/* Genesis S16 P28 — Engineering page authority (isolated) */
body.p28-engineering{--p28-bg:#f4f8f7;--p28-surface:#fff;--p28-soft:#eaf2f0;--p28-ink:#12242a;--p28-muted:#5f7077;--p28-line:#d5e0de;--p28-green:#3f7c70;--p28-green-deep:#173c38;--p28-gold:#d9b23e;--p28-shadow:0 24px 60px rgba(19,49,45,.10);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--p28-bg);color:var(--p28-ink)}
html[dir="rtl"] body.p28-engineering{font-family:Cairo,system-ui,sans-serif}
.dark body.p28-engineering{--p28-bg:#0c1719;--p28-surface:#132326;--p28-soft:#172d2c;--p28-ink:#f4f8f7;--p28-muted:#acbcba;--p28-line:#294140;--p28-green:#72b3a4;--p28-green-deep:#0b201f;--p28-gold:#efc951;--p28-shadow:0 28px 70px rgba(0,0,0,.35)}
body.p28-engineering main{overflow:hidden;background:var(--p28-bg)}
.p28-shell{width:min(1440px,calc(100% - 64px));margin-inline:auto}
.p28-kicker{display:inline-flex;align-items:center;gap:10px;color:var(--p28-green);font-size:.78rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.p28-kicker:before{content:"";width:28px;height:2px;background:var(--p28-gold)}
html[dir="rtl"] .p28-kicker{letter-spacing:0;font-size:.9rem}
.p28-title{margin:20px 0 22px;font-size:clamp(3.5rem,6vw,6.8rem);line-height:.94;letter-spacing:-.065em;font-weight:760;max-width:850px}
html[dir="rtl"] .p28-title{letter-spacing:0;line-height:1.08;font-weight:800}
.p28-title span{color:var(--p28-green)}
.p28-lead{max-width:760px;color:var(--p28-muted);font-size:clamp(1.08rem,1.55vw,1.35rem);line-height:1.8}
.p28-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}.p28-btn{display:inline-flex;align-items:center;justify-content:center;min-height:56px;padding:0 26px;border-radius:16px;font-weight:800;border:1px solid var(--p28-line);transition:.22s ease}.p28-btn:hover{transform:translateY(-2px)}.p28-btn-primary{background:var(--p28-green);color:#fff;border-color:transparent;box-shadow:0 16px 34px rgba(52,110,99,.22)}.p28-btn-secondary{background:var(--p28-surface);color:var(--p28-ink)}
.p28-hero{padding:82px 0 96px;background:radial-gradient(circle at 86% 18%,rgba(88,147,136,.14),transparent 30%),linear-gradient(180deg,var(--p28-bg),var(--p28-bg))}.p28-hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(420px,.95fr);gap:64px;align-items:center}.p28-visual{position:relative;min-height:610px;border-radius:34px;overflow:hidden;box-shadow:var(--p28-shadow);border:1px solid var(--p28-line);background:var(--p28-surface)}.p28-visual img{width:100%;height:100%;min-height:610px;object-fit:cover;display:block}.p28-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 44%,rgba(7,28,26,.84) 100%)}.p28-visual-card{position:absolute;z-index:2;left:28px;right:28px;bottom:28px;padding:24px 26px;border-radius:22px;background:rgba(10,31,29,.84);backdrop-filter:blur(15px);color:#fff;border:1px solid rgba(255,255,255,.16)}.p28-visual-card small{color:var(--p28-gold);font-weight:800;letter-spacing:.12em;text-transform:uppercase}.p28-visual-card strong{display:block;margin-top:9px;font-size:1.5rem}.p28-visual-card p{margin-top:8px;color:rgba(255,255,255,.72);line-height:1.6}
.p28-section{padding:104px 0;border-top:1px solid var(--p28-line)}.p28-section.alt{background:var(--p28-soft)}.p28-heading-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:60px;align-items:end;margin-bottom:48px}.p28-heading{font-size:clamp(2.5rem,4.5vw,4.8rem);line-height:1.02;letter-spacing:-.05em;font-weight:760;margin-top:16px}.p28-section-copy{color:var(--p28-muted);font-size:1.15rem;line-height:1.85;max-width:700px}.p28-services{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}.p28-service{background:var(--p28-surface);border:1px solid var(--p28-line);border-radius:26px;padding:30px;min-height:300px;position:relative;overflow:hidden;box-shadow:0 12px 32px rgba(20,55,50,.06);display:flex;flex-direction:column}.p28-service:nth-child(1),.p28-service:nth-child(2){grid-column:span 6}.p28-service:nth-child(n+3){grid-column:span 4}.p28-service.featured{background:var(--p28-green-deep);color:#fff}.p28-service-icon{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:var(--p28-soft);color:var(--p28-green);margin-bottom:32px}.featured .p28-service-icon{background:rgba(255,255,255,.1);color:var(--p28-gold)}.p28-service-icon svg{width:25px;height:25px}.p28-service h3{font-size:1.55rem;line-height:1.25;margin-bottom:12px;font-weight:800}.p28-service p{color:var(--p28-muted);line-height:1.75}.featured p{color:rgba(255,255,255,.72)}.p28-service ul{margin:22px 0 0;padding:0;list-style:none;display:grid;gap:9px;color:var(--p28-muted)}.featured ul{color:rgba(255,255,255,.75)}.p28-service li:before{content:"✓";color:var(--p28-green);font-weight:900;margin-inline-end:9px}.featured li:before{color:var(--p28-gold)}.p28-service a{margin-top:auto;padding-top:26px;font-weight:800;color:var(--p28-green)}.featured a{color:var(--p28-gold)}
.p28-route-grid{display:grid;grid-template-columns:minmax(360px,.8fr) minmax(0,1.2fr);gap:54px;align-items:start}.p28-route-intro{position:sticky;top:130px}.p28-route-list{display:grid;gap:16px}.p28-route-step{display:grid;grid-template-columns:72px 1fr;gap:24px;padding:28px;background:var(--p28-surface);border:1px solid var(--p28-line);border-radius:22px}.p28-route-no{font-size:1.05rem;color:var(--p28-green);font-weight:900}.p28-route-step h3{font-size:1.45rem;margin-bottom:6px}.p28-route-step p{color:var(--p28-muted);line-height:1.7}.p28-boundary{margin-top:20px;padding:24px 28px;border-radius:20px;background:rgba(217,178,62,.12);border:1px solid rgba(217,178,62,.32);color:var(--p28-muted);line-height:1.75}.p28-boundary strong{color:var(--p28-ink)}
.p28-proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.p28-proof{padding:28px;background:var(--p28-surface);border:1px solid var(--p28-line);border-radius:22px;min-height:190px}.p28-proof span{display:block;color:var(--p28-green);font-weight:900;font-size:.8rem;letter-spacing:.12em;margin-bottom:30px}.p28-proof h3{font-size:1.35rem;margin-bottom:10px}.p28-proof p{color:var(--p28-muted);line-height:1.65}
.p28-cta{padding:100px 0;background:linear-gradient(135deg,var(--p28-green-deep),#285f57);color:#fff}.p28-cta-grid{display:grid;grid-template-columns:1fr auto;gap:44px;align-items:end}.p28-cta h2{font-size:clamp(2.5rem,5vw,5rem);line-height:1.02;max-width:980px;letter-spacing:-.05em}.p28-cta p{margin-top:18px;color:rgba(255,255,255,.72);font-size:1.15rem}.p28-cta .p28-btn-primary{background:var(--p28-gold);color:#162723}.p28-cta .p28-btn-secondary{background:transparent;color:#fff;border-color:rgba(255,255,255,.3)}
body.p28-engineering .floating-social,body.p28-engineering .whatsapp-float,body.p28-engineering .p10-dock,body.p28-engineering .p11-demo-dock,body.p28-engineering [data-p10-dock]{display:none!important}
@media(max-width:1100px){.p28-hero-grid,.p28-heading-grid,.p28-route-grid{grid-template-columns:1fr}.p28-visual{min-height:480px}.p28-visual img{min-height:480px}.p28-route-intro{position:static}.p28-service:nth-child(n){grid-column:span 6}.p28-proof-grid{grid-template-columns:repeat(2,1fr)}.p28-cta-grid{grid-template-columns:1fr}}
@media(max-width:700px){.p28-shell{width:min(100% - 32px,1440px)}.p28-hero{padding:56px 0 68px}.p28-title{font-size:clamp(2.8rem,14vw,4.4rem)}.p28-actions{flex-direction:column}.p28-btn{width:100%}.p28-visual,.p28-visual img{min-height:390px}.p28-visual-card{left:16px;right:16px;bottom:16px;padding:20px}.p28-section{padding:72px 0}.p28-heading{font-size:clamp(2.25rem,12vw,3.6rem)}.p28-service:nth-child(n){grid-column:1/-1}.p28-proof-grid{grid-template-columns:1fr}.p28-route-step{grid-template-columns:48px 1fr;padding:22px}.p28-cta{padding:72px 0}.p28-cta h2{font-size:2.6rem}}