.rt-service-detail .svc-hero{position:relative;padding-top:calc(var(--header-h) + clamp(48px, 8vw, 104px));padding-bottom:clamp(36px,5vw,64px);overflow:hidden}.rt-service-detail .svc-hero .hero-grid-overlay{position:absolute;inset:0;z-index:0;opacity:.5;background-image:linear-gradient(var(--border-soft) 1px,transparent 1px),linear-gradient(90deg,var(--border-soft) 1px,transparent 1px);background-size:64px 64px;-webkit-mask-image:radial-gradient(120% 100% at 50% 0,#000 25%,transparent 72%);mask-image:radial-gradient(120% 100% at 50% 0,#000 25%,transparent 72%)}.rt-service-detail .svc-hero-inner{position:relative;z-index:2;max-width:820px}.rt-service-detail .svc-hero .icon-chip{width:58px;height:58px;margin-bottom:22px}.rt-service-detail .svc-hero h1{margin-bottom:22px}.rt-service-detail .svc-hero .lead{max-width:62ch;margin-bottom:34px}.rt-service-detail .svc-hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}.rt-service-detail .svc-hero-meta{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:30px;font-family:var(--f-mono);font-size:12.5px;letter-spacing:.04em;color:var(--muted)}.rt-service-detail .svc-hero-meta span{display:inline-flex;align-items:center;gap:8px}.rt-service-detail .svc-hero-meta svg{width:15px;height:15px;color:var(--teal)}.rt-service-detail .svc-hero-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,440px);gap:clamp(24px,4vw,56px);align-items:center}.rt-service-detail .svc-hero-wrap .svc-hero-inner{max-width:none}.rt-service-detail .svc-hero-art{position:relative;z-index:2}.rt-service-detail .svc-hero-art svg{width:100%;height:auto;display:block;overflow:visible}@media (max-width:980px){.rt-service-detail .svc-hero-wrap{grid-template-columns:1fr}.rt-service-detail .svc-hero-art{display:none}}@media (prefers-reduced-motion:no-preference){.rt-service-detail .svc-hero-art path[stroke-dasharray="2 7"]{animation:svcHeroDash 1.4s linear infinite}@keyframes svcHeroDash{to{stroke-dashoffset:-18}}.rt-service-detail .svc-hero-art circle[stroke="url(#heroRing)"]{transform-box:fill-box;transform-origin:center;animation:svcHeroRing 5s linear infinite}@keyframes svcHeroRing{to{stroke-dashoffset:-332}}.rt-service-detail .svc-hero-art circle[r="5"],.rt-service-detail .svc-hero-art circle[r="6"]{transform-box:fill-box;transform-origin:center;animation:svcHeroNode 2.2s ease-in-out infinite}.rt-service-detail .svc-hero-art circle[cx="250"][cy="252"]{animation-delay:.5s}.rt-service-detail .svc-hero-art circle[cx="110"][cy="330"]{animation-delay:.9s}@keyframes svcHeroNode{0%,to{opacity:.55;transform:scale(.82)}50%{opacity:1;transform:scale(1.18)}}}.rt-service-detail .build-wrap{display:grid;grid-template-columns:.92fr 1.08fr;gap:clamp(32px,5vw,64px);align-items:start}.rt-service-detail .build-intro{position:sticky;top:calc(var(--header-h) + 24px)}.rt-service-detail .build-intro p{margin-top:16px;max-width:46ch}.rt-service-detail .build-list{display:flex;flex-direction:column;gap:14px}.rt-service-detail .build-item{display:flex;gap:16px;padding:20px 22px;align-items:flex-start}.rt-service-detail .build-item .bi-mark{flex-shrink:0;width:30px;height:30px;border-radius:9px;display:grid;place-items:center;color:var(--teal);border:1px solid var(--border);background:radial-gradient(120% 120% at 30% 20%,rgba(0,229,199,.18),rgba(124,92,255,.06))}.rt-service-detail .build-item .bi-mark svg{width:17px;height:17px;stroke-width:2.2}.rt-service-detail .build-item p{font-size:15.5px;color:var(--body);margin:3px 0 0}.rt-service-detail .who-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.rt-service-detail .who-card{padding:30px;display:flex;flex-direction:column;gap:16px}.rt-service-detail .who-card .icon-chip{width:46px;height:46px}.rt-service-detail .who-card .icon-chip svg{width:23px;height:23px}.rt-service-detail .who-card p{font-size:15px}.rt-service-detail .why-detail{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,60px);align-items:center}.rt-service-detail .why-detail-text p{margin-top:18px;max-width:50ch;overflow-wrap:anywhere}.rt-service-detail .why-detail-text .btn{margin-top:30px}.rt-service-detail .why-stats{display:grid;grid-template-columns:1fr 1fr;gap:16px}.rt-service-detail .stat-tile{padding:28px 26px}.rt-service-detail .stat-tile .num{display:block;font-family:var(--f-head);font-size:clamp(2rem,3.4vw,2.7rem);font-weight:600;line-height:1;background:var(--grad-accent);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.rt-service-detail .stat-tile .lbl{display:block;margin-top:12px;font-family:var(--f-mono);font-size:12.5px;letter-spacing:.04em;color:var(--muted)}.rt-service-detail .tech-pills{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}.rt-service-detail .tech-pills .tag{font-size:13.5px;padding:9px 18px}.rt-service-detail .tech-pills .tag svg{width:15px;height:15px;color:var(--teal)}.rt-service-detail .faq-list{display:flex;flex-direction:column;gap:14px;max-width:none}.rt-service-detail .faq-wrap{display:grid;grid-template-columns:1fr 340px;gap:clamp(28px,4vw,56px);align-items:start}.rt-service-detail .faq-main{min-width:0}.rt-service-detail .faq-aside{position:sticky;top:calc(var(--header-h) + 24px)}.rt-service-detail .faq-aside-card{padding:30px 28px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:4px}.rt-service-detail .faq-aside-art{width:100%;max-width:240px;margin:0 auto 16px}.rt-service-detail .faq-aside-art svg{width:100%;height:auto;display:block;overflow:visible}.rt-service-detail .faq-aside h3{margin-top:2px}.rt-service-detail .faq-aside p{font-size:14.5px;margin:6px 0 4px;color:var(--body)}.rt-service-detail .faq-aside .btn{margin-top:12px}.rt-service-detail .tech-wrap{display:grid;grid-template-columns:1fr 320px;gap:clamp(28px,4vw,56px);align-items:center}.rt-service-detail .tech-main{min-width:0}.rt-service-detail .tech-aside-art svg{width:100%;height:auto;display:block}.rt-service-detail .faq-item{border:1px solid var(--border);border-radius:var(--radius-sm);background:linear-gradient(160deg,rgba(22,29,49,.7),rgba(18,24,41,.5));overflow:hidden;transition:border-color .3s}.rt-service-detail .faq-item[open]{border-color:rgba(0,229,199,.4)}.rt-service-detail .faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 26px;font-family:var(--f-head);font-weight:500;font-size:clamp(1.02rem,1.5vw,1.2rem);color:var(--heading)}.rt-service-detail .faq-item summary::-webkit-details-marker{display:none}.rt-service-detail .faq-item summary .faq-ico{flex-shrink:0;width:30px;height:30px;border-radius:50%;border:1px solid var(--border);display:grid;place-items:center;color:var(--teal);transition:transform .3s var(--ease),background .3s}.rt-service-detail .faq-item summary .faq-ico svg{width:16px;height:16px}.rt-service-detail .faq-item[open] summary .faq-ico{transform:rotate(45deg);background:rgba(0,229,199,.1)}.rt-service-detail .faq-item .faq-body{padding:0 26px 24px;color:var(--body);font-size:15.5px;max-width:70ch}.rt-service-detail .related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.rt-service-detail .related-card{padding:28px;display:flex;flex-direction:column;gap:14px}.rt-service-detail .related-card .icon-chip{width:46px;height:46px}.rt-service-detail .related-card .icon-chip svg{width:23px;height:23px}.rt-service-detail .related-card p{font-size:14.5px;flex:1}.rt-service-detail .related-card .work-link{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-mono);font-size:12.5px;letter-spacing:.04em;color:var(--teal);text-transform:uppercase;margin-top:4px;transition:gap .25s var(--ease)}.rt-service-detail .related-card:hover .work-link{gap:13px}.rt-service-detail .related-card .work-link svg{width:15px;height:15px}.rt-service-detail .svc-section-head{margin-bottom:40px;max-width:680px}.rt-service-detail .svc-section-head .lead{margin-top:14px}@media (max-width:940px){.rt-service-detail .build-wrap{grid-template-columns:1fr;gap:32px}.rt-service-detail .build-intro{position:static}.rt-service-detail .who-grid{grid-template-columns:1fr}.rt-service-detail .why-detail{grid-template-columns:1fr;gap:36px}.rt-service-detail .related-grid{grid-template-columns:1fr}.rt-service-detail .faq-wrap{grid-template-columns:1fr;gap:32px}.rt-service-detail .faq-aside{position:static;max-width:520px}.rt-service-detail .tech-wrap{grid-template-columns:1fr}.rt-service-detail .tech-aside{display:none}}@media (max-width:768px){.rt-service-detail .svc-hero{padding-top:calc(var(--header-h) + clamp(28px, 7vw, 36px))}.rt-service-detail .related-card,.rt-service-detail .who-card{padding:20px}.rt-service-detail .faq-aside-card{padding:22px 20px}}@media (max-width:560px){.rt-service-detail .why-stats{grid-template-columns:1fr 1fr}.rt-service-detail .stat-tile{padding:22px 20px}.rt-service-detail .faq-item summary{padding:18px 20px;font-size:1.02rem}.rt-service-detail .faq-item .faq-body{padding:0 20px 20px}.rt-service-detail .faq-aside p,.rt-service-detail .related-card p{font-size:15px}}@media (max-width:768px){.rt-service-detail .stat-tile .lbl,.rt-service-detail .svc-hero-meta{font-size:13.5px}.rt-service-detail .faq-aside p,.rt-service-detail .related-card p{font-size:15px}.rt-service-detail .related-card .work-link{font-size:13.5px}}