/* Объёмная сцена: техника в воздухе, на земле и на воде. */
.hero-scene{height:580px;width:calc(100% + 90px);margin-left:-40px}
.home h1{font-size:clamp(64px,7.2vw,110px)}
.hero-description{max-width:380px;font-size:16px;line-height:1.7}
.connection-flow{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:19px 0;margin:27px 0 22px;max-width:345px}
.connection-flow>div{display:flex;align-items:center;gap:20px}
.connection-flow>div>span{font:11px var(--mono);color:var(--lime)}
.connection-flow p{margin:0;font-size:16px;color:var(--text)}
.connection-flow small{display:block;font-size:12px;color:var(--dim);margin-top:2px}
.connection-flow>i{display:block;font-style:normal;color:#81976a;font-size:17px;line-height:1;margin:10px 0 10px 43px}
.expertise-layout{align-items:start}
.expertise-list article{min-height:181px}
.home .approach-title{font-size:clamp(39px,4.9vw,75px)}
.hero-scene .scene-fallback{inset:0;perspective:none;opacity:1;display:flex;align-items:center;justify-content:center}
.hero-scene .scene-fallback img{width:112%;height:100%;max-width:none;object-fit:contain;mix-blend-mode:lighten}
.hero-scene .scene-halo{inset:20% 4% 11%;background:radial-gradient(ellipse,#76928e15,transparent 68%)}
.hero-scene .coord-top{top:30px;left:22%;font-size:10px}
.hero-scene .scene-caption{bottom:22px;left:25px;font-size:11px}
.hero-scene .scene-control{right:22px;bottom:17px}
.hero-scene .coord-side{right:8px;font-size:9px}
@media(min-width:1600px){.hero-scene{height:650px}}
@media(max-width:1200px){.hero-scene{height:535px;width:calc(100% + 65px);margin-left:-35px}}
@media(max-width:960px){.hero-scene{height:450px;width:calc(100% + 55px);margin-left:-37px}.hero-scene .scene-caption{left:18px;bottom:13px;font-size:10px}.hero-scene .scene-control{font-size:9px;right:4px;bottom:13px}.hero-scene .coord-top{left:18%;top:20px;font-size:9px}}
@media(max-width:700px){.home h1{font-size:clamp(47px,11.5vw,77px)}.hero-description{max-width:340px;font-size:15px}.home .approach-title{font-size:clamp(31px,7.5vw,45px)}.expertise-list article{min-height:0}.hero-scene{height:355px;width:calc(100% + 36px);margin:6px -18px 12px}.hero-scene .coord-top{left:auto;right:26px;top:7px;font-size:8px}.hero-scene .scene-caption{left:20px;bottom:2px;font-size:9px;gap:8px}.hero-scene .scene-caption-line{width:16px}.hero-scene .scene-control{right:21px;bottom:0;font-size:9px}.hero-scene .scene-fallback img{width:118%}.hero-scene .scene-halo{inset:16% 4% 15%}}
@media(max-width:380px){.hero-scene{height:320px}.hero-scene .scene-caption{font-size:8px;left:18px}.hero-scene .scene-control{right:16px;font-size:8px}}
@media(prefers-reduced-motion:reduce){.hero-scene canvas{transition:none}}