.home-hero{--hero-overlay:.72;position:relative;min-height:760px;color:#fff;display:flex;align-items:center;background:url('../images/hero-truck.jpg') center 58%/cover no-repeat;overflow:hidden}.home-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,11,15,1) 0%,rgba(7,11,15,.78) 48%,rgba(7,11,15,.32) 100%);opacity:var(--hero-overlay,.72)}.home-hero:after{content:"SBTEC";position:absolute;right:-15px;bottom:-90px;font-size:16vw;font-weight:950;line-height:1;color:rgba(255,255,255,.045);letter-spacing:-.08em}.hero-content{position:relative;z-index:2;padding-top:var(--header);padding-right:20px;max-width:var(--wide)}.hero-kicker{display:flex;align-items:center;gap:14px;font-size:.82rem;letter-spacing:.18em;font-weight:800;color:#cfeffc}.hero-kicker:before{content:"";width:42px;height:2px;background:var(--red)}.home-hero h1{margin:22px 0 20px;max-width:900px;font-size:clamp(2.45rem,3.55vw,3.65rem);line-height:1.12;letter-spacing:-.045em}.home-hero h1 .hero-title-line{white-space:nowrap}.home-hero h1 em{font-style:normal;color:var(--blue)}.home-hero p{max-width:620px;color:#e2e7ea;font-size:1.06rem;line-height:1.72}.hero-actions{display:flex;gap:12px;margin-top:35px}.hero-scroll{position:absolute;left:50%;bottom:30px;z-index:3;transform:translateX(-50%);font-size:.72rem;letter-spacing:.17em;color:#dce0e4}.hero-scroll:after{content:"";display:block;width:1px;height:42px;margin:10px auto 0;background:linear-gradient(#fff,transparent)}.problem-section{position:relative;color:#fff;background:url('../images/dust-truck.jpg') center/cover no-repeat}.problem-section:before{content:"";position:absolute;inset:0;background:rgba(10,13,16,.82)}.problem-section .container{position:relative}.problem-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:68px;align-items:end}.problem-grid h2{font-size:clamp(1.9rem,3.8vw,3.45rem);line-height:1.24;margin:14px 0 22px}.problem-grid p{color:#d0d5da}.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);margin-top:62px;border-top:1px solid rgba(255,255,255,.25)}.stat-item{padding:32px 24px;border-right:1px solid rgba(255,255,255,.18)}.stat-item:last-child{border-right:0}.stat-number{font-size:clamp(2.4rem,4vw,4.3rem);font-weight:950;color:var(--blue);line-height:1}.stat-label{margin-top:10px;font-weight:800}.solution-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}.product-shot{min-height:560px;background:#eff7fa;position:relative}.product-shot:before{content:"";position:absolute;width:320px;height:320px;background:var(--blue);border-radius:50%;opacity:.18;left:8%;top:10%}.product-shot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;mix-blend-mode:multiply}.service-list{display:grid;gap:0;margin-top:35px}.service-item{display:grid;grid-template-columns:70px 1fr;gap:18px;padding:24px 0;border-top:1px solid var(--line)}.service-no{font-size:1.3rem;font-weight:900;color:var(--red)}.service-item h3{margin:0 0 6px}.tech-card{position:relative;min-height:390px;color:#fff;overflow:hidden;border-radius:4px;background:#1a2026}.tech-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.54;transition:.45s}.tech-card:after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 15%,rgba(0,0,0,.85))}.tech-card:hover img{transform:scale(1.05);opacity:.7}.tech-card-content{position:absolute;z-index:2;left:26px;right:26px;bottom:27px}.tech-card h3{font-size:1.5rem;margin:8px 0}.tech-card p{color:#d8dde1}.partner-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.partner{min-height:96px;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;padding:16px;text-align:center;font-weight:900;color:#4d5862;background:#fff}.impact-box{background:#fff;border:1px solid var(--line);padding:34px}.impact-bar{height:230px;display:flex;align-items:flex-end;gap:18px;margin-top:20px}.impact-bar span{flex:1;background:#d5dade;position:relative;min-height:20%}.impact-bar span.after{background:linear-gradient(#1fb5e9,#286f9e)}.impact-bar b{position:absolute;left:0;right:0;top:-32px;text-align:center}.impact-caption{display:flex;justify-content:space-around;margin-top:12px;font-size:.86rem;color:var(--gray)}


/* Content image sizing / full-image fit */
.product-shot{min-height:0;height:clamp(330px,34vw,440px);padding:0;background:#f3f6f8;overflow:hidden}
.product-shot:before{display:none}
.product-shot img{position:static;width:100%;height:100%;object-fit:cover;object-position:center;mix-blend-mode:normal}
.tech-card{min-height:310px;background:#14191e}
.tech-card img{object-fit:cover;object-position:center;transform:none}
.tech-card:hover img{transform:scale(1.015)}

/* WHY SBTEC graphic background: replaces photographic background */
.problem-section{
  position:relative;
  overflow:hidden;
  isolation:isolate;
  color:#fff;
  background:
    linear-gradient(118deg,transparent 0 63%,rgba(240,78,75,.12) 63% 63.18%,transparent 63.18% 100%),
    linear-gradient(118deg,transparent 0 72%,rgba(31,181,233,.10) 72% 72.18%,transparent 72.18% 100%),
    radial-gradient(circle at 82% 34%,rgba(31,181,233,.22) 0,rgba(31,181,233,.08) 18%,rgba(31,181,233,0) 42%),
    radial-gradient(circle at 12% 88%,rgba(240,78,75,.13) 0,rgba(240,78,75,0) 34%),
    linear-gradient(135deg,#0b1016 0%,#121b24 48%,#0c131b 100%);
}
.problem-section:before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-2;
  background-color:transparent;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:54px 54px;
  opacity:.55;
  -webkit-mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.35) 28%,#000 62%,#000 100%);
  mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.35) 28%,#000 62%,#000 100%);
}
.problem-section:after{
  content:"";
  position:absolute;
  z-index:-1;
  width:420px;
  height:420px;
  right:-70px;
  top:50%;
  transform:translateY(-50%);
  border:1px solid rgba(31,181,233,.28);
  border-radius:50%;
  box-shadow:
    0 0 0 56px rgba(31,181,233,.055),
    0 0 0 112px rgba(31,181,233,.035),
    0 0 90px rgba(31,181,233,.12);
  pointer-events:none;
}
.problem-section .container{position:relative;z-index:1}
.problem-section .problem-grid p{color:#cbd4dc}
.problem-section .stat-strip{border-top-color:rgba(255,255,255,.22)}
.problem-section .stat-item{border-right-color:rgba(255,255,255,.14)}
@media(max-width:720px){
  .problem-section:after{width:300px;height:300px;right:-150px;top:34%}
  .problem-section:before{background-size:40px 40px;opacity:.4}
}