.svc-stack-section{font-family:'DM Sans',sans-serif;padding:60px 0;background:#fff;position:relative;overflow:visible}
.svc-stack-inner{max-width:1400px;margin:0 auto;padding:0 28px;position:relative;z-index:2}
.svc-stack-header{text-align:center;margin-bottom:40px;position:relative;z-index:2}
.svc-stack-kicker{display:inline-flex;align-items:center;gap:8px;background:rgba(33,176,243,.10);border:1px solid rgba(33,176,243,.25);border-radius:999px;padding:6px 18px;font-size:10.5px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:#21B0F3;margin-bottom:16px}
.svc-stack-kicker-dot{width:6px;height:6px;background:#21B0F3;border-radius:50%}
.svc-stack-heading{font-family:'Bebas Neue',sans-serif;font-size:clamp(38px,6vw,64px);letter-spacing:2px;line-height:1;color:#0d1e32;margin:0 0 14px}
.svc-stack-sub{font-size:16px;line-height:1.65;color:#6b7a8d;max-width:600px;margin:0 auto;font-weight:300}
.svc-stack-container{position:relative;width:100%;max-width:1200px;margin:0 auto}
.svc-stack-card{position:relative;width:100%;background:#0d1e32;border-top:1px solid rgba(255,255,255,.08);overflow:hidden;margin-bottom:20px;border-radius:12px;min-height:400px;opacity:0;transform:translateY(40px);transition:opacity .8s ease,transform .8s ease,box-shadow .3s ease}
.svc-stack-card.is-visible{opacity:1;transform:translateY(0)}
.svc-stack-card:hover{box-shadow:0 20px 60px rgba(0,0,0,.3)}
.svc-stack-card__media{position:absolute;inset:0;z-index:0;overflow:hidden}
.svc-stack-card__media video,.svc-stack-card__media img{width:100%;height:100%;object-fit:cover;display:block}
.svc-stack-card__overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(13,30,50,.92) 0%,rgba(13,30,50,.75) 50%,rgba(13,30,50,.4) 100%)}
.svc-stack-card__head{position:relative;z-index:2;height:80px;display:flex;align-items:center;padding:0 52px;border-bottom:1px solid rgba(0,0,0,.06);flex-shrink:0}
.svc-stack-card__count{font-family:'Bebas Neue',sans-serif;font-size:.72rem;font-weight:600;color:#21B0F3;margin-right:14px;letter-spacing:.1em;flex-shrink:0}
.svc-stack-card__head-title{font-family:'Bebas Neue',sans-serif;font-size:1.1rem;margin:0;text-transform:uppercase;letter-spacing:.02em;line-height:1.2;color:#fff}
.svc-stack-card__body{position:relative;z-index:2;width:100%;overflow:hidden;padding:60px 52px;display:flex;flex-direction:column;justify-content:center}
.svc-stack-card__title{font-family:'Bebas Neue',sans-serif;font-size:clamp(2.5rem,4vw,4.5rem);font-weight:600;color:#fff;letter-spacing:2px;line-height:1;text-transform:uppercase;margin:0 0 24px}
.svc-stack-card__desc{font-size:1rem;color:rgba(255,255,255,.75);line-height:1.7;margin:0 0 32px;max-width:700px}
.svc-stack-card__cta{display:inline-flex;align-items:center;gap:10px;background:#21B0F3;color:#fff;font-family:'Bebas Neue',sans-serif;font-size:20px;letter-spacing:2px;padding:16px 36px;border-radius:999px;text-decoration:none!important;transition:.3s;width:fit-content}
.svc-stack-card__cta:hover{background:#1a9de0;transform:translateY(-3px);box-shadow:0 10px 30px rgba(33,176,243,.4)}
.svc-stack-counter{position:fixed;bottom:40px;right:52px;z-index:100;font-family:'Bebas Neue',sans-serif;font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.50);pointer-events:none;opacity:0;transition:opacity .4s ease}
.svc-stack-counter.is-visible{opacity:1}
.svc-stack-progress{position:fixed;bottom:40px;left:52px;z-index:100;display:flex;align-items:center;gap:8px;pointer-events:none;opacity:0;transition:opacity .4s ease}
.svc-stack-progress.is-visible{opacity:1}
.svc-stack-dot{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.28);transition:background .35s ease,transform .35s ease}
.svc-stack-dot.is-active{background:#21B0F3;transform:scale(1.55)}
@media(max-width:900px){.svc-stack-card__body{padding:40px 28px}.svc-stack-card__head{padding:0 28px}}
@media(max-width:600px){
.svc-stack-container{max-width:calc(100% - 32px);margin:0 16px}
.svc-stack-card__body{padding:32px 20px}
.svc-stack-card__title{font-size:1.75rem}
.svc-stack-counter{right:20px;bottom:28px}
.svc-stack-progress{left:20px;bottom:28px}
}