/* ===== effects preview ===== */
:root{--fx-a:#fff;--fx-dim:rgba(255,255,255,.14)}
/* 12 top progress line */
#fx-top{position:fixed;left:0;top:0;height:2px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,#8a8f98,#fff);z-index:9998;pointer-events:none}
/* 4 rail */
#fx-rail{position:fixed;left:22px;top:18vh;bottom:18vh;width:2px;background:var(--fx-dim);z-index:40;display:none}
#fx-rail i{position:absolute;left:0;top:0;width:100%;height:100%;background:#fff;transform-origin:0 0;transform:scaleY(0);box-shadow:0 0 10px rgba(255,255,255,.6)}
#fx-rail a{position:absolute;left:-5px;width:12px;height:12px;border-radius:50%;background:#000;border:2px solid var(--fx-dim);transition:.35s}
#fx-rail a span{position:absolute;left:22px;top:-2px;font:600 11px/1 inherit;letter-spacing:.14em;text-transform:uppercase;color:#fff;opacity:0;white-space:nowrap;transition:.3s;pointer-events:none}
#fx-rail a.lit{border-color:#fff;background:#fff;box-shadow:0 0 12px rgba(255,255,255,.8)}
#fx-rail a.cur span{opacity:.85}
@media(min-width:1180px){#fx-rail{display:block}}
/* 2 hero words */
.fxw{display:inline-block;transition:text-shadow .5s,color .5s}
.fxw.glow{text-shadow:0 0 22px rgba(255,255,255,.75),0 0 4px rgba(255,255,255,.6)}
.hero-graph.fx-pulse .hg-bar{filter:brightness(1.7) drop-shadow(0 0 8px rgba(255,255,255,.55))}
.hero-graph .hg-bar{transition:filter .5s}
/* 3 scroll grow */

/* 5 story */
.story{position:relative;height:300vh}
.story-pin{position:sticky;top:0;height:100vh;display:flex;align-items:center;overflow:hidden}
.story-stage{display:grid;grid-template-columns:1.1fr 1fr;gap:4rem;align-items:center;width:100%}
.story-words{display:flex;flex-direction:column;gap:.1em;font-weight:800;font-size:clamp(3rem,9vw,7.5rem);line-height:1;letter-spacing:-.03em}
.sw{color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.3);transition:color .5s,-webkit-text-stroke-color .5s,transform .5s,text-shadow .5s;transform:translateX(0)}
.sw.on{color:#fff;-webkit-text-stroke-color:#fff;transform:translateX(18px);text-shadow:0 0 36px rgba(255,255,255,.35)}
.story-cards{position:relative;min-height:15rem}
.sc{position:absolute;left:0;right:0;top:50%;transform:translateY(-46%);opacity:0;pointer-events:none;transition:opacity .5s,transform .5s}
.sc.on{opacity:1;transform:translateY(-50%);pointer-events:auto}
.sc-k{display:inline-block;font:600 .72rem/1 inherit;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.55);margin-bottom:.9rem}
.sc h3{font-size:clamp(1.4rem,2.4vw,2rem);margin:0 0 .8rem}
.sc p{max-width:34rem;color:rgba(255,255,255,.75);line-height:1.6;margin:0 0 1.1rem}
.sc-a{color:#fff;text-decoration:underline;text-underline-offset:4px}
.story-prog{position:absolute;left:0;bottom:-3.6rem;display:flex;gap:.5rem;align-items:center}
.story-prog i{width:34px;height:2px;background:var(--fx-dim);transition:.4s}
.story-prog i.on{background:#fff}
.sp-n{font-size:.8rem;letter-spacing:.14em;color:rgba(255,255,255,.6);margin-right:.6rem}
@media(max-width:820px){
 .story{height:260vh}
 .story-stage{grid-template-columns:1fr;gap:1.5rem}
 .story-words{flex-direction:row;gap:.5em;font-size:clamp(1.6rem,8.5vw,3rem)}
 .sw.on{transform:none}
 .story-cards{min-height:17rem}
 .story-prog{bottom:-2.6rem}
}
/* 8 numbers */
.numbers{padding:3.5rem 0}
.numbers-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.nm{position:relative;display:flex;flex-direction:column;align-items:center;gap:.7rem;text-align:center}
.nm svg{width:130px;height:130px}
.nm-bg{fill:none;stroke:var(--fx-dim);stroke-width:3}
.nm-fg{fill:none;stroke:#fff;stroke-width:3;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1;filter:drop-shadow(0 0 5px rgba(255,255,255,.6))}
.nm-n{position:absolute;top:0;left:0;right:0;height:130px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.7rem;letter-spacing:-.02em}
.nm-p,.nm-s{font-size:.8rem;font-weight:600;opacity:.7;margin:0 .15rem}
.nm-l{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.65)}
@media(max-width:760px){.numbers-grid{grid-template-columns:repeat(2,1fr);row-gap:2rem}.nm svg,.nm-n{width:110px;height:110px}.nm-n{width:100%}}
/* 13 dial */
.qdial{position:relative;width:128px;flex:0 0 128px;text-align:center}
.qdial svg{width:128px;height:128px;display:block}
.qd-bg{fill:none;stroke:var(--fx-dim);stroke-width:5}
.qd-fg{fill:none;stroke:#fff;stroke-width:5;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1;filter:drop-shadow(0 0 6px rgba(255,255,255,.6))}
.qd-n{position:absolute;top:0;left:0;width:128px;height:128px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:2.1rem}
.qd-n small{font-size:.8rem;opacity:.6;margin-left:2px;font-weight:600}
.qd-l{display:block;margin-top:.5rem;font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.55)}
@media(max-width:700px){.qdial{margin:0 auto 1rem}}
/* 10 logo shine */
nav .logo{position:relative;overflow:hidden;padding:8px 6px;margin:-8px -6px}
nav .logo::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(105deg,transparent 35%,rgba(255,255,255,.9) 50%,transparent 65%) no-repeat;background-size:60% 100%;background-position:-80% 0;mix-blend-mode:overlay;opacity:0}
nav .logo:hover::after,nav .logo:focus-visible::after{opacity:1;animation:fxShine .9s ease-out}
@keyframes fxShine{from{background-position:-80% 0}to{background-position:180% 0}}
/* 11 magnetic buttons */
.btn{position:relative;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease,border-color .25s,color .25s}
.btn:hover{transform:translateY(-2px)}
.btn.fx-shine::after{animation:fxBtnShine .8s ease-out 1 forwards}
@keyframes fxBtnShine{0%{background-position:-90% 0;opacity:1}99%{background-position:190% 0;opacity:1}100%{background-position:190% 0;opacity:0}}
.btn::after{content:"";position:absolute;inset:0;pointer-events:none;border-radius:inherit;background:linear-gradient(105deg,transparent 38%,rgba(255,255,255,.55) 50%,transparent 62%) no-repeat;background-size:70% 100%;background-position:-90% 0;opacity:0;filter:drop-shadow(0 0 6px rgba(255,255,255,.7))}

@media(prefers-reduced-motion:reduce){
 .story{height:auto}.story-pin{position:static;height:auto;padding:4rem 0}
 .sw{color:#fff;-webkit-text-stroke:0}.story-words{flex-direction:row;font-size:2.2rem;gap:.5em;margin-bottom:1rem}
 .story-stage{grid-template-columns:1fr}.story-cards{min-height:0}.sc{position:static;opacity:1;transform:none;margin-bottom:1.5rem}.story-prog{display:none}
 .nm-fg,.qd-fg{stroke-dashoffset:.2}#fx-top,#fx-rail{display:none}
}
/* testimonial logo watermark */
.testimonial-card{position:relative;overflow:hidden}
.testimonial-card::after{content:"";position:absolute;right:clamp(6rem,13%,11rem);bottom:0;width:clamp(170px,19vw,280px);aspect-ratio:373/170;background:url(/images/jsi-logo-mark.png) center bottom/100% 100% no-repeat;opacity:.12;pointer-events:none;border-radius:0}
@media(max-width:700px){.testimonial-card::after{right:4.6rem;width:150px}}