/* ARETA — Process: a scroll-scrubbed convergence film, kinetic type, a spatial
   five-card route, and a sticky detail deck. Meaningful content is readable
   without JS and every animated state settles under reduced motion. */

.process-icon-sprite{position:absolute;width:0;height:0;overflow:hidden;pointer-events:none}
.p-reveal{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease-apple),transform .8s var(--ease-apple)}
.p-reveal.in{opacity:1;transform:none}
.process-icon{display:block;width:100%;height:100%;overflow:visible;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}
.process-icon *{vector-effect:non-scaling-stroke}.process-icon-quiet{opacity:.46}.process-icon-live{opacity:1}.process-icon-dot{fill:currentColor;stroke:none}

/* ═══════════════════════════ CONVERGENCE FILM ═══════════════════════════ */
.process-convergence{position:relative;min-height:240svh;isolation:isolate;overflow:clip;color:#f8fafc;background:#050711}
.process-convergence-sticky{position:sticky;top:0;height:100svh;overflow:hidden;background:#050711}
.process-convergence-stage{position:relative;width:100%;height:100%;display:grid;place-items:center;overflow:hidden;background:radial-gradient(60% 62% at 12% 48%,rgba(34,211,238,.08),transparent 72%),radial-gradient(58% 64% at 88% 44%,rgba(99,102,241,.12),transparent 74%),linear-gradient(155deg,#080b16 0%,#03050b 64%,#050711 100%)}
.process-convergence-stage::before{content:"";position:absolute;z-index:2;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(3,5,11,.34),transparent 22%,transparent 72%,rgba(3,5,11,.46)),radial-gradient(ellipse at center,transparent 32%,rgba(2,3,8,.38) 100%)}
.process-convergence-video{position:absolute;z-index:1;inset:0;width:100%;height:100%;object-fit:cover;display:block;opacity:.86;filter:saturate(.88) contrast(1.06);transform:scale(1.015);transform-origin:center;pointer-events:none}
.process-convergence-tint{position:absolute;z-index:2;inset:0;pointer-events:none;background:linear-gradient(110deg,rgba(34,211,238,.045),transparent 40%,rgba(99,102,241,.065));mix-blend-mode:screen}
.process-convergence-meta{position:absolute;z-index:5;inset-inline:clamp(22px,5vw,76px);top:max(96px,calc(env(safe-area-inset-top) + 82px));display:flex;align-items:center;justify-content:space-between;gap:20px;color:rgba(235,240,255,.55);font:600 11px/1.2 'JetBrains Mono',ui-monospace,monospace;letter-spacing:.15em;text-transform:uppercase}
html[dir="rtl"] .process-convergence-meta{font-family:'Heebo',system-ui,sans-serif;letter-spacing:.03em}
.process-convergence-meta::after{content:"";position:absolute;inset-inline:0;top:calc(100% + 15px);height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.16),transparent)}
.process-convergence-captions{position:absolute;z-index:4;inset:0;display:grid;place-items:center;padding:clamp(24px,5vw,80px);text-align:center;pointer-events:none}
.process-convergence-caption{position:absolute;width:min(86vw,18ch);margin:0;color:#f8fafc;font-family:var(--font-display);font-size:clamp(46px,6vw,92px);font-weight:700;line-height:1.02;letter-spacing:-.045em;text-wrap:balance;text-shadow:0 4px 42px rgba(2,4,12,.92);opacity:0;transform:translate3d(0,34px,0) scale(.97);filter:blur(8px);will-change:transform,opacity,filter;font-synthesis:none}
.process-convergence:not(.is-motion-ready) .process-convergence-caption:first-child{opacity:1;transform:none;filter:none}
.process-convergence-exit{position:absolute;z-index:8;inset:0;pointer-events:none;background:#fff;opacity:0;will-change:opacity}

/* ═══════════════════════════ KINETIC INTRO ═══════════════════════════ */
.process-intro{position:relative;isolation:isolate;overflow:hidden;padding-block:clamp(124px,15vh,172px) clamp(54px,7vw,88px);text-align:center}
.process-intro::before{content:"";position:absolute;z-index:-1;width:min(760px,76vw);aspect-ratio:1;left:50%;top:48%;transform:translate(-50%,-50%);border-radius:50%;pointer-events:none;background:radial-gradient(circle,rgba(99,102,241,.12),rgba(34,211,238,.055) 42%,transparent 70%);filter:blur(18px)}
.process-intro-meta{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:clamp(22px,3vw,34px);color:#687083;font:700 11px/1.2 'JetBrains Mono',ui-monospace,monospace;letter-spacing:.13em;text-transform:uppercase}
html[dir="rtl"] .process-intro-meta{font-family:'Heebo',system-ui,sans-serif;letter-spacing:.02em}
.process-intro-meta>span:last-child{padding-inline-start:12px;border-inline-start:1px solid rgba(31,39,62,.16)}
.process-intro-dot{width:7px;height:7px;border-radius:50%;background:#22d3ee;box-shadow:0 0 0 5px rgba(34,211,238,.1),0 0 18px rgba(37,99,235,.45)}
.process-intro-title{margin:0 auto;max-width:1160px;font-family:var(--font-display);font-size:clamp(58px,7.6vw,116px);font-weight:700;line-height:.96;letter-spacing:-.045em;text-wrap:balance;font-synthesis:none}
.process-intro-line{display:block;will-change:transform,filter,opacity}
.process-intro-line--ink{color:#111217}
.process-intro-line--prism{padding-block:.05em .1em;background:linear-gradient(100deg,#2563eb 0%,#6366f1 28%,#8b5cf6 50%,#ec4899 73%,#22d3ee 100%);background-size:180% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;filter:drop-shadow(0 18px 34px rgba(91,91,240,.16))}
.process-intro-lead{max-width:660px;margin:clamp(24px,3.2vw,38px) auto 0;color:var(--ink-muted);font-size:clamp(16px,1.5vw,20px);line-height:1.65;text-wrap:pretty}


/* ═══════════════════════════ STICKY DETAIL DECK ═══════════════════════════ */
.timeline{position:relative;padding-block:clamp(38px,5vw,72px) clamp(120px,18vh,210px);perspective:1500px;transform-style:preserve-3d}
.timeline-track{display:none}
.tl-step{position:sticky;top:calc(90px + var(--stack-i) * 9px);z-index:calc(var(--stack-i) + 1);display:block;margin-bottom:clamp(112px,17vh,176px);transform-style:preserve-3d}
.tl-rail{position:absolute;z-index:5;inset-inline-end:clamp(22px,3vw,38px);top:clamp(22px,3vw,36px)}
.tl-disc{position:relative;isolation:isolate;width:74px;height:74px;border-radius:24px;display:grid;place-items:center;color:#fff;background:linear-gradient(155deg,color-mix(in srgb,var(--accent,#3b82f6) 82%,#fff),color-mix(in srgb,var(--accent,#3b82f6) 54%,#071022));border:1px solid color-mix(in srgb,var(--accent,#3b82f6) 62%,rgba(255,255,255,.34));box-shadow:inset 0 1px 0 rgba(255,255,255,.5),inset 0 -9px 22px rgba(0,0,0,.18),0 20px 38px -19px color-mix(in srgb,var(--accent,#3b82f6) 82%,transparent);transition:filter .45s var(--ease-apple)}
.tl-disc::before{content:"";position:absolute;inset:6px;border-radius:18px;border:1px solid rgba(255,255,255,.19);background:linear-gradient(145deg,rgba(255,255,255,.13),transparent 55%)}
.tl-disc::after{content:"";position:absolute;inset:-13px;border-radius:31px;z-index:-1;background:radial-gradient(closest-side,var(--accent,#3b82f6),transparent 73%);opacity:.2;transition:opacity .45s,transform .45s var(--ease-apple)}
.tl-disc .process-icon{position:relative;z-index:2;width:43%;height:43%;filter:drop-shadow(0 4px 10px rgba(0,0,0,.28))}
.tl-step.is-current .tl-disc{filter:brightness(1.1)}.tl-step.is-current .tl-disc::after{opacity:.48;transform:scale(1.13)}
.tl-body{position:relative;min-height:410px;padding:clamp(38px,4.8vw,64px);padding-inline-end:clamp(116px,12vw,168px);border-radius:34px;overflow:hidden;background:radial-gradient(80% 120% at 100% 0%,color-mix(in srgb,var(--accent,#3b82f6) 10%,transparent),transparent 58%),linear-gradient(145deg,#fff 0%,#fafbfe 60%,#f4f6fb 100%);border:1px solid rgba(28,38,68,.10);box-shadow:inset 0 1px 0 #fff,inset 0 -1px 0 rgba(20,30,58,.035),0 38px 74px -44px rgba(16,20,36,.58),0 12px 28px -24px color-mix(in srgb,var(--accent,#3b82f6) 38%,transparent);transform:rotateZ(var(--stack-r));transform-origin:center top;backface-visibility:hidden;will-change:transform,opacity,filter}
.tl-body::before{content:"";position:absolute;width:250px;aspect-ratio:1;border-radius:50%;inset-inline-end:-112px;top:-138px;pointer-events:none;background:radial-gradient(circle,color-mix(in srgb,var(--accent,#3b82f6) 19%,transparent),transparent 70%)}
.tl-body::after{content:attr(data-step);position:absolute;inset-inline-end:clamp(24px,3vw,44px);bottom:-.17em;color:color-mix(in srgb,var(--accent,#3b82f6) 9%,transparent);font:400 clamp(110px,14vw,190px)/1 'Bebas Neue',sans-serif;letter-spacing:.02em;pointer-events:none}
.tl-step.is-current .tl-body{border-color:color-mix(in srgb,var(--accent,#3b82f6) 28%,#fff);box-shadow:inset 0 1px 0 #fff,0 42px 82px -46px color-mix(in srgb,var(--accent,#3b82f6) 42%,rgba(16,20,36,.55))}
.tl-kicker{position:relative;z-index:2;display:flex;align-items:baseline;gap:12px;margin-bottom:14px}.tl-kicker .n{font-family:'Bebas Neue',sans-serif;font-size:clamp(42px,5vw,58px);line-height:.78;letter-spacing:.03em;color:color-mix(in srgb,var(--accent,#3b82f6) 72%,#171a24 28%)}.tl-kicker .lbl{font-family:'JetBrains Mono',ui-monospace,monospace;font-size:12px;letter-spacing:.09em;color:var(--ink-muted);text-transform:uppercase}
.tl-body h2{position:relative;z-index:2;font-family:var(--font-display);font-weight:700;letter-spacing:-.028em;line-height:1.04;font-size:clamp(32px,4.4vw,58px);margin:0 0 18px;text-wrap:balance;font-synthesis:none}
.tl-body h2 em{font-style:normal;background:linear-gradient(100deg,#2563eb 0%,#6366f1 28%,#8b5cf6 50%,#ec4899 73%,#22d3ee 100%)!important;background-size:240% 100%!important;background-position:var(--kt-fill,48%) 50%!important;-webkit-background-clip:text!important;background-clip:text!important;-webkit-text-fill-color:transparent!important;color:transparent!important;filter:blur(var(--kt-blur,0));text-shadow:0 12px 30px rgba(91,91,240,var(--kt-glow,.12))}
.tl-lead{position:relative;z-index:2;color:var(--ink-muted);font-size:clamp(16px,1.45vw,19px);line-height:1.65;margin:0 0 19px;max-width:59ch}.tl-list{position:relative;z-index:2;list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}.tl-list li{position:relative;padding-inline-start:29px;font-size:15px;line-height:1.55;color:#343741;max-width:64ch}.tl-list li::before{content:"";position:absolute;inset-inline-start:1px;top:.45em;width:16px;height:16px;border-radius:50%;background:color-mix(in srgb,var(--accent,#3b82f6) 13%,#fff);border:1px solid color-mix(in srgb,var(--accent,#3b82f6) 24%,transparent)}.tl-list li::after{content:"";position:absolute;inset-inline-start:6px;top:calc(.45em + 5px);width:6px;height:6px;border-radius:50%;background:var(--accent,#3b82f6)}
.jrny-cta{position:relative;z-index:8;text-align:center;margin-top:clamp(18px,2.6vw,30px)}

@media(max-width:1080px) and (min-width:721px){.tl-body{padding-inline-end:120px}}

@media(max-width:720px){
  .process-convergence{min-height:215svh}.process-convergence-sticky{height:100svh}.process-convergence-stage{background:radial-gradient(80% 48% at 14% 48%,rgba(34,211,238,.08),transparent 72%),radial-gradient(80% 48% at 86% 48%,rgba(99,102,241,.12),transparent 72%),#04060c}.process-convergence-stage::before{background:linear-gradient(180deg,rgba(3,5,11,.44),transparent 24%,transparent 70%,rgba(3,5,11,.58))}.process-convergence-video{left:50%;right:auto;top:50%;width:166%;height:auto;max-width:none;aspect-ratio:16/9;object-fit:contain;transform:translate(-50%,-50%) scale(1.02);filter:saturate(.86) contrast(1.08);opacity:.9}.process-convergence-meta{inset-inline:18px;top:max(84px,calc(env(safe-area-inset-top) + 72px));font-size:9.5px;letter-spacing:.08em}.process-convergence-meta::after{top:calc(100% + 11px)}.process-convergence-captions{padding:20px}.process-convergence-caption{width:min(88vw,15ch);font-size:clamp(38px,11.4vw,52px);line-height:1.04;letter-spacing:-.04em;filter:none;text-shadow:0 3px 30px rgba(2,4,12,.98)}
  .process-intro{padding-block:104px 50px}.process-intro::before{width:118vw;filter:none}.process-intro-meta{gap:8px;font-size:9.5px;letter-spacing:.06em;flex-wrap:wrap}.process-intro-meta>span:last-child{padding-inline-start:8px}.process-intro-title{font-size:clamp(42px,13.4vw,62px);line-height:1.01;letter-spacing:-.045em}.process-intro-line--prism{filter:none}.process-intro-lead{font-size:15.5px;line-height:1.62;margin-top:22px}
  .timeline{padding-block:22px 68px;perspective:none}.tl-step{position:relative;top:auto!important;z-index:1!important;margin-bottom:18px}.tl-rail{inset-inline-end:16px;top:16px}.tl-disc{width:54px;height:54px;border-radius:17px}.tl-disc::before{inset:5px;border-radius:12px}.tl-body{min-height:0;padding:78px 18px 24px;border-radius:25px;transform:none;filter:none;will-change:transform,opacity}.tl-body::before{width:170px;inset-inline-end:-82px;top:-92px}.tl-body::after{font-size:100px;inset-inline-start:auto;inset-inline-end:16px}.tl-kicker{gap:9px;margin-bottom:11px}.tl-kicker .n{font-size:36px}.tl-kicker .lbl{font-size:10.5px}.tl-body h2{font-size:clamp(27px,8.2vw,38px);line-height:1.08;margin-bottom:14px}.tl-lead{font-size:15px}.tl-list li{font-size:14px;padding-inline-start:25px}
}

@media(max-width:380px){.process-intro-title{font-size:40px}.tl-body{padding-inline:15px}.tl-rail{inset-inline-end:13px}}
@media(min-width:1600px){.timeline{max-width:1220px;margin-inline:auto}.tl-body{min-height:440px}}

@media(prefers-reduced-transparency:reduce){.tl-body{background:#fff}}
@media(prefers-reduced-motion:reduce){
  .p-reveal{opacity:1!important;transform:none!important;transition:none!important}.process-convergence{min-height:100svh}.process-convergence-sticky{position:relative;height:100svh}.process-convergence-video{opacity:.72!important;transform:none!important;filter:none!important}.process-convergence-caption{display:none!important;transform:none!important;filter:none!important;opacity:0!important;will-change:auto}.process-convergence-caption:last-child{display:block!important;opacity:1!important}.process-convergence-exit{display:none!important}.process-intro-line{transform:none!important;filter:none!important;opacity:1!important;will-change:auto}.tl-step{position:relative!important;top:auto!important;margin-bottom:20px}.tl-body{transform:none!important;filter:none!important;opacity:1!important;will-change:auto}.tl-disc,.tl-disc::after{transition:none!important}.process-icon{animation:none!important}
}
@media(max-width:720px) and (prefers-reduced-motion:reduce){.process-convergence-video{left:50%!important;right:auto!important;top:50%!important;width:166%!important;height:auto!important;transform:translate(-50%,-50%)!important;object-fit:contain!important}}
@media print{.process-convergence{display:none}.process-intro{padding-block:32px}.timeline{padding:20px 0}.tl-step{position:relative;top:auto;margin:0 0 20px;break-inside:avoid}.tl-body{box-shadow:none}}