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0}.story-scene,.iso-wrap,.book-wrap{pointer-events:none;position:absolute;inset:0}.iso-wrap,.book-wrap{perspective:1400px;perspective-origin:50% 42%}.book-wrap{z-index:2}.iso-wrap{opacity:var(--plane-o,1)}.iso-plane{--size:calc(var(--tile) * var(--grid) + var(--gap) * (var(--grid) - 1));width:var(--size);height:var(--size);margin:calc(var(--size) / -2) 0 0 calc(var(--size) / -2);transform-style:preserve-3d;transform:translate3d(var(--plane-x,0px), var(--plane-y,0px), 0) rotateX(58deg) rotateZ(45deg) scale(var(--plane-scale,1));will-change:transform;position:absolute;top:50%;left:50%}.iso-tile{--g1:max(0, calc(1 - max(calc(var(--d) - var(--r1,-9)), calc(var(--r1,-9) - var(--d))) / 1.6));--g2:max(0, calc(1 - max(calc(var(--d) - var(--r2,-9)), calc(var(--r2,-9) - var(--d))) / 1.6));--g:max(var(--g1), calc(var(--g2) * .55));left:calc(var(--x) * (var(--tile) + var(--gap)));top:calc(var(--y) * (var(--tile) + var(--gap)));width:var(--tile);height:var(--tile);background:var(--tile-top);box-shadow:2px 2px 0 var(--tile-side), 4px 4px 0 var(--tile-side), 6px 6px 0 var(--tile-side-deep), 8px 8px 0 var(--tile-side-deep), 10px 10px 0 var(--tile-side-deep), 20px 20px 32px var(--tile-shadow);transform:translateZ(calc(var(--g) * 20px));border-radius:22%;position:absolute}.iso-tile:after{content:"";border-radius:inherit;background:var(--tile-glow);opacity:var(--g);position:absolute;inset:0}.iso-tile.is-core:after{opacity:max(var(--g), var(--core-o,0))}.iso-beam{background:repeating-linear-gradient(to bottom, transparent 0 10px, #ffffffd9 10px 13px) 0 0 / 100% 26px, linear-gradient(to top, transparent, var(--beam) 70%, #fff);width:10px;height:75%;box-shadow:0 0 24px 6px color-mix(in srgb, var(--beam) 55%, transparent);opacity:var(--beam-o,0);border-radius:10px;animation:1.1s linear infinite beam-flow;position:absolute;top:50%;left:calc(50% - 5px);transform:translateZ(8px)}@keyframes beam-flow{to{background-position:0 -26px,0 0}}.iso-shadow{width:calc(var(--bw) * .8);height:calc(var(--bh) * .8);margin:calc(var(--bh) * -.4) 0 0 calc(var(--bw) * -.4);opacity:var(--shadow-o,0);background:radial-gradient(closest-side,#0f285a73,#0000);border-radius:24px;position:absolute;top:50%;left:50%;transform:translateZ(14px)}.book3d{width:var(--bw);height:var(--bh);margin:calc(var(--bh) / -2) 0 0 calc(var(--bw) / -2);transform-style:preserve-3d;transform:translate3d(var(--book-x,0px), var(--book-y,0px), var(--book-z,0px)) rotateX(var(--book-rx,0deg)) rotateZ(var(--book-rz,0deg)) rotateY(var(--book-ry,0deg)) scale(var(--book-scale,1)) translateZ(calc(var(--bd) / 2));will-change:transform;position:absolute;top:50%;left:50%}.book-face{position:absolute}.book-front,.book-back{border-radius:4px 12px 12px 4px;inset:0}.book-front{background:var(--gradient);color:#fff;transform:translateZ(calc(var(--bd) / 2));flex-direction:column;justify-content:space-between;padding:24px 22px;display:flex;overflow:hidden;box-shadow:inset 7px 0 #00000029,inset 9px 0 #ffffff1f}.book-front:after{content:"";background:linear-gradient(115deg,#ffffff52 0%,#0000 38%);position:absolute;inset:0}.book-mark{width:48px;height:48px}.book-title{letter-spacing:-.03em;font-size:1.6rem;font-weight:800;line-height:1.05}.book-back{transform:rotateY(180deg) translateZ(calc(var(--bd) / 2));background:#1d4ed8}.book-spine,.book-pages{top:0;left:calc(50% - var(--bd) / 2);width:var(--bd);height:100%}.book-spine{color:#ffffffd9;letter-spacing:.08em;text-transform:uppercase;transform:rotateY(-90deg) translateZ(calc(var(--bw) / 2));background:linear-gradient(90deg,#1e40af,#1d4ed8 60%,#1e3a8a);justify-content:center;align-items:center;font-size:.7rem;font-weight:700;display:flex}.book-spine span{writing-mode:vertical-rl;white-space:nowrap;transform:rotate(180deg)}.book-pages{transform:rotateY(90deg) translateZ(calc(var(--bw) / 2 - 3px));background:repeating-linear-gradient(90deg,#f8fafc 0 2px,#dfe6ef 2px 3px)}.book-top,.book-bottom{left:0;top:calc(50% - var(--bd) / 2);width:calc(100% - 3px);height:var(--bd);background:repeating-linear-gradient(0deg,#f8fafc 0 2px,#dfe6ef 2px 3px)}.book-top{transform:rotateX(90deg) translateZ(calc(var(--bh) / 2 - 3px))}.book-bottom{transform:rotateX(-90deg) translateZ(calc(var(--bh) / 2 - 3px))}.story-hero,.story-steps,.story-cta{left:var(--gutter);z-index:2;position:absolute}.story-hero{top:calc(var(--topbar-height) + 11vh);max-width:540px;opacity:var(--hero-o,1);transform:translateY(var(--hero-y,0px))}.story-hero h1{letter-spacing:-.035em;background:linear-gradient(120deg, var(--text) 35%, var(--accent) 75%, var(--accent-2));color:#0000;-webkit-background-clip:text;background-clip:text;margin:0 0 calc(16px - .12em);padding-bottom:.12em;font-size:clamp(2.6rem,5.6vw,4.4rem);font-weight:800;line-height:1.02}.story-hero .lede,.story-cta p{color:var(--muted);margin:0 0 28px;font-size:1.15rem;line-height:1.65}.story-steps{width:min(420px,100% - 48px);opacity:var(--steps-o,0);flex-direction:column;gap:6px;margin:0;padding:0;list-style:none;display:flex;bottom:7vh}.story-steps li{color:var(--muted);align-items:flex-start;gap:14px;transition:color .3s;display:flex}.story-step-number{border:1px solid color-mix(in srgb, var(--muted) 35%, transparent);font-variant-numeric:tabular-nums;border-radius:9px;flex:none;justify-content:center;align-items:center;width:30px;height:30px;font-size:.75rem;font-weight:700;transition:background .3s,border-color .3s,color .3s;display:inline-flex}.story-step-title{margin:4px 0 0;font-size:.9rem;font-weight:600;line-height:1.4;transition:font-size .35s}.story-step-text{opacity:0;max-height:0;margin:0;font-size:.95rem;line-height:1.55;transition:max-height .45s,opacity .35s,margin .35s;overflow:hidden}.story-steps li.is-active{color:var(--text)}.story-steps li.is-active .story-step-number{background:var(--gradient);color:var(--on-accent);box-shadow:0 6px 16px -4px var(--glow);border-color:#0000}.story-steps li.is-active .story-step-title{letter-spacing:-.025em;font-size:1.5rem;font-weight:800;line-height:1.2}.story-steps li.is-active .story-step-text{opacity:1;max-height:6em;color:var(--muted);margin-top:6px}.story-cta{max-width:440px;opacity:var(--cta-o,0);top:50%;transform:translateY(-50%)}.story-cta h2{margin:0 0 12px;font-size:clamp(2rem,4vw,3rem);font-weight:800;line-height:1.05}.story-cue{z-index:2;color:var(--muted);letter-spacing:.18em;text-transform:uppercase;opacity:var(--cue-o,0);flex-direction:column;align-items:center;gap:8px;font-size:.7rem;font-weight:600;display:flex;position:absolute;bottom:24px;left:50%;transform:translate(-50%)}.story-cue-line{background:linear-gradient(to bottom, var(--muted), transparent);transform-origin:top;width:1px;height:36px;animation:1.8s ease-in-out infinite cue}@keyframes cue{0%{opacity:1;transform:scaleY(0)}60%{opacity:1;transform:scaleY(1)}to{opacity:0;transform:scaleY(1)}}.story.is-static{height:auto}.story.is-static .story-stage{min-height:100svh;position:relative}.story.is-static .story-steps{display:none}@media (width<=760px){.story{--tile:34px;--gap:6px;--bw:140px;--bh:196px;--bd:26px;--gutter:16px;height:380vh}.story-hero{top:calc(var(--topbar-height) + 4vh);right:16px}.story-hero h1{font-size:2.5rem}.story-hero .lede{margin-bottom:20px;font-size:1rem}.story-steps{width:auto;bottom:4vh;right:16px}.story-steps li.is-active .story-step-title{font-size:1.2rem}.story-cta{text-align:center;max-width:none;top:auto;bottom:5vh;right:16px;transform:none}.story-cta h2{font-size:1.8rem}.story-cta p{margin-bottom:16px;font-size:1rem}.book-title{font-size:1.1rem}.book-mark{width:32px;height:32px}.story-cue{display:none}}@media (prefers-reduced-motion:reduce){.iso-beam,.story-cue-line{animation:none}.story-steps li,.story-step-number,.story-step-title,.story-step-text{transition:none}}