@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--bg: #ffffff;--surface: #f5f5f7;--surface-2: #e8e8ed;--border: #d2d2d7;--text-primary: #1d1d1f;--text-secondary: #6e6e73;--text-tertiary: #86868b;--accent: #04e762;--accent-hover: #03c953;--accent-dark: #02a844;--warm-accent: #04e762;--pop-green: #04e762;--pop-yellow: #f5b700;--pop-pink: #dc0073;--pop-blue: #008bf8;--pop-lime: #89fc00;--kicker-1: #007AFF;--kicker-2: #5856D6;--kicker-3: #FF2D55;--kicker-4: #00C7BE;--kicker-5: #AF52DE;--kicker-6: #34C759;--kicker-7: #FF9500;--kicker-8: #E5A800;--kicker-9: #FF3B30;--kicker-10: #32ADE6;--stripe-height: 200px;--stripe-top: 38%;--radius-btn: 12px;--radius-card: 16px;--radius-panel: 20px;--shadow-card: 0 4px 18px rgba(0, 0, 0, .06);--shadow-panel: 0 12px 40px rgba(0, 0, 0, .08)}*{box-sizing:border-box}html{height:100%}body{height:100%;margin:0;min-width:0;font-family:Inter,sans-serif;font-weight:400;line-height:1.55;color:var(--text-primary);background:var(--bg);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{height:100%}a{color:inherit;text-decoration:none}button,input{font:inherit}.app-shell{height:100vh;overflow:hidden;position:relative;background:var(--bg);touch-action:none}.global-soft-stripes{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:1}.global-soft-stripes:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#ffffff2e,#fff0)}.global-soft-stripe{position:absolute;top:50%;left:50%;width:260vmax;height:14px;border-radius:999px;opacity:.08;transform:translate(calc(-50% + var(--soft-stripe-offset-x)),-50%) rotate(var(--soft-stripe-angle));transform-origin:center;filter:blur(.5px)}main{position:relative;z-index:2;width:100%;will-change:transform;transition:transform .9s cubic-bezier(.77,0,.175,1)}.snap-page{height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}.section{width:min(1200px,calc(100% - 120px));margin:0 auto}@media(max-width:600px){.section{width:calc(100% - 48px)}}.section-kicker{margin:0 0 10px;color:var(--kicker-1);font-size:13px;letter-spacing:.08em;text-transform:uppercase;font-weight:600}.section-title{margin:0;font-size:44px;line-height:1.12;letter-spacing:-.02em;font-weight:700}.section-subtitle{max-width:700px;margin:14px 0 0;color:var(--text-secondary);font-size:18px}@media(max-aspect-ratio:1){.section-title{font-size:40px;line-height:1.08;letter-spacing:-.025em}.section-subtitle{font-size:18px;line-height:1.5}.section-kicker{font-size:15px;letter-spacing:.06em;margin-bottom:12px}.app-shell--mobile{overflow-y:auto;overflow-x:hidden;touch-action:auto}.app-shell--mobile .snap-page{height:auto;min-height:0;overflow:visible}.app-shell--mobile main{transition:none;will-change:auto;padding-top:48px}.section{width:calc(100% - 48px)}.primary-btn,.secondary-btn{padding:16px 28px;font-size:17px;border-radius:980px}.primary-btn{font-weight:600}}.surface-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-card);box-shadow:var(--shadow-card)}@media(max-aspect-ratio:1){.surface-card{border-radius:16px}}.primary-btn,.secondary-btn{border-radius:var(--radius-btn);border:1px solid transparent;cursor:pointer;padding:12px 18px;transition:transform .16s ease,background-color .16s 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ease}.menu-icon:before,.menu-icon:after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--text-primary);border-radius:1px;transition:transform .24s ease,top .24s ease}.menu-icon:before{top:-6px}.menu-icon:after{top:6px}.menu-icon.open{background:transparent}.menu-icon.open:before{top:0;transform:rotate(45deg)}.menu-icon.open:after{top:0;transform:rotate(-45deg)}.mobile-menu{display:block;overflow:hidden;max-height:0;opacity:0;background:#fffffff5;backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(210,210,215,.5);transition:max-height .32s cubic-bezier(.4,0,.2,1),opacity .24s ease}.mobile-menu.visible{max-height:340px;opacity:1}.mobile-nav{display:flex;flex-direction:column;padding:8px 24px 20px}.mobile-nav-btn{border:0;background:transparent;text-align:left;padding:14px 0;font-size:17px;font-weight:500;color:var(--text-primary);cursor:pointer;opacity:0;transform:translateY(-6px);transition:opacity .2s ease,transform .2s ease,color .14s ease;-webkit-tap-highlight-color:transparent;border-bottom:1px solid rgba(210,210,215,.35)}.mobile-nav-btn:last-child{border-bottom:none}.mobile-menu.visible .mobile-nav-btn{opacity:1;transform:translateY(0)}.mobile-nav-btn:active{color:var(--text-secondary)}}.calculator-panel{position:relative}.calculator-shell{position:relative;width:340px;max-width:100%;aspect-ratio:558 / 1203;margin:0 auto;overflow:hidden;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent;background:url(/fx82.png) top left / 100% 100% no-repeat}.lcd-canvas{position:absolute;pointer-events:none;z-index:2}.calc-hit{position:absolute;appearance:none;-webkit-appearance:none;background:transparent;border:none;padding:0;margin:0;cursor:pointer;outline:none;color:transparent;font-size:0;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent;touch-action:manipulation;z-index:1}.calc-hit:focus-visible{outline:2px solid rgba(100,160,255,.6);outline-offset:-1px;border-radius:4px}.calc-hit--pressed,.calc-hit:active{background:#00000026;border-radius:4px}@keyframes mode-pulse{0%,to{opacity:0}50%{opacity:.55}}.mode-key-pulse{position:absolute;border-radius:50%;background:#fff;pointer-events:none;animation:mode-pulse 2s ease-in-out infinite;z-index:2}.dot-key-pulse{position:absolute;border-radius:4px;background:#fff;pointer-events:none;animation:mode-pulse 2s ease-in-out infinite;z-index:2}.calc-file-input{display:none}@supports not (aspect-ratio: 1){.calculator-shell:before{content:"";display:block;padding-bottom:215.59%}}.showcase-page{background:transparent;overflow:visible}.showcase-inner{display:grid;grid-template-columns:560px 1fr;gap:36px;align-items:center;position:relative;z-index:2}.showcase-left{width:min(100%,340px);aspect-ratio:558 / 1203;margin:0 auto}@supports not (aspect-ratio: 1){.showcase-left:before{content:"";display:block;padding-bottom:215.59%}}.showcase-right{display:grid;gap:18px;opacity:0;transform:translateY(40px);transition:opacity .9s ease,transform 1.2s cubic-bezier(.16,1,.3,1)}.showcase-animated .showcase-right,.showcase-animated .hero-anim-el{opacity:1;transform:translateY(0)}.showcase-page .section-kicker{color:var(--kicker-1)}@media(max-width:1150px){.showcase-inner{width:min(1200px,calc(100% - 60px));grid-template-columns:380px 1fr;gap:20px}}.showcase-demo-guidance{padding:12px 14px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-card);display:none}.showcase-demo-guidance .guidance-title{margin:0;font-size:13px;font-weight:600;color:var(--text-primary)}.showcase-demo-guidance .guidance-copy{margin:6px 0 0;font-size:12px;color:var(--text-secondary);line-height:1.5}@media(max-aspect-ratio:1){.showcase-page{align-items:center;min-height:100vh;min-height:100dvh}.showcase-inner{width:calc(100% - 48px);max-width:none;margin:0 auto;grid-template-columns:1fr;padding-top:48px;padding-left:0;padding-right:0;box-sizing:border-box;text-align:center}.showcase-left{display:none}.showcase-right{gap:20px;padding-bottom:40px;justify-items:center}.mobile-showcase-calc-container{position:absolute;bottom:0;left:50%;transform:translate(-50%);width:50vw;height:55vh;z-index:0;pointer-events:none;opacity:.05;mask-image:linear-gradient(to top,transparent 0%,black 50%);-webkit-mask-image:linear-gradient(to top,transparent 0%,black 50%)}.mobile-showcase-calc-container 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.secondary-btn{width:100%;text-align:center;justify-content:center}}.calc-stage{position:fixed;top:0;left:0;width:100%;height:100vh;display:flex;align-items:center;justify-content:center;z-index:50;pointer-events:none}.calc-stage-inner{width:min(1200px,calc(100% - 120px));display:grid;grid-template-columns:560px 1fr;gap:36px;align-items:center;overflow:visible}.calc-stage-left{overflow:visible}.calc-stage-left--interactive{pointer-events:auto}.calc-stage-scene{position:relative;width:fit-content;margin:0 auto;overflow:visible}.calc-stage-device{position:relative;z-index:2}@media(max-width:1150px){.calc-stage-inner{width:min(1200px,calc(100% - 60px));grid-template-columns:380px 1fr;gap:20px}}.hero-page{background:transparent}.hero-page .section-kicker{color:var(--kicker-2)}.hero-inner{display:grid;grid-template-columns:560px 1fr;gap:36px;align-items:center}.hero-left{position:relative;transform:translate(320px);transition:transform 1.2s cubic-bezier(.16,1,.3,1);pointer-events:none}.hero-inner.hero-animated .hero-left{transform:translate(40px)}.hero-calc-placeholder{width:min(100%,340px);aspect-ratio:558 / 1203;margin:0 auto;pointer-events:none}@supports not (aspect-ratio: 1){.hero-calc-placeholder:before{content:"";display:block;padding-bottom:215.59%}}.hero-right{display:grid;gap:18px;margin-top:-10px;opacity:0;transform:translate(-260px) translateY(80px);transition:opacity .9s ease,transform 1.2s cubic-bezier(.16,1,.3,1);transition-delay:0s}.hero-inner.hero-animated .hero-right{opacity:1;transform:translate(-20px) translateY(0)}.hero-inner.hero-exiting .hero-right{opacity:0;pointer-events:none;transform:translate(-20px) translateY(0)}.hero-anim-el{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .7s cubic-bezier(.16,1,.3,1);transition-delay:calc(.1s + var(--i, 0) * .07s)}.hero-inner.hero-animated .hero-anim-el{opacity:1;transform:translateY(0)}.hero-inner.hero-exiting .hero-anim-el{transition-delay:0s}.hero-title{margin:0;font-size:58px;line-height:1.06;letter-spacing:-.03em;max-width:640px;font-weight:700}.hero-subtitle{margin:0;max-width:610px;color:var(--text-secondary);font-size:20px}.hero-bullets{margin:4px 0 0;padding-left:20px;display:grid;gap:8px;color:var(--text-secondary)}.hero-actions{display:flex;gap:12px;align-items:center;margin-top:6px}.hero-demo-guidance{margin-top:6px;max-width:500px;padding:16px 18px}.guidance-title{margin:0;color:var(--text-primary);font-weight:600;font-size:15px}.guidance-copy{margin:8px 0 0;color:var(--text-secondary);font-size:14px}.hero-page--mobile-fullcalc{background:transparent;pointer-events:none;min-height:100vh}@media(max-aspect-ratio:1){.app-shell--mobile .hero-page--mobile-fullcalc{min-height:100vh;min-height:100dvh;padding:16px;box-sizing:border-box;display:flex;align-items:center;justify-content:center;pointer-events:auto}.mobile-hero-calc-container{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;flex:1;min-height:calc(100vh - 80px);min-height:calc(100dvh - 80px)}.mobile-demo-guidance{flex-shrink:0;margin:0 0 5px;text-align:center;font-size:13px;color:var(--text-secondary);line-height:1.4}.mobile-demo-guidance p{margin:0}.mobile-demo-guidance strong{color:var(--text-primary);font-weight:600}.mobile-hero-calc-container .calculator-panel{height:calc(100vh - 130px);height:calc(100dvh - 130px);display:flex;justify-content:center}.mobile-hero-calc-container .calculator-shell{height:100%;width:calc((100vh - 130px) * 558 / 1203);width:calc((100dvh - 130px) * 558 / 1203);max-width:100%;aspect-ratio:558 / 1203;margin:0;position:relative}}@media(max-width:1150px){.hero-inner{width:min(1200px,calc(100% - 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10px;--benchmark-axis-bottom: calc(var(--benchmark-label-height) + var(--benchmark-label-gap));--benchmark-chart-height: calc(var(--benchmark-plot-height) + var(--benchmark-axis-bottom));--benchmark-bar-color: #6b7280;--benchmark-bar-color-featured: #4b5563;width:min(100%,412px);margin:0 auto;opacity:0;transform:translate(-22px) translateY(10px);transition:opacity .75s ease,transform 1s cubic-bezier(.16,1,.3,1)}.hiw-page--active .hiw-benchmark{opacity:1;transform:none}.hiw-benchmark-caption{margin:0 0 14px 44px;color:var(--text-tertiary);font-size:14px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.hiw-benchmark-plot{display:grid;grid-template-columns:32px 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