:root{--ss-paper: #f7f8fa;--ss-paper-r: #ffffff;--ss-paper-s: #eef0f4;--ss-ink: #0c0e14;--ss-ink-2: #4d5462;--ss-ink-3: #676f80;--ss-rule: rgba(12, 14, 20, .14);--ss-rule-soft: rgba(12, 14, 20, .07);--ss-chord: #2f4fe0;--ss-chord-soft: rgba(47, 79, 224, .1);--ss-lift-1: 0 1px 2px rgba(12, 14, 20, .05);--ss-lift-2: 0 1px 2px rgba(12, 14, 20, .05), 0 10px 28px -14px rgba(12, 14, 20, .2);--ss-lift-3: 0 1px 2px rgba(12, 14, 20, .06), 0 22px 48px -20px rgba(12, 14, 20, .28);--ss-display: "Instrument Serif", "Iowan Old Style", Georgia, serif;--ss-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--ss-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;--ss-r-sm: 6px;--ss-r: 10px;--ss-r-lg: 16px;--ss-gut: 24px;--ss-max: 1200px;--ss-ease: cubic-bezier(.22, 1, .36, 1)}[data-theme=dark]{--ss-paper: #0a0b0f;--ss-paper-r: #14161c;--ss-paper-s: #101218;--ss-ink: #eef0f5;--ss-ink-2: #a2a9b8;--ss-ink-3: #7e8696;--ss-rule: rgba(238, 240, 245, .15);--ss-rule-soft: rgba(238, 240, 245, .075);--ss-chord: #7f9bff;--ss-chord-soft: rgba(127, 155, 255, .14);--ss-lift-1: 0 1px 2px rgba(0, 0, 0, .5);--ss-lift-2: 0 1px 2px rgba(0, 0, 0, .5), 0 10px 28px -14px rgba(0, 0, 0, .85);--ss-lift-3: 0 1px 2px rgba(0, 0, 0, .55), 0 22px 48px -20px rgba(0, 0, 0, .9)}.ss{background:var(--ss-paper);color:var(--ss-ink);font-family:var(--ss-sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:clip}.ss,.ss *,.ss *:before,.ss *:after{box-sizing:border-box}.ss ::selection{background:var(--ss-ink);color:var(--ss-paper)}.ss :focus-visible{outline:2px solid var(--ss-chord);outline-offset:3px;border-radius:3px}.ss-wrap{width:100%;max-width:var(--ss-max);margin-inline:auto;padding-inline:var(--ss-gut)}.ss-wrap--narrow{max-width:800px}.ss-sec{padding-block:clamp(72px,10vw,132px)}.ss-sec--tight{padding-block:clamp(56px,7vw,92px)}.ss-sec--rule{border-top:1px solid var(--ss-rule-soft)}.ss-sec--flush{padding-top:0}.ss-kicker{display:inline-flex;align-items:center;gap:9px;font-family:var(--ss-mono);font-size:11px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--ss-ink-3);margin:0 0 22px}.ss-kicker:before{content:"";width:5px;height:5px;border-radius:50%;background:var(--ss-chord);flex:none}.ss-d1,.ss-d2,.ss-d3{font-family:var(--ss-display);font-weight:400;color:var(--ss-ink);letter-spacing:-.018em;margin:0;text-wrap:balance}.ss-d1{font-size:clamp(46px,7.4vw,92px);line-height:.98;letter-spacing:-.028em}.ss-d2{font-size:clamp(34px,4.6vw,58px);line-height:1.04;letter-spacing:-.022em}.ss-d3{font-size:clamp(25px,2.6vw,34px);line-height:1.14}.ss-lede{font-size:clamp(16.5px,1.35vw,19px);line-height:1.62;color:var(--ss-ink-2);margin:22px 0 0;max-width:54ch;text-wrap:pretty}.ss-body{font-size:16px;line-height:1.68;color:var(--ss-ink-2);margin:14px 0 0;text-wrap:pretty}.ss-head{max-width:700px}.ss-head-rule{display:block;height:1px;background:var(--ss-rule);margin-top:34px;transform-origin:left center}.ss-head--center{max-width:720px;margin-inline:auto;text-align:center}.ss-head--center .ss-kicker{justify-content:center}.ss-head--center .ss-lede{margin-inline:auto}.ss-btn{--_bg: var(--ss-ink);--_fg: var(--ss-paper);--_bd: var(--ss-ink);position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;height:46px;padding-inline:22px;border:1px solid var(--_bd);border-radius:999px;background:var(--_bg);color:var(--_fg);font-family:var(--ss-sans);font-size:14.5px;font-weight:500;letter-spacing:-.005em;text-decoration:none;cursor:pointer;white-space:nowrap;transition:background .22s var(--ss-ease),color .22s var(--ss-ease),border-color .22s var(--ss-ease),box-shadow .22s var(--ss-ease);will-change:transform}.ss-btn svg{width:15px;height:15px;flex:none}.ss-btn:hover{box-shadow:var(--ss-lift-2)}.ss-btn--ghost{--_bg: transparent;--_fg: var(--ss-ink);--_bd: var(--ss-rule)}.ss-btn--ghost:hover{--_bd: var(--ss-ink);box-shadow:none}.ss-btn--quiet{--_bg: transparent;--_fg: var(--ss-ink-2);--_bd: transparent;padding-inline:12px}.ss-btn--quiet:hover{--_fg: var(--ss-ink);box-shadow:none}.ss-btn--sm{height:38px;padding-inline:16px;font-size:13.5px}.ss-btn--lg{height:54px;padding-inline:28px;font-size:15.5px}.ss-arrow{transition:transform .28s var(--ss-ease)}.ss-btn:hover .ss-arrow{transform:translate(2px,-2px)}.ss-link{display:inline-flex;align-items:center;gap:7px;color:var(--ss-ink);font-size:14.5px;font-weight:500;text-decoration:none;padding-bottom:2px;border-bottom:1px solid var(--ss-rule);transition:border-color .2s var(--ss-ease),color .2s var(--ss-ease)}.ss-link:hover{border-color:var(--ss-chord);color:var(--ss-chord)}.ss-link svg{width:14px;height:14px}.ss-nav{position:sticky;top:0;z-index:60;background:color-mix(in srgb,var(--ss-paper) 94%,transparent);border-bottom:1px solid transparent;transition:border-color .3s var(--ss-ease),background .3s var(--ss-ease)}.ss-nav.is-stuck{border-bottom-color:var(--ss-rule)}.ss-nav-in{height:68px;display:flex;align-items:center;gap:28px}.ss-brand{display:inline-flex;align-items:center;gap:10px;color:var(--ss-ink);text-decoration:none;font-family:var(--ss-display);font-size:21px;letter-spacing:-.015em;margin-right:auto}.ss-brand svg{width:26px;height:26px;flex:none}.ss-nav-links{display:flex;align-items:center;gap:4px}.ss-nav-links a{position:relative;padding:7px 12px;color:var(--ss-ink-2);font-size:14.5px;font-weight:450;text-decoration:none;border-radius:var(--ss-r-sm);transition:color .2s var(--ss-ease)}.ss-nav-links a:after{content:"";position:absolute;left:12px;right:12px;bottom:2px;height:1px;background:var(--ss-chord);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ss-ease)}.ss-nav-links a:hover{color:var(--ss-ink)}.ss-nav-links a:hover:after{transform:scaleX(1)}.ss-nav-act{display:flex;align-items:center;gap:8px}.ss-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid var(--ss-rule);border-radius:999px;background:transparent;color:var(--ss-ink-2);cursor:pointer;transition:color .2s var(--ss-ease),border-color .2s var(--ss-ease)}.ss-icon-btn svg{width:16px;height:16px}.ss-icon-btn:hover{color:var(--ss-ink);border-color:var(--ss-ink)}.ss-nav-burger{display:none}@media (max-width: 900px){.ss-nav-links{display:none}.ss-nav-burger{display:inline-flex}}@media (max-width: 480px){.ss-nav-act>.ss-btn{display:none}}.ss-navsheet{position:fixed;top:68px;right:0;bottom:0;left:0;z-index:55;background:var(--ss-paper);border-top:1px solid var(--ss-rule);animation:ss-navsheet-in .28s var(--ss-ease)}@keyframes ss-navsheet-in{0%{opacity:0;transform:translateY(-8px)}}.ss-navsheet nav{display:flex;flex-direction:column;gap:2px;padding:20px var(--ss-gut) 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svg{width:100%;height:100%;display:block}.ss-hero-play{position:absolute;top:6%;bottom:18%;left:0;width:1px;will-change:transform,opacity;background:var(--ss-chord);opacity:0;box-shadow:0 0 14px 1px var(--ss-chord);pointer-events:none}.ss-hero-play:after{content:"";position:absolute;top:-4px;left:-3.5px;width:8px;height:8px;border-radius:50%;background:var(--ss-chord)}.ss-hero-grid{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);gap:clamp(40px,5vw,76px);align-items:center}@media (max-width: 1000px){.ss-hero-grid{grid-template-columns:1fr;gap:48px}}.ss-hero h1{margin:0}.ss-hero-stage{perspective:1400px}.ss-hero-stage .ss-panel{transform-style:preserve-3d;will-change:transform;backface-visibility:hidden}.ss-hero-sub{margin-top:26px;max-width:46ch}.ss-hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}.ss-hero-note{display:block;margin-top:22px;font-family:var(--ss-mono);font-size:11.5px;letter-spacing:.06em;color:var(--ss-ink-3)}.ss-hero-note b{color:var(--ss-ink-2);font-weight:500}.ss-line{display:block;overflow:hidden}.ss-line>span{display:block;will-change:transform}.ss-rail{border-top:1px solid var(--ss-rule-soft);border-bottom:1px solid var(--ss-rule-soft);padding-block:24px;overflow:hidden}.ss-rail-in{display:flex;align-items:center;gap:30px}.ss-rail-lbl{flex:none;font-family:var(--ss-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ss-ink-3);padding-right:30px;border-right:1px solid var(--ss-rule-soft)}.ss-rail-track{display:flex;gap:56px;flex:1;min-width:0;overflow:hidden;mask-image:linear-gradient(90deg,#000 0,#000 86%,transparent);-webkit-mask-image:linear-gradient(90deg,#000 0,#000 86%,transparent)}.ss-rail-set{display:flex;gap:56px;flex:none;will-change:transform;backface-visibility:hidden}.ss-rail-set span{font-family:var(--ss-display);font-size:21px;letter-spacing:-.01em;color:var(--ss-ink-3);white-space:nowrap}@media (max-width: 700px){.ss-rail-lbl{display:none}}.ss-steps{position:relative;display:grid;grid-template-columns:repeat(4,1fr);margin-top:60px;border-top:1px solid var(--ss-rule)}.ss-steps-rail{position:absolute;top:-1px;left:0;right:0;height:1px;background:var(--ss-ink);transform-origin:left center}.ss-steps-dot{position:absolute;top:-4px;left:0;width:7px;height:7px;margin-left:-3.5px;border-radius:50%;background:var(--ss-chord);box-shadow:0 0 0 4px var(--ss-chord-soft)}.ss-step{padding:30px 28px 0 0;border-right:1px solid var(--ss-rule-soft);position:relative;overflow:hidden}.ss-step-ghost{position:absolute;right:18px;top:6px;font-family:var(--ss-display);font-size:92px;line-height:1;color:var(--ss-ink);opacity:.05;pointer-events:none;-webkit-user-select:none;user-select:none}[data-theme=dark] 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520px){.ss-hero-cta{flex-direction:column;align-items:stretch}.ss-hero-cta .ss-btn{width:100%}}.ss-row{display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);gap:clamp(36px,5vw,80px);align-items:center}.ss-row+.ss-row{margin-top:clamp(72px,9vw,128px)}.ss-row--flip{grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr)}.ss-row--flip>.ss-row-art{order:-1}@media (max-width: 940px){.ss-row{grid-template-columns:1fr;gap:36px}.ss-row--flip>.ss-row-art{order:0}}.ss-row-copy h3{margin-top:0}.ss-row-copy .ss-link{margin-top:26px}.ss-row-list{list-style:none;margin:26px 0 0;padding:0}.ss-row-list li{display:flex;gap:12px;padding:11px 0;border-top:1px solid var(--ss-rule-soft);font-size:15px;color:var(--ss-ink-2)}.ss-row-list li:last-child{border-bottom:1px solid var(--ss-rule-soft)}.ss-row-list b{color:var(--ss-ink);font-weight:550}.ss-row-list svg{width:16px;height:16px;flex:none;margin-top:3px;color:var(--ss-chord)}.ss-panel{position:relative;background:var(--ss-paper-r);border:1px solid var(--ss-rule);border-radius:var(--ss-r-lg);box-shadow:var(--ss-lift-2);overflow:hidden}.ss-panel-bar{display:flex;align-items:center;gap:10px;height:40px;padding-inline:16px;border-bottom:1px solid var(--ss-rule-soft);font-family:var(--ss-mono);font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--ss-ink-3)}.ss-panel-dots{display:flex;gap:5px}.ss-panel-dots i{width:7px;height:7px;border-radius:50%;background:var(--ss-rule)}.ss-panel-body{position:relative;padding:22px}.ss-panel-progress{position:absolute;left:0;bottom:-1px;height:1px;width:100%;background:var(--ss-chord);transform:scaleX(0);transform-origin:left center}.ss-panel-beam{position:absolute;left:0;right:0;top:0;height:1px;background:var(--ss-chord);box-shadow:0 0 18px 1px 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cubic-bezier(.22,1,.36,1)}.reveal.is-in{opacity:1;transform:none}@keyframes riseIn{0%{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes floaty{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}@keyframes floatySoft{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}@keyframes gradShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.kicker{font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:12px}.tool{min-height:100vh;display:flex;flex-direction:column}.layout{flex:1;max-width:1140px;width:100%;margin:0 auto;padding:30px 24px 24px;display:grid;grid-template-columns:minmax(320px,410px) 1fr;gap:24px;align-items:start}.foot{text-align:center;padding:26px;color:var(--text-faint);font-size:13px}.foot p{max-width:640px;margin:0 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