.lf-root{--lf-ink:#202a40;--lf-body:#4a5467;--lf-muted:#737e94;--lf-caption:#a3acbf;--lf-subtle:#f8fafc;--lf-line:#e0e5ee;--lf-accent:#0000ff;--lf-accent-hover:#00009c;--lf-lime:#2ccc5a;--lf-f-display:var(--font-lf-gabarito),var(--font-sans),sans-serif;--lf-f-sans:var(--font-lf-hanken),var(--font-sans),system-ui,sans-serif;--lf-f-mono:var(--font-lf-geist-mono),ui-monospace,SFMono-Regular,Menlo,monospace;--lf-f-hand:var(--font-lf-pen),cursive;--lf-f-script:var(--font-lf-sacramento),cursive;font-family:var(--lf-f-sans);color:var(--lf-body);background:#fff;word-break:keep-all;-webkit-font-smoothing:antialiased}body:has(.lf-root){background:#fff}.lf-root ::-moz-selection{background:var(--lf-accent);color:#fff}.lf-root ::selection{background:var(--lf-accent);color:#fff}.lf-root math{font-family:STIX Two Math,Cambria Math,Latin Modern Math,math}.lf-col{width:100%;max-width:548px;margin-inline:auto;padding-inline:24px}.lf-kicker{font:500 11px/1.4 var(--lf-f-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--lf-caption)}.lf-h2{margin-top:14px;font:700 clamp(30px,4.6vw,42px)/1.16 var(--lf-f-display)}.lf-h2,.lf-h3{letter-spacing:-.02em;color:var(--lf-ink)}.lf-h3{margin-top:12px;font:700 clamp(25px,3.4vw,32px)/1.22 var(--lf-f-display)}.lf-prose p{margin-top:1.25em;font-size:17px;line-height:1.8;color:var(--lf-body)}@media (min-width:640px){.lf-prose p{font-size:18px}}.lf-prose strong{color:var(--lf-ink);font-weight:600}.lf-link,.lf-prose a{color:var(--lf-ink);text-decoration:underline;text-decoration-color:#c5ccd8;text-decoration-thickness:1.5px;text-underline-offset:5px;transition:color .15s,text-decoration-color .15s}.lf-link:hover,.lf-prose a:hover{color:var(--lf-accent);text-decoration-color:currentColor}.lf-link{font-weight:600;font-size:15px}.lf-script-stroke{-webkit-text-stroke:1.3px currentColor}.lf-btn-dark,.lf-btn-primary{display:inline-flex;align-items:center;gap:8px;height:48px;padding:0 22px;border-radius:999px;font:600 15px/1 var(--lf-f-sans);color:#fff;white-space:nowrap;transition:background .15s}.lf-btn-primary{background:var(--lf-accent);box-shadow:0 12px 26px -12px rgb(0 0 255/.6)}.lf-btn-primary:hover{background:var(--lf-accent-hover)}.lf-btn-dark{background:var(--lf-ink)}.lf-btn-dark:hover{background:#111827}.lf-btn-dark svg,.lf-btn-primary svg{width:16px;height:16px}.lf-glass{background:rgb(255 255 255/.74);backdrop-filter:blur(16px) saturate(1.6);border:1px solid rgb(224 229 238/.95);box-shadow:0 12px 32px -14px rgb(32 42 64/.24)}.lf-dock-link{padding:7px 9px;border-radius:999px;transition:color .15s,background .15s}.lf-dock-link:hover{color:var(--lf-ink)}.lf-dock-link[aria-current]{color:var(--lf-ink);background:rgb(32 42 64/.07)}.lf-hero{position:relative;overflow:hidden;min-height:720px;padding-top:212px;padding-bottom:96px}.lf-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--lf-line) 1px,transparent 1px),linear-gradient(90deg,var(--lf-line) 1px,transparent 1px);background-size:56px 56px;background-position:top;opacity:.5;-webkit-mask-image:radial-gradient(ellipse 58% 52% at 50% 46%,#000 0,transparent 78%);mask-image:radial-gradient(ellipse 58% 52% at 50% 46%,#000 0,transparent 78%)}@media (min-width:1024px){.lf-hero{min-height:820px;padding-top:292px}}.lf-book{position:absolute;width:var(--w,140px);aspect-ratio:3/4;container-type:inline-size;rotate:var(--r,0deg);animation:lf-bob var(--dur,9s) ease-in-out var(--delay,0s) infinite;filter:drop-shadow(0 30px 22px rgb(32 42 64/.2)) drop-shadow(0 8px 8px rgb(32 42 64/.1))}.lf-book.lf-still{animation:none}.lf-book:before{content:"";position:absolute;top:2.5%;bottom:2.5%;right:-5%;width:6%;border-radius:0 3px 3px 0;background:repeating-linear-gradient(90deg,#f8f6f1 0 1px,#e1dcd2 1px 2px)}.lf-cover{position:absolute;inset:0;overflow:hidden;border-radius:2px 5px 5px 2px;background:var(--cover,none) center /cover,#3d4741;box-shadow:inset 6cqw 0 4cqw -5cqw rgb(0 0 0/.55),inset -1px 0 0 rgb(255 255 255/.18)}.lf-cover:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgb(0 0 0/.55),transparent 58%),linear-gradient(115deg,rgb(255 255 255/.16),transparent 42%)}.lf-cover.lf-cover-n{background:radial-gradient(120% 90% at 20% 10%,#50545e,#1f2127 60%,#121317)}.lf-n-mark{position:absolute;left:50%;top:40%;translate:-50% -50%;font:800 66cqw/1 var(--lf-f-display);background:linear-gradient(110deg,#8b9098,#f4f5f7 35%,#9ca1a9 60%,#e6e8eb);-webkit-background-clip:text;background-clip:text;color:transparent;opacity:.92}.lf-meta{position:absolute;inset:0;z-index:1;display:flex;flex-direction:column;justify-content:space-between;padding:9cqw 9cqw 10cqw 13cqw;color:#fff}.lf-brand{font:500 5.4cqw/1 var(--lf-f-mono);letter-spacing:.18em;text-transform:uppercase;opacity:.8}.lf-title{display:block;font:700 12.5cqw/1.05 var(--lf-f-display);letter-spacing:-.02em}.lf-sub{display:block;margin-top:2.5cqw;font:500 6.4cqw/1.3 var(--font-sans),sans-serif;opacity:.85}@keyframes lf-bob{0%,to{translate:0 0}50%{translate:0 -14px}}.lf-hb-1{--w:84px;--r:-9deg;left:calc(50% - 42px);top:84px;--dur:9s}.lf-hb-2{--w:76px;--r:14deg;left:-18px;top:604px;--dur:10s;--delay:-3s}.lf-hb-3{--w:80px;--r:-12deg;left:calc(100% - 64px);top:584px;--dur:11s;--delay:-6s}.lf-hb-4{display:none}@media (min-width:1024px){.lf-hb-1{--w:120px;left:calc(50% - 60px);top:98px}.lf-hb-2{--w:136px;left:calc(50% - 600px);top:352px}.lf-hb-3{--w:150px;left:calc(50% + 404px);top:296px}.lf-hb-4{display:block;--w:92px;--r:-24deg;left:calc(50% - 690px);top:650px;--dur:12s;--delay:-2s}}.lf-chat-body{background-color:var(--lf-subtle);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='132' height='132' viewBox='0 0 132 132'%3E%3Cg fill='none' stroke='%23202a40' stroke-opacity='.08' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14 30 l11 -18 l11 18 z'/%3E%3Ccircle cx='96' cy='24' r='9'/%3E%3Cpath d='M62 70 h16 M70 62 v16'/%3E%3Cpath d='M12 104 q9 -13 18 0 t18 0'/%3E%3Crect x='92' y='90' width='18' height='18' rx='2'/%3E%3Cpath d='M54 14 v20 M49 29 l5 5 l5 -5'/%3E%3C/g%3E%3C/svg%3E");background-size:132px 132px}.lf-bubble-in,.lf-bubble-out{max-width:82%;padding:9px 14px;font-size:15px;line-height:1.55}.lf-bubble-in{align-self:flex-start;background:#fff;color:var(--lf-ink);border:1px solid var(--lf-line);border-radius:18px 18px 18px 6px}.lf-bubble-out{align-self:flex-end;background:var(--lf-accent);color:#fff;border-radius:18px 18px 6px 18px}.lf-bubble-in+.lf-bubble-out,.lf-bubble-out+.lf-bubble-in{margin-top:10px}.lf-circled{display:inline-block;padding:6px 20px;margin:-6px -14px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 44' preserveAspectRatio='none'%3E%3Cpath d='M12 28 C6 12, 60 3, 98 8 C121 12, 119 33, 86 38 C52 43, 12 41, 8 28 C6 21, 14 15, 26 12' fill='none' stroke='%23202a40' stroke-width='1.6' stroke-linecap='round' vector-effect='non-scaling-stroke'/%3E%3C/svg%3E") 50% /100% 100% no-repeat}.lf-hand-underline{padding-bottom:6px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 10' preserveAspectRatio='none'%3E%3Cpath d='M2 6 C 30 2, 70 9, 118 4' fill='none' stroke='%23202a40' stroke-width='1.6' stroke-linecap='round' vector-effect='non-scaling-stroke'/%3E%3C/svg%3E") 0 100% /100% 8px no-repeat}.lf-sketch-card{border:1px solid var(--lf-line);border-radius:6px;background:var(--lf-subtle);padding:18px}.lf-sketch-card.lf-sketch-note{background:#fbfaf6;padding:24px}.lf-sketch-cap{margin-top:10px;font:500 11px/1.4 var(--lf-f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--lf-caption)}.lf-tpage{box-shadow:0 40px 80px -40px rgb(32 42 64/.38),0 0 0 1px var(--lf-line)}.lf-tpage math{font-size:1.06em}.lf-marker{position:absolute;z-index:2;display:grid;place-items:center;width:22px;height:22px;border-radius:999px;background:#fff;border:1.5px solid var(--lf-ink);font:600 11px/1 var(--lf-f-mono);color:var(--lf-ink)}.lf-notes{position:relative;align-self:stretch}.lf-note{position:absolute;display:flex;align-items:flex-start;gap:10px;font:25px/1.12 var(--lf-f-hand);color:var(--lf-ink)}.lf-note .lf-num,.lf-notes-mobile .lf-num{flex:none;display:grid;place-items:center;width:22px;height:22px;margin-top:2px;border-radius:999px;border:1.5px solid var(--lf-ink);font:600 11px/1 var(--lf-f-mono)}.lf-note svg{flex:none;width:46px;height:18px;margin-top:5px}.lf-note .lf-t{max-width:200px}.lf-notes-left .lf-note{right:0;text-align:right}.lf-notes-right .lf-note{left:0}.lf-notes-mobile li{display:flex;gap:12px;align-items:flex-start;font:24px/1.2 var(--lf-f-hand);color:var(--lf-ink)}.lf-memo-grid{background-image:radial-gradient(circle,#cfd5e0 1px,transparent 1.3px);background-size:12px 12px}.lf-desk{background-color:#e9e5df;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .45 0 0 0 0 .4 0 0 0 0 .35 0 0 0 .16 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}.lf-proof{position:absolute;container-type:inline-size;aspect-ratio:210/297;background:#fff;box-shadow:0 22px 34px -16px rgb(32 42 64/.4)}.lf-proof-in{padding:9cqw 8cqw}.lf-proof .lf-pl{height:1.6cqw;margin-top:3.4cqw;border-radius:2px;background:#d5dae3}.lf-proof .lf-k{margin-top:7cqw;font-size:6.4cqw;color:var(--lf-ink)}.lf-pen{position:absolute;border-radius:999px;background:linear-gradient(180deg,#4a4aff,#0000ff 45%,#0000a8);box-shadow:0 12px 16px -8px rgb(0 0 90/.45)}.lf-pen:before{content:"";position:absolute;right:-7%;top:18%;height:64%;width:8%;background:linear-gradient(90deg,#d4d7dc,#8d9199);clip-path:polygon(0 0,100% 44%,100% 56%,0 100%)}.lf-pen:after{content:"";position:absolute;left:9%;top:-55%;width:28%;height:50%;border-radius:3px;background:linear-gradient(#e2e4e8,#9ba0a8)}.lf-ruler{position:absolute;border:1px solid rgb(255 255 255/.85);background-color:rgb(255 255 255/.5);background-image:repeating-linear-gradient(90deg,rgb(32 42 64/.55) 0 1px,transparent 1px 9px),repeating-linear-gradient(90deg,rgb(32 42 64/.6) 0 1px,transparent 1px 45px);background-size:100% 26%,100% 48%;background-repeat:no-repeat;box-shadow:0 10px 16px -10px rgb(32 42 64/.35)}.lf-photo-chip{position:absolute;left:14px;top:14px;z-index:5;display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:999px;background:rgb(255 255 255/.86);backdrop-filter:blur(8px);font:500 11px/1.2 var(--lf-f-mono);letter-spacing:.04em;color:var(--lf-muted)}.lf-foil-bg{position:absolute;inset:0;background:linear-gradient(135deg,#4b5a4f,#5d5a55)}.lf-foil-bg:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgb(255 255 255/.1) 1px,transparent 0),linear-gradient(90deg,rgb(255 255 255/.1) 1px,transparent 0);background-size:36px 36px}.lf-foil-bg:after{content:"";position:absolute;left:58%;top:-10%;width:5%;height:120%;rotate:17deg;background:rgb(255 255 255/.16)}.lf-foil-silver{background:linear-gradient(100deg,#8a9098,#f5f6f8 18%,#a3a9b1 36%,#eef0f3 54%,#7d838b 74%,#dadde1);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 1px 0 rgb(0 0 0/.35))}.lf-foil-black{background:linear-gradient(100deg,#08090b,#5d626c 30%,#0d0e11 55%,#454951 80%,#08090b);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 1px 0 rgb(255 255 255/.28))}.lf-spread{position:absolute;left:50%;top:52%;width:84%;transform:translate(-50%,-50%) perspective(1400px) rotateX(20deg) rotate(-4deg);box-shadow:0 34px 40px -24px rgb(32 42 64/.45)}.lf-pg{container-type:inline-size;aspect-ratio:210/275;background-color:#fbfaf7}.lf-pg-in{padding:10cqw 9cqw}.lf-pg-l{background-image:linear-gradient(270deg,rgb(0 0 0/.13),transparent 14%)}.lf-pg-r{background-image:linear-gradient(90deg,rgb(0 0 0/.13),transparent 14%)}.lf-spread .lf-bar{height:2.2cqw;margin-top:4.2cqw;border-radius:2px;background:#d9dee6}.lf-spread .lf-k{margin-top:6cqw;font-size:6cqw;color:var(--lf-ink)}.lf-grid-lines{background-image:linear-gradient(rgb(255 255 255/.06) 1px,transparent 0),linear-gradient(90deg,rgb(255 255 255/.06) 1px,transparent 0);background-size:48px 48px}.lf-faq summary{list-style:none}.lf-faq summary::-webkit-details-marker{display:none}.lf-faq-icon{position:relative;flex:none;width:14px;height:14px}.lf-faq-icon:after,.lf-faq-icon:before{content:"";position:absolute;left:0;right:0;top:50%;height:1.5px;margin-top:-.75px;background:var(--lf-ink);transition:rotate .2s}.lf-faq-icon:after{rotate:90deg}.lf-faq[open] .lf-faq-icon:after{rotate:0deg}@keyframes lf-reveal-in{0%{opacity:0;translate:0 22px}to{opacity:1;translate:0 0}}@supports (animation-timeline:view()){@media (prefers-reduced-motion:no-preference){.lf-reveal{animation:lf-reveal-in linear both;animation-timeline:view();animation-range:entry 0 cover 22%}}}@media (prefers-reduced-motion:reduce){.lf-book{animation:none}}