/* Movimento progressivo: o conteúdo permanece disponível sem JavaScript. */
html:has(.landing-dark.motion-ready:not(.motion-paused)){scroll-behavior:smooth}
.landing-dark #conteudo{scroll-margin-top:130px}
.landing-dark{position:relative;isolation:isolate;overflow:clip}.landing-dark::before{content:"";position:absolute;inset:0 0 auto;height:1150px;pointer-events:none;z-index:-1;background:radial-gradient(ellipse at 50% 35%,#3e8b991c,transparent 55%),radial-gradient(ellipse at 90% 15%,#007b9116,transparent 38%)}
.landing-nav{position:sticky;top:16px;z-index:20;background:#141d22eb;backdrop-filter:blur(18px);transition:border-color .3s,box-shadow .3s,padding .3s;gap:18px}.landing-nav.is-scrolled{border-color:#8bb7bf3d;box-shadow:0 15px 40px #0004}.landing-section{scroll-margin-top:130px}.landing-nav nav>a{transition:color .2s,background .2s}.landing-nav nav>a.is-current{color:#afe4ed}.landing-nav nav>a.is-current:not(.nav-login)::after{content:"";display:block;height:2px;background:#97dfec;border-radius:2px;margin-top:4px}
.reading-progress{position:fixed;inset:0 0 auto;z-index:50;height:3px;transform:scaleX(0);transform-origin:left;background:linear-gradient(90deg,#007e93,#46a7b8,#e6b832);pointer-events:none}
.motion-toggle{display:none;align-items:center;justify-content:center;gap:7px;background:transparent;color:#a0b7bb;border:1px solid #8db6bd30;min-height:36px;padding:7px 10px;border-radius:20px;cursor:pointer;white-space:nowrap}.motion-ready .motion-toggle{display:flex}.motion-toggle>span{font-size:12px}.motion-toggle small{font-size:8px;color:inherit}.motion-toggle:hover{color:#cdeef4;border-color:#97dfec80}.landing-menu-toggle{display:none}
.landing-hero{position:relative;perspective:1200px}.landing-hero h1{position:relative;text-wrap:balance}.landing-hero h1 em{background:linear-gradient(105deg,#bde4eb 5%,#6dc7d7 40%,#74bec0 65%,#97dfec 90%);background-size:220% auto;background-clip:text;-webkit-background-clip:text;color:transparent;animation:text-shimmer 12s ease-in-out infinite}.landing-hero>.landing-kicker{display:inline-flex;align-items:center;border:1px solid #7ab4be26;background:#406f7710;padding:8px 16px;border-radius:30px}
.landing-button{position:relative;overflow:hidden;transition:transform .2s,box-shadow .2s,background .2s}.landing-button::after{content:"";position:absolute;inset:-50% auto -50% -60%;width:35%;background:linear-gradient(90deg,transparent,#fff6,transparent);transform:skewX(-22deg);pointer-events:none}.landing-button:hover,.landing-button:focus-visible{transform:translateY(-3px);box-shadow:0 8px 32px #6cc1d029}.landing-button:hover::after,.landing-button:focus-visible::after{animation:button-shine .7s ease forwards}
.product-window{position:relative;transform-origin:center bottom;box-shadow:0 25px 90px #0005,0 0 70px #56a4b212;transition:box-shadow .4s,transform .4s}.product-window::before{content:"";position:absolute;inset:0;pointer-events:none;z-index:2;border:1px solid #91c9d335;border-radius:inherit}.product-window:hover{box-shadow:0 25px 90px #0005,0 0 85px #56a4b230}.window-top>span:first-child{animation:window-lights 5s ease-in-out infinite}.mini-stats strong{font-variant-numeric:tabular-nums}.mini-stats>div{transition:transform .25s,box-shadow .25s}.mini-stats>div:hover{transform:translateY(-4px);box-shadow:0 8px 20px #1a2d3814}
.mini-chart path{stroke-dasharray:600;stroke-dashoffset:0}.motion-ready:not(.motion-paused) .product-window.is-visible .mini-chart path{animation:chart-draw 2.5s cubic-bezier(.2,.7,.2,1) both}.mini-chat{position:relative}.mini-chat::after{content:"";position:absolute;top:20px;right:16px;width:5px;height:5px;border-radius:50%;background:#53929d;box-shadow:0 0 0 4px #5aa9b718}
.demo-orbit{position:absolute;top:72%;left:0;right:0;display:flex;justify-content:space-between;pointer-events:none;z-index:3}.demo-orbit span{display:grid;place-items:center;width:46px;height:46px;background:#203039;border:1px solid #7ac5d245;box-shadow:0 12px 30px #0004;border-radius:12px;color:#97dfec;font-size:23px;animation:orb-float 7s ease-in-out infinite}.demo-orbit span:nth-child(2){transform:translateY(-150px);animation-delay:-2s;align-self:flex-start}.demo-orbit span:last-child{animation-delay:-4s}.benefit-strip>span{transition:color .2s,transform .2s}.benefit-strip>span:hover{color:#97dfec;transform:translateY(-2px)}
.landing-grid article,.pricing-card,.conversation-card{transition:transform .3s,border-color .3s,box-shadow .3s}.landing-grid article{position:relative;overflow:hidden}.landing-grid article::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 85% 0,#6bbcca16,transparent 70%);pointer-events:none;opacity:0;transition:opacity .3s}.landing-grid article:hover::after{opacity:1}.landing-grid article:hover{transform:translateY(-7px);border-color:#6bbccb70;box-shadow:0 20px 40px #0002}.landing-grid article>span{transition:transform .3s}.landing-grid article:hover>span{transform:translateX(5px)}
.conversation-card{position:relative;box-shadow:0 25px 70px #0002}.conversation-title>span{box-shadow:0 0 0 7px #93d1dc10;animation:assistant-glow 6s ease-in-out infinite}.user-bubble,.assistant-bubble{transition:opacity .2s,transform .2s}.assistant-bubble{min-height:190px}.assistant-bubble.is-thinking #demo-answer{opacity:.4}.assistant-bubble.is-thinking>strong::after{content:' …';color:#97dfec}.conversation-chips button{font:inherit;font-size:9px;border:1px solid #6c9fa84d;padding:7px 10px;border-radius:15px;color:#a5cfd6;background:transparent;cursor:pointer;min-height:34px;transition:background .2s,color .2s,border-color .2s}.conversation-chips button:hover,.conversation-chips button[aria-pressed=true]{background:#97dfec;color:#233641;border-color:#97dfec}.conversation-card>.conversation-caption{line-height:1.8}
.feature-visual{position:relative;overflow:hidden;transition:transform .4s,box-shadow .4s}.feature-visual:hover{transform:rotate(0);box-shadow:0 20px 70px #4b97a519}.scan-beam{position:absolute;left:0;right:0;top:15%;height:1px;background:linear-gradient(90deg,transparent,#97dfec,transparent);box-shadow:0 0 22px 8px #7cc9d70a;pointer-events:none;animation:scan-page 7s ease-in-out infinite}.feature-visual>div:not(.scan-beam){position:relative}.feature-visual strong{transition:color .25s}.feature-visual:hover strong{color:#ccf0f6}
.pricing-card:hover{transform:translateY(-6px);border-color:#97dfec80;box-shadow:0 18px 55px #0003}.pricing-card.featured-plan{box-shadow:0 0 50px #68b5c310}.plan-recommended{box-shadow:0 0 0 5px #97dfec08}.pricing-switch button{transition:background .25s,color .25s,box-shadow .25s}.pricing-switch button[aria-pressed=true]{box-shadow:0 3px 15px #0002}.plan-price{animation:price-enter .3s ease}.faq-section summary::after{transition:transform .25s}.faq-section details[open] summary::after{transform:rotate(180deg)}.faq-section details[open] p{animation:faq-enter .3s ease}.faq-section summary:hover{color:#c7eaf0}.landing-final{position:relative}.landing-final::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse,#3e899618,transparent 65%)}.landing-final>img{transition:transform .4s}.landing-final>img:hover{transform:rotate(-8deg) scale(1.12)}
.back-to-top{position:fixed;right:22px;bottom:22px;z-index:15;display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:#182a34e6;border:1px solid #7cbcc860;color:#97dfec;opacity:0;visibility:hidden;transform:translateY(15px);transition:opacity .2s,transform .2s,visibility .2s;font-size:20px}.back-to-top.is-visible{opacity:1;visibility:visible;transform:none}
.motion-ready:not(.motion-paused) [data-reveal]{opacity:0;translate:0 26px;transition:opacity .75s ease,translate .75s cubic-bezier(.2,.65,.3,1)}.motion-ready:not(.motion-paused) [data-reveal].is-visible{opacity:1;translate:0 0}.motion-ready:not(.motion-paused) .landing-hero>h1{animation:hero-enter .9s ease both}.motion-ready:not(.motion-paused) .landing-hero>.landing-cta{animation:hero-enter 1.1s ease both}
.motion-paused *,.motion-paused *::before,.motion-paused *::after{animation:none!important;scroll-behavior:auto!important;transition:none!important}.motion-paused [data-reveal]{opacity:1!important;transform:none!important;translate:none!important}
@keyframes text-shimmer{0%,100%{background-position:0% center}50%{background-position:100% center}}@keyframes hero-enter{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}@keyframes button-shine{to{left:140%}}@keyframes chart-draw{from{stroke-dashoffset:600}to{stroke-dashoffset:0}}@keyframes window-lights{0%,100%{opacity:.55}50%{opacity:1}}@keyframes orb-float{0%,100%{translate:0 0;rotate:-4deg}50%{translate:0 -15px;rotate:4deg}}@keyframes assistant-glow{0%,100%{box-shadow:0 0 0 6px #93d1dc10}50%{box-shadow:0 0 0 12px #93d1dc08}}@keyframes scan-page{0%,100%{top:15%;opacity:0}15%,80%{opacity:.6}85%{top:85%;opacity:0}}@keyframes price-enter{from{opacity:.3;translate:0 5px}to{opacity:1;translate:0 0}}@keyframes faq-enter{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:none}}
@media(hover:none){.landing-grid article:hover,.pricing-card:hover,.mini-stats>div:hover{transform:none}.demo-orbit{display:none}}
@media(max-width:1000px){.motion-toggle small{display:none}.motion-toggle{padding:7px 10px}.landing-nav{gap:12px}.landing-nav nav{gap:18px}}
@media(max-width:760px){.landing-nav{top:10px;gap:8px;padding:12px 15px;border-radius:30px}.landing-nav nav{margin-left:auto}.motion-ready .landing-menu-toggle{display:grid;place-items:center;background:transparent;border:1px solid #8db6bd30;color:#97dfec;border-radius:50%;width:34px;height:34px;flex-shrink:0;font-size:17px;margin-left:auto}.motion-toggle{width:30px;min-height:32px;padding:0;flex-shrink:0}.landing-nav .nav-login{padding:8px 12px;font-size:10px}.landing-nav.menu-open nav{position:absolute;left:0;right:0;top:calc(100% + 8px);display:flex;flex-direction:column;align-items:stretch;background:#142229;border:1px solid #62959e40;padding:12px;border-radius:15px;box-shadow:0 20px 40px #0005;gap:0}.landing-nav.menu-open nav>a:not(.nav-login){display:block}.landing-nav.menu-open nav>a{padding:13px;font-size:12px}.landing-nav nav>a.is-current:not(.nav-login)::after{display:none}.landing-section{scroll-margin-top:100px}.landing-hero>.landing-kicker{font-size:7px;padding:7px 10px;letter-spacing:1px;max-width:100%}.landing-hero{padding-top:40px}.landing-hero h1{font-size:40px}.demo-orbit{display:none}.assistant-bubble{min-height:195px}.conversation-chips{gap:6px}.conversation-chips button{min-height:40px;font-size:10px;padding:7px 9px}.back-to-top{right:15px;bottom:16px;width:38px;height:38px}.scan-beam{animation-duration:9s}}
@media(max-width:359px){.landing-logo,.landing-logo img{width:95px}.landing-logo>span{margin-left:34px}.landing-nav{gap:5px;padding:10px}.landing-nav .nav-login{padding:8px}.landing-hero h1{font-size:35px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}.landing-dark *,.landing-dark *::before,.landing-dark *::after{animation:none!important;transition:none!important}.landing-dark [data-reveal]{opacity:1!important;transform:none!important;translate:none!important}}
.feature-visual>.scan-beam{padding:0;border:0;display:block;z-index:1}
/* A faixa reserva o espaço do menu para a contração não deslocar o conteúdo. */
.landing-dark{--landing-gutter:5vw}
.landing-header{position:sticky;top:16px;z-index:20;height:100px;margin-inline:calc(0px - var(--landing-gutter));width:calc(100% + var(--landing-gutter) + var(--landing-gutter))}
.landing-header .landing-nav{position:relative;top:auto;width:min(1120px,calc(100% - var(--landing-gutter) - var(--landing-gutter)));max-width:none;transition:background .2s,box-shadow .2s,border-color .2s}
.landing-header.is-scrolled .landing-nav{border-inline-color:transparent;border-top-color:transparent;background:#102c3af5;box-shadow:0 10px 30px #0004}
@media(max-width:760px){.landing-dark{--landing-gutter:20px}.landing-header{top:10px;height:80px}}
@media(prefers-reduced-motion:reduce){.landing-header,.landing-header .landing-nav,.landing-header .landing-logo,.landing-header .landing-logo img,.landing-header .landing-logo>span{transition:none}}