/* IA Altrena: os estilos e o palco do site principal vêm antes desta adaptação. */
:root{--ia-gutter:max(5vw,24px,calc((100vw - 1240px)/2));--ia-paper:#F7F5F8}
html{scroll-padding-top:24px}
body{background:#120B16;color:#F7F5F8;overflow-x:clip}
body>header.site-header,html[data-brain-preview]:not([data-palco="live"]) body>.site-header{background:transparent;color:#fff}
.site-header{position:relative;z-index:30}
.site-header .brand{flex:none}
.site-header .brand small{white-space:nowrap}
.site-header nav{gap:28px}
.site-header .nav-contact,.site-header .nav-contact:hover{color:#fff;border-color:#ffffff52}
.site-header .nav-contact:hover{color:#F7F5F8;border-color:#F7F5F8}
.site-header .brand img.logo-claro{display:none}
.site-header .brand img.logo-escuro{display:block}
.hero{min-height:calc(100svh - 108px);padding-top:44px;padding-bottom:64px;justify-content:center}
.hero .hero-copy>h1{font-size:clamp(56px,5vw,76px);max-width:13ch;line-height:1.04;letter-spacing:-.045em}
.hero .hero-copy>p:not(.hero-actions){max-width:46ch;font-size:17px;line-height:1.65;margin:0 0 28px}
.hero-explore{display:inline-flex;align-items:center;gap:28px;margin-top:26px;min-height:44px;font-size:13px;color:#DED6E0;text-decoration:none}
.hero-explore:hover{color:#F7F5F8}
.hero-explore span{color:#F7F5F8;font-size:22px}
main #resultado.content-section{padding:112px var(--ia-gutter) 64px}
main #resultado .section-heading{margin-bottom:44px}
main #resultado .section-heading h2{font-size:clamp(36px,3.5vw,48px);max-width:22ch}
main #resultado .section-heading>p{color:#DED6E0;font-size:18px;line-height:1.7}
.routine-line{display:flex;max-width:1080px;margin:0 auto;align-items:center;justify-content:space-between;gap:24px;padding:28px 0;border-top:1px solid #ffffff2b;border-bottom:1px solid #ffffff2b;font-size:20px;color:#DED6E0}
.routine-line>span,.routine-line>strong{position:relative;font-weight:400}
.routine-line>:not(:last-child)::after{content:'→';position:absolute;right:-52px;color:#85818a;font-size:18px}
.routine-line>strong{color:#F7F5F8;font-weight:600}
.routine-note{max-width:650px;margin:26px auto 0;text-align:center;font-size:14px;line-height:1.7;color:#bcb8bf}
/* A mesma alternância de palco e placas do principal. */
main .ia-chapter{padding:0;background:transparent;color:#F7F5F8}
main .ia-chapter .section-wrap{display:block;max-width:none;margin:0}
main .ia-chapter .section-heading.interludio{min-height:86vh;padding-top:96px;padding-bottom:96px}
main .ia-chapter .section-heading.interludio h2{font-size:clamp(40px,4.2vw,60px);line-height:1.08;letter-spacing:-.04em;max-width:14ch;text-align:left;text-wrap:pretty}
main .ia-chapter .section-heading.interludio>p{max-width:480px;font-size:17px;line-height:1.7}
main .ia-chapter .section-heading.interludio .eyebrow{font-size:13px;letter-spacing:0;text-transform:none}
main .ia-chapter .placa{position:relative;z-index:2;width:100%;max-width:none;margin:0 0 6vh;padding:80px var(--ia-gutter) 88px;background:#fff;border-radius:24px;color:#120B16;text-align:left}
main .ia-chapter.section-1 .placa{background:#F7F5F8}
main .ia-chapter .placa h3{font-size:26px;line-height:1.25;letter-spacing:-.035em;font-weight:600;margin:0 0 18px;color:#120B16}
main .ia-chapter .placa p{font-size:16px;line-height:1.75;color:#625865}
main .ia-chapter .placa .mini-label{display:block;margin:0 0 18px;color:#5C1041;font-size:12px;line-height:1.4;font-weight:500;letter-spacing:.04em}
main .ia-chapter .placa .plate-note{max-width:820px;margin:36px auto 0;font-size:13px;line-height:1.7;text-align:center;color:#62616a}
.knowledge-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(240px,.9fr) minmax(0,1fr);gap:48px;align-items:center}
.source-chips{display:flex!important;flex-wrap:wrap;gap:9px!important;list-style:none;margin:24px 0 0!important;padding:0}
main .knowledge-sources .source-chips li{font-size:13px;line-height:1.4;margin:0;padding:10px 13px;border:1px solid #cfcbca;border-radius:999px}
.knowledge-core{position:relative;isolation:isolate;padding:46px 22px;border-radius:150px;background:#F7F5F8;color:#120B16;text-align:center}
.knowledge-core::before,.knowledge-core::after{content:'';position:absolute;top:50%;width:48px;height:1px;background:#b6a1a0}
.knowledge-core::before{left:-48px}.knowledge-core::after{right:-48px}
.core-symbol{display:grid;place-items:center;margin:0 auto 22px;width:82px;height:82px;border:1px solid #DED6E0;border-radius:50%}
.core-symbol img{width:48px;height:43px;object-fit:contain}
main .ia-chapter .knowledge-core h3{font-size:25px;color:#120B16}
main .ia-chapter .knowledge-core p{font-size:14px;line-height:1.7;margin:0;color:#595959}
.knowledge-users article+article{margin-top:32px;padding-top:28px;border-top:1px solid #d9d4d1}
main .ia-chapter .knowledge-users h3{font-size:23px;margin-bottom:10px}
main .ia-chapter .knowledge-users p{font-size:14px;margin:0}
main .ia-chapter .knowledge-users .mini-label{margin-bottom:10px}
.process-demo{border:1px solid #DED6E0;border-radius:20px;overflow:hidden;background:#fff}
.demo-caption{display:flex;align-items:center;justify-content:space-between;padding:20px 28px;border-bottom:1px solid #DED6E0;background:#F7F5F8;font-size:13px;color:#625865}
.demo-caption>span:first-child{font-weight:600;color:#120B16}
.receivables-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.receivables-flow article{padding:32px 28px;min-width:0}
.receivables-flow article+article{border-left:1px solid #DED6E0}
.step-number{display:block;color:#8c5a5e;font-size:13px;margin-bottom:36px}
main .ia-chapter .receivables-flow h3{font-size:23px}
main .ia-chapter .receivables-flow p{min-height:110px;font-size:14px;margin:0 0 26px;line-height:1.7}
.document-stack{position:relative;height:134px;padding:9px 16px 0 2px}
.document-stack>span{display:flex;align-items:center;gap:10px;position:relative;background:#fff;border:1px solid #cfcbca;border-radius:6px;height:45px;padding:0 16px;font-size:12px;box-shadow:0 2px 4px #120B1606}
.document-stack>span+span{margin-top:-3px;margin-left:12px}
.document-stack>span:nth-child(3){margin-left:24px}
.document-stack svg{width:12px;height:15px;flex:none;color:#5C1041;display:block}
.comparison-state{height:134px;display:flex;flex-direction:column;align-items:stretch;justify-content:center;gap:14px}
.comparison-state>span{display:flex;justify-content:space-between;gap:8px;font-size:12px;padding:13px 6px;border-bottom:1px solid #DED6E0}
.comparison-state b{color:#9e7a7d;font-weight:400}
.comparison-state strong{display:flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:12px 8px;background:#FFB178;color:#120B16;font-size:12px;font-weight:500}
.comparison-state i{width:6px;height:6px;background:#5C1041;border-radius:50%}
.approval-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:134px;background:#F7F5F8;border-radius:12px;gap:8px;color:#5C1041}
.approval-state>span{font-size:40px;line-height:1}.approval-state>strong{font-size:13px;font-weight:500}
.history-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 28px;background:#F7F5F8;color:#120B16;font-size:12px}
.history-bar>strong{font-size:14px;font-weight:500}
.history-bar>span::before{content:'✓';color:#120B16;margin-right:8px}
.applications-heading{display:flex;justify-content:space-between;align-items:start;gap:48px;margin:80px 0 32px}
main .ia-chapter .applications-heading h3{font-size:30px;max-width:14ch;margin:0}
main .ia-chapter .applications-heading p{max-width:420px;font-size:15px;margin:0}
.application-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}
.application-grid article{border-top:1px solid #DED6E0;padding-top:26px}
main .ia-chapter .application-grid h3{font-size:23px}
main .ia-chapter .application-grid p{font-size:14px;margin:0}
.control-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px}
.control-number{display:block;color:#5C1041;font-size:42px;font-weight:400;letter-spacing:-.04em;margin-bottom:26px}
main .ia-chapter .control-grid h3{font-size:24px}
main .ia-chapter .control-grid p{font-size:15px;margin:0}
.handoff-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;margin-top:72px;padding-top:64px;border-top:1px solid #d4cfcd}
main .ia-chapter .handoff-layout h3{font-size:34px;max-width:18ch}
main .ia-chapter .handoff-layout p{font-size:15px;margin:0}
.handoff-path{background:#fff;padding:32px;border-radius:18px}
.handoff-path>div{position:relative;padding-left:32px}
.handoff-path>div:first-child{padding-bottom:28px}
.handoff-path>div:first-child::before{content:'';position:absolute;left:6px;top:12px;bottom:0;border-left:1px solid #cdbabc}
.handoff-dot{position:absolute;top:6px;left:0;width:13px;height:13px;border:1px solid #5C1041;border-radius:50%;background:#fff}
.human-handoff .handoff-dot{background:#5C1041}
.handoff-path strong{display:block;font-size:16px;font-weight:500;margin-bottom:8px}
main .ia-chapter .handoff-path p{font-size:14px}
.method-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px;list-style:none;margin:0;padding:0}
.method-steps li{margin:0!important;padding:0!important;display:block!important}
.method-steps li>span{display:block;margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid #DED6E0;color:#5C1041;font-size:40px;letter-spacing:-.04em}
main .ia-chapter .method-steps h3{font-size:24px}
main .ia-chapter .method-steps p{font-size:15px;margin:0}
.measurement-layout{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center;margin-top:80px;padding-top:64px;border-top:1px solid #DED6E0}
main .ia-chapter .measurement-layout h3{font-size:34px;max-width:20ch}
main .ia-chapter .measurement-layout p{font-size:15px;margin:0 0 20px}
main .ia-chapter .measurement-layout .scope-note{font-size:13px;color:#68666b;margin:0}
.measurement-panel{background:#F7F5F8;border-radius:18px;padding:30px}
.measurement-panel h4{font-size:16px;font-weight:500;margin:0 0 18px}
.measurement-panel ul{list-style:none;padding:0;margin:0;display:block!important}
.measurement-panel li{display:flex;justify-content:space-between;gap:18px;padding:16px 0;border-top:1px solid #DED6E0;font-size:13px;line-height:1.6;margin:0!important}
.measurement-panel li>span:last-child{color:#6e6667;text-align:right}
.result-pair{display:grid;grid-template-columns:1fr 1fr;gap:72px;margin-top:48px;padding:36px 0 0;border-top:1px solid #DED6E0}
main .ia-chapter .result-pair h3{font-size:25px;margin-bottom:12px}
main .ia-chapter .result-pair p{font-size:15px;margin:0}
main .ia-chapter .result-pair .mini-label{margin-bottom:12px}
.ia-faq{padding:96px var(--ia-gutter);position:relative;color:#F7F5F8}
.faq-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:72px;max-width:1240px;margin:0 auto}
.ia-faq .eyebrow{display:inline-flex;border:1px solid #F7F5F8;color:#F7F5F8;border-radius:999px;padding:8px 14px;font-size:13px;text-transform:none;letter-spacing:0;margin:0 0 24px}
.ia-faq h2{font-size:clamp(36px,3.5vw,48px);line-height:1.12;letter-spacing:-.04em;font-weight:600;margin:0}
.faq-items details{border-bottom:1px solid #ffffff30;padding:0;background:#120B1699}
.faq-items summary{position:relative;cursor:pointer;list-style:none;padding:23px 40px 23px 0;font-size:16px;font-weight:400;line-height:1.6}
.faq-items summary::-webkit-details-marker{display:none}
.faq-items summary::after{position:absolute;right:2px;top:22px;content:'+';font-size:24px;line-height:1.2;font-weight:300;color:#F7F5F8}
.faq-items details[open] summary::after{content:'−'}
.faq-items summary:focus-visible{outline:2px solid #F7F5F8;outline-offset:5px}
.faq-items details>p{font-size:14px;line-height:1.8;color:#DED6E0;margin:0;padding:0 36px 25px 0}
main #conversa{padding:88px var(--ia-gutter) 96px;background:transparent;color:#fff}
main #conversa .section-heading{align-items:flex-start;text-align:left;margin:0 0 28px}
main #conversa .section-heading h2{max-width:16ch;font-size:clamp(40px,4.2vw,60px);line-height:1.08;letter-spacing:-.04em;text-align:left;margin:0}
main #conversa .section-heading p{max-width:42ch;font-size:17px;line-height:1.7;margin:24px 0 0;text-align:left;color:#DED6E0}
main #conversa .section-heading .eyebrow{font-size:13px;text-transform:none;letter-spacing:0;border-color:#F7F5F8;color:#F7F5F8}
main #conversa .section-body>p.cta-line{max-width:36ch;font-size:13px;color:#bcb8bf;line-height:1.7;margin-top:20px}
body>footer{padding-top:30px;padding-bottom:30px;border-color:#ffffff30;background:transparent;color:#DED6E0}
body>footer .footer-brand,body>footer .footer-tagline,body>footer>a.footer-phone,body>footer>a:last-child{color:#DED6E0}
body>footer .footer-tagline{margin-left:12px}
/* Sem WebGL, a imagem do hero e o conteúdo continuam disponíveis. */
html:not([data-palco]) main .ia-chapter .interludio{padding:100px var(--ia-gutter);text-align:left;align-items:flex-start}
html:not([data-palco]) main .ia-chapter .interludio>*{margin-left:0;text-align:left}
html:not([data-palco]) #conversa .brain-dock{display:none}
@media(min-width:1001px){
.hero .hero-copy{max-width:min(540px,45%);margin-left:0;align-self:flex-start}
main .ia-chapter .interludio:not([data-lado="direita"])>*{max-width:44%}
main .ia-chapter .interludio[data-lado="direita"] h2{max-width:14ch}
main #conversa .brain-dock{grid-column:2;grid-row:1/3;min-height:62vh}
}
@media(max-width:1100px) and (min-width:1001px){.site-header nav{gap:18px;font-size:12px}.site-header .nav-contact{font-size:13px;padding:0 18px}.brand>span{font-size:21px}.brand small{font-size:10px}.hero .hero-copy>h1{font-size:54px}.knowledge-grid{gap:32px}.knowledge-core::before,.knowledge-core::after{width:32px}.knowledge-core::before{left:-32px}.knowledge-core::after{right:-32px}}
@media(max-width:1000px){
:root{--ia-gutter:32px}
.site-header nav a:not(.nav-contact){display:none}
.hero{min-height:0;justify-content:flex-start;padding:400px 32px 64px}
.hero .hero-copy{align-items:flex-start;text-align:left;margin:0;max-width:640px;width:100%}
.hero .hero-copy>h1{text-align:left;font-size:clamp(44px,7vw,60px);max-width:15ch}
.hero .hero-copy>p:not(.hero-actions){font-size:17px;text-align:left;margin-left:0}
.hero .hero-actions{justify-content:flex-start}
main #resultado.content-section{padding:72px var(--ia-gutter) 32px}
main #resultado .section-heading{align-items:flex-start;text-align:left;margin-bottom:32px}
main #resultado .section-heading h2{text-align:left;margin:0;max-width:20ch;font-size:38px}
main #resultado .section-heading p{text-align:left;margin-left:0}
.routine-line{gap:12px;font-size:16px}.routine-line>:not(:last-child)::after{display:none}
.routine-note{text-align:left;margin-left:0}
html[data-palco] main .ia-chapter .section-heading.interludio{position:relative;top:auto;min-height:0;padding:400px 32px 64px;opacity:1!important;transform:none!important}
html[data-palco] main .ia-chapter .section-heading.interludio>*{max-width:600px;width:100%}
html[data-palco] main .ia-chapter .section-heading.interludio h2{max-width:16ch;font-size:44px}
html[data-palco] main .ia-chapter .section-heading.interludio>p{font-size:16px;max-width:560px}
html[data-palco] main .ia-chapter .section-heading.interludio .eyebrow{min-height:34px;font-size:13px}
html[data-palco] main .ia-chapter .placa{padding:56px 32px;border-radius:20px;margin-bottom:0}
.knowledge-grid{grid-template-columns:1fr 1fr;gap:36px}
.knowledge-core{grid-column:2;grid-row:1/3;align-self:center;max-width:300px;justify-self:center;width:100%}
.knowledge-core::after{display:none}.knowledge-core::before{width:36px;left:-36px}
.knowledge-users{grid-column:1;grid-row:2}
.knowledge-users article+article{margin-top:26px;padding-top:22px}
.receivables-flow article{padding:26px 18px}.step-number{margin-bottom:24px}
main .ia-chapter .receivables-flow h3{font-size:20px}
main .ia-chapter .receivables-flow p{font-size:13px;min-height:120px}
.document-stack{padding-right:0}.document-stack>span{padding:0 10px}.comparison-state>span{font-size:10px}.comparison-state strong{font-size:10px}
.history-bar{padding:20px 18px;flex-wrap:wrap;justify-content:flex-start;gap:12px 24px}
.history-bar>strong{width:100%}
.application-grid,.control-grid,.method-steps{gap:24px}
main .ia-chapter .application-grid h3,main .ia-chapter .control-grid h3,main .ia-chapter .method-steps h3{font-size:21px}
.handoff-layout,.measurement-layout{gap:32px}
main .ia-chapter .handoff-layout h3,main .ia-chapter .measurement-layout h3{font-size:28px}
.handoff-path,.measurement-panel{padding:24px}
.measurement-panel li{display:block}.measurement-panel li>span{display:block}.measurement-panel li>span:last-child{text-align:left;margin-top:4px}
.result-pair{gap:32px}
.faq-layout{grid-template-columns:1fr;gap:32px}
.ia-faq{padding:72px 32px}
main #conversa{padding:32px 32px 64px}
main #conversa .section-heading h2{font-size:44px}
main #conversa .brain-dock{height:42vh;min-height:280px;margin:0 0 32px}
main #conversa .section-wrap{display:block}
main #conversa .section-body>p.cta-wrap{justify-content:flex-start}
main #conversa .section-body>p.cta-line{margin-left:0;text-align:left}
}
@media(max-width:720px){
:root{--ia-gutter:20px}
body{line-height:1.65}
header.site-header{min-height:78px;padding:13px 20px;gap:12px}
header.site-header .brand{gap:9px}
header.site-header .brand img{width:34px;height:30px}
header.site-header .brand>span{font-size:18px;letter-spacing:.15em;line-height:1.2}
header.site-header .brand small{display:block;font-size:8px;letter-spacing:.1em;margin-top:6px;line-height:1}
header.site-header nav{display:none}
html.has-menu header.site-header .menu-toggle{margin-left:auto;color:#fff}
html.has-menu nav.mobile-shortcuts{top:78px;background:#120B16}
html.has-menu nav.mobile-shortcuts a{color:#fff;border-color:#ffffff25;font-size:16px}
.hero{padding:330px 20px 48px}
.hero .hero-copy>h1{font-size:clamp(38px,10.8vw,48px);line-height:1.06;max-width:14ch;margin-bottom:24px}
.hero .hero-tag{font-size:12px;min-height:32px;margin-bottom:20px;padding:0 12px}
.hero .hero-copy>p:not(.hero-actions){font-size:16px;line-height:1.65;margin-bottom:28px;max-width:none}
.hero .hero-actions{width:100%}
.hero .cta,.hero .cta:hover,.hero .cta:focus-visible{font-size:15px;min-height:56px;padding:0 18px;width:100%}
.hero-explore{margin-top:16px;font-size:13px}
main #resultado.content-section{padding:48px 20px 16px}
main #resultado .section-heading h2{font-size:32px;line-height:1.15;max-width:20ch}
main #resultado .section-heading>p{font-size:16px;line-height:1.7;margin-top:20px}
main #resultado .section-heading p br{display:none}
main #resultado .section-heading .eyebrow{font-size:12px;min-height:32px;padding:0 12px;margin-bottom:20px}
.routine-line{display:grid;grid-template-columns:1fr 1fr;gap:16px 24px;font-size:16px;padding:24px 0}
.routine-line>strong{font-size:18px}.routine-line>:last-child{grid-column:1/-1}
.routine-note{font-size:13px;line-height:1.75;margin-top:22px}
html[data-palco] main .ia-chapter .section-heading.interludio{padding:370px 20px 48px;min-height:0}
html[data-palco] main .ia-chapter .section-heading.interludio h2{font-size:34px;line-height:1.12;max-width:16ch}
html[data-palco] main .ia-chapter .section-heading.interludio>p{font-size:16px;line-height:1.7;margin-top:20px}
html[data-palco] main .ia-chapter .section-heading.interludio .eyebrow{font-size:12px;min-height:32px;padding:0 12px;margin-bottom:20px}
html[data-palco] main .ia-chapter .placa{padding:42px 20px 48px;border-radius:18px}
main .ia-chapter .placa h3{font-size:25px}
main .ia-chapter .placa .mini-label{font-size:12px;margin-bottom:14px}
main .ia-chapter .placa .plate-note{text-align:left;font-size:12px;line-height:1.75;margin-top:28px}
.knowledge-grid{display:flex;flex-direction:column;gap:32px;align-items:stretch}
.knowledge-sources h3 br{display:none}
.source-chips{margin-top:20px!important}
main .knowledge-sources .source-chips li{font-size:13px;padding:9px 12px}
.knowledge-core{align-self:center;width:100%;max-width:280px;padding:30px 24px;border-radius:24px}
.knowledge-core::before,.knowledge-core::after{display:none}
.core-symbol{width:66px;height:66px;margin-bottom:18px}
.core-symbol img{width:40px;height:36px}
main .ia-chapter .knowledge-core h3{font-size:27px;margin-bottom:14px}
main .ia-chapter .knowledge-core h3 br{display:none}
main .ia-chapter .knowledge-core p{font-size:14px}
.knowledge-users{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.knowledge-users article+article{border:0;margin:0;padding:0}
main .ia-chapter .knowledge-users h3{font-size:19px;line-height:1.3;margin-bottom:12px}
.knowledge-users h3 br{display:none}
main .ia-chapter .knowledge-users p{font-size:13px;line-height:1.7}
.process-demo{border-radius:14px}
.demo-caption{padding:16px;font-size:11px;gap:10px}
.receivables-flow{display:block}
.receivables-flow article{position:relative;padding:24px}
.receivables-flow article+article{border-left:0;border-top:1px solid #DED6E0}
.step-number{margin-bottom:18px;font-size:12px}
main .ia-chapter .receivables-flow h3{font-size:24px;margin-bottom:14px}
main .ia-chapter .receivables-flow p{min-height:0;font-size:14px;line-height:1.7;margin-bottom:20px}
.document-stack,.comparison-state,.approval-state{height:128px;max-width:270px;margin:0 auto}
.document-stack{padding-right:10px}.document-stack>span{padding:0 14px}
.comparison-state>span,.comparison-state strong{font-size:12px}
.history-bar{display:flex;flex-direction:column;align-items:flex-start;gap:10px;padding:24px;font-size:12px}
.history-bar>strong{font-size:15px;margin-bottom:6px}
.applications-heading{display:block;margin:48px 0 24px}
main .ia-chapter .applications-heading h3{font-size:29px;max-width:16ch;margin-bottom:16px}
main .ia-chapter .applications-heading p{font-size:14px;line-height:1.7}
.application-grid{display:block}
.application-grid article{padding:24px 0}
.application-grid article:last-child{padding-bottom:0}
main .ia-chapter .application-grid h3{font-size:24px;margin-bottom:14px}
.application-grid h3 br{display:none}
main .ia-chapter .application-grid p{font-size:14px;line-height:1.75}
.control-grid{display:block}
.control-grid article{position:relative;padding:0 0 28px 50px}
.control-grid article+article{border-top:1px solid #d4cfcd;padding-top:28px}
.control-grid article:last-child{padding-bottom:0}
.control-number{position:absolute;top:0;left:0;font-size:25px;line-height:1.3;margin:0}
.control-grid article+article .control-number{top:28px}
main .ia-chapter .control-grid h3{font-size:22px;margin-bottom:12px}
main .ia-chapter .control-grid p{font-size:14px}
.handoff-layout,.measurement-layout{display:block;margin-top:44px;padding-top:40px}
main .ia-chapter .handoff-layout h3,main .ia-chapter .measurement-layout h3{font-size:29px;max-width:18ch}
main .ia-chapter .handoff-layout p,main .ia-chapter .measurement-layout p{font-size:14px;line-height:1.75}
.handoff-path,.measurement-panel{margin-top:28px;padding:24px;border-radius:14px}
.handoff-path>div{padding-left:28px}
.handoff-path strong{font-size:15px}
main .ia-chapter .handoff-path p{font-size:13px}
.method-steps{display:block}
.method-steps li+li{margin-top:28px!important}
.method-steps li>span{font-size:30px;padding-bottom:14px;margin-bottom:18px}
main .ia-chapter .method-steps h3{font-size:25px;margin-bottom:14px}
main .ia-chapter .method-steps p{font-size:14px}
.measurement-panel li{display:flex;font-size:12px}.measurement-panel li>span:last-child{text-align:right;margin:0}
.result-pair{display:block;padding-top:28px;margin-top:32px}
.result-pair article+article{margin-top:28px}
main .ia-chapter .result-pair h3{font-size:23px;margin-bottom:12px}
main .ia-chapter .result-pair p{font-size:14px}
.ia-faq{padding:64px 20px 48px}
.faq-layout{display:block}
.ia-faq h2{font-size:34px;line-height:1.12}
.ia-faq .eyebrow{font-size:12px;margin-bottom:20px}
.faq-items{margin-top:32px}
.faq-items summary{font-size:15px;padding:21px 30px 21px 0;line-height:1.6}
.faq-items summary::after{top:21px;font-size:23px}
.faq-items details>p{font-size:14px;padding-right:10px;line-height:1.8}
main #conversa{padding:0 20px 56px}
main #conversa .brain-dock{height:310px;min-height:0;margin:0 0 28px}
main #conversa .section-heading h2{font-size:36px;line-height:1.12;max-width:17ch}
main #conversa .section-heading p{font-size:16px;line-height:1.7;margin-top:22px}
main #conversa .section-heading .eyebrow{font-size:12px;min-height:32px;padding:0 12px}
main #conversa .cta,main #conversa .cta:hover,main #conversa .cta:focus-visible{font-size:15px;min-height:56px;width:100%}
main #conversa .section-body>p.cta-line{font-size:12px;line-height:1.75;max-width:38ch}
body>footer{padding:24px 20px;display:flex;flex-wrap:wrap;gap:16px}
body>footer .footer-line{width:100%;margin:0}
body>footer .footer-tagline{display:inline;margin-left:8px;font-size:11px}
body>footer .footer-brand{font-size:13px}
body>footer>a.footer-phone,body>footer>a:last-child{font-size:12px;min-height:44px}
body>footer>a:last-child{margin-left:auto}
}
@media(max-width:360px){header.site-header{padding-left:16px;padding-right:16px}.hero{padding-top:300px}.hero .hero-copy>h1{font-size:38px}.knowledge-users{gap:18px}.measurement-panel{padding:20px}.measurement-panel li{display:block}.measurement-panel li>span:last-child{text-align:left;margin-top:4px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}html[data-palco] main .ia-chapter .interludio{opacity:1!important;transform:none!important}}
@media print{body{background:#fff;color:#120B16}.hero,.ia-chapter,.ia-faq,#conversa{background:#fff!important;color:#120B16!important}.interludio{position:static!important;min-height:0!important;padding:24px 0!important}.brain-dock,.hero-explore{display:none}.accent{color:#5C1041!important}.placa{padding:24px 0!important;margin:0!important}}

/* Os seletores com ID do CSS original não devem prender os capítulos mobile. */
@media(max-width:1000px){
html[data-palco] main#conteudo .ia-chapter>.section-wrap{display:block;height:auto;min-height:0;margin:0;padding:0;overflow:visible;transform:none}
html[data-palco] main#conteudo .ia-chapter .section-heading.interludio{position:relative;inset:auto;height:auto;min-height:0;max-height:none;margin:0;padding:400px 32px 64px;opacity:1!important;transform:none!important}
html[data-palco] main#conteudo .ia-chapter .section-body.placa{position:relative;inset:auto;height:auto;min-height:0;margin:0;padding:56px 32px;transform:none}
}
@media(max-width:720px){
html[data-palco] main#conteudo .ia-chapter .section-heading.interludio{padding:370px 20px 48px}
html[data-palco] main#conteudo .ia-chapter .section-body.placa{padding:42px 20px 48px}
}

/* Sem JavaScript, o menu permanece inteiro no fluxo da página mobile. */
@media(max-width:720px){
html:not(.has-menu) body>header.site-header{background:#120B16;color:#F7F5F8}
html:not(.has-menu) body>header.site-header .brand>span,html:not(.has-menu) body>header.site-header .brand small{color:#F7F5F8}
html:not(.has-menu) body>header.site-header .brand img{content:url("assets/simbolo.png")}
html:not(.has-menu) nav.mobile-shortcuts{position:static;display:flex;flex-wrap:wrap;align-items:stretch;gap:4px 20px;padding:12px 20px 16px;overflow:visible;background:#120B16;border-color:#ffffff25}
html:not(.has-menu) nav.mobile-shortcuts a{flex:1 1 40%;min-width:0;min-height:44px;white-space:normal;font-size:13px;line-height:1.5;color:#F7F5F8}
}

@media(max-width:720px){
html:not(.has-menu) picture.brain-preview{position:relative;inset:auto;display:block;width:100%;height:clamp(300px,88vw,340px);margin:0;z-index:0;opacity:1;overflow:hidden}
html:not(.has-menu) picture.brain-preview img{position:static;display:block;width:100%;height:100%;max-width:none;transform:none;object-fit:contain;mask-image:none}
html:not(.has-menu) main .hero{padding-top:20px}
}

/* Marca Altrena AI — conceito03, rosa e branco sobre fundo escuro. */
body>header.site-header .brand.brand-ai{position:relative;display:block;width:240px;height:86px;overflow:hidden;border-radius:0;background:transparent;flex:0 0 auto}
body>header.site-header .brand.brand-ai img{position:absolute;display:block!important;content:normal!important;left:50%;top:50%;transform:translate(-50%,-50%);width:253px!important;height:auto!important;max-width:none;object-fit:contain;filter:invert(1) hue-rotate(180deg) saturate(.35) brightness(1.1);opacity:1;visibility:visible}
@media(max-width:720px){body>header.site-header .brand.brand-ai{width:195px;height:70px;border-radius:0}body>header.site-header .brand.brand-ai img{width:206px!important}}
@media(max-width:360px){body>header.site-header .brand.brand-ai{width:176px;height:64px}body>header.site-header .brand.brand-ai img{width:187px!important}}

body>header.site-header .brand.brand-ai img:not(:first-child){display:none!important}

body>footer .brand-ai-footer{position:relative;display:block;width:244px;height:70px;border-radius:0;overflow:hidden;background:transparent}
body>footer .brand-ai-footer img{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:block;width:258px;height:auto;max-width:none;filter:invert(1) hue-rotate(180deg) saturate(.35) brightness(1.1)}

/* Aplicações visíveis na primeira seção, usando a grade já existente. */
main #resultado .applications-preview{max-width:1080px;margin:0 auto;text-align:left;gap:32px}
main #resultado .applications-preview article{border-color:#F7F5F84d}
main #resultado .applications-preview .mini-label{display:block;color:#FFB178;font-size:12px;font-weight:500;line-height:1.5;margin-bottom:16px}
main #resultado .applications-preview h3{color:#F7F5F8;font-size:clamp(23px,2.3vw,30px);font-weight:600;line-height:1.2;letter-spacing:-.035em;margin:0 0 16px;text-wrap:balance}
main #resultado .applications-preview p{color:#D6D6D6;font-size:15px;line-height:1.7;margin:0}
main #resultado .routine-note{color:#D6D6D6}
@media(max-width:720px){main #resultado .applications-preview article{padding:24px 0}main #resultado .applications-preview h3{font-size:26px}main #resultado .applications-preview .mini-label{margin-bottom:10px}}