/* MARVIA SYSTEM CRM — Home v12 (apresentação pública).
   Camada carregada DEPOIS do CSS inline da home. Só afeta a home; não toca em telas do CRM.
   Breakpoints: 480 · 760 · 900 · 1180. Mobile-first nos blocos novos. */

/* ---------- base ---------- */
:root{--mv-head:Manrope,Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;--mv-bar-h:60px;--mv-focus:#27d8ff}
html[data-theme=light]{--mv-focus:#1558c8}
/* o overflow-x:hidden global do body mascarava elementos largos; a contenção agora é local (hero/abas) */
body{overflow-x:visible}
h1,h2,h3,h4,.hero h1,.hero h1.h1-long,.brand,.hero-tagline,.price-card h3,.cta h2,.section-head h2{font-family:var(--mv-head)}
img,svg,video{max-width:100%}
section{padding:clamp(44px,7vw,88px) 0}
.section-head{margin-bottom:clamp(26px,4vw,44px)}
.section-head h2,.cta h2{font-size:clamp(26px,4.4vw,44px);letter-spacing:-.03em;line-height:1.12}
.section-head p{font-size:clamp(15px,1.5vw,17px)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;left:16px;top:-80px;z-index:10000;transition:top .15s}.skip:focus{top:12px;left:16px}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--mv-focus);outline-offset:3px;border-radius:8px}
.btn{min-height:46px}
.btn-primary:hover{filter:brightness(1.06)}

/* ---------- header ---------- */
.nav-inner{height:68px;gap:20px}
.brand{font-size:clamp(16px,2vw,19px);flex:0 0 auto;white-space:nowrap;min-height:44px}
.brand-mark{width:38px;height:38px;font:800 20px var(--mv-head);color:#fff;border-radius:11px}
.menu{display:flex;align-items:center;justify-content:center;gap:2px;flex:1 1 auto;min-width:0}
.menu a{padding:10px 11px;min-height:44px;display:inline-flex;align-items:center;border-radius:10px;white-space:nowrap;font-size:13.5px;transition:background .2s,color .2s}
.menu a:hover{background:rgba(120,164,255,.1)}
.menu a:nth-child(4),.menu a:nth-child(5){display:inline-flex}
.nav-actions{display:flex;align-items:center;gap:8px;flex:0 0 auto}
.nav-actions .btn{min-height:42px;padding:9px 16px;font-size:13.5px;white-space:nowrap}
.theme-toggle{min-width:42px;min-height:42px}
.mobile-toggle{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.03);color:inherit;align-items:center;justify-content:center;cursor:pointer}
.burger{position:relative;display:block;width:20px;height:14px}
.burger:before,.burger:after,.burger i{content:"";position:absolute;left:0;right:0;height:2px;border-radius:2px;background:currentColor;transition:transform .25s,opacity .2s,top .25s}
.burger:before{top:0}.burger i{top:6px}.burger:after{top:12px}
.mobile-toggle[aria-expanded=true] .burger:before{top:6px;transform:rotate(45deg)}
.mobile-toggle[aria-expanded=true] .burger:after{top:6px;transform:rotate(-45deg)}
.mobile-toggle[aria-expanded=true] .burger i{opacity:0}
html[data-theme=light] .mobile-toggle{color:#0a1630;background:#fff}
.mobile-menu{position:absolute;left:0;right:0;top:100%;z-index:1001;box-shadow:0 24px 40px rgba(0,0,0,.35);display:grid;align-content:start;max-height:0;overflow:hidden;visibility:hidden;padding:0 4%;border-top:0;background:#040a16;transition:max-height .32s ease,visibility 0s .32s}
.mobile-menu.open{max-height:calc(100vh - 68px);max-height:calc(100dvh - 68px);overflow-y:auto;visibility:visible;padding:8px 4% 18px;border-top:1px solid var(--line);transition:max-height .32s ease,visibility 0s}
.mobile-menu a:not(.btn){display:flex;align-items:center;min-height:48px;padding:10px 6px;font-size:15px}
.mobile-menu-cta{display:grid;gap:10px;margin-top:14px}
.mobile-menu-cta .btn{width:100%}
html[data-theme=light] .mobile-menu{background:#eef3fa}
@media(max-width:1180px){
  .menu,.nav-actions{display:none}
  .mobile-toggle{display:inline-flex}
}

/* ---------- hero ---------- */
.hero{overflow:clip;padding:clamp(32px,6vw,72px) 0 clamp(28px,4vw,48px)}
.hero-grid{gap:clamp(20px,4vw,46px);grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr)}
.hero h1,.hero h1.h1-long{font-size:clamp(38px,6.2vw,76px);line-height:1;letter-spacing:-.035em;margin:16px 0 12px}
.hero-tagline{font-size:clamp(18px,2.2vw,24px);line-height:1.35;margin:0 0 12px;max-width:34ch}
.hero-copy{font-size:clamp(15px,1.5vw,18px);line-height:1.6;max-width:56ch}
.hero-actions{gap:10px;margin:22px 0 18px}
.hero-actions .btn{min-height:48px}
.micro-proof{gap:8px 14px;font-size:12.5px}
.hero-visual{min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;transform:none;margin:0;min-height:0}
.replay{position:static;transform:none;margin-top:12px}
@media(max-width:1279px){.flow-chip{display:none}}
.sim-note{font-size:12px;line-height:1.45;color:var(--muted);text-align:center;margin:10px auto 0;max-width:34ch}
.sim-note b{color:var(--text)}
.replay{min-height:40px}
.chat{overflow-y:auto;overscroll-behavior:contain}
@media(max-width:900px){
  .hero-grid{grid-template-columns:minmax(0,1fr)}
  .hero-copy-block{text-align:center}
  .hero-tagline,.hero-copy{margin-inline:auto}
  .hero-actions,.micro-proof{justify-content:center}
  .hero-visual{margin:8px 0 0}
  .orbit,.flow-chip{display:none}
  .phone{width:min(292px,84vw);height:min(560px,128vw);transform:none}
}
@media(max-width:480px){
  .hero{padding:24px 0 20px}
  .eyebrow{font-size:10.5px;letter-spacing:.06em;padding:8px 12px;text-align:center;line-height:1.35}
  .hero-actions{display:grid;grid-template-columns:1fr;margin:18px 0 14px}
  .micro-proof{display:grid;grid-template-columns:1fr 1fr;gap:8px;text-align:left}
  .phone{height:min(500px,118vw)}
  .bubble{font-size:11.5px;line-height:1.4}
}
.signalbar .signal{min-width:0}
.signal b{font-size:clamp(13px,1.4vw,15px)}.signal span{font-size:clamp(11px,1.1vw,12.5px)}

/* ---------- simulação de atendimento com IA ---------- */
.mv-demos{padding:clamp(44px,7vw,80px) 0}
.mv-demos .demo-aviso{display:flex;gap:8px;align-items:flex-start;font-size:13px;line-height:1.5;margin-bottom:18px;padding:10px 14px}
.demo-layout{display:grid;gap:14px 28px;grid-template-columns:minmax(0,1fr);min-width:0}
.demo-tabs{display:flex;flex-wrap:nowrap;gap:8px;justify-content:flex-start;margin:0;padding:2px 2px 8px;max-width:100%;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x proximity;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.demo-tabs::-webkit-scrollbar{display:none}
.demo-tab{flex:0 0 auto;scroll-snap-align:start;white-space:nowrap;padding:11px 16px;min-height:44px;font-size:14px}
.demo-ex{text-align:left;margin:0;font-size:14px;line-height:1.5}
.demo-grid{grid-template-columns:minmax(0,1fr);gap:14px}
.demo-chatbox{display:flex;flex-direction:column;min-width:0;border:1px solid var(--line);border-radius:20px;background:var(--card);overflow:hidden;box-shadow:0 18px 50px rgba(0,0,0,.22)}
.demo-chat-head{display:flex;align-items:center;gap:8px;padding:11px 16px;border-bottom:1px solid var(--line);background:var(--card2);font:700 14px/1.2 var(--mv-head);color:var(--text)}
.demo-chat-head em{margin-left:auto;font:600 11px/1.2 Inter,system-ui,sans-serif;font-style:normal;color:var(--muted);text-align:right}
.demo-live{width:9px;height:9px;border-radius:50%;background:#25d366;box-shadow:0 0 0 3px rgba(37,211,102,.18);flex:0 0 auto}
.demo-chat{border:0;border-radius:0;background:transparent;max-height:min(400px,62vh);overflow-y:auto;overscroll-behavior:contain;scroll-behavior:smooth;padding:16px;gap:12px}
.demo-chat:focus-visible{outline-offset:-3px}
.demo-chatbox.is-expanded .demo-chat{max-height:none}
.demo-bubble{max-width:min(86%,520px);font-size:clamp(13.5px,1.2vw,15px);line-height:1.5;overflow-wrap:anywhere}
.demo-bubble b{font-size:10.5px;opacity:.85;letter-spacing:.05em}
.demo-expand{appearance:none;border:0;border-top:1px solid var(--line);background:var(--card2);color:var(--cyan);font:700 13.5px/1 Inter,system-ui,sans-serif;min-height:46px;padding:12px;cursor:pointer}
.demo-expand:hover{background:rgba(120,164,255,.1)}
.demo-expand[hidden]{display:none}
.demo-side{gap:12px;min-width:0}
.demo-card{padding:14px 16px}
@media(min-width:900px){
  .demo-layout{grid-template-columns:minmax(250px,320px) minmax(0,1fr);grid-template-areas:"tabs chat" "ex chat" "info chat";grid-template-rows:auto auto 1fr;align-items:start}
  .demo-tabs{grid-area:tabs;flex-direction:column;overflow:visible;padding:0;scroll-snap-type:none}
  .demo-tab{width:100%;text-align:left;border-radius:14px;padding:13px 16px}
  .demo-panel:not([hidden]){display:contents}
  .demo-grid{display:contents}
  .demo-ex{grid-area:ex}
  .demo-chatbox{grid-area:chat;position:sticky;top:88px}
  .demo-side{grid-area:info}
  .demo-chat{max-height:min(460px,60vh)}
}
html[data-theme=light] .demo-chatbox{box-shadow:0 10px 30px rgba(20,40,90,.08)}
html[data-theme=light] .demo-expand{color:#1558c8}
@media(prefers-reduced-motion:reduce){.demo-chat{scroll-behavior:auto}.mobile-menu,.burger:before,.burger:after,.burger i{transition:none}}

/* ---------- módulos em abas ---------- */
.mv-tabs{display:flex;gap:8px;overflow-x:auto;max-width:100%;padding:2px 2px 8px;margin:6px 0 0;scrollbar-width:none;overscroll-behavior-x:contain;scroll-snap-type:x proximity;justify-content:center}
.mv-tabs::-webkit-scrollbar{display:none}
.mv-tab{flex:0 0 auto;scroll-snap-align:start;appearance:none;border:1px solid var(--line);background:var(--card);color:var(--muted);padding:11px 18px;min-height:44px;border-radius:999px;font:700 14px/1 Inter,system-ui,sans-serif;cursor:pointer;white-space:nowrap}
.mv-tab:hover{color:var(--text);border-color:var(--blue)}
.mv-tab[aria-selected=true]{background:linear-gradient(135deg,var(--blue),var(--violet));color:#fff;border-color:transparent}
@media(max-width:700px){.mv-tabs{justify-content:flex-start}}
.mv-cat[hidden]{display:none}
.mv-cat{margin-top:22px}
.mv-cat-t{font-size:clamp(18px,2vw,22px)}
.mv-mod-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,270px),1fr));gap:14px}
.mv-mod{padding:18px;border-radius:16px}
.mv-mod h3{font-size:16px;margin:8px 0 6px}
.mv-mod p{font-size:14px;line-height:1.55}
.mv-legend{justify-content:center;margin-bottom:6px}

/* ---------- planos ---------- */
.pricing-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr));gap:16px;align-items:stretch}
.price-card{padding:clamp(20px,3vw,28px);border-radius:20px;min-width:0}
.price-card .btn{margin-top:auto}
.price-card .price-features{margin:16px 0 20px}
.price-card .price-features li{font-size:14px;line-height:1.5}
.plan-state{grid-column:1/-1;min-height:150px;align-items:flex-start}
.plan-state .btn{margin-top:14px;width:auto}
@media(max-width:900px){.pricing-grid{grid-template-columns:minmax(0,1fr);max-width:560px;margin-inline:auto}}

/* ---------- plataforma (sem mockup) ---------- */
.platform-map ul{list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:0;margin:0}
.platform-map li{display:flex;flex-direction:column;gap:4px;padding:18px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(145deg,var(--card2),var(--card))}
.platform-map li i{color:#67c8ff;font-size:20px;margin-bottom:6px}
.platform-map li b{font:700 15px var(--mv-head)}
.platform-map li span{font-size:13px;color:var(--muted);line-height:1.45}
.platform-map .sim-note{grid-column:1/-1;margin-top:12px}
@media(max-width:480px){.platform-map ul{grid-template-columns:minmax(0,1fr)}}

/* ---------- blocos técnicos recolhíveis ---------- */
.mv-fold>summary{list-style:none;display:flex;align-items:center;justify-content:center;gap:10px;min-height:46px;margin:0 auto 22px;padding:10px 20px;width:fit-content;max-width:100%;border:1px solid var(--line);border-radius:999px;background:var(--card);cursor:pointer;font:700 14px var(--mv-head);color:var(--text)}
.mv-fold>summary::-webkit-details-marker{display:none}
.mv-fold>summary:after{content:"";width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);margin-top:-3px;transition:transform .2s}
.mv-fold[open]>summary:after{transform:rotate(-135deg);margin-top:3px}
.mv-fold-body{min-width:0}

/* ---------- formulário de demonstração ---------- */
.lead-form label{font-size:13px!important;font-weight:600;color:var(--muted)!important}
.lead-form input{min-height:48px;font-size:16px}
.lead-form input[aria-invalid=true]{border-color:#ff6b6b!important;box-shadow:0 0 0 3px rgba(255,107,107,.22)}
.form-erro{margin:0;padding:10px 12px;border-radius:10px;border:1px solid rgba(255,107,107,.55);background:rgba(255,107,107,.1);color:#ffb4b4;font-size:13.5px;line-height:1.45}
.form-erro[hidden]{display:none}
html[data-theme=light] .form-erro{color:#9b1c1c}
.form-note{font-size:12.5px;line-height:1.5}
.cta{padding:clamp(22px,4vw,34px)}
@media(max-width:900px){.cta{grid-template-columns:minmax(0,1fr)}}

/* ---------- rodapé: alvos de toque ---------- */
.footer a,.footer button{min-height:32px;display:inline-flex;align-items:center}
.footer-grid>div{display:flex;flex-direction:column;align-items:flex-start;gap:2px;min-width:0}
.footer-grid>div>a.brand{min-height:44px}
.footer-grid a,.footer-grid button[data-cookie-settings]{padding:6px 0;overflow-wrap:anywhere}

/* ---------- barra fixa inferior (somente celular) ---------- */
.mobile-sticky-cta{display:none}
@media(max-width:760px){
  .mobile-sticky-cta{position:fixed;z-index:900;left:0;right:0;bottom:0;display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:6px max(10px,env(safe-area-inset-right)) calc(6px + env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left));background:rgba(2,7,17,.96);border-top:1px solid var(--line);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:transform .25s,opacity .2s,visibility 0s}
  html[data-theme=light] .mobile-sticky-cta{background:rgba(238,243,250,.97)}
  .mobile-sticky-cta .btn{min-height:44px;padding:8px 10px;font-size:13.5px;gap:8px;border-radius:11px;width:100%}
  .mobile-sticky-cta .btn i{font-size:16px;line-height:1}
  .mobile-sticky-cta.is-away{transform:translateY(110%);opacity:0;visibility:hidden;transition:transform .25s,opacity .2s,visibility 0s .25s}
  body{padding-bottom:calc(var(--mv-bar-h) + env(safe-area-inset-bottom))}
  .footer{padding-bottom:24px}
}
@media(max-width:760px) and (orientation:landscape) and (max-height:520px){
  .mobile-sticky-cta .btn{min-height:40px}
  :root{--mv-bar-h:52px}
}
@media(min-width:761px){body{padding-bottom:0}}
@media(max-width:360px){.mobile-sticky-cta .btn{font-size:12.5px;gap:6px;padding:8px 6px}}

/* ---------- telas muito grandes ---------- */
@media(min-width:1920px){.container{width:min(1480px,88%)}.hero h1,.hero h1.h1-long{font-size:84px}}
@media(prefers-reduced-motion:reduce){.particle,.tech-beam{animation:none!important}}

/* cartões de recursos mais compactos no celular */
@media(max-width:560px){
  .feature{padding:16px 16px 14px}
  .feature .icon{width:38px;height:38px;margin-bottom:10px;border-radius:11px}
  .feature h3{font-size:17px}
  .feature p{font-size:14px;line-height:1.5}
  .feature ul{margin-top:10px;gap:4px}
  .step{padding:14px}
  .mv11-loss h3{font-size:15px}
}
.demo-chat{position:relative}