/* index.css — extraído de index.html */
.hidden { display: none !important; }
*{margin:0;padding:0;box-sizing:border-box;}
:root{
--bg:#ffffff;
--bg2:#f8fafc;
--bg3:#f1f5f9;
--border:#e2e8f0;
--gold:#f97316;
--gold2:#fb923c;
--blue:#f97316;
--blue2:#fb923c;
--text:#0f172a;
--muted:#64748b;
--green:#22c55e;
--red:#ef4444;
}
html{scroll-behavior:smooth;scroll-padding-top:70px;}
body{background:var(--bg);color:var(--text);font-family:'Segoe UI',system-ui,sans-serif;line-height:1.6;}
/* NAV */
nav{background:linear-gradient(135deg,#0e3268 0%,#1d4f91 50%,#0e3268 100%);border-bottom:none;padding:0 40px;display:flex;align-items:center;height:64px;position:sticky;top:0;z-index:1000;}
nav::after{content:'';position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,rgba(249,115,22,0.6) 30%,rgba(249,115,22,0.9) 50%,rgba(249,115,22,0.6) 70%,transparent 100%);}
nav::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.04),transparent);}
.nav-links{display:flex;align-items:center;gap:32px;flex:1;}
.nav-logo{display:flex;align-items:center;justify-content:center;}
.nav-cta{flex:1;display:flex;justify-content:flex-end;}
.nav-links a{color:#dbe7f7;text-decoration:none;font-size:14px;transition:color .2s;}
.nav-links a:hover{color:#fff;}
.nav-cta a{background:var(--gold);color:#07090f;padding:8px 20px;border-radius:8px;font-weight:700;font-size:14px;text-decoration:none;transition:background .2s;}
.nav-cta a:hover{background:var(--gold2);}
/* HERO — dark */
.hero{min-height:calc(100vh - 64px);display:flex;align-items:center;justify-content:center;text-align:center;padding:80px 24px 80px;position:relative;overflow:hidden;background:linear-gradient(160deg,#0e3268 0%,#1d4f91 55%,#0e3268 100%);}
.hero::before{content:'';position:absolute;top:-150px;left:50%;transform:translateX(-50%);width:900px;height:900px;background:radial-gradient(circle,rgba(249,115,22,0.13) 0%,transparent 65%);pointer-events:none;}
.hero-fade{height:3px;background:linear-gradient(90deg,transparent 0%,rgba(249,115,22,.7) 30%,rgba(249,115,22,1) 50%,rgba(249,115,22,.7) 70%,transparent 100%);}
.hero-tag{display:inline-flex;align-items:center;gap:8px;background:rgba(249,115,22,0.12);border:1px solid rgba(249,115,22,0.3);color:var(--gold);padding:6px 16px;border-radius:100px;font-size:13px;font-weight:600;margin-bottom:32px;letter-spacing:0.5px;}
.hero-tag span{width:6px;height:6px;background:var(--gold);border-radius:50%;animation:pulse 2s infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.3;}}
.hero h1{font-size:clamp(36px,6vw,72px);font-weight:900;line-height:1.1;margin-bottom:24px;letter-spacing:-1px;color:#fff;}
.hero h1 em{font-style:normal;background:linear-gradient(135deg,var(--gold),var(--gold2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.hero p{font-size:clamp(16px,2vw,20px);color:#94a3b8;max-width:600px;margin:0 auto 48px;}
.hero-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}
.btn-primary{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#07090f;padding:14px 32px;border-radius:10px;font-weight:700;font-size:16px;text-decoration:none;transition:opacity .2s;display:inline-block;}
.btn-primary:hover{opacity:.9;}
.btn-secondary{background:transparent;color:#e2e8f0;padding:14px 32px;border-radius:10px;font-weight:600;font-size:16px;text-decoration:none;border:1px solid rgba(255,255,255,.22);transition:all .2s;display:inline-block;}
.btn-secondary:hover{border-color:var(--gold);color:var(--gold);}
/* STATS */
.stats{display:flex;gap:0;border:1px solid rgba(255,255,255,.1);border-radius:16px;overflow:hidden;max-width:700px;margin:60px auto 0;background:rgba(255,255,255,.05);backdrop-filter:blur(8px);position:relative;z-index:2;}
.stat{flex:1;padding:28px 24px;text-align:center;border-right:1px solid rgba(255,255,255,.08);}
.stat:last-child{border-right:none;}
.stat-value{font-size:28px;font-weight:900;color:var(--gold);display:block;}
.stat-label{font-size:13px;color:#94a3b8;margin-top:4px;}
/* HOW IT WORKS */
section{padding:80px 24px;}
.container{max-width:1100px;margin:0 auto;}
.section-tag{font-size:12px;font-weight:700;color:var(--gold);letter-spacing:2px;text-transform:uppercase;margin-bottom:12px;}
.section-title{font-size:clamp(28px,4vw,42px);font-weight:900;margin-bottom:16px;letter-spacing:-0.5px;}
.section-sub{font-size:17px;color:var(--muted);max-width:540px;}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px;margin-top:56px;}
.step{background:var(--bg2);border:1px solid var(--border);border-radius:16px;padding:32px;position:relative;transition:border-color .2s;}
.step:hover{border-color:var(--gold);}
.step-num{width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,var(--gold),var(--gold2));color:#07090f;font-weight:900;font-size:16px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;}
.step h3{font-size:18px;font-weight:700;margin-bottom:10px;}
.step p{color:var(--muted);font-size:14px;line-height:1.7;}
/* PARA QUEM */
.audience{background:var(--bg2);border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.audience-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:56px;}
@media(max-width:768px){.audience-grid{grid-template-columns:1fr;}}
.audience-card{background:var(--bg3);border:1px solid var(--border);border-radius:20px;padding:40px;transition:border-color .2s;}
.audience-card:hover{border-color:var(--gold);}
.audience-icon{display:flex;margin-bottom:20px;}
.audience-card h3{font-size:22px;font-weight:800;margin-bottom:12px;}
.audience-card p{color:var(--muted);font-size:15px;line-height:1.7;margin-bottom:24px;}
.audience-list{list-style:none;display:flex;flex-direction:column;gap:10px;}
.audience-list li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--muted);}
.audience-list li::before{content:'✓';color:var(--green);font-weight:700;flex-shrink:0;margin-top:1px;}
/* PROPOSTA DE VALOR */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-top:56px;}
.feature{background:var(--bg2);border:1px solid var(--border);border-radius:14px;padding:28px 24px;}
.feature-icon{width:36px;height:36px;margin-bottom:16px;display:flex;align-items:center;justify-content:flex-start;}
.feature h4{font-size:16px;font-weight:700;margin-bottom:8px;}
.feature p{color:var(--muted);font-size:13px;line-height:1.6;}
/* CONTRAPROPOSTA PREVIEW */
.preview{background:var(--bg2);border:1px solid var(--border);border-radius:20px;padding:40px;margin-top:56px;position:relative;overflow:hidden;}
.preview::before{content:'';position:absolute;top:-100px;right:-100px;width:400px;height:400px;background:radial-gradient(circle,rgba(249,115,22,0.08),transparent 70%);}
.preview-label{font-size:12px;font-weight:700;color:var(--blue2);letter-spacing:1px;text-transform:uppercase;margin-bottom:20px;}
.preview-card{background:var(--bg3);border:1px solid var(--border);border-radius:14px;padding:24px;display:grid;grid-template-columns:1fr auto;gap:16px;align-items:start;margin-bottom:16px;}
.preview-card-info h4{font-size:16px;font-weight:700;margin-bottom:6px;}
.preview-card-info p{font-size:13px;color:var(--muted);}
.preview-badge{font-size:11px;font-weight:700;padding:4px 10px;border-radius:100px;background:rgba(249,115,22,0.15);color:var(--gold);border:1px solid rgba(249,115,22,0.3);white-space:nowrap;}
.preview-values{display:flex;gap:24px;margin-top:16px;padding-top:16px;border-top:1px solid var(--border);}
.preview-val{display:flex;flex-direction:column;gap:3px;}
.preview-val span:first-child{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:0.5px;}
.preview-val span:last-child{font-size:18px;font-weight:800;}
.blurred{filter:blur(5px);user-select:none;pointer-events:none;}
.proposta-btn{background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;border:none;padding:10px 20px;border-radius:8px;font-weight:700;font-size:13px;cursor:pointer;margin-top:16px;width:100%;}
/* PLANOS */
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px;margin-top:56px;}
.plan{background:var(--bg2);border:1px solid var(--border);border-radius:20px;padding:36px 28px;position:relative;transition:border-color .2s;}
.plan:hover{border-color:var(--gold);}
.plan.featured{border-color:var(--gold);background:linear-gradient(135deg,rgba(249,115,22,0.06),var(--bg2));}
.plan-tag{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--gold),var(--gold2));color:#07090f;font-size:11px;font-weight:800;padding:4px 14px;border-radius:100px;white-space:nowrap;letter-spacing:0.5px;}
.plan-name{font-size:13px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:12px;}
.plan-price{font-size:42px;font-weight:900;color:var(--text);line-height:1;}
.plan-price span{font-size:16px;color:var(--muted);font-weight:400;}
.plan-limit{font-size:13px;color:var(--gold);font-weight:600;margin:12px 0 24px;}
.plan-features{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:32px;}
.plan-features li{font-size:14px;color:var(--muted);display:flex;align-items:center;gap:8px;}
.plan-features li::before{content:'✓';color:var(--green);font-weight:700;}
.plan-btn{display:block;text-align:center;padding:12px;border-radius:10px;font-weight:700;font-size:14px;text-decoration:none;transition:opacity .2s;background:var(--gold);color:#07090f;}
.plan-btn:hover{opacity:.85;}
.plan-btn.outline{background:transparent;border:1px solid var(--border);color:var(--text);}
.plan-btn.outline:hover{border-color:var(--gold);color:var(--gold);}
/* CTA FINAL */
.cta-final{text-align:center;padding:100px 24px;background:linear-gradient(180deg,transparent,rgba(249,115,22,0.04));}
.cta-final h2{font-size:clamp(32px,5vw,56px);font-weight:900;margin-bottom:20px;letter-spacing:-1px;}
.cta-final p{color:var(--muted);font-size:18px;margin-bottom:48px;}
/* FOOTER */
footer{border-top:1px solid var(--border);padding:40px 24px;text-align:center;color:var(--muted);font-size:13px;}
footer strong{color:var(--gold);}
@media(max-width:768px){
.sobre-grid{grid-template-columns:1fr!important;gap:36px!important;}
.audience-card{padding:28px;}
.plan{padding:28px 20px;}
}
@media(max-width:640px){
nav{padding:0 16px;}
.nav-links{display:none;}
.nav-cta a{padding:7px 14px;font-size:13px;}
section{padding:48px 16px;}
.hero{padding:56px 16px 48px;min-height:auto;}
.cta-final{padding:56px 16px;}
.hero h1{font-size:30px;letter-spacing:-0.5px;line-height:1.15;}
.hero p{font-size:15px;margin-bottom:32px;}
.hero-btns{flex-direction:column;align-items:stretch;gap:12px;}
.hero-btns a,.btn-primary,.btn-secondary{text-align:center;width:100%;}
.stats{flex-direction:column;margin-top:40px;}
.stat{border-right:none;border-bottom:1px solid rgba(255,255,255,.1);}
.stat:last-child{border-bottom:none;}
.stat-value{font-size:24px;}
.section-title{font-size:24px;}
.section-sub{font-size:14px;}
.audience-card{padding:20px;}
.audience-card h3{font-size:19px;}
.preview{padding:24px 20px;}
.preview-card{grid-template-columns:1fr;}
.preview-values{flex-wrap:wrap;gap:12px;}
.preview-val{min-width:calc(50% - 8px);}
.planos-grid{grid-template-columns:1fr!important;max-width:100%!important;}
.plan{padding:24px 18px;}
.plan-price{font-size:34px;}
.cta-final h2{font-size:26px;letter-spacing:-0.5px;}
.cta-final p{font-size:15px;margin-bottom:32px;}
footer{padding:28px 16px;font-size:12px;}
}
/* =========================================================
HERO TECH — redesign out/2026
========================================================= */
nav{background:rgba(14,50,105,.35);backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);transition:background .3s,box-shadow .3s;}
nav.scrolled{background:rgba(12,42,90,.92);box-shadow:0 8px 30px rgba(0,0,0,.35);}
.hero{margin-top:-64px;padding:150px 24px 110px;min-height:100vh;background:#1d4f91;isolation:isolate;}
.hero::before{display:none;}
.hero-bg{position:absolute;inset:0;z-index:-4;background:#1d4f91 url('hero-bg.jpg') center 30%/cover no-repeat;background-image:image-set(url('hero-bg.webp') type('image/webp'),url('hero-bg.jpg') type('image/jpeg'));filter:saturate(1.05) contrast(1.02);animation:kenburns 30s ease-in-out infinite alternate;transform-origin:60% 40%;}
@keyframes kenburns{from{transform:scale(1) translate3d(0,0,0);}to{transform:scale(1.03);}}
.hero-overlay{position:absolute;inset:0;z-index:-3;background:
radial-gradient(55% 45% at 50% 42%,rgba(8,32,72,.45),transparent 75%),
linear-gradient(180deg,rgba(14,50,105,.55) 0%,rgba(20,70,140,.30) 45%,rgba(14,50,105,.55) 85%,rgba(10,38,82,.85) 100%);}
.hero-grid{position:absolute;inset:0;z-index:-2;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 45%,#000 30%,transparent 80%);mask-image:radial-gradient(ellipse 70% 60% at 50% 45%,#000 30%,transparent 80%);animation:gridmove 20s linear infinite;}
@keyframes gridmove{to{background-position:0 56px,56px 0;}}
.hero-net{position:absolute;inset:0;z-index:-1;pointer-events:none;}
.hero-scan{position:absolute;left:0;right:0;height:140px;top:-140px;z-index:-1;background:linear-gradient(180deg,transparent,rgba(255,255,255,.08),transparent);animation:scan 7s ease-in-out infinite;pointer-events:none;}
@keyframes scan{0%{top:-140px;}60%,100%{top:100%;}}
.hero-content{position:relative;z-index:2;max-width:1100px;margin:0 auto;}
.hero-content>*{opacity:0;transform:translateY(18px);animation:rise .9s cubic-bezier(.2,.7,.2,1) forwards;}
.hero-content>*:nth-child(1){animation-delay:.05s;}
.hero-content>*:nth-child(2){animation-delay:.18s;}
.hero-content>*:nth-child(3){animation-delay:.32s;}
.hero-content>*:nth-child(4){animation-delay:.45s;}
.hero-content>*:nth-child(5){animation-delay:.6s;}
@keyframes rise{to{opacity:1;transform:none;}}
.hero-tag{color:#fff;background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.35);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 0 24px rgba(249,115,22,.15);}
.hero-tag span{box-shadow:0 0 0 0 rgba(249,115,22,.7);animation:ping 2s infinite;}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(249,115,22,.7);}80%,100%{box-shadow:0 0 0 8px rgba(249,115,22,0);}}
.hero h1{text-shadow:0 2px 24px rgba(5,25,60,.55);}
.hero h1 em{background:linear-gradient(90deg,#ff8a1f,#ffb066,#ff8a1f,#ff7a00);background-size:300% 100%;-webkit-background-clip:text;background-clip:text;animation:shine 6s linear infinite;filter:none;text-shadow:none;}
@keyframes shine{to{background-position:300% 0;}}
.hero p{color:#eef4fc;text-shadow:0 1px 12px rgba(5,25,60,.5);}
.btn-primary{position:relative;overflow:hidden;display:inline-flex;align-items:center;gap:10px;box-shadow:0 10px 30px rgba(249,115,22,.35),inset 0 1px 0 rgba(255,255,255,.3);transition:transform .2s,box-shadow .2s;}
.btn-primary svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s;}
.btn-primary:hover{opacity:1;transform:translateY(-2px);box-shadow:0 16px 40px rgba(249,115,22,.5),inset 0 1px 0 rgba(255,255,255,.3);}
.btn-primary:hover svg{transform:translateX(4px);}
.btn-primary::after{content:'';position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);transform:skewX(-20deg);animation:sweep 4.5s ease-in-out infinite;}
@keyframes sweep{0%,70%{left:-60%;}100%{left:130%;}}
.hero .btn-secondary{color:#fff;background:rgba(255,255,255,.12);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-color:rgba(255,255,255,.45);transition:all .2s;}
.hero .btn-secondary:hover{transform:translateY(-2px);background:rgba(249,115,22,.08);}
.hero .stats{gap:16px;border:none;background:none;backdrop-filter:none;overflow:visible;max-width:820px;margin-top:72px;}
.hero .stat{position:relative;border:1px solid rgba(255,255,255,.28);border-radius:16px;background:linear-gradient(160deg,rgba(255,255,255,.18),rgba(255,255,255,.06));backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding:24px 20px;transition:transform .25s,border-color .25s,box-shadow .25s;}
.hero .stat::before{content:'';position:absolute;top:0;left:20%;right:20%;height:1px;background:linear-gradient(90deg,transparent,rgba(249,115,22,.9),transparent);}
.hero .stat-value{color:#ff8a1f;text-shadow:0 2px 12px rgba(5,25,60,.4);}
.hero .stat:hover{transform:translateY(-4px);border-color:rgba(249,115,22,.45);box-shadow:0 18px 40px rgba(0,0,0,.35),0 0 30px rgba(249,115,22,.15);}
.stat-ico{width:26px;height:26px;fill:none;stroke:#f97316;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;display:block;margin:0 auto 10px;filter:drop-shadow(0 0 8px rgba(249,115,22,.5));}
.hero .stat-label{color:#e6eef9;}
.scroll-hint{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);width:26px;height:42px;border:2px solid rgba(255,255,255,.35);border-radius:14px;z-index:3;}
.scroll-hint span{position:absolute;top:8px;left:50%;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:#f97316;animation:wheel 1.8s ease-in-out infinite;}
@keyframes wheel{0%{opacity:0;transform:translateY(0);}30%{opacity:1;}100%{opacity:0;transform:translateY(14px);}}
/* Animações ao rolar */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1);}
.reveal.in{opacity:1;transform:none;}
.step,.audience-card,.feature,.plan{transition:border-color .2s,transform .25s,box-shadow .25s,opacity .7s ease;}
.step:hover,.audience-card:hover,.feature:hover,.plan:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(15,23,42,.08);}
@media(max-width:640px){
.hero{padding:110px 16px 80px;min-height:auto;}
.hero .stats{gap:12px;margin-top:44px;}
.hero .stat{border-bottom:1px solid rgba(255,255,255,.12);}
.scroll-hint{display:none;}
/* celular: imagem menor e no topo, para o prédio aparecer inteiro */
.hero{background:linear-gradient(180deg,#1d4f91 0%,#163f78 60%,#0f2f5c 100%);}
.hero-bg{inset:0 0 auto 0;height:56%;background-size:cover;background-position:74% top;-webkit-mask-image:linear-gradient(#000 70%,transparent);mask-image:linear-gradient(#000 70%,transparent);transform-origin:70% 0;}
.hero-grid{background-size:40px 40px;}
}
@media (prefers-reduced-motion: reduce){
.hero-bg,.hero-grid,.hero-scan,.hero h1 em,.btn-primary::after,.hero-tag span,.scroll-hint span{animation:none!important;}
.hero-content>*{opacity:1;transform:none;animation:none;}
}
/* desempenho (out/2026): menos efeitos animados por trás dos vidros */
.hero-bg{animation:none!important;transform:none!important;}
.hero-grid{animation:none!important;}
.hero-scan{display:none!important;}
nav{backdrop-filter:blur(8px)!important;-webkit-backdrop-filter:blur(8px)!important;}
.hero .stat,.hero-tag,.hero .btn-secondary{backdrop-filter:blur(6px)!important;-webkit-backdrop-filter:blur(6px)!important;}
.hero h1 em{animation-duration:10s;}
/* desempenho v2 (out/2026): sem desfoque em tempo real e só animações baratas */
nav,nav.scrolled{backdrop-filter:none!important;-webkit-backdrop-filter:none!important;}
nav{background:rgba(16,52,108,.92);}
nav.scrolled{background:rgba(12,42,90,.97);}
.hero .stat,.hero-tag,.hero .btn-secondary{backdrop-filter:none!important;-webkit-backdrop-filter:none!important;}
.hero .stat{background:linear-gradient(160deg,rgba(20,60,120,.55),rgba(15,45,95,.35));}
.hero-tag{background:rgba(15,45,95,.45);}
.hero .btn-secondary{background:rgba(15,45,95,.35);}
.hero h1 em{animation:shine 8s linear 2;}
.btn-primary::after{left:0;width:40%;transform:translateX(-160%) skewX(-20deg);animation:sweep2 5s ease-in-out infinite;will-change:transform;}
@keyframes sweep2{0%,70%{transform:translateX(-160%) skewX(-20deg);}100%{transform:translateX(360%) skewX(-20deg);}}
.hero-grid{-webkit-mask-image:none;mask-image:none;opacity:.6;}
.reveal{will-change:auto;}
/* desempenho v3 (out/2026): fundo do topo em uma única imagem (foto + azul + grade + rede já embutidos) */
.hero{contain:paint;}
.hero-bg{background-image:url('hero-bg-v2.jpg')!important;background-image:image-set(url('hero-bg-v2.webp') type('image/webp'),url('hero-bg-v2.jpg') type('image/jpeg'))!important;background-position:center 30%;filter:none!important;}
.hero-overlay,.hero-grid,.hero-net,.hero-scan{display:none!important;}
.hero h1{text-shadow:0 2px 10px rgba(5,25,60,.45);}
.hero p{text-shadow:0 1px 6px rgba(5,25,60,.45);}
.hero-tag span{animation:pulse 2s infinite!important;box-shadow:none!important;}
.hero .btn-primary{box-shadow:0 8px 22px rgba(249,115,22,.35);}
@media(max-width:640px){.hero-bg{background-position:74% top!important;}}
/* Planos: 3 colunas só em telas largas */
@media(min-width:641px) and (max-width:700px){#planos .planos-grid{grid-template-columns:1fr!important;max-width:460px!important;}}
/* Preview do chat na página inicial */
.pchat{max-width:620px;margin:0 auto;background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:0 10px 30px rgba(15,23,42,.08);position:relative;}
.pchat-head{display:flex;align-items:center;gap:12px;padding:14px 18px;background:linear-gradient(135deg,#1e5aa8,#3b82c4);color:#fff;}
.pchat-av{width:38px;height:38px;border-radius:11px;background:var(--gold);display:flex;align-items:center;justify-content:center;font-weight:900;font-size:14px;flex-shrink:0;}
.pchat-nome{font-size:14px;font-weight:800;}
.pchat-online{font-size:11px;font-weight:600;color:#86efac;margin-left:6px;}
.pchat-sub{font-size:12px;opacity:.85;margin-top:1px;}
.pchat-body{background:#f6f9fc;padding:16px;display:flex;flex-direction:column;gap:8px;}
.pchat-dia{align-self:center;font-size:11px;font-weight:700;color:#64748b;background:#e2e8f0;border-radius:100px;padding:3px 11px;margin-bottom:4px;}
.pchat-msg{max-width:78%;padding:9px 13px 7px;border-radius:14px;font-size:14px;line-height:1.45;box-shadow:0 1px 2px rgba(15,23,42,.06);}
.pchat-msg span{display:block;font-size:10px;margin-top:3px;text-align:right;opacity:.75;}
.pchat-msg.eu{align-self:flex-end;background:var(--gold);color:#fff;border-bottom-right-radius:4px;}
.pchat-msg.ele{align-self:flex-start;background:#fff;color:var(--text);border:1px solid #e2e8f0;border-bottom-left-radius:4px;}
.pchat-digitando{align-self:flex-start;background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:10px 14px;display:flex;gap:4px;}
.pchat-digitando i{width:6px;height:6px;border-radius:50%;background:#94a3b8;animation:pchatDot 1.2s infinite ease-in-out;}
.pchat-digitando i:nth-child(2){animation-delay:.15s;}
.pchat-digitando i:nth-child(3){animation-delay:.3s;}
@keyframes pchatDot{0%,60%,100%{opacity:.3;transform:translateY(0);}30%{opacity:1;transform:translateY(-3px);}}
.pchat-input{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 16px;border-top:1px solid #e2e8f0;background:#fff;}
.pchat-input span{flex:1;border:1px solid #cbd5e1;border-radius:12px;padding:9px 13px;font-size:13px;color:#94a3b8;}
.pchat-input b{width:38px;height:38px;border-radius:11px;background:var(--gold);color:#fff;display:flex;align-items:center;justify-content:center;font-size:15px;}
.pchat-nota{text-align:center;font-size:13px;color:var(--muted);margin-top:14px;}
@media(max-width:640px){.pchat-msg{max-width:88%;font-size:13px;}}
@media (prefers-reduced-motion: reduce){.pchat-digitando i{animation:none;}}
/* Diferenciais: 6 cartões em 2 linhas de 3 */
@media(min-width:901px){.features{grid-template-columns:repeat(3,1fr);}}