:root{
  --paper:#FDFBF7; --paper2:#F6F1E8; --card:#FFFFFF; --card-line:#E7E0D2;
  --ink:#1E2A28; --ink2:#5A6B68; --ink3:#8AA09B;
  --brand:#225B5B; --brand-d:#173F3F; --mint:#5BC8AF; --mint-l:#8FE3C8;
  --grad:linear-gradient(135deg,#1F7A6D 0%,#5BC8AF 100%);
  --shadow:0 10px 30px rgba(34,91,91,.10), 0 2px 6px rgba(34,91,91,.08);
  --shadow-lg:0 24px 60px rgba(34,91,91,.16), 0 4px 12px rgba(34,91,91,.10);
  --r:16px; --font:Arial,Helvetica,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
section{scroll-margin-top:120px}
body{font:16px/1.6 var(--font);color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;overflow-x:clip}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}
a{color:inherit}
/* ===== header ===== */
.topbar{position:sticky;top:0;z-index:50;background:rgba(253,251,247,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--card-line);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}
.topbar .wrap{display:flex;align-items:center;gap:28px;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;margin-right:auto}
.brand svg{height:34px;width:auto;display:block}
.nav{display:flex;gap:26px;align-items:center}
.nav a.nl{text-decoration:none;color:var(--ink2);font-size:15px}
.nav a.nl:hover{color:var(--brand)}
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--grad);color:#fff;text-decoration:none;
  font-weight:bold;font-size:16px;padding:13px 26px;border-radius:12px;border:0;cursor:pointer;
  box-shadow:var(--shadow);transition:transform .18s ease,box-shadow .22s ease,filter .2s ease;min-height:44px;justify-content:center}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn:active{transform:scale(.97)}
.btn.small{padding:10px 20px;font-size:14px}
/* ===== hero ===== */
.hero{padding:72px 0 40px;text-align:center;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(#225B5B10 1px,transparent 1px),linear-gradient(90deg,#225B5B10 1px,transparent 1px);
  background-size:44px 44px;
  -webkit-mask-image:radial-gradient(720px 420px at 50% 0%,#000 25%,transparent 78%);
  mask-image:radial-gradient(720px 420px at 50% 0%,#000 25%,transparent 78%)}
.kicker{display:inline-block;font-size:12px;letter-spacing:3.5px;color:var(--brand);font-weight:bold;
  border:1px solid var(--card-line);background:var(--card);padding:8px 18px;border-radius:999px;margin-bottom:26px;box-shadow:var(--shadow)}
.hero h1{font-size:clamp(40px,6vw,68px);line-height:1.06;letter-spacing:-2px;margin-bottom:20px;position:relative}
.hero h1 .hl{background:linear-gradient(115deg,#1F7A6D 10%,#2E9C82 45%,#5BC8AF 90%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .sub{font-size:19px;color:var(--ink2);max-width:640px;margin:0 auto 34px}
.cta-row{display:flex;gap:18px;justify-content:center;align-items:center;flex-wrap:wrap;margin-bottom:56px;position:relative}
.link-more{color:var(--brand);font-weight:bold;text-decoration:none;font-size:16px;border-bottom:2px solid var(--mint-l);padding-bottom:2px;display:inline-flex;align-items:center;min-height:44px}
.link-more:hover{color:var(--brand-d)}
/* browser frame */
.browser{max-width:960px;width:100%;margin:0 auto;background:var(--card);border:1px solid var(--card-line);border-radius:18px;
  box-shadow:var(--shadow-lg);overflow:hidden;position:relative;text-align:left}
.browser .chrome{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--card-line);background:var(--paper2)}
.dot{width:11px;height:11px;border-radius:50%;background:#D8D0BE}
.dot:nth-child(1){background:#E88B7D}.dot:nth-child(2){background:#EDC97E}.dot:nth-child(3){background:#8FD0A8}
.urlbar{flex:1;background:var(--card);border:1px solid var(--card-line);border-radius:8px;font-size:13px;color:var(--ink2);
  padding:6px 14px;margin-left:8px;display:flex;align-items:center;gap:8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.browser video{display:block;width:100%;aspect-ratio:16/9;background:#0A2320;max-width:100%}
.play-overlay{display:none;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:84px;height:84px;border-radius:50%;
  border:0;cursor:pointer;background:var(--grad);box-shadow:var(--shadow-lg);place-items:center;z-index:5;transition:transform .2s ease,box-shadow .22s ease,filter .2s ease}
.play-overlay.show{display:grid}
.play-overlay svg{margin-left:4px}
.hero-note{margin-top:18px;font-size:14px;color:var(--ink3)}
/* ===== strip ===== */
.strip{border-top:1px solid var(--card-line);border-bottom:1px solid var(--card-line);background:var(--card);margin-top:64px}
.strip .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding-top:26px;padding-bottom:26px}
.strip .it{display:flex;gap:14px;align-items:flex-start}
.strip .ic{flex:none;width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,#E3F2EC,#D2EDE4);
  display:grid;place-items:center;color:var(--brand)}
.strip .ic svg{width:22px;height:22px}
.strip b{display:block;font-size:15px}
.strip span{font-size:14px;color:var(--ink2)}
/* ===== como funciona ===== */
.how{padding:88px 0}
.eyebrow{font-size:12px;letter-spacing:3.5px;color:var(--brand);font-weight:bold;margin-bottom:14px}
h2.sec{font-size:clamp(30px,4vw,44px);letter-spacing:-1.5px;line-height:1.12;margin-bottom:14px}
.sec-sub{color:var(--ink2);font-size:18px;max-width:620px;margin-bottom:48px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step{background:linear-gradient(var(--card),var(--card)) padding-box,var(--grad) border-box;border:2px solid transparent;border-radius:var(--r);padding:32px 28px;box-shadow:var(--shadow);position:relative}
.step .n{font-size:13px;font-weight:bold;letter-spacing:2px;color:var(--mint);margin-bottom:14px;display:flex;align-items:center;gap:10px}
.step .n::after{content:"";flex:1;height:2px;background:linear-gradient(90deg,var(--mint-l),transparent);border-radius:2px}
.step h3{font-size:21px;letter-spacing:-.5px;margin-bottom:10px}
.step p{color:var(--ink2);font-size:15.5px}
/* ===== tagline band ===== */
.band{background:linear-gradient(135deg,#143B37,#1E5A52);color:#fff;text-align:center;padding:72px 24px;position:relative;overflow:hidden}
.band::before{content:"";position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(#ffffff09 1px,transparent 1px),linear-gradient(90deg,#ffffff09 1px,transparent 1px);
  background-size:44px 44px;
  -webkit-mask-image:radial-gradient(640px 340px at 50% 50%,#000 30%,transparent 80%);
  mask-image:radial-gradient(640px 340px at 50% 50%,#000 30%,transparent 80%)}
.band p{font-size:clamp(22px,3.4vw,34px);letter-spacing:-1px;line-height:1.35;max-width:760px;margin:0 auto;position:relative}
.band p em{font-style:normal;color:var(--mint-l)}
/* ===== CTA final ===== */
.wait{padding:96px 0}
.wait-card{background:linear-gradient(var(--card),var(--card)) padding-box,var(--grad) border-box;border:2px solid transparent;border-radius:22px;box-shadow:var(--shadow-lg);
  padding:clamp(48px,6vw,72px) clamp(32px,6vw,72px);text-align:center;max-width:760px;margin:0 auto;position:relative;overflow:hidden}
.wait-card h2{margin:0 0 18px}
.wait-card p:not(.fine){margin:0 auto 34px}
.wait-card .btn{margin:0}
.wait-card .fine{margin:30px auto 0;font-size:14px;color:var(--ink3)}
.wait-card .btn{margin:0}
/* ===== planos ===== */
.plans{padding:96px 0;background:var(--paper2);border-top:1px solid var(--card-line);border-bottom:1px solid var(--card-line);text-align:center}
.plans .sec-sub{margin-left:auto;margin-right:auto}
.plan-grid{display:grid;grid-template-columns:repeat(2,minmax(0,340px));gap:28px;justify-content:center;margin-top:56px}
.plan{background:linear-gradient(var(--card),var(--card)) padding-box,var(--grad) border-box;border:2px solid transparent;border-radius:20px;padding:44px 36px;box-shadow:var(--shadow);position:relative;max-width:100%}
.plan.featured{background:linear-gradient(155deg,#123B37 0%,#1C5A52 100%);color:#fff;border:0;box-shadow:var(--shadow-lg)}
.plan h3{font-size:14px;letter-spacing:3px;text-transform:uppercase;color:var(--ink2);margin-bottom:18px}
.plan.featured h3{color:var(--mint-l)}
.price{font-size:58px;font-weight:bold;letter-spacing:-2px;margin-bottom:8px}
.price .cur{font-size:24px;vertical-align:super;letter-spacing:0}
.price .per{font-size:18px;font-weight:normal;letter-spacing:0;color:var(--ink2)}
.plan.featured .per{color:#BFD9D2}
.plan .pdesc{color:var(--ink2);font-size:15.5px;margin-bottom:30px}
.plan.featured .pdesc{color:#BFD9D2}
.plan .tag{position:absolute;top:-15px;left:50%;transform:translateX(-50%);background:var(--grad);color:#fff;font-size:12.5px;font-weight:bold;letter-spacing:1px;padding:7px 18px;border-radius:999px;white-space:nowrap;box-shadow:var(--shadow)}
.plans .fine{margin-top:32px;font-size:14px;color:var(--ink3)}
.wait-card::before{content:"";position:absolute;top:0;left:0;right:0;height:6px;background:var(--grad)}
.wait-card h2{font-size:clamp(30px,4vw,42px);letter-spacing:-1.5px;margin-bottom:14px}
.wait-card p{color:var(--ink2);font-size:18px;max-width:520px;margin:0 auto}
.fine{margin-top:32px;font-size:14px;color:var(--ink3)}
/* ===== footer ===== */
footer{background:#0E2A27;color:#C9DDD8;padding:64px 0 32px;padding-bottom:calc(32px + env(safe-area-inset-bottom))}
.fgrid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px;margin-bottom:48px}
.fbrand .logo-box{display:inline-block;background:#FDFBF7;border-radius:14px;padding:10px 18px;margin-bottom:18px;box-shadow:0 4px 14px rgba(0,0,0,.25)}
.fbrand .logo-box svg{height:36px;width:auto;display:block}
.fbrand p{font-size:14.5px;max-width:280px;color:#9DBDB4}
.fcol h4{font-size:13px;letter-spacing:2.5px;text-transform:uppercase;color:#7FA89E;margin-bottom:18px}
.fcol a{display:block;color:#C9DDD8;text-decoration:none;font-size:15px;margin-bottom:12px;min-height:44px}
.fcol a:hover{color:#fff}
.fbase{border-top:1px solid #ffffff18;padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13.5px;color:#7FA89E}
.fbase b{color:#C9DDD8}
/* ===== toast ===== */
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,80px);background:#12332F;color:#fff;
  padding:14px 22px;border-radius:12px;font-size:15px;box-shadow:var(--shadow-lg);opacity:0;transition:all .35s ease;z-index:99;
  display:flex;gap:10px;align-items:center;max-width:90vw;max-width:calc(100vw - 32px)}
.toast.show{transform:translate(-50%,0);opacity:1}
.toast svg{flex:none}
/* ===== reveal ===== */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}
/* ===== responsive ===== */
@media(max-width:900px){
  .steps{grid-template-columns:1fr}
  .strip .wrap{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr 1fr}
  .topbar .wrap{flex-wrap:wrap;height:auto;padding-top:12px;padding-bottom:12px;row-gap:10px;gap:16px}
  .topbar .brand{margin-right:auto}
  .topbar .nav{order:3;flex-basis:100%;justify-content:center;gap:26px}
  .topbar .nav a.nl{font-size:14.5px}
}
@media(max-width:720px){
  .plan-grid{grid-template-columns:minmax(0,380px)}
}
@media(max-width:560px){
  .hero{padding:52px 0 32px}
  .cta-row .btn{width:100%;justify-content:center}
  .fgrid{grid-template-columns:1fr}
  .topbar .cta-top{padding:9px 16px;font-size:13px}
}
/* ===== E: hover de destaque ===== */
.btn:hover,.btn:focus-visible{transform:translateY(-3px);box-shadow:var(--shadow-lg),0 0 0 4px rgba(91,200,175,.28);filter:brightness(1.08) saturate(1.1)}
.btn:focus-visible{outline:2px solid var(--mint);outline-offset:2px}
.btn:active{transform:scale(.97)}
.link-more:hover,.link-more:focus-visible{color:var(--brand-d);border-bottom-color:var(--brand-d);border-bottom-width:3px;text-decoration:underline;text-underline-offset:4px}
.nav a.nl:hover,.nav a.nl:focus-visible{color:var(--brand);text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:2px;text-decoration-color:var(--mint)}
.fcol a:hover,.fcol a:focus-visible{color:var(--mint-l);text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1.5px}
.play-overlay:hover,.play-overlay:focus-visible{transform:translate(-50%,-50%) scale(1.06);filter:brightness(1.08) saturate(1.1);box-shadow:var(--shadow-lg),0 0 0 4px rgba(91,200,175,.28)}
@media (hover:none){
  .btn:hover{transform:none}
  .play-overlay:hover{transform:translate(-50%,-50%)}
}
/* ===== F: responsividade projeto ===== */
img,svg,video{max-width:100%}
.nav a.nl{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:44px}
.play-overlay{min-width:44px;min-height:44px}
@media(max-width:720px){
  .plan-grid{grid-template-columns:minmax(0,1fr)}
  .plan{width:100%}
}
@media(max-width:560px){
  .fbase{flex-direction:column}
}
@media(max-width:400px){
  .hero h1{font-size:clamp(32px,9vw,40px)}
  .price{font-size:44px}
  .topbar .nav{gap:16px}
  .topbar .nav a.nl{min-height:44px}
  .topbar .cta-top{white-space:nowrap;flex:none}
  .cta-row{flex-direction:column;align-items:stretch}
  .cta-row .btn{width:100%}
  .cta-row .link-more{justify-content:center}
}
@media(max-width:360px){
  .wrap{padding:0 16px}
  .step{padding:24px 20px}
  .plan{padding:32px 22px}
  .wait-card{padding:36px 22px}
  .band p{font-size:20px}
}
@media (max-height:480px){
  .hero{padding:36px 0 24px}
  .cta-row{margin-bottom:32px}
}
@media(min-width:2560px){
  .wrap{max-width:1140px}
}
/* ===== Correções da auditoria de responsividade (agente C) ===== */
.brand{min-height:44px;min-width:44px}
.toast{bottom:calc(28px + env(safe-area-inset-bottom))}
.wrap{padding-left:calc(24px + env(safe-area-inset-left));padding-right:calc(24px + env(safe-area-inset-right))}
@media(max-width:360px){.wrap{padding-left:calc(16px + env(safe-area-inset-left));padding-right:calc(16px + env(safe-area-inset-right))}}
.band{padding-left:calc(24px + env(safe-area-inset-left));padding-right:calc(24px + env(safe-area-inset-right))}
/* Ícones sociais do rodapé */
.fcol .social{display:flex;gap:10px;margin-bottom:12px}
.fcol .social a{display:inline-grid;place-items:center;width:44px;height:44px;margin:0;border-radius:12px;background:#ffffff12;color:#C9DDD8;transition:background .18s ease,color .18s ease,transform .18s ease}
.fcol .social a svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.fcol .social a:hover,.fcol .social a:focus-visible{background:var(--mint);color:#0E2A27;text-decoration:none;transform:translateY(-2px)}
@media (hover:none){.fcol .social a:hover{transform:none}}
/* ===== banner de cookies (LGPD) ===== */
.ck-banner{position:fixed;left:50%;transform:translate(-50%,130%);bottom:20px;z-index:200;width:min(920px,calc(100% - 32px));background:var(--card);border:2px solid var(--card-line);border-radius:18px;box-shadow:var(--shadow-lg);padding:20px 22px;display:flex;gap:18px;align-items:center;transition:transform .45s cubic-bezier(.2,.8,.25,1)}
.ck-banner.show{transform:translate(-50%,0)}
.ck-ic{flex:0 0 46px;width:46px;height:46px;border-radius:14px;background:var(--grad);display:grid;place-items:center;box-shadow:var(--shadow)}
.ck-ic svg{width:24px;height:24px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ck-txt{flex:1;min-width:0}
.ck-txt b{font-size:15.5px;letter-spacing:-.3px}
.ck-txt p{font-size:13.5px;color:var(--ink2);margin-top:4px;line-height:1.5}
.ck-txt a{color:var(--brand);font-weight:700}
.ck-actions{display:flex;gap:10px;align-items:center;flex-shrink:0}
.ck-btn{border:0;cursor:pointer;font:700 14px/1 var(--font);padding:14px 20px;border-radius:12px;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease;white-space:nowrap}
.ck-btn.primary{background:var(--grad);color:#fff;box-shadow:var(--shadow)}
.ck-btn.primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.ck-btn.primary:active{transform:scale(.98)}
.ck-btn.ghost{background:var(--paper2);color:var(--ink);border:2px solid var(--card-line)}
.ck-btn.ghost:hover{border-color:var(--mint)}
.ck-link{background:none;border:0;cursor:pointer;color:var(--ink2);font-size:13.5px;text-decoration:underline;text-underline-offset:3px;padding:6px}
.ck-link:hover{color:var(--brand)}
.ck-overlay{position:fixed;inset:0;z-index:300;background:rgba(14,42,39,.5);backdrop-filter:blur(4px);display:grid;place-items:center;padding:20px;opacity:0;pointer-events:none;transition:opacity .25s ease}
.ck-overlay.show{opacity:1;pointer-events:auto}
.ck-modal{width:min(560px,100%);background:var(--card);border:2px solid var(--card-line);border-radius:20px;box-shadow:var(--shadow-lg);padding:28px;transform:translateY(12px) scale(.98);transition:transform .25s ease;max-height:calc(100vh - 60px);overflow:auto;text-align:left}
.ck-overlay.show .ck-modal{transform:none}
.ck-modal h3{font-size:20px;letter-spacing:-.5px}
.ck-sub{font-size:13.5px;color:var(--ink2);margin:6px 0 18px}
.ck-sub a{color:var(--brand);font-weight:700}
.ck-cat{display:flex;gap:14px;align-items:center;justify-content:space-between;border:2px solid var(--card-line);border-radius:14px;padding:14px 16px;margin-bottom:12px}
.ck-cat b{font-size:14.5px}
.ck-cat p{font-size:12.5px;color:var(--ink2);margin-top:3px;line-height:1.45}
.ck-cat p span{color:var(--ink3)}
.ck-tag{flex-shrink:0;font-size:11px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--brand);background:rgba(91,200,175,.15);border:1px solid rgba(91,200,175,.4);padding:6px 10px;border-radius:999px;white-space:nowrap}
.ck-toggle{flex-shrink:0;width:52px;height:30px;border-radius:999px;border:2px solid var(--card-line);background:var(--paper2);cursor:pointer;position:relative;transition:background .2s ease,border-color .2s ease;padding:0}
.ck-toggle span{position:absolute;top:2px;left:2px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(0,0,0,.2);transition:left .2s ease}
.ck-toggle[aria-checked="true"]{background:var(--grad);border-color:transparent}
.ck-toggle[aria-checked="true"] span{left:24px}
.ck-mrow{display:flex;gap:10px;margin-top:18px}
.ck-mrow .ck-btn{flex:1}
@media(max-width:760px){
.ck-banner{flex-direction:column;align-items:stretch;text-align:center;padding:22px}
.ck-ic{margin:0 auto}
.ck-actions{flex-direction:column;align-items:stretch}
.ck-actions .ck-btn{width:100%}
.ck-mrow{flex-direction:column}
}
@media(prefers-reduced-motion:reduce){.ck-banner,.ck-overlay,.ck-modal,.ck-toggle span{transition:none}}
/* alvos de toque >= 44px (tratado de responsividade) */
.ck-btn,.ck-link{min-height:44px}
/* paisagem baixa (ex.: 740x360): banner compacto em linha, sem cobrir a tela */
@media(max-height:480px){
.ck-banner{flex-direction:row;flex-wrap:wrap;align-items:center;text-align:left;padding:12px 16px;gap:10px 14px;bottom:10px}
.ck-ic{display:none}
.ck-txt{flex:1 1 320px}
.ck-txt p{font-size:12.5px;margin-top:2px}
.ck-actions{flex:1 1 auto;flex-direction:row;flex-wrap:wrap;justify-content:flex-end;align-items:center}
.ck-actions .ck-btn{width:auto;padding:12px 16px}
.ck-modal{padding:18px;max-height:calc(100vh - 24px)}
.ck-mrow{flex-direction:row}
}
/* toggles do modal: botão com 48px de altura (alvo de toque); o trilho 52x30 é desenhado pelo ::before */
.ck-toggle{height:48px;border:0;background:transparent;transition:none}
.ck-toggle::before{content:"";position:absolute;left:0;top:9px;width:52px;height:30px;box-sizing:border-box;border-radius:999px;border:2px solid var(--card-line);background:var(--paper2);transition:background .2s ease,border-color .2s ease}
.ck-toggle[aria-checked="true"]::before{background:var(--grad);border-color:transparent}
.ck-toggle span{top:13px;left:4px}
.ck-toggle[aria-checked="true"] span{left:26px}
@media(prefers-reduced-motion:reduce){.ck-toggle::before{transition:none}}
/* abaixo de 360px a etiqueta "Sempre ativos" quebra em duas linhas para caber no cartão */
@media(max-width:359px){.ck-tag{flex-shrink:1;white-space:normal;text-align:center}}