:root{--bg:#F4F7FA;--surface:#fff;--ink:#14304F;--muted:#4F6178;--line:#D9E1EA;--accent:#F5B13D;--accent-ink:#8A5A00;--btn:#14304F;--btn-ink:#fff;--ok:#1F7A52;--warn:#B8402B;--head:"Bricolage Grotesque",system-ui,sans-serif;--body:Figtree,system-ui,sans-serif}
:root[data-theme=dark]{--bg:#0D1A2B;--surface:#13253B;--ink:#E8EEF5;--muted:#9FB0C4;--line:#24394F;--accent-ink:#F5B13D;--btn:#F5B13D;--btn-ink:#0D1A2B;--ok:#4FC28D;--warn:#F08A76}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:72px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.05rem/1.6 var(--body);padding-bottom:env(safe-area-inset-bottom,0)}
.wrap{width:min(1080px,100% - 40px);margin-inline:auto}
h1,h2,h3{font-family:var(--head);line-height:1.12;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,5.4vw,3.5rem);max-width:15em}h2{font-size:clamp(1.6rem,3.4vw,2.3rem)}h3{font-size:1.15rem}
em{font-style:italic;color:var(--accent-ink)}a{color:inherit}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.nav{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0)}
.nav-in{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:60px}
.nav nav{display:flex;align-items:center;gap:18px;font-size:.95rem}.nav nav a{text-decoration:none;color:var(--muted)}.nav nav a:hover{color:var(--ink)}
.brand{display:flex;align-items:center;gap:10px;font:700 1.1rem var(--head);text-decoration:none}
.logo{display:grid;place-items:center;width:30px;height:30px;border-radius:8px;background:#14304F;color:var(--accent)}
.icon{border:1px solid var(--line);background:var(--surface);border-radius:50%;width:38px;height:38px;cursor:pointer;font-size:1rem}
.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;padding:72px 0 40px}
.tag{margin:0 0 10px;font-weight:600;color:var(--accent-ink);font-size:.95rem}
.lead,.sub{color:var(--muted);max-width:38em}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}
.btn{display:inline-block;border:2px solid var(--btn);background:var(--btn);color:var(--btn-ink);padding:12px 22px;border-radius:999px;font:600 1rem var(--body);text-decoration:none;cursor:pointer}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}.btn.ghost:hover{border-color:var(--ink)}
.facts{display:flex;flex-wrap:wrap;gap:28px;list-style:none;padding:0;margin:0;color:var(--muted);font-size:.9rem}.facts b{display:block;color:var(--ink);font:700 1.1rem var(--head)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px}
.mock p{margin:.3em 0}.stars{color:var(--accent);font-size:1.1rem;letter-spacing:2px}.stars span{color:var(--muted);font:.85rem var(--body);letter-spacing:0;margin-left:6px}
.reply{margin:10px 0 22px!important;padding:12px 14px;border-left:4px solid var(--ok);background:var(--bg);border-radius:0 10px 10px 0;font-size:.95rem}.reply b{display:block;font-size:.8rem;color:var(--ok)}
.reply.hold{border-color:var(--warn)}.reply.hold b{color:var(--warn)}.mock>:last-child{margin-bottom:0!important}
.sec{padding:56px 0}.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.chips button{border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:8px 14px;border-radius:999px;cursor:pointer;font:inherit;font-size:.92rem}.chips button:hover{border-color:var(--accent)}
.demo{display:grid;grid-template-columns:1fr 1fr;gap:16px}.full{grid-column:1/-1}
label{display:grid;gap:6px;font-weight:600;font-size:.92rem}
select,textarea,input{font:inherit;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);width:100%}
.out{margin-top:16px}.badge{display:inline-block;padding:4px 12px;border-radius:999px;font-weight:600;font-size:.85rem;background:var(--bg);border:1px solid var(--ok);color:var(--ok)}.badge.hold{border-color:var(--warn);color:var(--warn)}
.out blockquote{margin:14px 0 6px;font-size:1.08rem}.mini{font-size:.85rem;color:var(--muted);margin:6px 0}
.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
.steps li{counter-increment:s;border-top:3px solid var(--accent);padding-top:14px}.steps li::before{content:"Passo " counter(s);font-size:.85rem;color:var(--muted)}.steps p{color:var(--muted)}
.grid6,.checks{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:12px}.grid6{grid-template-columns:repeat(3,1fr)}
.grid6 li,.checks li{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px}.checks{grid-template-columns:1fr 1fr}.checks li::before{content:"✓ ";color:var(--ok);font-weight:700}
dl{margin:0}dl div{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}dl div:last-child{border:0}dt{color:var(--muted)}dd{margin:0;font:700 1.15rem var(--head)}
.price{max-width:460px}.big{font:700 3rem var(--head);margin:4px 0}.big small{font:400 1rem var(--body);color:var(--muted);margin-left:8px}
.foot{border-top:1px solid var(--line);padding:26px 0 calc(26px + env(safe-area-inset-bottom,0));color:var(--muted);font-size:.92rem}.foot-in{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px}.foot p{margin:0}
.dev{text-decoration:none;color:var(--accent-ink)}.dev strong{font-weight:700}
.doc{max-width:720px;padding:48px 0}.doc h2{margin-top:1.6em;font-size:1.35rem}.doc li{margin:.3em 0}.center{text-align:center;padding:120px 0}
@media(max-width:820px){.hero,.split,.steps,.checks,.grid6{grid-template-columns:1fr}.hero{padding-top:40px}.nav nav a{display:none}.demo{grid-template-columns:1fr}}
:root[data-theme=dark]{color-scheme:dark}
.tema-fixo{position:fixed;top:calc(12px + env(safe-area-inset-top,0px));right:16px}