:root{--rose:#b0605a;--rose-d:#8c453f;--bg:#fbf3ef;--card:#f4e1da;--ink:#2b2220;--green:#3d4630;--mut:#7a6a66}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 Inter,system-ui,sans-serif;padding-bottom:84px}
main{max-width:480px;margin:auto;padding:0 16px}
section{padding:28px 0}
.top{text-align:center;letter-spacing:.3em;padding:18px 16px 0;font-family:'Playfair Display',serif;font-size:20px}
.top small{display:block;font:500 10px Inter;letter-spacing:.35em;color:var(--mut)}
.hero{text-align:center}
.eyebrow{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--mut);margin:0}
h1,h2{font-family:'Playfair Display',serif;line-height:1.1;margin:.4em 0}
h1{font-size:40px}h1 em{display:block;color:var(--rose);font-style:normal;font-size:46px}
h2{font-size:26px}
.lead{color:var(--mut)}
.photo{width:100%;max-height:420px;object-fit:cover;object-position:top;border-radius:24px;margin:12px 0 20px}
.btn,.sticky{display:block;width:100%;border:0;border-radius:999px;background:var(--green);color:#fff;font:700 17px Inter;padding:16px;text-align:center;text-decoration:none;cursor:pointer}
.btn:disabled{opacity:.6}
.feat{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.feat li{display:flex;gap:12px;align-items:center;background:var(--card);border-radius:16px;padding:12px 14px}
.feat i{font-style:normal;background:var(--rose);border-radius:50%;width:38px;height:38px;flex:none;display:grid;place-items:center}
.price{background:var(--card);border-radius:24px;text-align:center;padding:24px 16px;margin:8px 0}
.amount{font:700 56px 'Playfair Display',serif;color:var(--rose-d)}
.amount span{font-size:24px}.amount sup{font-size:26px}.amount small{font:500 14px Inter}
.safe{font-size:13px;color:var(--mut)}
form{display:grid;gap:12px}
label{display:grid;gap:4px;font-size:13px;font-weight:600}
.note{font-size:13px;color:var(--mut);margin:0}
input,select{font:16px Inter;padding:14px;border:1px solid #d9c3bb;border-radius:12px;background:#fff;width:100%}
select{background:#fff;appearance:auto}
input:focus,select:focus{outline:2px solid var(--rose);border-color:transparent}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
#card{display:grid;gap:12px}
[hidden]{display:none!important}
.tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.tabs button{padding:12px;border:1px solid #d9c3bb;background:#fff;border-radius:12px;font:600 15px Inter}
.tabs .on{background:var(--rose);color:#fff;border-color:var(--rose)}
#err{color:#b3261e;font-size:14px;margin:0;min-height:1em}
#result{text-align:center;background:#fff;border-radius:20px;padding:20px}
#result img{width:220px;max-width:100%}
#result textarea{width:100%;font-size:12px;padding:8px;border-radius:8px;border:1px solid #d9c3bb}
#result .btn{margin-top:10px}
footer{text-align:center;font-size:12px;color:var(--mut);padding:24px 16px}
.sticky{position:fixed;left:16px;right:16px;bottom:max(12px,env(safe-area-inset-bottom));width:auto;max-width:448px;margin:auto;box-shadow:0 6px 20px #0003;transition:.2s}
.sticky.off{opacity:0;pointer-events:none;transform:translateY(20px)}
.top{padding:10px 16px 0}
.top img{display:block;margin:auto;width:min(260px,70%);height:auto;-webkit-mask-image:radial-gradient(ellipse 62% 66% at 50% 50%,#000 70%,transparent 100%);mask-image:radial-gradient(ellipse 62% 66% at 50% 50%,#000 70%,transparent 100%)} /* esmaece a borda: o fundo da logo é creme */
video{display:block;width:100%;max-height:70vh;aspect-ratio:9/16;background:#000;border-radius:20px;object-fit:contain}
.faq{display:grid;gap:8px}
details{background:var(--card);border-radius:14px;padding:0 14px}
summary{cursor:pointer;font-weight:600;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:'+';color:var(--rose-d);font-size:20px;line-height:1}
details[open] summary::after{content:'–'}
details p{margin:0 0 14px;color:var(--mut)}
footer a{color:inherit}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{text-align:left;padding:6px 8px;border-bottom:1px solid #e3d0c8;white-space:nowrap}
.scroll{overflow-x:auto}
.check{display:flex;gap:8px;align-items:center;font-weight:400}.check input{width:auto}
.ghost{background:#fff;color:var(--green);border:2px solid var(--green);margin-top:10px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.kpi{background:var(--card);border-radius:16px;padding:14px}.kpi b{display:block;font:700 28px 'Playfair Display',serif;color:var(--rose-d)}.kpi span{font-size:12px;color:var(--mut)}

/* botão fixo do WhatsApp (canto inferior direito); a barra de compra fica ao lado */
.fab{position:fixed;right:16px;bottom:max(12px,env(safe-area-inset-bottom));width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 6px 20px #0004;z-index:20}
.sticky{right:84px;max-width:none;margin:0}
@media(min-width:520px){.sticky{left:calc(50% - 240px);right:auto;width:340px}}