:root {
  --bg: #faf7f3;
  --paper: #ffffff;
  --ink: #2a211c;
  --muted: #6e625a;
  --line: #e9e1d8;
  --accent: #b5532c;
  --accent-soft: #f6e6dc;
  --wa: #1f9d55;
  --radius: 18px;
  --shadow: 0 1px 2px rgb(42 33 28 / .06), 0 24px 48px -24px rgb(42 33 28 / .28);
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.6 'Plus Jakarta Sans', system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { font-family: 'Fraunces', Georgia, serif; font-weight: 600; letter-spacing: -.015em; line-height: 1.12; margin: 0; }
em { font-style: italic; color: var(--accent); }
.wrap { width: min(1180px, 100% - 32px); margin-inline: auto; }
.narrow { width: min(760px, 100% - 32px); }
.center { text-align: center; }
.eyebrow { display: inline-block; font-size: 13px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; }

/* botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 52px; padding: 0 24px; border-radius: 999px; font-weight: 700; text-decoration: none; border: 1.5px solid transparent; transition: transform .15s, box-shadow .15s; }
.btn:hover { transform: translateY(-1px); }
.btn-wa { background: var(--wa); color: #fff; box-shadow: 0 10px 24px -10px rgb(31 157 85 / .6); }
.btn-ghost { border-color: var(--line); background: var(--paper); }
.btn-sm { min-height: 40px; padding: 0 18px; font-size: 15px; }
.btn-lg { min-height: 58px; font-size: 18px; width: 100%; }

/* topo */
.nav { position: sticky; top: 0; z-index: 10; background: rgb(250 247 243 / .88); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.nav-in { display: flex; align-items: center; gap: 20px; height: 66px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-family: 'Fraunces', serif; font-size: 21px; font-weight: 600; }
.nav-links { display: flex; gap: 24px; margin-left: auto; }
.nav-links a { text-decoration: none; color: var(--muted); font-weight: 600; font-size: 15px; }
.nav-links a:hover { color: var(--ink); }
@media (max-width: 720px) { .nav-links { display: none; } .nav .btn { margin-left: auto; } }

/* hero */
.hero { padding: 56px 0 72px; overflow: hidden; }
.hero-in { display: grid; gap: 48px; align-items: center; }
@media (min-width: 980px) { .hero-in { grid-template-columns: 1fr 1.05fr; } .hero { padding: 80px 0 96px; } }
.hero h1 { font-size: clamp(36px, 6vw, 60px); }
.hero h1 span { display: block; color: var(--accent); }
.sub { font-size: 19px; color: var(--muted); margin: 20px 0 24px; max-width: 34em; }
.price-chip { display: inline-flex; flex-wrap: wrap; align-items: baseline; gap: 6px 10px; background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 10px 16px; margin-bottom: 24px; }
.price-chip s { color: var(--muted); }
.price-chip b { font-size: 22px; color: var(--accent); }
.price-chip span { font-size: 14px; color: var(--muted); font-weight: 600; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-art { position: relative; padding-bottom: 40px; }
.browser { position: relative; background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding-top: 30px; box-shadow: var(--shadow); overflow: hidden; }
.browser > i { position: absolute; top: 11px; width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.browser > i:nth-child(1) { left: 14px; } .browser > i:nth-child(2) { left: 30px; } .browser > i:nth-child(3) { left: 46px; }
.phone { position: absolute; right: -6px; bottom: 0; width: 34%; min-width: 120px; border: 7px solid var(--ink); border-radius: 30px; overflow: hidden; background: var(--ink); box-shadow: var(--shadow); aspect-ratio: 9 / 18; }
.phone img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
@media (min-width: 980px) { .phone { right: -28px; } }

.strip { background: var(--ink); color: #f3ebe3; }
.strip-in { display: flex; flex-wrap: wrap; justify-content: space-around; gap: 10px 28px; padding: 18px 0; font-weight: 600; font-size: 15px; }

/* recursos */
.feature { padding: 88px 0; }
.feature.alt { background: var(--paper); border-block: 1px solid var(--line); }
.feat-in { display: grid; gap: 40px; align-items: center; }
@media (min-width: 900px) { .feat-in { grid-template-columns: 1fr 1fr; gap: 64px; } .feat-in.wide-shot { grid-template-columns: .8fr 1.4fr; } }
.feat-copy h2 { font-size: clamp(28px, 4vw, 40px); margin-bottom: 16px; }
.feat-copy p { color: var(--muted); margin: 0 0 16px; }
.shot { margin: 0; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); background: var(--paper); }
.phone-shot { width: min(330px, 80%); justify-self: center; border: 8px solid var(--ink); border-radius: 34px; aspect-ratio: 9 / 18; }
.phone-shot img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
@media (max-width: 899px) { .feat-in > .feat-copy { order: -1; } }
.checks { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 10px; }
.checks li { position: relative; padding-left: 30px; font-weight: 600; }
.checks li::before { content: '✓'; position: absolute; left: 0; top: 1px; width: 20px; height: 20px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); font-size: 12px; font-weight: 800; display: grid; place-items: center; }

.more { padding: 88px 0; }
.more h2, .compare h2, .faq h2 { font-size: clamp(28px, 4vw, 40px); margin-bottom: 32px; }
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; color: var(--muted); font-size: 16px; }
.card b { display: block; color: var(--ink); font-size: 18px; margin-bottom: 6px; }

.compare { padding: 88px 0; background: var(--paper); border-block: 1px solid var(--line); }
.cmp { display: grid; gap: 16px; max-width: 880px; margin: 0 auto; }
@media (min-width: 760px) { .cmp { grid-template-columns: 1fr 1fr; } }
.cmp-col { border-radius: var(--radius); padding: 28px; border: 1px solid var(--line); }
.cmp-col h3 { font-size: 22px; margin-bottom: 8px; }
.cmp-col p { margin: 8px 0; color: var(--muted); }
.cmp-col .big { font-family: 'Fraunces', serif; font-size: 34px; color: var(--ink); margin: 4px 0 12px; }
.cmp-col .big small { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 16px; color: var(--muted); }
.cmp-col.bad { background: var(--bg); }
.cmp-col.good { background: var(--ink); color: #f3ebe3; border-color: var(--ink); }
.cmp-col.good p, .cmp-col.good .big small { color: #d9cdc2; }
.cmp-col.good .big { color: #fff; }

.price { padding: 96px 0; }
.price-box { max-width: 520px; margin: 0 auto; background: var(--paper); border: 2px solid var(--accent); border-radius: 26px; padding: 36px 28px; text-align: center; box-shadow: var(--shadow); }
.price-box .from { margin: 0; color: var(--muted); }
.price-box .value { font-family: 'Fraunces', serif; font-size: 68px; line-height: 1; margin: 6px 0; color: var(--ink); }
.price-box .value span { font-size: 32px; }
.price-box .once { margin: 0 0 20px; font-weight: 700; color: var(--accent); }
.price-box .checks { text-align: left; margin: 0 0 28px; }
.price-box .link { display: inline-block; margin-top: 14px; color: var(--muted); font-weight: 600; }

.faq { padding: 88px 0; background: var(--paper); border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); padding: 18px 0; }
summary { cursor: pointer; font-weight: 700; font-size: 18px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; color: var(--accent); font-size: 24px; line-height: 1; }
details[open] summary::after { content: '−'; }
details p { color: var(--muted); margin: 10px 0 0; }

.foot { background: var(--ink); color: #d9cdc2; padding: 28px 0 96px; font-size: 15px; }
.foot-in { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; align-items: center; }
.foot .brand { color: #fff; font-size: 18px; }
.foot .brand em { color: #f0a27a; }
@media (min-width: 720px) { .foot { padding-bottom: 28px; } }

.float-wa { position: fixed; right: 18px; bottom: 18px; width: 58px; height: 58px; border-radius: 50%; background: var(--wa); color: #fff; display: grid; place-items: center; box-shadow: 0 12px 28px -8px rgb(0 0 0 / .4); z-index: 20; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn { transition: none; } }