:root {
  --night: #050806;
  --night-2: #0b130e;
  --night-3: #111d16;
  --lime: #9dff3c;
  --green: #18e06d;
  --grad: linear-gradient(135deg, var(--lime), var(--green));
  --ink: #0d1712;
  --muted: #66756c;
  --paper: #f4f8f5;
  --line: #e1eae4;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --display: "Outfit", var(--font);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--paper); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--display); margin: 0; letter-spacing: -.02em; }
.hidden { display: none !important; }
.center { text-align: center; }
.muted { color: var(--muted); }
.wrap { width: min(1180px, 100% - 32px); margin: 0 auto; }
.wrap.narrow { width: min(820px, 100% - 32px); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 700; border-radius: 999px; padding: 12px 22px; transition: transform .1s, filter .15s, background .15s; white-space: nowrap; border: 0; cursor: pointer; font: inherit; font-weight: 700; }
.btn:active { transform: scale(.98); }
.btn.primary { background: var(--grad); color: #052611; box-shadow: 0 10px 30px rgba(24, 224, 109, .3); }
.btn.primary:hover { filter: brightness(1.06); }
.btn.ghost { color: #e7f5ec; border: 1px solid rgba(255,255,255,.22); }
.btn.ghost:hover { background: rgba(255,255,255,.08); }
.btn.dark { background: var(--night); color: #fff; }
.btn.outline { border: 1.5px solid var(--line); color: var(--ink); background: #fff; }
.btn.big { padding: 16px 28px; font-size: 1.05rem; }
.btn.wide { width: 100%; }

/* ---------- topo ---------- */
.nav { position: sticky; top: 0; z-index: 30; background: rgba(5, 8, 6, .82); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(255,255,255,.06); }
.nav-in { display: flex; align-items: center; gap: 24px; height: 70px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--display); font-weight: 800; font-size: 1.45rem; color: #fff; }
.brand img { width: 42px; mix-blend-mode: lighten; }
.brand b { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nav-links { display: flex; gap: 26px; margin: 0 auto; }
.nav-links a { color: #b9cdc1; font-weight: 600; font-size: .95rem; }
.nav-links a:hover { color: #fff; }
.nav-cta { display: flex; gap: 10px; }

/* ---------- hero ---------- */
.hero { background: var(--night); color: #eaf6ee; position: relative; overflow: hidden; padding: 70px 0 40px; }
.glow { position: absolute; inset: -30% -10% auto; height: 120%; background: radial-gradient(circle at 25% 20%, rgba(24,224,109,.22), transparent 40%), radial-gradient(circle at 85% 40%, rgba(157,255,60,.12), transparent 35%); pointer-events: none; }
.hero-in { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: 50px; align-items: center; }
.eyebrow { display: inline-block; font-weight: 700; font-size: .85rem; color: var(--lime); background: rgba(157,255,60,.1); border: 1px solid rgba(157,255,60,.25); padding: 7px 14px; border-radius: 999px; margin-bottom: 20px; }
.hero h1 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); line-height: 1.05; color: #fff; }
.hero h1 em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: 1.12rem; line-height: 1.6; color: #b9cdc1; margin: 20px 0 28px; max-width: 600px; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.trust { list-style: none; padding: 0; margin: 26px 0 0; display: flex; gap: 10px 22px; flex-wrap: wrap; color: #9fb7a8; font-size: .92rem; font-weight: 600; }

.demo { display: flex; justify-content: center; }
.phone { width: min(360px, 100%); background: #0b141a; border: 1px solid #1f2c33; border-radius: 30px; padding: 18px 14px; box-shadow: 0 40px 80px rgba(0,0,0,.5), 0 0 0 8px #111a17; display: grid; gap: 10px; }
.chat-h { display: flex; gap: 10px; align-items: center; color: #e9edef; padding: 4px 6px; }
.chat-h .av { width: 36px; height: 36px; border-radius: 50%; background: #233138; display: grid; place-items: center; }
.chat-h.mine .av { background: var(--grad); }
.chat-h b { display: block; font-size: .92rem; }
.chat-h small { color: #8696a0; font-size: .78rem; }
.bubble { background: #202c33; color: #e9edef; border-radius: 12px; padding: 10px 12px; font-size: .9rem; line-height: 1.45; position: relative; max-width: 92%; }
.bubble.out { background: #005c4b; justify-self: end; }
.bubble s { opacity: .6; }
.lnk { display: inline-block; margin-top: 6px; font-weight: 700; padding: 2px 8px; border-radius: 6px; }
.lnk.old { color: #ff8a80; background: rgba(255,80,80,.12); text-decoration: line-through; }
.lnk.new { color: #052611; background: var(--lime); }
.time { display: block; text-align: right; font-size: .7rem; color: #9fd8c9; margin-top: 2px; }
.flow { text-align: center; }
.flow span { display: inline-block; font-size: .78rem; font-weight: 800; color: #052611; background: var(--grad); padding: 6px 14px; border-radius: 999px; box-shadow: 0 0 24px rgba(24,224,109,.45); animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 50% { transform: scale(1.06); } }

.stores { position: relative; display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap; margin-top: 54px; color: #8aa293; font-weight: 600; font-size: .9rem; }
.st { padding: 8px 16px; border-radius: 10px; font-family: var(--display); font-size: .95rem; }
.st.ml { background: #ffe600; color: #2d3277; }
.st.amz { background: #131a22; color: #ff9900; border: 1px solid #2a3440; }
.st.shp { background: #ee4d2d; color: #fff; }

/* ---------- seções ---------- */
.sec { padding: 90px 0; }
.sec.alt { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sec-t { font-size: clamp(1.8rem, 3.4vw, 2.6rem); text-align: center; }
.sec-s { text-align: center; color: var(--muted); font-size: 1.08rem; margin: 12px auto 44px; max-width: 640px; line-height: 1.5; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.step { background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 28px; position: relative; }
.step .n { width: 46px; height: 46px; border-radius: 14px; background: var(--grad); color: #052611; display: grid; place-items: center; font-family: var(--display); font-weight: 900; font-size: 1.3rem; margin-bottom: 16px; }
.step h3 { font-size: 1.2rem; margin-bottom: 8px; }
.step p { color: var(--muted); line-height: 1.55; margin: 0; }

.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 30px; }
.compare .col { border-radius: 22px; padding: 28px; }
.compare .bad { background: #fff; border: 1px solid var(--line); }
.compare .good { background: var(--night); color: #e5f3ea; }
.compare h3 { font-size: 1.25rem; margin-bottom: 14px; }
.compare ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.compare li { padding-left: 28px; position: relative; line-height: 1.45; }
.compare .bad li::before { content: "✕"; position: absolute; left: 0; color: #d23b3b; font-weight: 900; }
.compare .good li::before { content: "✓"; position: absolute; left: 0; color: var(--lime); font-weight: 900; }

.feats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.feat { border: 1px solid var(--line); border-radius: 20px; padding: 22px; background: var(--paper); }
.feat > span { font-size: 1.7rem; display: block; margin-bottom: 12px; }
.feat h3 { font-size: 1.05rem; margin-bottom: 6px; }
.feat p { margin: 0; color: var(--muted); line-height: 1.5; font-size: .93rem; }

/* ---------- planos ---------- */
.cycle { display: flex; justify-content: center; gap: 6px; background: #e3ece6; padding: 5px; border-radius: 999px; width: fit-content; margin: 0 auto 40px; }
.cycle button { font: inherit; font-weight: 700; border: 0; background: none; padding: 10px 22px; border-radius: 999px; cursor: pointer; color: var(--muted); display: flex; gap: 8px; align-items: center; }
.cycle button.on { background: #fff; color: var(--ink); box-shadow: 0 2px 8px rgba(0,0,0,.08); }
.save { font-size: .7rem; font-weight: 800; color: #0a7a3c; background: #d8f7e3; padding: 3px 8px; border-radius: 999px; text-transform: uppercase; letter-spacing: .03em; }
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; align-items: stretch; }
.plan { background: #fff; border: 1.5px solid var(--line); border-radius: 24px; padding: 30px 26px; display: flex; flex-direction: column; gap: 16px; position: relative; }
.plan.hl { border-color: var(--green); box-shadow: 0 20px 50px rgba(24,224,109,.18); }
.plan.dark { background: var(--night); color: #e5f3ea; border-color: #1a2a20; }
.ribbon { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--grad); color: #052611; font-weight: 800; font-size: .75rem; padding: 6px 14px; border-radius: 999px; text-transform: uppercase; letter-spacing: .04em; white-space: nowrap; box-shadow: 0 6px 16px rgba(24,224,109,.35); }
.plan .lbl { font-size: .75rem; font-weight: 800; letter-spacing: .12em; color: var(--muted); }
.plan.dark .lbl { color: #8aa293; }
.plan h3 { font-size: 1.8rem; }
.price { display: flex; align-items: baseline; gap: 4px; }
.price small { font-weight: 700; color: var(--muted); }
.price b { font-family: var(--display); font-size: 2.8rem; letter-spacing: -.03em; line-height: 1; }
.price span { color: var(--muted); }
.perday { font-weight: 700; font-size: .92rem; margin-top: -8px; }
.perday .off { color: #0a7a3c; margin-left: 6px; }
.plan ul { list-style: none; margin: 0; padding: 16px 0 0; border-top: 1px solid var(--line); display: grid; gap: 10px; flex: 1; align-content: start; }
.plan.dark ul { border-color: #1a2a20; }
.plan li { padding-left: 28px; position: relative; line-height: 1.4; font-size: .95rem; }
.plan li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 20px; height: 20px; border-radius: 50%; background: #dcf7e6; color: #0a7a3c; font-size: .72rem; font-weight: 900; display: grid; place-items: center; }
.plan.dark li::before { background: rgba(157,255,60,.15); color: var(--lime); }
.plan .lim { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.plan .lim div { background: var(--paper); border-radius: 12px; padding: 8px; text-align: center; }
.plan .lim b { display: block; font-family: var(--display); font-size: 1.3rem; }
.plan .lim span { font-size: .72rem; color: var(--muted); font-weight: 600; }
.pay-note { text-align: center; color: var(--muted); margin-top: 26px; font-size: .92rem; }

/* ---------- garantia ---------- */
.guarantee { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 60px 0; }
.g-in { display: flex; gap: 30px; align-items: center; justify-content: center; max-width: 860px; }
.seal { width: 130px; height: 130px; border-radius: 50%; background: var(--grad); color: #052611; display: grid; place-items: center; align-content: center; flex-shrink: 0; box-shadow: 0 0 0 10px #e6f9ee; }
.seal b { font-family: var(--display); font-size: 3rem; line-height: 1; }
.seal span { font-weight: 800; text-transform: uppercase; font-size: .8rem; }
.guarantee h2 { font-size: 1.8rem; margin-bottom: 10px; }
.guarantee p { color: var(--muted); line-height: 1.6; margin: 0; font-size: 1.05rem; }

/* ---------- faq ---------- */
.faq { display: grid; gap: 12px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 0 22px; }
.faq summary { cursor: pointer; list-style: none; padding: 20px 0; font-weight: 700; font-size: 1.02rem; display: flex; justify-content: space-between; gap: 14px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: #0a7a3c; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { margin: 0 0 20px; color: var(--muted); line-height: 1.6; }

/* ---------- final ---------- */
.final { background: var(--night); color: #fff; padding: 90px 0; position: relative; overflow: hidden; }
.final .wrap { position: relative; display: grid; justify-items: center; gap: 24px; }
.final-logo { width: 200px; mix-blend-mode: lighten; }
.final h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); max-width: 720px; }
.foot { background: #030503; color: #7d9586; font-size: .9rem; padding: 26px 0; }
.foot-in { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.foot-links { display: flex; gap: 18px; }
.foot-links a:hover { color: #fff; }

.wa-float { position: fixed; right: 18px; bottom: 18px; width: 58px; height: 58px; border-radius: 50%; background: #25d366; display: grid; place-items: center; box-shadow: 0 10px 30px rgba(0,0,0,.3); z-index: 40; }
.wa-float svg { width: 32px; height: 32px; fill: #fff; }

/* ---------- celular ---------- */
@media (max-width: 960px) {
  .hero-in { grid-template-columns: 1fr; gap: 40px; }
  .feats { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .nav-cta { margin-left: auto; }
}
@media (max-width: 640px) {
  .nav-in { height: 62px; gap: 10px; }
  .brand { font-size: 1.2rem; }
  .brand img { width: 34px; }
  .nav-cta .btn { padding: 9px 14px; font-size: .88rem; }
  .nav-cta .btn.primary { display: none; }
  .hero { padding: 44px 0 30px; }
  .lead { font-size: 1rem; }
  .hero-cta .btn { width: 100%; }
  .sec { padding: 64px 0; }
  .steps, .compare, .feats { grid-template-columns: 1fr; }
  .g-in { flex-direction: column; text-align: center; }
  .foot-in { flex-direction: column; align-items: center; text-align: center; }
}