/* Site público */
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.nav { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px); background: rgba(5,8,15,.72); border-bottom: 1px solid var(--glass-b); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 66px; gap: 16px; }
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-links a { color: var(--mu); text-decoration: none; font-weight: 600; font-size: 14px; }
.nav-links a:hover { color: var(--text); }
.nav-cta { display: flex; gap: 10px; align-items: center; }
@media (max-width: 860px) { .nav-links { display: none; } .nav-cta .btn-ghost { display: none; } }

section { padding: 88px 0; position: relative; }
.eyebrow { margin-bottom: 18px; }
.section-title { font-size: clamp(30px, 4.4vw, 44px); font-weight: 800; max-width: 820px; }
.section-sub { color: var(--mu); font-size: 18px; max-width: 680px; margin: 0 0 40px; }
.center { text-align: center; } .center .section-title, .center .section-sub { margin-left: auto; margin-right: auto; }

/* Hero */
.hero { padding: 72px 0 80px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(38px, 6vw, 62px); font-weight: 800; }
.hero p.lead { font-size: 19px; color: #C9D3E6; max-width: 560px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 18px; }
.trust { display: flex; flex-wrap: wrap; gap: 8px; }
@media (max-width: 920px) { .hero-grid { grid-template-columns: 1fr; } }

/* Mock da ata */
.mock { position: relative; }
.mock .card { padding: 0; overflow: hidden; }
.mock-head { display: flex; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--glass-b); align-items: center; }
.mock-head i { width: 10px; height: 10px; border-radius: 50%; background: var(--sub); display: block; }
.mock-head span { margin-left: auto; font: 500 11px var(--fm); color: var(--mu); }
.mock-body { padding: 18px; font-size: 14px; }
.wave { display: flex; align-items: center; gap: 3px; height: 44px; margin-bottom: 14px; }
.wave b { flex: 1; background: var(--grad); border-radius: 3px; animation: wv 1.2s ease-in-out infinite; }
@keyframes wv { 0%,100% { height: 20%; } 50% { height: 100%; } }
.mock-line { opacity: 0; transform: translateY(6px); animation: show .5s forwards; padding: 8px 10px; border-radius: 10px; background: rgba(255,255,255,.03); margin-bottom: 6px; }
.mock-line .k { font: 600 11px var(--fm); color: var(--c1); display: block; text-transform: uppercase; letter-spacing: .06em; }
@keyframes show { to { opacity: 1; transform: none; } }
.float-badge { position: absolute; right: -10px; bottom: -18px; }
@media (max-width: 920px) { .float-badge { right: 10px; } }

/* Dor */
.pain-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.pain-grid .card h3 { font-size: 19px; }
.pain-grid .num { font: 800 34px var(--fh); }
@media (max-width: 860px) { .pain-grid { grid-template-columns: 1fr; } }

/* Passos */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; counter-reset: s; }
.steps .card .n { font: 700 13px var(--fm); color: var(--c1); letter-spacing: .1em; }
.steps .card h3 { font-size: 21px; margin-top: 8px; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }

/* Diferenciais */
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feat-grid .card { transition: transform .2s, border-color .2s; }
.feat-grid .card:hover { transform: translateY(-3px); border-color: rgba(0,210,255,.35); }
.feat-grid .ico { font-size: 28px; margin-bottom: 8px; }
.feat-grid h3 { font-size: 18px; }
.feat-grid p { color: var(--mu); margin: 0; font-size: 15px; }
.feat-big { grid-column: span 2; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: center; }
@media (max-width: 860px) { .feat-grid { grid-template-columns: 1fr; } .feat-big { grid-column: auto; grid-template-columns: 1fr; } }

/* Chat WhatsApp */
.chat { background: #0b141a; border-radius: 16px; padding: 14px; font-size: 13.5px; border: 1px solid var(--glass-b); }
.chat .top { display: flex; align-items: center; gap: 10px; padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,.06); margin-bottom: 10px; }
.chat .av { width: 30px; height: 30px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; font-size: 14px; }
.bubble { max-width: 88%; padding: 8px 10px; border-radius: 10px; margin: 6px 0; line-height: 1.45; }
.bubble.me { background: #005c4b; margin-left: auto; }
.bubble.bot { background: #202c33; }
.bubble .audio { display: flex; align-items: center; gap: 8px; }
.bubble .audio i { flex: 1; height: 4px; background: rgba(255,255,255,.35); border-radius: 2px; display: block; }

/* Estante (demo no site) */
.shelf-demo { padding: 28px 22px 20px; }
.shelf-row { display: flex; gap: 14px; align-items: flex-end; overflow-x: auto; padding: 6px 4px 0; }
.nb {
  flex: 0 0 120px; height: 160px; border-radius: 6px 12px 12px 6px; padding: 14px 12px;
  background: linear-gradient(90deg, rgba(0,0,0,.35) 0 8px, transparent 8px), linear-gradient(160deg, var(--c), color-mix(in srgb, var(--c) 55%, #000));
  box-shadow: 0 18px 30px -12px rgba(0,0,0,.7), inset -2px 0 0 rgba(255,255,255,.12);
  display: flex; flex-direction: column; justify-content: space-between; transition: transform .2s;
}
.nb:hover { transform: translateY(-8px) rotate(-1deg); }
.nb span { font: 700 14px/1.2 var(--fh); padding-left: 6px; }
.nb small { font: 500 10.5px var(--fm); opacity: .85; padding-left: 6px; }
.shelf-board { height: 14px; border-radius: 4px; margin-top: -2px; background: linear-gradient(#2a3550, #141b2c); box-shadow: 0 12px 24px -8px rgba(0,0,0,.8); }
.shelf-out { margin-top: 18px; display: grid; gap: 6px; }

/* Comparativo */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.compare ul { list-style: none; padding: 0; margin: 0; }
.compare li { padding: 9px 0; border-bottom: 1px solid var(--glass-b); display: flex; gap: 10px; }
.compare .bad { opacity: .85; }
.compare .good { border-color: rgba(0,212,100,.4); }
@media (max-width: 760px) { .compare { grid-template-columns: 1fr; } }

/* Nichos */
.niches { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.niches .card { padding: 14px 18px; display: flex; gap: 10px; align-items: center; border-radius: 14px; }

/* Preços */
.toggle { display: inline-flex; padding: 5px; border-radius: 999px; background: var(--bg1); border: 1px solid var(--glass-b); margin-bottom: 36px; }
.toggle button { border: 0; background: none; padding: 9px 18px; border-radius: 999px; font: 700 14px var(--fh); color: var(--mu); cursor: pointer; display: flex; align-items: center; gap: 8px; }
.toggle button.on { background: var(--grad); color: #fff; }
.toggle .save { font: 700 10.5px var(--fm); background: var(--green); color: var(--green-ink); padding: 2px 7px; border-radius: 99px; }
.prices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch; text-align: left; }
.price { display: flex; flex-direction: column; position: relative; }
.price.hot { border: 1.5px solid transparent; background: linear-gradient(var(--bg1), var(--bg1)) padding-box, var(--grad) border-box; transform: scale(1.03); box-shadow: 0 40px 100px -30px rgba(0,85,255,.7); }
.price .tag { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); white-space: nowrap; }
.price h3 { font-size: 22px; margin-bottom: 4px; }
.price .frase { color: var(--mu); font-size: 14px; min-height: 42px; }
.price .old { color: var(--mu); text-decoration: line-through; font-size: 14px; margin-top: 10px; }
.price .val { font: 800 42px var(--fh); letter-spacing: -.02em; }
.price .val small { font-size: 16px; font-weight: 600; color: var(--mu); }
.price .sub { font-size: 13px; color: var(--mu); min-height: 40px; }
.price .eco { color: var(--green); font-weight: 700; font-size: 14px; min-height: 22px; }
.price ul { list-style: none; padding: 0; margin: 18px 0 22px; flex: 1; }
.price li { padding: 6px 0; font-size: 14.5px; display: flex; gap: 8px; }
.price li::before { content: "✓"; color: var(--green); font-weight: 800; }
.packs-note { margin-top: 26px; color: var(--mu); font-size: 14px; }
@media (max-width: 920px) { .prices { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; } .price.hot { transform: none; order: -1; } }

/* Garantia */
.guarantee { display: grid; grid-template-columns: auto 1fr; gap: 28px; align-items: center; }
.seal { width: 130px; height: 130px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; text-align: center; font: 800 15px/1.1 var(--fh); box-shadow: 0 0 60px rgba(0,85,255,.5); }
.seal b { font-size: 40px; display: block; }
@media (max-width: 680px) { .guarantee { grid-template-columns: 1fr; justify-items: center; text-align: center; } }

/* FAQ */
.faq { max-width: 780px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--glass-b); padding: 18px 4px; }
.faq summary { cursor: pointer; font: 700 17px var(--fh); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::after { content: "+"; color: var(--c1); font-size: 22px; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq p { color: #C9D3E6; margin: 12px 0 0; }

/* CTA final */
.final { text-align: center; }
.final .card { padding: 56px 24px; background: radial-gradient(ellipse at top, rgba(0,85,255,.35), transparent 70%), var(--bg1); }

footer.site { border-top: 1px solid var(--glass-b); padding: 36px 0 110px; color: var(--mu); font-size: 14px; }
footer.site .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; align-items: center; }
footer.site a { color: var(--mu); margin-left: 18px; text-decoration: none; }

.sticky-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); background: rgba(5,8,15,.92); backdrop-filter: blur(10px); border-top: 1px solid var(--glass-b); display: none; }
@media (max-width: 760px) { .sticky-cta { display: block; } }

/* Páginas de login */
.auth-page { min-height: 100vh; display: grid; place-items: center; padding: 32px 16px; }
.auth-card { width: 100%; max-width: 420px; }
.auth-card h1 { font-size: 26px; margin-top: 22px; }
.oauth { display: grid; gap: 10px; margin-bottom: 18px; }
.oauth .btn { background: #fff; color: #111; border: 0; font-family: var(--fb); font-weight: 600; }
.oauth .btn.apple { background: #000; color: #fff; border: 1px solid #333; }
.or { display: flex; align-items: center; gap: 12px; color: var(--mu); font-size: 13px; margin: 6px 0 18px; }
.or::before, .or::after { content: ""; flex: 1; height: 1px; background: var(--glass-b); }
.auth-foot { text-align: center; margin-top: 18px; font-size: 14px; color: var(--mu); }

/* Páginas legais */
.legal { max-width: 780px; margin: 0 auto; padding: 48px 20px 80px; }
.legal h1 { font-size: 34px; } .legal h2 { font-size: 21px; margin-top: 32px; }
.legal p, .legal li { color: #C9D3E6; }

/* ===== Ajustes finos para celular (a maioria dos clientes) ===== */
body { -webkit-tap-highlight-color: transparent; }
.input { font-size: 16px; }
@media (max-width: 760px) {
  section { padding: 56px 0; }
  .wrap { padding: 0 16px; }
  .nav .wrap { height: 60px; }
  .nav .logo { font-size: 17px; }
  .nav .logo img { width: 28px; height: 28px; }
  .hero { padding: 36px 0 52px; }
  .hero h1 { font-size: 33px; line-height: 1.12; }
  .hero p.lead { font-size: 16.5px; }
  .hero-cta { flex-direction: column; margin: 22px 0 14px; }
  .hero-cta .btn { width: 100%; }
  .mock { margin-top: 8px; }
  .mock-body { font-size: 13.5px; padding: 14px; }
  .float-badge { right: 12px; bottom: -14px; }
  .section-title { font-size: 27px; }
  .section-sub { font-size: 16px; margin-bottom: 26px; }
  .pain-grid .num { font-size: 22px; line-height: 1.2; margin-bottom: 6px; }
  .pain-grid .card, .steps .card, .feat-grid .card { padding: 18px; }
  .steps .card h3 { font-size: 19px; }
  .feat-big { padding: 20px; }
  .chat { font-size: 13px; }
  .shelf-demo { padding: 20px 14px 16px; }
  .nb { flex-basis: 104px; height: 140px; }
  .compare li { font-size: 14.5px; }
  .niches { gap: 8px; }
  .niches .card { padding: 10px 14px; font-size: 14px; }
  .toggle { margin-bottom: 26px; }
  .prices { gap: 22px; }
  .price .frase { min-height: 0; }
  .price .sub, .price .eco { min-height: 0; }
  .guarantee { gap: 16px; }
  .seal { width: 108px; height: 108px; font-size: 13px; }
  .seal b { font-size: 34px; }
  .faq summary { font-size: 16px; }
  .final .card { padding: 36px 18px; }
  footer.site .wrap { flex-direction: column; text-align: center; }
  footer.site a { margin: 0 9px; }
  .auth-page { place-items: start center; padding-top: 28px; }
  .auth-card h1 { font-size: 23px; }
}

/* CTA no meio da página */
.pain-cta { text-align: center; margin-top: 28px; }
.pain-cta p { color: #C9D3E6; margin: 0 0 14px; font-size: 17px; }
@media (max-width: 760px) { .pain-cta .btn { width: 100%; } .pain-cta p { font-size: 15.5px; } }

/* Botão fixo: escondido até 30% de rolagem */
@media (max-width: 760px) {
  .sticky-cta { display: block; transform: translateY(110%); transition: transform .3s ease; }
  .sticky-cta.show { transform: none; }
}

/* Ritmo entre seções no celular: 48px (antes 56+56 somavam 112px entre blocos) */
@media (max-width: 760px) {
  section { padding: 48px 0; }
  .hero { padding: 32px 0 48px; }
  .pain-cta { margin-top: 24px; }
}