@font-face { font-family: "Bowlby One"; src: url(/assets/fonts/bowlby-one-latin-400-normal.woff2) format("woff2"); font-display: swap; }
@font-face { font-family: Fredoka; font-weight: 600; src: url(/assets/fonts/fredoka-latin-600-normal.woff2) format("woff2"); font-display: swap; }
@font-face { font-family: Nunito; font-weight: 400; src: url(/assets/fonts/nunito-latin-400-normal.woff2) format("woff2"); font-display: swap; }
@font-face { font-family: Nunito; font-weight: 700; src: url(/assets/fonts/nunito-latin-700-normal.woff2) format("woff2"); font-display: swap; }
@font-face { font-family: Nunito; font-weight: 800; src: url(/assets/fonts/nunito-latin-800-normal.woff2) format("woff2"); font-display: swap; }

:root {
  --ink: #1A2B4C; --soft: #52617C; --teal: #22B8A6; --coral: #FF5A3C; --sun: #FFC531; --crate: #E0A25E;
  --white: #FFFFFF; --panel: #F2F6FA; --line: #D9E0EA; --teal-l: #E4F7F4; --coral-l: #FFEDE8; --sun-l: #FFF6DA;
  --bd: 3px solid var(--ink); --hard: 6px 6px 0 var(--ink); --hard-s: 4px 4px 0 var(--ink);
  --title: "Bowlby One", Impact, sans-serif; --sub: Fredoka, "Trebuchet MS", sans-serif; --body: Nunito, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; color: var(--ink); background: var(--white); font: 400 18px/1.55 var(--body); overflow-x: clip; }
img, video { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p, ul, ol { margin: 0; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--coral); outline-offset: 3px; }

.wrap { width: min(1120px, 100% - 40px); margin-inline: auto; }
.sec { padding: clamp(64px, 9vw, 112px) 0; position: relative; }
.kicker { font: 600 16px/1 var(--sub); letter-spacing: .08em; text-transform: uppercase; color: var(--coral); margin-bottom: 14px; }
h2 { font: 400 clamp(34px, 6vw, 60px)/1.04 var(--title); margin-bottom: 18px; }
.lead { font-size: clamp(18px, 2.2vw, 21px); color: var(--soft); max-width: 40em; }
.dots { background-image: radial-gradient(rgba(26, 43, 76, .14) 1.6px, transparent 1.8px); background-size: 14px 14px; }

/* Topo */
.top { position: absolute; z-index: 5; top: 0; left: 0; right: 0; }
.top .wrap { display: flex; align-items: center; justify-content: space-between; padding-top: 18px; }
.brand { font: 600 17px/1 var(--sub); text-decoration: none; }
.langs { display: flex; border: var(--bd); border-radius: 10px; overflow: hidden; background: var(--white); }
.langs a { padding: 6px 12px; font: 600 15px/1.2 var(--sub); text-decoration: none; }
.langs a[aria-current] { background: var(--ink); color: var(--white); }

/* Abertura */
.hero { background-color: var(--teal); padding: 104px 0 72px; border-bottom: var(--bd); overflow: hidden; }
.hero-g { display: grid; gap: 44px; align-items: center; }
.hero .eyebrow { display: inline-block; background: var(--white); border: var(--bd); border-radius: 999px; padding: 6px 16px; font: 800 14px/1.25 var(--body); margin-bottom: 20px; }
h1 { font: 400 clamp(46px, 9.4vw, 84px)/1 var(--title); margin-bottom: 18px; }
.hero p.sub { font-size: clamp(19px, 2.4vw, 23px); font-weight: 700; line-height: 1.4; max-width: 30em; margin-bottom: 28px; }
.buy-row { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 24px; }
.btn { display: inline-flex; align-items: center; justify-content: center; text-align: center; min-height: 60px; padding: 14px 28px; font: 600 clamp(19px, 2.4vw, 22px)/1.15 var(--sub); color: var(--ink); text-decoration: none; background: var(--coral); border: var(--bd); border-radius: 14px; box-shadow: var(--hard); transition: transform .12s, box-shadow .12s; }
.btn:hover { transform: translate(2px, 2px); box-shadow: var(--hard-s); }
.btn:active { transform: translate(6px, 6px); box-shadow: none; }
.price { font: 400 clamp(38px, 6vw, 48px)/1 var(--title); }
.note { font-size: 15px; font-weight: 700; margin-top: 16px; }

.book-stage { perspective: 1500px; display: flex; justify-content: center; padding: 8px 0 8px; }
.book { position: relative; width: min(74vw, 380px); aspect-ratio: 1470 / 2083; transform: rotateY(-20deg) rotateX(5deg) rotateZ(1.5deg); transform-style: preserve-3d; animation: flutua 7s ease-in-out infinite; }
.book img { position: absolute; inset: 0; width: 100%; height: 100%; border: var(--bd); border-radius: 4px 10px 10px 4px; }
.book::before { content: ""; position: absolute; top: 1.2%; bottom: 1.2%; right: -20px; width: 20px; background: repeating-linear-gradient(90deg, #fff 0 2px, #d6dde8 2px 3px); border: var(--bd); border-left: 0; transform: rotateY(62deg); transform-origin: left; }
.book::after { content: ""; position: absolute; left: 6%; right: -8%; bottom: -30px; height: 34px; background: rgba(26, 43, 76, .35); filter: blur(14px); border-radius: 50%; transform: translateZ(-30px); }
@keyframes flutua { 50% { transform: rotateY(-16deg) rotateX(3deg) rotateZ(0deg) translateY(-10px); } }

/* Faixa */
.strip { background: var(--coral); border-bottom: var(--bd); overflow: hidden; }
.strip-in { display: flex; width: max-content; animation: corre 34s linear infinite; }
.strip span { font: 400 clamp(20px, 3vw, 26px)/1 var(--title); padding: 16px 0; white-space: pre; }
@keyframes corre { to { transform: translateX(-50%); } }

/* Bip 3D */
.play-g { display: grid; gap: 32px; align-items: center; }
.stage { position: relative; aspect-ratio: 1 / 1.02; border: var(--bd); border-radius: 22px; box-shadow: var(--hard); overflow: hidden; background-color: var(--sun-l); touch-action: pan-y; cursor: grab; }
.stage:active { cursor: grabbing; }
.stage canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; display: block; }
.stage .fallback { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.stage .hint { position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); background: var(--ink); color: var(--white); padding: 6px 14px; border-radius: 999px; font: 600 15px/1.2 var(--sub); white-space: nowrap; pointer-events: none; transition: opacity .3s; }
.poses { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 24px 0 18px; }
.poses button { min-height: 54px; padding: 10px; font: 600 18px/1.1 var(--sub); color: var(--ink); background: var(--white); border: var(--bd); border-radius: 12px; box-shadow: var(--hard-s); cursor: pointer; transition: transform .1s, box-shadow .1s, background .15s; }
.poses button:hover { transform: translate(1px, 1px); }
.poses button[aria-pressed="true"] { background: var(--sun); transform: translate(4px, 4px); box-shadow: none; }
.pose-note { min-height: 3.1em; color: var(--soft); font-weight: 700; }

/* Resultado */
.result { background: var(--panel); border-block: var(--bd); }
.result-g { display: grid; gap: 40px; align-items: center; }
.phone { width: min(70vw, 300px); margin-inline: auto; padding: 10px; background: var(--ink); border-radius: 34px; box-shadow: 10px 10px 0 var(--coral); }
.phone video { width: 100%; aspect-ratio: 9 / 16; object-fit: cover; border-radius: 25px; background: var(--ink); }
.beats { list-style: none; padding: 0; margin-top: 26px; display: grid; gap: 12px; }
.beats li { display: flex; gap: 14px; align-items: center; font-weight: 700; }
.beats b { flex: none; width: 40px; height: 40px; display: grid; place-items: center; font: 600 19px/1 var(--sub); background: var(--sun); border: var(--bd); border-radius: 50%; }

/* Capítulos */
.chaps { list-style: none; padding: 0; margin-top: 36px; display: grid; gap: 14px; }
.chaps li { display: flex; gap: 16px; align-items: flex-start; padding: 16px 18px; background: var(--white); border: var(--bd); border-radius: 14px; }
.chaps i { flex: none; font: 400 30px/1 var(--title); font-style: normal; color: var(--teal); -webkit-text-stroke: 1px var(--ink); width: 34px; }
.chaps strong { display: block; font: 600 20px/1.2 var(--sub); }
.chaps span { display: block; font-size: 16px; color: var(--soft); line-height: 1.4; }
.pages { display: flex; gap: 18px; margin-top: 44px; overflow-x: auto; padding: 4px 8px 16px 4px; scroll-snap-type: x mandatory; }
.pages img { flex: none; width: min(70vw, 300px); height: auto; border: var(--bd); border-radius: 8px; box-shadow: var(--hard-s); scroll-snap-align: center; background: #fff; }

/* Método */
.method { background: var(--ink); color: var(--white); }
.method .lead { color: #C9D2DE; }
.calls { display: grid; gap: 18px; margin-top: 36px; }
.call { padding: 20px 22px; border-radius: 16px; color: var(--ink); border: var(--bd); }
.call h3 { font: 600 20px/1.2 var(--sub); margin-bottom: 6px; }
.call p { font-size: 17px; line-height: 1.45; }
.call.a { background: var(--coral-l); } .call.a h3 { color: #C7341A; }
.call.b { background: var(--teal-l); } .call.b h3 { color: #0B7A6D; }
.call.c { background: var(--sun-l); } .call.c h3 { color: #7E5800; }

/* Para quem */
.who { display: grid; gap: 16px; margin-top: 32px; }
.who li { list-style: none; padding: 20px; background: var(--panel); border: var(--bd); border-radius: 16px; font-weight: 700; }
.who { padding: 0; }
.who strong { display: block; font: 600 21px/1.2 var(--sub); margin-bottom: 4px; }
.who span { font-weight: 400; color: var(--soft); }

/* Compra */
.offer { background-color: var(--sun); border-block: var(--bd); }
.offer-card { display: grid; gap: 30px; align-items: center; background: var(--white); border: var(--bd); border-radius: 24px; box-shadow: 10px 10px 0 var(--ink); padding: clamp(24px, 4.5vw, 52px); }
.offer-card img { width: min(58vw, 250px); margin-inline: auto; border: var(--bd); border-radius: 4px 10px 10px 4px; box-shadow: var(--hard-s); transform: rotate(-3deg); }
.offer h2 { font-size: clamp(32px, 5vw, 50px); }
.includes { list-style: none; padding: 0; margin: 18px 0 24px; display: grid; gap: 8px; }
.includes li { padding-left: 32px; position: relative; font-weight: 700; }
.includes li::before { content: ""; position: absolute; left: 2px; top: .3em; width: 18px; height: 10px; border-left: 4px solid var(--teal); border-bottom: 4px solid var(--teal); transform: rotate(-45deg); }
.offer .price { font-size: clamp(46px, 8vw, 64px); margin-bottom: 18px; }
.offer .btn { width: 100%; }
.seal { margin-top: 16px; font-size: 15.5px; font-weight: 700; color: var(--soft); text-align: center; }

/* FAQ */
.faq h2 { text-align: center; }
.faq-l { max-width: 780px; margin: 30px auto 0; display: grid; gap: 12px; }
details { border: var(--bd); border-radius: 14px; background: var(--white); }
summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 17px 20px; font: 600 19px/1.25 var(--sub); }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; flex: none; font: 400 26px/1 var(--title); color: var(--coral); transition: transform .2s; }
details[open] summary::after { transform: rotate(45deg); }
details p { padding: 0 20px 18px; color: var(--soft); }

footer { background: var(--ink); color: #C9D2DE; padding: 34px 0 104px; font-size: 14.5px; text-align: center; }
footer p + p { margin-top: 8px; }

/* Barra de compra no celular */
.bar { position: fixed; z-index: 20; left: 0; right: 0; bottom: 0; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: var(--white); border-top: var(--bd); transform: translateY(110%); transition: transform .25s; }
.bar.on { transform: none; }
.bar b { font: 400 24px/1 var(--title); }
.bar a { font: 600 17px/1 var(--sub); padding: 13px 18px; color: var(--ink); background: var(--coral); border: var(--bd); border-radius: 10px; text-decoration: none; white-space: nowrap; }

@media (min-width: 760px) {
  .chaps { grid-template-columns: 1fr 1fr; }
  .calls, .who { grid-template-columns: repeat(3, 1fr); }
  .pages { justify-content: center; overflow: visible; }
  .pages img { width: calc((100% - 36px) / 3); max-width: 330px; }
  .pages img:nth-child(1) { transform: rotate(-2deg); } .pages img:nth-child(3) { transform: rotate(2deg); }
  .offer-card { grid-template-columns: 300px 1fr; }
  .offer .btn { width: auto; min-width: 340px; }
  .seal { text-align: left; }
  .bar { display: none; }
  footer { padding-bottom: 34px; }
}
@media (min-width: 960px) {
  .hero { padding: 120px 0 92px; }
  .hero-g { grid-template-columns: 1.15fr .85fr; }
  .play-g { grid-template-columns: 1.1fr .9fr; gap: 64px; }
  .result-g { grid-template-columns: 340px 1fr; gap: 72px; }
  .phone { width: 320px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .book, .strip-in { animation: none; }
}