@font-face { font-family: Inter; src: url("../fonts/Inter-Regular.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: Inter; src: url("../fonts/Inter-Medium.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: Inter; src: url("../fonts/Inter-SemiBold.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: Inter; src: url("../fonts/Inter-Bold.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: Inter; src: url("../fonts/Inter-ExtraBold.woff2") format("woff2"); font-weight: 800; font-display: swap; }
:root {
  --bg: #07100B; --bg2: #0A1610; --card: #0E1A13; --line: #1F3A2B;
  --text: #E5E7EB; --muted: #9CA3AF; --brand: #19C46A; --brand-h: #15A85A;
  --orange: #F59E0B; --red: #EF4444; --blue: #60A5FA;
  --r: 16px; --wrap: 1120px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: Inter, system-ui, sans-serif;
  font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; }
b, strong { color: #fff; font-weight: 700; }
h1, h2, h3 { letter-spacing: -0.02em; line-height: 1.12; margin: 0; }
p { margin: 0 0 1em; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }
.center { text-align: center; }
.hl { color: var(--brand); }
.muted { color: var(--muted); }
section { padding: 88px 0; position: relative; }
.sec-title { font-size: clamp(28px, 4.4vw, 44px); font-weight: 800; margin-bottom: 36px; max-width: 860px; }

/* botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .4em; background: var(--brand); color: #04120A;
  font-weight: 800; font-size: 18px; padding: 18px 30px; border-radius: 12px; text-decoration: none;
  box-shadow: 0 10px 30px -10px rgba(25,196,106,.55); transition: transform .15s, background .15s, box-shadow .15s; }
.btn:hover { background: var(--brand-h); transform: translateY(-2px); box-shadow: 0 14px 34px -10px rgba(25,196,106,.7); }
.btn:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.btn-sm { font-size: 14px; padding: 10px 16px; border-radius: 10px; box-shadow: none; }
.btn-block { width: 100%; }
.micro { color: var(--muted); font-size: 14px; margin-top: 12px; }

/* topo */
.topbar { position: fixed; top: 0; left: 0; right: 0; z-index: 30; display: flex; justify-content: space-between; align-items: center;
  padding: 14px 20px; background: linear-gradient(to bottom, rgba(7,16,11,.92), rgba(7,16,11,0)); backdrop-filter: blur(2px); }
.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; font-weight: 700; color: var(--brand); font-size: 15px; }
.brand img { width: 28px; height: 28px; }
.topbar .btn-sm { display: none; }

/* progresso em onda */
.wave-progress { position: fixed; z-index: 40; top: 0; left: 0; right: 0; height: 4px; pointer-events: none; }
.wave-progress svg, .wp-label { display: none; }
.wave-progress::after { content: ""; position: absolute; left: 0; top: 0; height: 3px; width: calc(var(--p, 0) * 100%); background: var(--brand); }

/* hero */
.hero { min-height: 100svh; display: flex; align-items: center; padding: 100px 0 60px;
  background: radial-gradient(900px 600px at 85% 10%, #0E2A1C 0%, rgba(7,16,11,0) 60%); }
.hero-grid { display: grid; gap: 40px; }
.kicker { font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.kicker b { color: var(--brand); }
.hero h1 { font-size: clamp(34px, 6vw, 60px); font-weight: 800; margin-bottom: 22px; }
.lead { font-size: clamp(17px, 2vw, 19px); color: #C9D1CC; max-width: 560px; }
.cta-block { margin-top: 28px; }
.hero-visual { position: relative; display: flex; justify-content: center; align-items: center; min-height: 380px; }
.hero-wave { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; opacity: .9; }
.hw-line { fill: none; stroke: var(--brand); stroke-width: 2.4; stroke-linejoin: round; stroke-linecap: round; }
.hw-glow { fill: none; stroke: var(--brand); stroke-width: 10; opacity: .12; stroke-linejoin: round; }
.hero-wave text { font: 700 15px Inter, sans-serif; fill: #E5E7EB; text-anchor: middle; }
.hero-wave text.c { fill: var(--orange); }
.cover { position: relative; width: min(62vw, 300px); border-radius: 6px; box-shadow: 0 40px 80px -20px rgba(0,0,0,.8), 0 0 0 1px rgba(255,255,255,.06);
  transform: perspective(1200px) rotateY(-12deg) rotateX(2deg); z-index: 2; height: auto; }

/* cenas */
.stack { display: grid; gap: 18px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 28px; }
.scene { position: relative; }
.scene-n { font-size: 14px; font-weight: 800; color: var(--brand); letter-spacing: .1em; }
.scene h3 { font-size: clamp(24px, 3vw, 30px); font-weight: 800; margin: 8px 0 12px; }
.scene p { color: #C9D1CC; }
.tag { display: inline-block; font-size: 13px; color: var(--muted); border: 1px solid var(--line); padding: 4px 10px; border-radius: 99px; }
.punch { font-size: clamp(26px, 4vw, 40px); font-weight: 800; text-align: center; margin: 64px auto 0; max-width: 760px; line-height: 1.2; }

/* virada */
.turn { background: var(--bg2); }
.turn-grid { display: grid; gap: 32px; }
.rules { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 12px; }
.rule { display: flex; gap: 16px; align-items: center; background: var(--card); border: 1px solid var(--line); border-left: 4px solid var(--brand);
  border-radius: 12px; padding: 16px 18px; }
.rule p { margin: 0; }
.rn { flex: none; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 800;
  background: rgba(25,196,106,.12); color: var(--brand); }
.paper { background: #fff; border-radius: 12px; padding: 14px; margin: 0; box-shadow: 0 20px 50px -20px rgba(0,0,0,.7); border: 0; }
.paper figcaption { color: #4B5563; font-size: 13px; margin-top: 8px; }
.paper-btn { display: block; width: 100%; cursor: zoom-in; margin-top: 18px; }

/* processo */
.timeline { position: relative; margin-bottom: 56px; }
.tl-line { position: absolute; left: 19px; top: 8px; bottom: 8px; width: 2px; background: var(--line); }
.tl-fill { position: absolute; left: 0; top: 0; width: 100%; height: var(--tl, 0%); background: var(--brand); }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.step { position: relative; display: flex; gap: 18px; align-items: flex-start; }
.sn { flex: none; width: 40px; height: 40px; border-radius: 50%; background: var(--bg); border: 2px solid var(--brand); color: var(--brand);
  display: grid; place-items: center; font-weight: 800; z-index: 1; }
.step div { padding-top: 6px; display: flex; flex-direction: column; }
.step b { font-size: 18px; }
.step span:not(.sn) { color: var(--muted); font-size: 16px; }
.step-red .sn { border-color: var(--red); color: var(--red); }
.split { display: grid; gap: 24px; align-items: center; }
.split > p { font-size: 18px; color: #C9D1CC; }

/* prova */
.proof-grid { display: grid; gap: 18px; }
.proof-card .pc-kicker, .pc-kicker { font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.big { font-size: clamp(44px, 7vw, 64px); font-weight: 800; color: var(--brand); line-height: 1; margin: 6px 0 4px; letter-spacing: -0.03em; }
.big-sub { color: var(--muted); font-size: 15px; margin-bottom: 16px; }
.proof-card > p:not(.big):not(.big-sub):not(.pc-kicker) { color: #C9D1CC; font-size: 16px; }
.proof-card.fail { border-color: rgba(239,68,68,.55); background: linear-gradient(180deg, rgba(239,68,68,.07), var(--card) 40%); }
.proof-card.fail .big { color: var(--red); }
.note { color: var(--muted); font-size: 13px; margin-top: 22px; max-width: 760px; }

/* por dentro */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 36px; }
.stats div { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 18px; }
.stats b { display: block; font-size: 40px; font-weight: 800; color: var(--brand); line-height: 1.1; }
.stats div > span { color: var(--muted); font-size: 14px; }
details { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; list-style: none; padding: 18px 36px 18px 0; font-weight: 700; font-size: 18px; position: relative; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 4px; top: 14px; font-size: 24px; color: var(--brand); font-weight: 400; transition: transform .2s; }
details[open] summary::after { transform: rotate(45deg); }
details p { color: #C9D1CC; padding: 0 0 18px; margin: 0; }
summary small { color: var(--muted); font-weight: 500; font-size: 14px; margin-left: 8px; }
.pn { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 8px; background: rgba(25,196,106,.12); color: var(--brand);
  font-size: 14px; margin-right: 12px; }
.parts { margin-bottom: 44px; }
.carousel { display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 4px 20px 16px; margin: 0 -20px; scrollbar-width: thin; }
.page { flex: 0 0 68%; max-width: 280px; scroll-snap-align: center; background: none; border: 0; padding: 0; cursor: zoom-in; text-align: left; color: var(--text); font: inherit; }
.page img { border-radius: 8px; box-shadow: 0 16px 40px -16px rgba(0,0,0,.8); background: #fff; }
.page span { display: block; font-size: 14px; color: var(--muted); margin-top: 10px; }
.hint { color: var(--muted); font-size: 13px; text-align: center; margin-top: 6px; }

/* para quem */
.who-grid { display: grid; gap: 18px; }
.who h3 { font-size: 22px; font-weight: 800; margin-bottom: 14px; }
.who ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.who li { padding-left: 32px; position: relative; color: #C9D1CC; }
.who-yes li::before { content: "✓"; position: absolute; left: 0; color: var(--brand); font-weight: 800; }
.who-no li::before { content: "✕"; position: absolute; left: 0; color: var(--red); font-weight: 800; }
.who-no { border-color: rgba(239,68,68,.3); }

/* oferta */
.offer { background: radial-gradient(700px 500px at 50% 0%, #0E2A1C, rgba(7,16,11,0) 70%); }
.offer-card { display: grid; gap: 28px; background: var(--card); border: 1.5px solid var(--brand); border-radius: 22px; padding: 28px;
  box-shadow: 0 30px 80px -30px rgba(25,196,106,.35); max-width: 920px; margin: 0 auto; }
.offer-cover { height: auto; width: 190px; margin: 0 auto; border-radius: 6px; box-shadow: 0 24px 50px -20px rgba(0,0,0,.9); }
.offer h2 { font-size: 30px; font-weight: 800; margin-bottom: 18px; }
.offer h2 span { display: block; font-size: 18px; color: var(--brand); font-weight: 700; margin-top: 4px; letter-spacing: 0; }
.checks { list-style: none; padding: 0; margin: 0 0 22px; display: grid; gap: 10px; }
.checks li { padding-left: 30px; position: relative; }
.checks li::before { content: ""; position: absolute; left: 0; top: 4px; width: 18px; height: 18px; border-radius: 50%;
  background: var(--brand) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m6 12 4 4 8-8' fill='none' stroke='%2304120A' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat; }
.price { font-size: 56px; font-weight: 800; letter-spacing: -0.03em; margin: 0 0 16px; color: #fff; line-height: 1; }
.guarantee { display: flex; gap: 14px; align-items: flex-start; margin-top: 22px; padding: 16px; border-radius: 12px; background: rgba(25,196,106,.07); }
.guarantee svg { flex: none; width: 36px; height: 36px; }
.guarantee svg path { fill: none; stroke: var(--brand); stroke-width: 1.8; stroke-linejoin: round; stroke-linecap: round; }
.guarantee p { margin: 0; font-size: 15px; color: #C9D1CC; }
.trust { color: var(--muted); font-size: 13px; margin: 14px 0 0; text-align: center; }

/* autor */
.author { padding: 40px 0 72px; }
.author-row { display: flex; gap: 24px; align-items: flex-start; max-width: 780px; }
@media (max-width: 560px) { .author-row { flex-direction: column; } }
.avatar { flex: none; width: 112px; height: 112px; border-radius: 50%; object-fit: cover; border: 2px solid var(--brand); }
.bio { color: #C9D1CC; font-size: 16px; margin-bottom: .7em; }
.author h3 { font-size: 24px; font-weight: 800; margin-bottom: 8px; }
.bio-todo { color: var(--orange); font-size: 15px; margin: 0; }

/* faq / final */
.faq { background: var(--bg2); }
.final h2 { font-size: clamp(28px, 4.4vw, 44px); font-weight: 800; margin-bottom: 32px; }
.footer { border-top: 1px solid var(--line); padding: 40px 0 110px; color: var(--muted); font-size: 13px; }
.footer b { color: var(--text); }
.foot-row { display: flex; flex-wrap: wrap; gap: 10px 24px; justify-content: space-between; margin-top: 18px; }
.footer a { color: var(--muted); }

/* CTA fixo mobile */
.sticky-cta { position: fixed; z-index: 35; left: 12px; right: 12px; bottom: 12px; display: flex; align-items: center; justify-content: space-between;
  gap: 12px; padding: 10px 10px 10px 16px; background: rgba(14,26,19,.96); border: 1px solid var(--line); border-radius: 14px;
  box-shadow: 0 10px 40px rgba(0,0,0,.6); transform: translateY(140%); transition: transform .3s ease; font-size: 15px; }
.sticky-cta.on { transform: none; }

/* lightbox */
.lightbox { border: 0; padding: 0; background: transparent; max-width: 96vw; max-height: 92vh; }
.lightbox::backdrop { background: rgba(0,0,0,.85); }
.lightbox img { max-width: 96vw; max-height: 88vh; border-radius: 8px; background: #fff; }
.lb-close { position: fixed; top: 14px; right: 18px; background: none; border: 0; color: #fff; font-size: 40px; cursor: pointer; line-height: 1; }

/* animação: só esconde se o JS de animação estiver ativo */
.anim .reveal { transform: translateY(28px); }

/* ≥ 768 */
@media (min-width: 768px) {
  section { padding: 120px 0; }
  .topbar .btn-sm { display: inline-flex; }
  .hero-grid { grid-template-columns: 1.1fr .9fr; align-items: center; }
  .hero-visual { min-height: 520px; }
  .hero-wave { inset: 10% -30% 10% 0; left: 2%; width: 128%; height: 80%; opacity: .7; }
  .cover { width: 320px; }
  .stats { grid-template-columns: repeat(4, 1fr); }
  .who-grid { grid-template-columns: 1fr 1fr; }
  .offer-card { grid-template-columns: 240px 1fr; padding: 44px; align-items: start; }
  .offer-cover { width: 240px; }
  .page { flex-basis: 260px; }
  .sticky-cta { display: none; }
  .split { grid-template-columns: 1fr 1.3fr; }
  .proof-grid { grid-template-columns: 1fr 1fr; }
  .proof-card.fail { grid-column: 1 / -1; }
  .footer { padding-bottom: 48px; }
}
@media (min-width: 1024px) {
  .turn-grid { grid-template-columns: .9fr 1.1fr; align-items: start; }
  .turn-head { position: sticky; top: 120px; }
  .stack { gap: 0; }
  .scene { position: sticky; top: calc(110px + var(--i) * 22px); min-height: 250px; margin-bottom: 28vh; box-shadow: 0 -20px 60px -20px rgba(0,0,0,.8); }
  .scene:last-child { margin-bottom: 0; }
  .steps { grid-template-columns: 1fr; }
  .wp-line { fill: none; stroke: var(--brand); stroke-width: 2; stroke-linejoin: round; }
}
@media (min-width: 1400px) {
  .wave-progress { right: 14px; left: auto; bottom: 18px; opacity: 0; transition: opacity .4s; }
  .wave-progress.show { opacity: 1; }
  .wave-progress { top: auto; width: 150px; height: auto; padding: 9px 10px 7px;
    background: rgba(14,26,19,.9); border: 1px solid var(--line); border-radius: 12px; }
  .wave-progress::after { display: none; }
  .wave-progress svg { display: block; width: 128px; height: 32px; overflow: visible; }
  .wp-base { fill: none; stroke: #28453A; stroke-width: 2; stroke-linejoin: round; }
  .wp-label { display: block; font-size: 11px; color: var(--muted); margin-top: 6px; letter-spacing: .04em; }
  .wp-label b { color: var(--brand); }
  .wp-line { fill: none; stroke: var(--brand); stroke-width: 2; stroke-linejoin: round; }
}
@media (min-width: 1024px) and (max-width: 1399px) { .wave-progress::after { display: block; } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .anim .reveal { opacity: 1; transform: none; }
  .scene { position: relative !important; margin-bottom: 18px !important; }
}