:root {
  --ink: #1d1d1f; --ink2: #6e6e73; --mute: #86868b; --paper: #fbfbfd; --gray: #f5f5f7; --line: #d2d2d7;
  --night: #000; --navy: #0a1530; --gold: #e8b84a; --gold2: #c89b3c; --blue: #0071e3; --green: #30d158; --red: #ff453a;
  --r: 22px; --ease: cubic-bezier(.22, 1, .36, 1);
}
* { box-sizing: border-box; margin: 0; padding: 0 }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100% }
body { font-family: Inter, -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", Arial, sans-serif; color: var(--ink);
  background: var(--paper); -webkit-font-smoothing: antialiased; letter-spacing: -.011em; overflow-x: hidden }
img { max-width: 100%; display: block }
a { color: inherit; text-decoration: none }
.sig { font-family: "Playfair Display", Georgia, serif; font-weight: 700; letter-spacing: 0 } .sig i { color: var(--gold); font-weight: 600 }
.wrap { width: min(1080px, 100% - 44px); margin: 0 auto }
.eyebrow { font-size: 17px; font-weight: 600; color: var(--gold2); margin-bottom: 10px }
h1, h2, h3 { letter-spacing: -.035em; line-height: 1.05; font-weight: 700 }
.h-xl { font-size: clamp(48px, 9vw, 112px) } .h-l { font-size: clamp(40px, 6.4vw, 80px) } .h-m { font-size: clamp(30px, 4.4vw, 56px) }
.lead { font-size: clamp(19px, 2.1vw, 24px); line-height: 1.42; color: var(--ink2); font-weight: 500; letter-spacing: -.015em }
.dark { background: var(--night); color: #f5f5f7 } .dark .lead { color: #a1a1a6 }
.navy { background: radial-gradient(120% 90% at 50% 0%, #1b3b8f 0%, var(--navy) 55%, #050a18 100%); color: #f5f5f7 }
section { position: relative }
.pad { padding: clamp(90px, 14vw, 170px) 0 }
.center { text-align: center }

/* nav */
.nav { position: fixed; inset: 0 0 auto; z-index: 50; height: 52px; display: flex; align-items: center;
  background: rgba(251, 251, 253, .72); backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, .06); transition: background .4s }
.nav.on-dark { background: rgba(0, 0, 0, .62); color: #f5f5f7; border-color: rgba(255, 255, 255, .08) }
.nav .wrap { display: flex; align-items: center; gap: 28px }
.nav .sig { font-size: 19px; margin-right: auto }
.nav a.l { font-size: 13px; opacity: .82; transition: opacity .2s } .nav a.l:hover { opacity: 1 }
@media (max-width: 640px) { .nav a.l { display: none } }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; border: 0; cursor: pointer; font: inherit; font-weight: 600; font-size: 17px;
  padding: 13px 26px; border-radius: 980px; background: var(--blue); color: #fff; transition: transform .35s var(--ease), background .2s, box-shadow .35s }
.btn:hover { background: #0077ed; transform: translateY(-1px) scale(1.02); box-shadow: 0 10px 30px rgba(0, 113, 227, .35) }
.btn:active { transform: scale(.98) }
.btn.gold { background: var(--gold); color: #111 } .btn.gold:hover { background: #f0c25a; box-shadow: 0 10px 34px rgba(232, 184, 74, .4) }
.btn.sm { font-size: 13px; padding: 7px 15px }
.btn.ghost { background: transparent; color: var(--blue); padding-left: 0; padding-right: 0 } .btn.ghost:hover { box-shadow: none; text-decoration: underline }
.dark .btn.ghost, .navy .btn.ghost { color: #2997ff }
.ctas { display: flex; gap: 26px; align-items: center; justify-content: center; flex-wrap: wrap; margin-top: 34px }

/* reveal */
.rv { opacity: 0; transform: translateY(40px); filter: blur(6px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease), filter 1.1s var(--ease) }
.rv.in { opacity: 1; transform: none; filter: none }
.rv.d1 { transition-delay: .08s } .rv.d2 { transition-delay: .16s } .rv.d3 { transition-delay: .24s } .rv.d4 { transition-delay: .32s }
.words span { display: inline-block; opacity: 0; transform: translateY(.5em) rotate(2deg); transition: opacity .9s var(--ease), transform .9s var(--ease) }
.words.in span { opacity: 1; transform: none }
@media (prefers-reduced-motion: reduce) { .rv, .words span { opacity: 1 !important; transform: none !important; filter: none !important; transition: none !important } }

/* hero */
.hero { padding-left: 22px !important; padding-right: 22px !important; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; overflow: hidden; padding: 110px 0 0 }
.hero h1 { max-width: 12ch; margin: 0 auto } .hero h1 em { font-style: normal; background: linear-gradient(90deg, #f7d27a, #e8b84a 40%, #ff9f0a);
  -webkit-background-clip: text; background-clip: text; color: transparent }
.hero .lead { max-width: 640px; margin: 22px auto 0 }
.stage { position: relative; width: min(980px, 100%); height: clamp(260px, 38vw, 430px); margin-top: 40px }
.stage img { position: absolute; bottom: 0; filter: drop-shadow(0 30px 40px rgba(0, 0, 0, .45)); will-change: transform }
.stage .c0 { left: 50%; width: 38%; transform: translateX(-50%); z-index: 3 }
.stage .c1 { left: 21%; width: 25%; z-index: 2 } .stage .c2 { right: 21%; width: 25%; z-index: 2 }
.stage .c3 { left: 2%; width: 21%; z-index: 1; opacity: .85 } .stage .c4 { right: 2%; width: 21%; z-index: 1; opacity: .85 }
.glow { position: absolute; left: 50%; bottom: -20%; width: 70%; aspect-ratio: 1; transform: translateX(-50%); border-radius: 50%;
  background: radial-gradient(circle, rgba(41, 151, 255, .35), transparent 62%); filter: blur(20px); animation: breathe 6s ease-in-out infinite }
@keyframes breathe { 50% { transform: translateX(-50%) scale(1.12); opacity: .75 } }
.scroll-cue { position: absolute; bottom: 22px; left: 50%; width: 22px; height: 36px; border: 2px solid rgba(255, 255, 255, .35); border-radius: 12px; transform: translateX(-50%) }
.scroll-cue::after { content: ""; position: absolute; left: 50%; top: 7px; width: 4px; height: 7px; border-radius: 2px; background: #fff; transform: translateX(-50%); animation: cue 1.8s infinite }
@keyframes cue { 0% { opacity: 0; transform: translate(-50%, 0) } 40% { opacity: 1 } 100% { opacity: 0; transform: translate(-50%, 12px) } }

/* scroll scene: erro → certo */
.scene { height: 300vh }
.scene .pin { position: sticky; top: 0; height: 100svh; display: grid; place-items: center; overflow: hidden }
.scene .inner { text-align: center; width: 100% }
.scene .ctx { font-size: clamp(16px, 1.8vw, 21px); color: var(--mute); font-weight: 600; letter-spacing: .02em; text-transform: uppercase }
.morph { position: relative; height: clamp(90px, 13vw, 170px); margin: 18px 0 }
.morph b { position: absolute; inset: 0; display: grid; place-items: center; font-size: clamp(54px, 10.5vw, 150px); letter-spacing: -.05em; font-weight: 800; white-space: nowrap }
.morph .bad { color: var(--red) } .morph .good { color: var(--green) }
.strike { position: absolute; left: 50%; top: 52%; height: .09em; width: 0; background: var(--red); transform: translate(-50%, -50%) rotate(-3deg); border-radius: 9px; font-size: clamp(54px, 10.5vw, 150px) }
.scene .verdict { font-size: clamp(20px, 2.4vw, 28px); font-weight: 600; min-height: 1.5em }
.scene .bar { width: min(420px, 70%); height: 4px; background: rgba(255, 255, 255, .12); border-radius: 4px; margin: 36px auto 0; overflow: hidden }
.scene .bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--red), var(--gold), var(--green)) }

/* episodes rail */
.rail { display: flex; gap: 22px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 10px max(22px, calc((100vw - 1080px) / 2)) 30px; scrollbar-width: none }
.rail::-webkit-scrollbar { display: none }
.ep { flex: 0 0 min(420px, 82vw); scroll-snap-align: center; border-radius: var(--r); overflow: hidden; background: #111; color: #f5f5f7;
  transition: transform .6s var(--ease); position: relative }
.ep:hover { transform: translateY(-6px) }
.ep img { aspect-ratio: 16 / 9; object-fit: cover; width: 100% }
.ep .meta { padding: 18px 20px 22px } .ep .n { color: var(--gold); font-size: 12px; font-weight: 700; letter-spacing: .12em }
.ep h3 { font-size: 24px; margin: 4px 0 6px } .ep p { color: #a1a1a6; font-size: 14px; line-height: 1.4 }
.ep .tag { position: absolute; top: 14px; right: 14px; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 980px; background: rgba(0, 0, 0, .6);
  backdrop-filter: blur(10px) } .ep .tag.live { background: var(--red) }
.rail-nav { display: flex; gap: 12px; justify-content: flex-end } .rail-nav button { width: 40px; height: 40px; border-radius: 50%; border: 0; cursor: pointer;
  background: #e8e8ed; font-size: 18px; transition: background .2s } .rail-nav button:hover { background: #dcdce1 }

/* book */
.book-scene { perspective: 1800px; display: grid; place-items: center; padding: 40px 0 10px }
.book { position: relative; width: min(340px, 64vw); aspect-ratio: 600 / 850; transform-style: preserve-3d; transform: rotateY(-28deg) rotateX(8deg); transition: transform .2s linear; will-change: transform }
.book .front { position: absolute; inset: 0; border-radius: 4px 12px 12px 4px; overflow: hidden; box-shadow: 0 50px 90px rgba(0, 0, 0, .55); transform: translateZ(14px) }
.book .front img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50% }
.book .spine { position: absolute; top: 0; bottom: 0; left: 0; width: 28px; background: linear-gradient(90deg, #07102a, #13224d); transform: rotateY(-90deg) translateZ(0); transform-origin: left }
.book .pages { position: absolute; top: 6px; bottom: 6px; right: 0; width: 26px; background: repeating-linear-gradient(90deg, #f4f1ea 0 1px, #dcd6c8 1px 2px);
  transform: rotateY(90deg) translateZ(-13px); transform-origin: right }
.book .shadow { position: absolute; left: 6%; right: -10%; bottom: -12%; height: 14%; background: radial-gradient(closest-side, rgba(0, 0, 0, .45), transparent); filter: blur(10px); transform: translateZ(-60px) }

/* bento */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; margin-top: 60px }
.tile { background: #fff; border-radius: 28px; padding: 34px; overflow: hidden; position: relative; min-height: 340px; box-shadow: 0 2px 10px rgba(0, 0, 0, .04);
  transition: transform .7s var(--ease), box-shadow .7s var(--ease) }
.tile:hover { transform: translateY(-4px); box-shadow: 0 24px 60px rgba(0, 0, 0, .1) }
.tile h3 { font-size: clamp(24px, 2.6vw, 32px); margin-bottom: 8px } .tile p { color: var(--ink2); font-size: 16px; line-height: 1.45; max-width: 36ch }
.tile .big { font-size: clamp(56px, 7vw, 88px); font-weight: 800; letter-spacing: -.05em; line-height: 1;
  background: linear-gradient(135deg, var(--gold), #ff9f0a); -webkit-background-clip: text; background-clip: text; color: transparent }
.t6 { grid-column: span 6 } .t4 { grid-column: span 4 } .t3 { grid-column: span 3 } .t2 { grid-column: span 2 }
@media (max-width: 860px) { .t4, .t3, .t2 { grid-column: span 6 } }
.tile.dk { background: #000; color: #f5f5f7 } .tile.dk p { color: #a1a1a6 }
.tile.nv { background: linear-gradient(160deg, #13224d, #0a1530); color: #f5f5f7 } .tile.nv p { color: #a9b6dd }
.fan { position: absolute; right: -30px; bottom: -40px; width: 62%; height: 80%; }
.fan img { position: absolute; bottom: 0; width: 46%; border-radius: 8px; box-shadow: 0 20px 50px rgba(0, 0, 0, .25); transition: transform .9s var(--ease) }
.fan img:nth-child(1) { right: 44%; transform: rotate(-10deg) } .fan img:nth-child(2) { right: 22%; transform: rotate(-2deg) translateY(-14px) } .fan img:nth-child(3) { right: 0; transform: rotate(7deg) }
.tile:hover .fan img:nth-child(1) { transform: rotate(-14deg) translateX(-20px) } .tile:hover .fan img:nth-child(3) { transform: rotate(11deg) translateX(20px) }
@media (max-width: 860px) { .fan { position: relative; right: auto; bottom: auto; width: 100%; height: 260px; margin-top: 20px } }

/* audio */
.player { display: flex; align-items: center; gap: 18px; margin-top: 30px }
.play { width: 64px; height: 64px; border-radius: 50%; border: 0; cursor: pointer; background: var(--gold); display: grid; place-items: center; flex: none;
  transition: transform .3s var(--ease) } .play:hover { transform: scale(1.06) }
.play svg { width: 24px; height: 24px }
.wave { display: flex; align-items: center; gap: 4px; height: 56px; flex: 1 }
.wave i { flex: 1; max-width: 6px; border-radius: 3px; background: #3a3a3c; height: 20%; transition: height .12s, background .3s }
.playing .wave i { background: var(--gold) }

/* anki flip */
.flip { perspective: 1000px; width: min(300px, 100%); height: 180px; margin-top: 26px; cursor: pointer }
.flip .card { position: relative; width: 100%; height: 100%; transform-style: preserve-3d; transition: transform .9s var(--ease) }
.flip:hover .card, .flip.on .card { transform: rotateY(180deg) }
.flip .s { position: absolute; inset: 0; backface-visibility: hidden; border-radius: 16px; display: grid; place-content: center; text-align: center; padding: 16px }
.flip .s1 { background: #fff; color: var(--ink); box-shadow: 0 14px 40px rgba(0, 0, 0, .25) } .flip .s2 { background: #13224d; border: 1.5px solid var(--gold); transform: rotateY(180deg) }
.flip small { font-size: 11px; letter-spacing: .14em; color: var(--gold2); font-weight: 700 } .flip .m { font: 700 28px "Playfair Display", serif; margin: 6px 0 }
.flip .xx { color: #d70015; text-decoration: line-through; font-size: 15px } .flip .ok { color: var(--green); font-weight: 700; font-size: 26px }

/* numbers */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 70px }
.stats div { text-align: center } .stats b { display: block; font-size: clamp(48px, 7vw, 92px); letter-spacing: -.05em; font-weight: 800 }
.stats span { color: var(--mute); font-size: 15px; font-weight: 500 }
@media (max-width: 700px) { .stats { grid-template-columns: repeat(2, 1fr); row-gap: 40px } }

/* price */
.price-card { max-width: 560px; margin: 50px auto 0; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); border-radius: 32px;
  padding: 46px 40px; backdrop-filter: blur(20px); text-align: center; position: relative; overflow: hidden }
.price-card::before { content: ""; position: absolute; inset: -40%; background: conic-gradient(from 0deg, transparent, rgba(232, 184, 74, .18), transparent 30%);
  animation: spin 9s linear infinite } @keyframes spin { to { transform: rotate(1turn) } }
.price-card > * { position: relative }
.price { font-size: clamp(64px, 9vw, 104px); font-weight: 800; letter-spacing: -.05em; line-height: 1 } .price sup { font-size: .38em; vertical-align: .9em; margin-right: 4px }
.was { color: #86868b; text-decoration: line-through; font-size: 19px } .badge { display: inline-block; background: var(--gold); color: #111; font-weight: 700; font-size: 12px;
  letter-spacing: .1em; padding: 6px 12px; border-radius: 980px; margin-bottom: 16px }
.incl { list-style: none; text-align: left; margin: 30px auto 6px; max-width: 360px } .incl li { padding: 9px 0; border-bottom: 1px solid rgba(255, 255, 255, .08); font-size: 16px; color: #d2d2d7 }
.incl li::before { content: "✓"; color: var(--gold); font-weight: 700; margin-right: 12px }
.fine { color: #86868b; font-size: 13px; margin-top: 16px; line-height: 1.5 }

/* faq */
.faq { max-width: 760px; margin: 50px auto 0 } .faq details { border-bottom: 1px solid var(--line); padding: 24px 0 }
.faq summary { list-style: none; cursor: pointer; font-size: 21px; font-weight: 600; display: flex; justify-content: space-between; gap: 20px }
.faq summary::-webkit-details-marker { display: none } .faq summary::after { content: "+"; font-weight: 300; font-size: 28px; line-height: .8; transition: transform .4s var(--ease) }
.faq details[open] summary::after { transform: rotate(45deg) } .faq p { color: var(--ink2); font-size: 17px; line-height: 1.55; margin-top: 12px }

/* fichas */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 22px; margin-top: 50px }
.fc { background: #fff; border-radius: var(--r); overflow: hidden; box-shadow: 0 2px 10px rgba(0, 0, 0, .05); transition: transform .6s var(--ease), box-shadow .6s var(--ease); cursor: pointer }
.fc:hover { transform: translateY(-5px); box-shadow: 0 22px 50px rgba(0, 0, 0, .12) } .fc img { aspect-ratio: 16 / 9; object-fit: cover; width: 100% }
.fc .meta { padding: 18px 20px 22px } .fc .n { color: var(--gold2); font-size: 12px; font-weight: 700; letter-spacing: .12em } .fc h3 { font-size: 22px; margin: 4px 0 }
.fc p { color: var(--ink2); font-size: 14px } .fc .dl { color: var(--blue); font-weight: 600; font-size: 15px; margin-top: 12px; display: inline-block }

/* modal */
.modal { position: fixed; inset: 0; z-index: 80; display: grid; place-items: center; background: rgba(0, 0, 0, .45); backdrop-filter: blur(14px);
  opacity: 0; pointer-events: none; transition: opacity .4s } .modal.on { opacity: 1; pointer-events: auto }
.sheet { width: min(460px, 100% - 32px); background: #fff; border-radius: 28px; padding: 38px 34px; transform: translateY(30px) scale(.97); transition: transform .5s var(--ease); text-align: center }
.modal.on .sheet { transform: none } .sheet img { width: 120px; margin: -10px auto 8px } .sheet h3 { font-size: 28px; margin-bottom: 8px } .sheet p { color: var(--ink2) }
.field { display: flex; margin-top: 24px; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; transition: border-color .2s, box-shadow .2s }
.field:focus-within { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(0, 113, 227, .15) }
.field input { flex: 1; border: 0; outline: 0; font: inherit; font-size: 17px; padding: 15px 16px; min-width: 0 } .field .btn { border-radius: 0 }
.msg { min-height: 1.4em; margin-top: 12px; font-size: 14px; color: var(--ink2) } .x { position: absolute; top: 16px; right: 18px; border: 0; background: #e8e8ed; width: 30px; height: 30px; border-radius: 50%; cursor: pointer }

/* footer */
footer { background: var(--gray); color: var(--mute); font-size: 12px; padding: 34px 0 44px; line-height: 1.6 } footer .sig { color: var(--ink); font-size: 18px }
footer .row { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; border-top: 1px solid var(--line); padding-top: 18px; margin-top: 18px }
footer a { color: var(--ink2) } footer a:hover { text-decoration: underline }

/* obrigado */
.files { max-width: 640px; margin: 40px auto 0; text-align: left } .files a { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 22px;
  background: #fff; border-radius: 16px; margin-bottom: 10px; box-shadow: 0 1px 6px rgba(0, 0, 0, .05); transition: transform .4s var(--ease); font-weight: 500 }
.files a:hover { transform: translateX(4px) } .files a span { color: var(--blue); font-weight: 600; white-space: nowrap }
.spinner { width: 34px; height: 34px; border: 3px solid #d2d2d7; border-top-color: var(--blue); border-radius: 50%; animation: spin .9s linear infinite; margin: 40px auto }
.navy .lead { color: #a9b6dd }

/* hero 2: produto primeiro */
.hero2 { min-height: 100svh; display: flex; align-items: center; padding: 96px 0 50px; overflow: hidden }
.h2grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 40px; align-items: center }
.hero2 h1 { font-size: clamp(42px, 6.2vw, 84px); line-height: 1.02; letter-spacing: -.045em }
.hero2 h1 em { font-style: normal; display: inline; background: linear-gradient(90deg, #f7d27a, #e8b84a 45%, #ff9f0a); -webkit-background-clip: text; background-clip: text; color: transparent }
.hero2 .lead { margin-top: 20px; max-width: 560px; font-size: clamp(17px, 1.6vw, 20px) } .hero2 .lead b { color: #fff; font-weight: 600 }
.hits { list-style: none; margin-top: 22px; display: grid; gap: 9px } .hits li { color: #e2e6f3; font-size: 16px; font-weight: 500 }
.hits li::before { content: "✓"; color: var(--gold); font-weight: 800; margin-right: 10px }
.buy { display: flex; align-items: center; gap: 18px; margin-top: 30px; flex-wrap: wrap }
.btn.big { font-size: 19px; padding: 17px 34px; box-shadow: 0 12px 40px rgba(232, 184, 74, .35) }
.pr { display: flex; flex-direction: column; line-height: 1.25 } .pr s { color: #8e9bc4; font-size: 15px } .pr span { color: #a9b6dd; font-size: 13px }
.trust { margin-top: 18px; color: #8e9bc4; font-size: 13px; font-weight: 500 }
.h2art { position: relative; height: clamp(380px, 46vw, 600px); display: grid; place-items: center }
.h2art .glow { bottom: auto; top: 50%; transform: translate(-50%, -50%); width: 110% }
.hb { padding: 0; position: relative; z-index: 2 } .hb .book { width: min(300px, 52vw); animation: float 6s ease-in-out infinite }
@keyframes float { 50% { translate: 0 -12px } }
.pk { position: absolute; filter: drop-shadow(0 24px 30px rgba(0, 0, 0, .5)); z-index: 3; pointer-events: none }
.pk0 { width: 46%; right: -6%; bottom: 2%; z-index: 4 } .pk1 { width: 30%; left: -2%; top: 8%; z-index: 1; transform: rotate(-8deg) } .pk2 { width: 30%; right: 2%; top: 2%; z-index: 1; transform: rotate(7deg) }
.chip { position: absolute; z-index: 5; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .16); backdrop-filter: blur(14px);
  color: #fff; font-weight: 600; font-size: 14px; padding: 9px 15px; border-radius: 980px; animation: float 5s ease-in-out infinite }
.c-a { left: 0; bottom: 24% } .c-b { left: 10%; bottom: 6%; animation-delay: -2s } .c-c { right: 4%; top: 42%; animation-delay: -3.5s }
@media (max-width: 860px) {
  .h2grid { grid-template-columns: 1fr; text-align: center } .hero2 { padding-top: 84px }
  .hero2 .lead { margin-left: auto; margin-right: auto } .hits { justify-content: center } .buy { justify-content: center } .pr { align-items: flex-start; text-align: left }
  .h2art { order: -1; height: 330px; margin-bottom: -10px } .hb .book { width: 190px } .chip { font-size: 12px; padding: 7px 12px }
}
.hb .pages, .hb .spine { display: none }
@media (max-width: 860px) {
  .h2copy { display: flex; flex-direction: column; align-items: center } .h2copy .eyebrow { order: 1 } .h2copy h1 { order: 2 } .h2copy .lead { order: 3 }
  .h2copy .buy { order: 4; margin-top: 22px } .h2copy .trust { order: 5 } .h2copy .hits { order: 6; text-align: left }
  .h2art { height: 270px } .hb .book { width: 160px }
}

/* ===== v3: botão de compra que salta à vista + fundos neutros ===== */
:root { --buy: #ff5a00; --buy2: #ff7a1a }
.navy { background: radial-gradient(120% 80% at 50% 0%, #2c2c2e 0%, #111 45%, #000 100%) }
.btn.gold { position: relative; overflow: hidden; color: #fff; background: linear-gradient(180deg, var(--buy2), var(--buy));
  box-shadow: 0 10px 30px rgba(255, 90, 0, .38), inset 0 1px 0 rgba(255, 255, 255, .35); text-shadow: 0 1px 1px rgba(0, 0, 0, .15) }
.btn.gold:hover { background: linear-gradient(180deg, #ff8a33, #ff6510); box-shadow: 0 16px 44px rgba(255, 90, 0, .5) }
.btn.gold::after { content: ""; position: absolute; top: 0; bottom: 0; left: -60%; width: 40%; transform: skewX(-20deg);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .55), transparent); animation: shine 3.6s ease-in-out infinite }
@keyframes shine { 0%, 60% { left: -60% } 100% { left: 130% } }
.btn.big { animation: nudge 3.6s ease-in-out infinite }
@keyframes nudge { 0%, 78%, 100% { transform: none } 84% { transform: scale(1.045) } 90% { transform: scale(.99) } }
.btn.big:hover { animation: none }
@media (prefers-reduced-motion: reduce) { .btn.gold::after, .btn.big { animation: none } }

/* hero claro */
.hero2.navy { background: radial-gradient(55% 65% at 76% 48%, #ffe7cc 0%, rgba(255, 231, 204, 0) 70%), linear-gradient(180deg, #fff 0%, #f5f5f7 100%); color: var(--ink) }
.hero2 .eyebrow { color: #b8860b }
.hero2 h1 em { background: linear-gradient(90deg, #ff7a1a, #ff3d00); -webkit-background-clip: text; background-clip: text }
.hero2.navy .lead { color: var(--ink2) } .hero2 .lead b { color: var(--ink) }
.hits li { color: #1d1d1f } .hits li::before { color: var(--buy) }
.pr s { color: #86868b } .pr span { color: #6e6e73 } .trust { color: #6e6e73 }
.hero2 .glow { background: radial-gradient(circle, rgba(255, 140, 50, .22), transparent 62%) }
.hero2 .chip { background: rgba(255, 255, 255, .85); color: var(--ink); border: 1px solid rgba(0, 0, 0, .06); box-shadow: 0 10px 30px rgba(0, 0, 0, .1) }
.hero2 .book .front { box-shadow: 0 40px 80px rgba(10, 21, 48, .35) }
.badge { background: var(--buy); color: #fff }
.incl li::before { color: var(--buy2) }
.btn .arr { display: inline-block; transition: transform .35s var(--ease); margin-left: 2px }
.btn:hover .arr { transform: translateX(5px) }
.hero2 ~ * .nav, .nav:not(.on-dark) { background: rgba(255, 255, 255, .78) }