/* ─────────────────────────────────────────────────────────────────────────
   ORA Advisory · LP de venda do ebook "Descomplicando Finanças para PMEs"
   DNA visual herdado do site v2 (navy + accent verde). Otimizada p/ conversão.
   Standalone: sem dependências além das Google Fonts.
   ───────────────────────────────────────────────────────────────────────── */

:root {
  /* Brand palette (herdada do design system v2) */
  --navy-950: #06091A;
  --navy-900: #0A0F23;
  --navy-800: #111831;
  --navy-700: #18213A;
  --navy-600: #232C46;

  --accent: #00D5A3;
  --accent-2: #2DE5B6;
  --accent-dim: #05AF89;
  --accent-wash: rgba(0, 213, 163, 0.10);
  --accent-glow: rgba(0, 213, 163, 0.20);
  --accent-soft: rgba(0, 213, 163, 0.06);

  --off: #F7F8F9;
  --paper: #F2EFE7;
  --paper-2: #ECE7DA;
  --ink-900: #0A0F23;
  --ink-700: #1E232B;
  --ink-500: #4A5160;
  --ink-400: #6B7280;

  --muted-dark: #AEB5C2;
  --muted-dark-2: #7C8493;

  --line-dark: rgba(247, 248, 249, 0.10);
  --line-dark-2: rgba(247, 248, 249, 0.18);
  --line-light: rgba(10, 15, 35, 0.10);
  --line-light-2: rgba(10, 15, 35, 0.18);

  --warn: #E0B85B;
  --warn-wash: rgba(224, 184, 91, 0.12);
  --danger: #E07A5B;
  --danger-wash: rgba(224, 122, 91, 0.12);

  /* Type */
  --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --font-serif: "Newsreader", "Iowan Old Style", Georgia, serif;

  /* Spacing */
  --max: 1180px;
  --max-narrow: 920px;
  --gutter: 28px;
  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 16px;
  --radius-xl: 22px;

  --ease: cubic-bezier(0.2, 0.6, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  --sticky-h: 64px;
}

/* ── Reset ──────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html {
  background: var(--navy-900);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
}
body {
  min-height: 100vh;
  background: var(--navy-900);
  color: var(--off);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
img, svg { display: block; max-width: 100%; }
strong, b { font-weight: 600; }
::selection { background: var(--accent); color: var(--navy-900); }

/* ── Type ────────────────────────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -0.025em;
  color: var(--off);
}
h1 {
  font-size: clamp(2.3rem, 5.4vw, 4.2rem);
  line-height: 1.0;
  letter-spacing: -0.035em;
}
h2 {
  font-size: clamp(1.85rem, 3.6vw, 3rem);
  line-height: 1.02;
  letter-spacing: -0.028em;
}
h3 { font-size: 1.2rem; line-height: 1.2; letter-spacing: -0.012em; }
.serif { font-family: var(--font-serif); font-style: italic; font-weight: 400; }
.accent-text { color: var(--accent); }
.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums slashed-zero;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.eyebrow.center { justify-content: center; }
.eyebrow.center::before { width: 18px; }
.eyebrow.ink { color: var(--ink-700); }
.eyebrow.ink::before { background: var(--ink-500); }

/* ── Layout ──────────────────────────────────────────────────────────────── */
.wrap { width: min(100% - 40px, var(--max)); margin-inline: auto; }
.wrap-narrow { width: min(100% - 40px, var(--max-narrow)); margin-inline: auto; }

.section { padding: 92px 0; position: relative; }
.section.tight { padding: 68px 0; }
.section.dark { background: var(--navy-900); color: var(--off); }
.section.deep { background: var(--navy-950); color: var(--off); }
.section.paper { background: var(--paper); color: var(--ink-700); }
.section.paper h1, .section.paper h2, .section.paper h3, .section.paper h4 { color: var(--ink-900); }

.sec-head { text-align: center; max-width: 720px; margin: 0 auto 52px; }
.sec-head h2 { margin-top: 16px; }
.sec-head p { margin-top: 18px; color: var(--muted-dark); font-size: 1.05rem; }
.section.paper .sec-head p { color: var(--ink-500); }

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 15px 28px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: background-color 220ms var(--ease), border-color 220ms var(--ease),
              color 220ms var(--ease), transform 180ms var(--ease), box-shadow 220ms var(--ease);
  position: relative;
  overflow: hidden;
}
.btn .arrow { display: inline-block; transition: transform 280ms var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }
.btn-primary { background: var(--accent); color: var(--navy-900); box-shadow: 0 8px 24px var(--accent-glow); }
.btn-primary:hover { background: var(--accent-2); transform: translateY(-2px); box-shadow: 0 14px 34px var(--accent-glow); }
.btn-ghost { border-color: var(--line-dark-2); color: var(--off); background: transparent; }
.btn-ghost:hover { border-color: var(--off); background: rgba(255,255,255,0.04); }
.btn-cta {
  min-height: 60px;
  padding: 18px 40px;
  font-size: 1.12rem;
  border-radius: var(--radius);
}
.btn-block { display: flex; width: 100%; }
.btn-pulse { animation: ctaPulse 2.6s var(--ease) infinite; }
@keyframes ctaPulse {
  0%, 100% { box-shadow: 0 8px 24px var(--accent-glow); }
  50% { box-shadow: 0 8px 24px var(--accent-glow), 0 0 0 8px rgba(0,213,163,0.08); }
}

.cta-reassure {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  color: var(--muted-dark-2);
  display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: center;
}
.cta-reassure span { display: inline-flex; align-items: center; gap: 6px; }
.cta-reassure svg { color: var(--accent); }
.section.paper .cta-reassure { color: var(--ink-400); }

/* ── Sticky bar (top) ────────────────────────────────────────────────────── */
.sticky-bar {
  position: fixed;
  left: 0; right: 0; top: 0;
  z-index: 80;
  height: var(--sticky-h);
  background: rgba(6, 9, 26, 0.86);
  backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--line-dark);
  transform: translateY(-100%);
  transition: transform 320ms var(--ease-out);
}
.sticky-bar.show { transform: translateY(0); }
.sticky-inner {
  height: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
}
.sticky-left { display: flex; align-items: center; gap: 16px; min-width: 0; }
.sticky-left img { height: 22px; width: auto; }
.sticky-offer { display: flex; align-items: baseline; gap: 8px; min-width: 0; }
.sticky-offer .lab { font-size: 0.86rem; color: var(--muted-dark); white-space: nowrap; }
.sticky-offer .price { font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; color: var(--off); white-space: nowrap; }
.sticky-offer .price s { color: var(--muted-dark-2); font-weight: 400; font-size: 0.84rem; margin-right: 4px; }
.sticky-bar .btn { min-height: 42px; padding: 11px 22px; font-size: 0.92rem; }
@media (max-width: 620px) {
  .sticky-left img, .sticky-offer .lab { display: none; }
}

/* ── Hero ────────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: 56px 0 84px;
  overflow: hidden;
  text-align: center;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(247, 248, 249, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 248, 249, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 75%);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  top: -220px; left: 50%;
  width: 760px; height: 760px;
  transform: translateX(-50%);
  background: radial-gradient(circle, var(--accent-glow), transparent 60%);
  pointer-events: none; z-index: 0;
  animation: glowFloat 18s ease-in-out infinite alternate;
}
@keyframes glowFloat {
  from { transform: translateX(-50%) translateY(0); }
  to { transform: translateX(-50%) translateY(40px); }
}
.hero-inner { position: relative; z-index: 1; }

.brandline {
  display: flex; justify-content: center; align-items: center; gap: 10px;
  margin-bottom: 26px;
}
.brandline img { height: 36px; width: auto; }

.pre-headline {
  display: inline-block;
  margin-bottom: 44px;
  padding: 8px 16px;
  border: 1px solid var(--line-dark-2);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: var(--muted-dark);
  background: rgba(255,255,255,0.02);
}
.pre-headline b { color: var(--accent); font-weight: 500; }

.hero h1 { margin-inline: auto; text-wrap: balance; }
.hero-sub {
  margin: 26px auto 0;
  max-width: 60ch;
  font-size: clamp(1.05rem, 1.5vw, 1.22rem);
  line-height: 1.55;
  color: var(--muted-dark);
}
.hero-sub b { color: var(--off); font-weight: 500; }

/* VSL */
.vsl {
  position: relative;
  width: min(100%, 760px);
  margin: 40px auto 0;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-dark-2);
  background: var(--navy-800)
    linear-gradient(160deg, rgba(0,213,163,0.10), transparent 55%);
  box-shadow: 0 30px 80px rgba(0,0,0,0.55), 0 0 0 1px var(--line-dark);
  display: grid; place-items: center;
}
.vsl iframe, .vsl video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: 0;
}
/* VSL em formato vertical (vídeo 9:16) */
.vsl--vertical {
  aspect-ratio: 9 / 16;
  width: min(100%, 360px);
  max-height: 72vh;
}
.vsl--vertical video { object-fit: cover; }
.vsl-placeholder {
  text-align: center; padding: 24px; z-index: 1;
}
.vsl-play {
  width: 78px; height: 78px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--navy-900);
  display: grid; place-items: center;
  box-shadow: 0 10px 30px var(--accent-glow);
  transition: transform 200ms var(--ease);
}
.vsl:hover .vsl-play { transform: scale(1.06); }
.vsl-placeholder .lab {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-dark);
}
.vsl-tag {
  position: absolute; top: 14px; left: 14px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(6,9,26,0.7);
  padding: 5px 10px; border-radius: 5px;
  border: 1px solid var(--accent-soft);
}

.hero-actions { margin-top: 28px; display: flex; flex-direction: column; align-items: center; }

/* Bloco de preço + CTA no início do hero (oferta antecipada) */
.hero-offer { margin: 32px auto 0; max-width: 620px; display: flex; flex-direction: column; align-items: center; }
.hero-price { display: flex; flex-direction: column; align-items: center; margin-bottom: 20px; }
.hero-price .anchor {
  font-family: var(--font-mono); font-size: 0.92rem; color: var(--muted-dark);
  letter-spacing: 0.01em;
}
.hero-price .anchor s { color: var(--muted-dark-2); text-decoration-thickness: 2px; margin-right: 5px; }
.hero-price .big {
  font-family: var(--font-display); font-weight: 600; color: var(--accent);
  line-height: 0.85; letter-spacing: -0.04em;
  display: inline-flex; align-items: flex-start; gap: 8px;
  text-shadow: 0 0 60px rgba(0,213,163,0.55);
  margin-top: 6px;
}
.hero-price .big .cur { font-size: clamp(1.8rem, 4.5vw, 2.6rem); margin-top: 0.34em; }
.hero-price .big .int {
  font-size: clamp(5rem, 17vw, 8.5rem);
  display: inline-block;
  animation: pricePulse 2s var(--ease) infinite;
}
.hero-price .terms {
  font-family: var(--font-mono); font-size: 0.78rem; color: var(--muted-dark-2);
  margin-top: 16px; letter-spacing: 0.02em;
}

/* ── Credibility strip ───────────────────────────────────────────────────── */
.cred {
  padding: 26px 0;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  background: var(--navy-950);
}
.cred-title {
  text-align: center; margin-bottom: 18px;
  font-family: var(--font-mono);
  font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted-dark-2);
}
.cred-logos {
  display: flex; flex-wrap: wrap; justify-content: center; align-items: center;
  gap: 18px 44px;
}
.cred-logos span {
  font-family: var(--font-display);
  font-size: 1.25rem; font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--muted-dark);
  opacity: 0.78;
}

/* ── Pain checklist ──────────────────────────────────────────────────────── */
.pain-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 920px; margin: 0 auto;
}
.pain-item {
  display: grid; grid-template-columns: 28px 1fr; gap: 14px;
  padding: 22px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: var(--navy-800);
  transition: border-color 220ms var(--ease), transform 220ms var(--ease);
}
.pain-item:hover { border-color: var(--line-dark-2); transform: translateY(-2px); }
.pain-item .x {
  width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--danger-wash); color: var(--danger);
  font-size: 0.9rem;
}
.pain-item p { color: var(--muted-dark); font-size: 0.97rem; line-height: 1.5; }
.pain-item p b { color: var(--off); }
.pain-foot {
  margin-top: 36px; text-align: center;
  font-size: 1.1rem; color: var(--off);
}
.pain-foot b { color: var(--accent); }

/* ── Agitation / stats ───────────────────────────────────────────────────── */
.stat-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
  margin: 8px 0 44px;
}
.stat {
  text-align: center;
  padding: 34px 20px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: var(--navy-950);
}
.stat .num {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  font-weight: 600; line-height: 1;
  color: var(--accent);
  letter-spacing: -0.03em;
  text-shadow: 0 0 32px rgba(0,213,163,0.35);
}
.stat .lab {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--muted-dark);
  line-height: 1.4;
}
.stat .src {
  margin-top: 14px;
  padding-top: 10px;
  border-top: 1px solid var(--line-dark);
  font-family: var(--font-mono);
  font-size: 0.6rem; letter-spacing: 0.02em;
  color: var(--muted-dark-2);
  line-height: 1.4;
}
.callout .src, .anchor-note .src {
  display: block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 0.68rem; letter-spacing: 0.02em;
  color: var(--muted-dark-2);
}
.callout .src { color: var(--muted-dark); opacity: 0.8; }
.callout {
  border-left: 3px solid var(--accent);
  background: linear-gradient(120deg, var(--accent-soft), transparent 80%), var(--navy-800);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 26px 28px;
  max-width: 760px; margin: 0 auto;
}
.callout .tag {
  font-family: var(--font-mono); font-size: 0.72rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 10px;
}
.callout p { font-size: 1.08rem; line-height: 1.55; color: var(--off); }
.callout p b { color: var(--accent); }
.callout.warn { border-left-color: var(--warn); background: linear-gradient(120deg, var(--warn-wash), transparent 80%), var(--navy-800); }
.callout.warn .tag { color: var(--warn); }

/* ── Product reveal ──────────────────────────────────────────────────────── */
.product {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 56px; align-items: center;
}

/* Palco do livro 3D (capa real interativa) */
.product-stage {
  position: relative;
  display: grid; place-items: center;
  padding: 24px 0;
}
.product-stage::before {
  content: ""; position: absolute;
  width: 460px; height: 460px; left: 50%; top: 46%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, var(--accent-glow), transparent 62%);
  pointer-events: none; z-index: 0;
}
.book3d {
  position: relative; z-index: 1;
  width: clamp(230px, 78%, 320px);
  margin: 0 auto;
  perspective: 1500px;
}
.book3d-inner {
  position: relative;
  aspect-ratio: 900 / 1200;
  transform-style: preserve-3d;
  transform: rotateX(var(--rx, 7deg)) rotateY(var(--ry, -22deg));
  transition: transform 500ms var(--ease-out);
  border-radius: 3px 9px 9px 3px;
  animation: bookFloat 7s ease-in-out infinite alternate;
  will-change: transform;
}
.book3d.tilting .book3d-inner { animation: none; transition: transform 90ms linear; }
.book3d-face {
  position: relative; z-index: 1;
  display: block; width: 100%; height: 100%;
  object-fit: cover;
  border-radius: inherit;
  border: 1px solid rgba(255,255,255,0.10);
  box-shadow:
    4px 0 0 rgba(255,255,255,0.06),
    7px 0 0 var(--navy-800),
    10px 0 0 rgba(255,255,255,0.05),
    13px 0 0 var(--navy-800),
    16px 0 0 rgba(255,255,255,0.04),
    -16px 28px 60px rgba(0,0,0,0.6),
    0 40px 70px rgba(0,0,0,0.45);
}
.book3d-spine {
  position: absolute; z-index: 2;
  top: 0; left: 0; bottom: 0; width: 11px;
  border-radius: 3px 0 0 3px;
  background: linear-gradient(90deg, rgba(0,0,0,0.5), rgba(255,255,255,0.07) 65%, transparent);
  pointer-events: none;
}
.book3d-glare {
  position: absolute; z-index: 3; inset: 0;
  border-radius: inherit; pointer-events: none;
  background: radial-gradient(130% 130% at var(--gx, 28%) var(--gy, 12%), rgba(255,255,255,0.38), rgba(255,255,255,0.06) 30%, transparent 62%);
  mix-blend-mode: screen;
  opacity: var(--glare-o, 0.32);
  transition: opacity 400ms var(--ease);
}
@keyframes bookFloat {
  from { transform: rotateX(7deg) rotateY(-22deg) translateY(0); }
  to   { transform: rotateX(4deg) rotateY(-15deg) translateY(-12px); }
}
.product-meta {
  position: relative; z-index: 1;
  margin-top: 42px;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 22px;
  font-family: var(--font-mono); font-size: 0.74rem;
  letter-spacing: 0.02em; color: var(--muted-dark);
}
.product-meta span { display: inline-flex; align-items: center; gap: 7px; }
.product-meta span::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

.product-body .eyebrow { margin-bottom: 4px; }
.product-body h2 { max-width: 16ch; }
.product-body .real-name {
  display: inline-flex; align-items: baseline; gap: 8px; flex-wrap: wrap;
  margin-top: 22px; padding: 8px 14px;
  border: 1px solid var(--line-dark-2); border-radius: 999px;
  font-family: var(--font-mono); font-size: 0.74rem;
  letter-spacing: 0.02em; color: var(--muted-dark);
}
.product-body .real-name b { color: var(--accent); font-weight: 500; }
.product-body p { margin-top: 20px; color: var(--muted-dark); font-size: 1.05rem; }
.product-body p b { color: var(--off); }

/* Miniatura da capa real no card de oferta */
.offer-cover {
  flex: none; width: 60px; height: auto; aspect-ratio: 900 / 1200;
  border-radius: 4px; object-fit: cover;
  border: 1px solid var(--line-dark-2);
  box-shadow: 0 10px 24px rgba(0,0,0,0.45);
}
.offer-top .offer-head { display: flex; align-items: center; gap: 18px; }
.offer-top .offer-head h3 { padding-right: 0; }

/* ── Contents (what's inside) ────────────────────────────────────────────── */
.chapters { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.chapter {
  display: grid; grid-template-columns: 44px 1fr; gap: 18px;
  padding: 22px;
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  background: #fff;
  transition: border-color 220ms var(--ease), transform 220ms var(--ease), box-shadow 220ms var(--ease);
}
.chapter:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: 0 14px 30px rgba(10,15,35,0.07); }
.chapter .n {
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  display: grid; place-items: center;
  background: var(--ink-900); color: var(--accent);
  font-family: var(--font-mono); font-weight: 600; font-size: 1.05rem;
}
.chapter h3 { color: var(--ink-900); font-size: 1.06rem; }
.chapter p { margin-top: 7px; color: var(--ink-500); font-size: 0.94rem; line-height: 1.5; }

/* ── For whom ────────────────────────────────────────────────────────────── */
.fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; max-width: 920px; margin: 0 auto; }
.fit-card { padding: 30px; border-radius: var(--radius-lg); border: 1px solid var(--line-dark); background: var(--navy-800); }
.fit-card.yes { border-color: rgba(0,213,163,0.3); background: linear-gradient(160deg, var(--accent-soft), transparent 70%), var(--navy-800); }
.fit-card.no { border-color: rgba(224,122,91,0.32); background: linear-gradient(160deg, var(--danger-wash), transparent 70%), var(--navy-800); }
.fit-card h3 { display: flex; align-items: center; gap: 10px; font-size: 1.1rem; margin-bottom: 18px; }
.fit-card.yes h3 { color: var(--accent); }
.fit-card.no h3 { color: var(--danger); }
.fit-card ul { list-style: none; display: grid; gap: 13px; }
.fit-card li { display: grid; grid-template-columns: 22px 1fr; gap: 12px; color: var(--muted-dark); font-size: 0.97rem; line-height: 1.45; }
.fit-card li svg { margin-top: 3px; }
.fit-card.yes li svg { color: var(--accent); }
.fit-card.no li svg { color: var(--danger); }

/* ── Author ──────────────────────────────────────────────────────────────── */
.author {
  display: grid; grid-template-columns: 280px 1fr; gap: 48px; align-items: center;
  max-width: 980px; margin: 0 auto;
}
.author-photo {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--navy-700), var(--navy-950));
  border: 1px solid var(--line-dark-2);
  display: grid; place-items: center;
  color: var(--muted-dark-2);
  font-family: var(--font-mono); font-size: 0.74rem; text-align: center; padding: 20px;
  overflow: hidden;
}
.author-photo img { width: 100%; height: 100%; object-fit: cover; }
.author-body .role {
  font-family: var(--font-mono); font-size: 0.74rem;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 8px;
}
.author-body h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); }
.author-body p { margin-top: 18px; color: var(--muted-dark); font-size: 1.02rem; }
.author-body p b { color: var(--off); }

/* ── Offer / value stack ─────────────────────────────────────────────────── */
.offer-card {
  position: relative;
  max-width: 640px; margin: 0 auto;
  border: 1px solid var(--line-dark-2);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, var(--navy-800), var(--navy-950));
  box-shadow: 0 40px 100px rgba(0,0,0,0.5), 0 0 0 1px var(--line-dark);
  overflow: hidden;
}
.offer-top {
  padding: 30px 34px;
  border-bottom: 1px dashed var(--line-dark-2);
  background: linear-gradient(160deg, rgba(0,213,163,0.10), transparent 70%);
}
.offer-top .badge {
  display: inline-block; margin-bottom: 14px;
  font-family: var(--font-mono); font-size: 0.7rem;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent);
  padding: 5px 12px; border-radius: 999px; border: 1px solid var(--accent-soft);
  background: var(--accent-soft);
}
.offer-top h3 { font-size: 1.5rem; color: var(--off); }
.stack { padding: 24px 34px 6px; display: grid; gap: 2px; }
.stack-row {
  display: flex; align-items: baseline; justify-content: space-between; gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-dark);
}
.stack-row:last-child { border-bottom: 0; }
.stack-row .it { display: flex; align-items: baseline; gap: 10px; color: var(--off); font-size: 0.98rem; }
.stack-row .it svg { color: var(--accent); flex: none; transform: translateY(2px); }
.stack-row .it small { display: block; color: var(--muted-dark-2); font-size: 0.82rem; margin-top: 2px; }
.stack-row .val { font-family: var(--font-mono); font-size: 0.9rem; color: var(--muted-dark); white-space: nowrap; }
.stack-row .val.free { color: var(--accent); }

.offer-total {
  padding: 18px 34px;
  display: flex; align-items: center; justify-content: space-between;
  border-top: 1px dashed var(--line-dark-2);
  font-family: var(--font-mono); color: var(--muted-dark);
}
.offer-total .t-lab { font-size: 0.84rem; letter-spacing: 0.04em; text-transform: uppercase; }
.offer-total .t-val { font-size: 1.1rem; color: var(--muted-dark); text-decoration: line-through; }

.offer-price { padding: 8px 34px 34px; text-align: center; }
.offer-price .lead { font-size: 1rem; color: var(--muted-dark); }
.offer-price .price {
  margin: 8px 0 4px;
  font-family: var(--font-display); font-weight: 600;
  letter-spacing: -0.04em; line-height: 1;
}
.offer-price .price .cur { font-size: 1.6rem; vertical-align: top; color: var(--off); }
.offer-price .price .int { font-size: clamp(4rem, 12vw, 5.6rem); color: var(--off); }
.offer-price .price .cents { font-size: 1.8rem; vertical-align: top; color: var(--off); }
.offer-price .price .accent-text .int,
.offer-price .price.accent .int,
.offer-price .price.accent .cur,
.offer-price .price.accent .cents { color: var(--accent); }
.offer-price .sub { font-family: var(--font-mono); font-size: 0.84rem; color: var(--muted-dark-2); margin-bottom: 26px; }
.offer-price .btn { margin-inline: auto; }

/* ── Efeitos de valor ──────────────────────────────────────────────────── */
.offer-top h3 { padding-right: 88px; }
.offer-price .lead s { color: var(--muted-dark-2); text-decoration-thickness: 2px; }
.offer-price .price.accent .int {
  display: inline-block;
  animation: pricePulse 1.8s var(--ease) infinite;
}
@keyframes pricePulse {
  0%, 100% { transform: scale(1); text-shadow: 0 0 42px rgba(0,213,163,0.5); }
  50% { transform: scale(1.07); text-shadow: 0 0 66px rgba(0,213,163,0.85); }
}
.counted { display: inline-block; animation: countPop 520ms var(--ease-out); }
@keyframes countPop { 0% { transform: scale(1.14); } 100% { transform: scale(1); } }
.offer-price .save {
  display: inline-block; margin: 2px 0 22px;
  font-family: var(--font-mono); font-size: 0.82rem; letter-spacing: 0.02em;
  color: var(--accent);
  background: var(--accent-soft); border: 1px solid rgba(0,213,163,0.25);
  padding: 6px 14px; border-radius: 999px;
}
.price-seal {
  position: absolute; top: 16px; right: 16px; z-index: 3;
  width: 78px; height: 78px; border-radius: 50%;
  display: grid; place-items: center; text-align: center;
  background: var(--accent); color: var(--navy-900);
  font-family: var(--font-display); font-weight: 700; line-height: 0.92;
  box-shadow: 0 10px 28px var(--accent-glow);
  animation: sealPop 2.6s var(--ease) infinite;
}
.price-seal .pct { font-size: 1.22rem; letter-spacing: -0.02em; }
.price-seal .off { font-size: 0.56rem; letter-spacing: 0.12em; margin-top: 2px; }
@keyframes sealPop { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.07); } }
@media (max-width: 760px) {
  .price-seal { width: 64px; height: 64px; top: 12px; right: 12px; }
  .price-seal .pct { font-size: 1rem; }
}

/* Shimmer no CTA grande */
.btn-cta.btn-primary::after {
  content: ""; position: absolute; top: 0; bottom: 0; left: -120%; width: 55%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,0.42), transparent);
  transform: skewX(-18deg); pointer-events: none;
  animation: shimmer 3.6s ease-in-out infinite;
}
@keyframes shimmer { 0% { left: -120%; } 55%, 100% { left: 170%; } }

.anchor-note {
  max-width: 640px; margin: 28px auto 0;
  text-align: center; color: var(--muted-dark); font-size: 0.98rem; line-height: 1.6;
}
.anchor-note b { color: var(--off); }

/* ── Guarantee ───────────────────────────────────────────────────────────── */
.guarantee {
  display: grid; grid-template-columns: 96px 1fr; gap: 28px; align-items: center;
  max-width: 760px; margin: 0 auto;
  padding: 32px;
  border: 1px solid rgba(0,213,163,0.28);
  border-radius: var(--radius-lg);
  background: linear-gradient(120deg, var(--accent-soft), transparent 70%), var(--navy-800);
}
.guarantee .seal {
  width: 96px; height: 96px; border-radius: 50%;
  display: grid; place-items: center;
  border: 2px solid var(--accent);
  color: var(--accent);
  font-family: var(--font-display); font-weight: 600; line-height: 0.95; text-align: center;
}
.guarantee .seal .d { font-size: 2.2rem; }
.guarantee .seal .u { font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase; }
.guarantee h3 { font-size: 1.3rem; color: var(--off); }
.guarantee p { margin-top: 10px; color: var(--muted-dark); font-size: 0.98rem; line-height: 1.55; }
.guarantee p b { color: var(--off); }

/* ── Testimonials (placeholder) ──────────────────────────────────────────── */
.tst-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tst {
  padding: 28px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: var(--navy-800);
}
.tst .stars { color: var(--accent); letter-spacing: 2px; font-size: 0.9rem; margin-bottom: 14px; }
.tst .quote { color: var(--off); font-size: 1rem; line-height: 1.55; }
.tst .who { margin-top: 18px; display: flex; align-items: center; gap: 12px; }
.tst .av { width: 40px; height: 40px; border-radius: 50%; background: var(--navy-600); display: grid; place-items: center; color: var(--accent); font-family: var(--font-display); font-weight: 600; }
.tst .who .nm { font-size: 0.9rem; color: var(--off); font-weight: 500; }
.tst .who .ctx { font-size: 0.8rem; color: var(--muted-dark-2); font-family: var(--font-mono); }

/* ── FAQ ─────────────────────────────────────────────────────────────────── */
.faq { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--line-dark); }
.faq-q {
  width: 100%; text-align: left;
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  padding: 24px 0;
  font-family: var(--font-display); font-weight: 500; font-size: 1.1rem; color: var(--off);
  letter-spacing: -0.01em;
}
.faq-q .ic { flex: none; width: 24px; height: 24px; position: relative; transition: transform 280ms var(--ease); }
.faq-q .ic::before, .faq-q .ic::after { content: ""; position: absolute; background: var(--accent); border-radius: 2px; }
.faq-q .ic::before { top: 11px; left: 3px; right: 3px; height: 2px; }
.faq-q .ic::after { left: 11px; top: 3px; bottom: 3px; width: 2px; transition: opacity 280ms var(--ease); }
.faq-item.open .faq-q .ic { transform: rotate(90deg); }
.faq-item.open .faq-q .ic::after { opacity: 0; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 360ms var(--ease); }
.faq-a-inner { padding: 0 0 24px; color: var(--muted-dark); font-size: 1rem; line-height: 1.6; max-width: 68ch; }
.faq-a-inner b { color: var(--off); }
/* FAQ sobre fundo claro (paper) · corrige contraste */
.section.paper .faq-item { border-bottom-color: var(--line-light); }
.section.paper .faq-q { color: var(--ink-900); }
.section.paper .faq-a-inner { color: var(--ink-500); }
.section.paper .faq-a-inner b { color: var(--ink-900); }

/* ── Final CTA ───────────────────────────────────────────────────────────── */
.final { text-align: center; position: relative; overflow: hidden; }
.final::after {
  content: ""; position: absolute; bottom: -260px; left: 50%; transform: translateX(-50%);
  width: 760px; height: 760px;
  background: radial-gradient(circle, var(--accent-glow), transparent 60%);
  pointer-events: none;
}
.final-inner { position: relative; z-index: 1; }
.choices { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; max-width: 820px; margin: 40px auto; text-align: left; }
.choice { padding: 26px; border-radius: var(--radius-lg); border: 1px solid var(--line-dark); background: var(--navy-800); }
.choice.bad { opacity: 0.74; }
.choice.good { border-color: rgba(0,213,163,0.3); background: linear-gradient(160deg, var(--accent-soft), transparent 70%), var(--navy-800); }
.choice .lab { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 12px; }
.choice.bad .lab { color: var(--muted-dark-2); }
.choice.good .lab { color: var(--accent); }
.choice p { color: var(--muted-dark); font-size: 0.98rem; line-height: 1.55; }
.choice.good p { color: var(--off); }

/* ── Footer ──────────────────────────────────────────────────────────────── */
footer {
  padding: 56px 0 40px;
  background: var(--navy-950);
  border-top: 1px solid var(--line-dark);
  text-align: center;
}
footer img { height: 28px; width: auto; margin: 0 auto 18px; }
footer .tagline {
  font-family: var(--font-display); font-weight: 500; font-size: 1.05rem; color: var(--off);
}
footer .tagline b { color: var(--accent); }
footer .legal { margin-top: 20px; font-family: var(--font-mono); font-size: 0.74rem; color: var(--muted-dark-2); line-height: 1.7; }
footer .legal a { color: var(--muted-dark); text-decoration: underline; text-underline-offset: 2px; }

/* ── Reveal ──────────────────────────────────────────────────────────────── */
.reveal { opacity: 1; transform: none; }
.js .reveal:not(.in) {
  opacity: 0; transform: translateY(20px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}

/* ── Scroll progress ─────────────────────────────────────────────────────── */
.progress {
  position: fixed; top: 0; left: 0; height: 2px; width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  z-index: 90; transition: width 120ms linear; box-shadow: 0 0 8px var(--accent-glow);
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 920px) {
  .product { grid-template-columns: 1fr; gap: 12px; }
  .product-stage { order: -1; }
  .author { grid-template-columns: 1fr; gap: 28px; text-align: center; }
  .author-photo { max-width: 240px; margin: 0 auto; }
}
@media (max-width: 760px) {
  .section { padding: 64px 0; }
  .pain-grid, .stat-row, .chapters, .fit-grid, .tst-grid, .choices { grid-template-columns: 1fr; }
  .pain-foot { font-size: 1rem; }
  .guarantee { grid-template-columns: 1fr; text-align: center; justify-items: center; gap: 18px; }
  .offer-total, .stack, .offer-top, .offer-price { padding-inline: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}