/* ============================================================
   ACESS-US — Landing Page CSS
   Paleta: Azul-marinho (#0A1628), Laranja (#FF6B00), Branco (#FFFFFF)
   Detalhes: Roxo (#7C3AED), Azul Elétrico (#00D4FF)
============================================================ */

/* --- RESET & BASE --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:        #0A1628;
  --navy-mid:    #0D1F3C;
  --navy-light:  #122347;
  --navy-card:   #0F1E38;
  --orange:      #FF6B00;
  --orange-light:#FF8C3A;
  --orange-glow: rgba(255,107,0,0.18);
  --white:       #FFFFFF;
  --white-90:    rgba(255,255,255,0.90);
  --white-70:    rgba(255,255,255,0.70);
  --white-40:    rgba(255,255,255,0.40);
  --white-15:    rgba(255,255,255,0.08);
  --purple:      #7C3AED;
  --electric:    #00D4FF;
  --electric-dim: rgba(0,212,255,0.12);
  --green:       #22C55E;
  --red:         #EF4444;
  --shadow-card: 0 8px 40px rgba(0,0,0,0.35);
  --radius:      14px;
  --radius-sm:   8px;
  --transition:  0.3s ease;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--navy);
  color: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

img { max-width: 100%; display: block; }

a { text-decoration: none; color: inherit; }

s { color: var(--white-40); }

/* ============================================================
   BUTTONS
============================================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--orange), #E85A00);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 0.5px;
  padding: 16px 32px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  box-shadow: 0 6px 30px rgba(255,107,0,0.45);
  text-align: center;
  justify-content: center;
  white-space: nowrap;
}
.btn-primary:hover {
  background: linear-gradient(135deg, #FF8C3A, var(--orange));
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 40px rgba(255,107,0,0.6);
}
.btn-primary:active { transform: translateY(0) scale(0.99); }

.btn-large {
  font-size: 1.1rem;
  padding: 20px 42px;
  letter-spacing: 0.8px;
}

.btn-pulse { animation: pulseCta 2.2s infinite; }
@keyframes pulseCta {
  0%, 100% { box-shadow: 0 6px 30px rgba(255,107,0,0.45); }
  50%       { box-shadow: 0 10px 50px rgba(255,107,0,0.75), 0 0 0 8px rgba(255,107,0,0.1); }
}

/* ============================================================
   HIGHLIGHT
============================================================ */
.highlight-orange { color: var(--orange); }

/* ============================================================
   MOBILE STICKY BAR
============================================================ */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--navy-card);
  border-top: 2px solid var(--orange);
  padding: 10px 20px;
  box-shadow: 0 -4px 24px rgba(0,0,0,0.5);
}
.mobile-sticky-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.mobile-sticky-price {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.mobile-price-from { font-size: 0.7rem; color: var(--white-70); }
.mobile-sticky-price strong { font-size: 1.25rem; color: var(--orange); font-family: 'Montserrat', sans-serif; }
.btn-sticky {
  background: linear-gradient(135deg, var(--orange), #E85A00);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 0.85rem;
  padding: 12px 22px;
  border-radius: 50px;
  box-shadow: 0 4px 20px rgba(255,107,0,0.45);
  white-space: nowrap;
  animation: pulseCta 2.2s infinite;
}

/* ============================================================
   SECTION COMMON
============================================================ */
section { padding: 90px 0; position: relative; overflow: hidden; }

section h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(1.7rem, 3.5vw, 2.5rem);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 20px;
}
section h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

/* ============================================================
   HERO
============================================================ */
.hero {
  min-height: 100vh;
  background: linear-gradient(145deg, var(--navy) 0%, var(--navy-mid) 50%, #0E1D35 100%);
  display: flex;
  align-items: center;
  padding: 100px 0 80px;
  overflow: hidden;
}

/* Bg decorative elements */
.hero-bg-elements { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }

.hero-ecg-line {
  position: absolute;
  bottom: 20%;
  left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--electric) 20%, transparent 40%,
              var(--electric) 42%, transparent 44%, var(--electric) 50%, transparent 70%);
  opacity: 0.12;
  animation: ecgMove 6s linear infinite;
}
@keyframes ecgMove {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.hero-circle {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid var(--electric);
  opacity: 0.07;
}
.hero-circle-1 { width: 500px; height: 500px; top: -150px; right: -100px; }
.hero-circle-2 { width: 350px; height: 350px; bottom: -80px; left: -80px; border-color: var(--orange); }

.hero-us-icon {
  position: absolute;
  top: 18%;
  right: 3%;
  font-size: 8rem;
  color: var(--electric);
  opacity: 0.04;
}

/* Layout */
.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--electric-dim);
  border: 1px solid rgba(0,212,255,0.3);
  color: var(--electric);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 22px;
  letter-spacing: 0.4px;
}

.hero-headline {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(1.9rem, 3.8vw, 2.9rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero-subheadline {
  font-size: 1.05rem;
  color: var(--white-70);
  line-height: 1.7;
  margin-bottom: 28px;
  max-width: 520px;
}

.hero-checklist {
  list-style: none;
  margin-bottom: 36px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.hero-checklist li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.97rem;
  font-weight: 500;
}
.hero-checklist li i { color: var(--green); font-size: 1.1rem; flex-shrink: 0; }

.hero-cta-group { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.cta-subtext {
  font-size: 0.82rem;
  color: var(--white-70);
  display: flex;
  align-items: center;
  gap: 6px;
}
.cta-subtext i { color: var(--green); }

/* --- Mockup --- */
.hero-mockup { display: flex; justify-content: center; align-items: center; }

/* Desktop wrapper: filhos com position absolute */
.mockup-desktop {
  position: relative;
  width: 420px;
  height: 360px;
  display: block;
}

/* Mobile wrapper: oculto por padrão no desktop */
.mockup-mobile { display: none; }

/* Laptop */
.mockup-laptop {
  position: absolute;
  bottom: 0; left: 0;
  width: 340px;
}
.laptop-screen {
  background: var(--navy-card);
  border: 3px solid rgba(255,255,255,0.12);
  border-bottom: none;
  border-radius: 12px 12px 0 0;
  padding: 8px;
  height: 200px;
  overflow: hidden;
}
.laptop-base {
  background: linear-gradient(180deg, #1a2a4a, #0e1a30);
  border-radius: 0 0 8px 8px;
  height: 18px;
  border: 1.5px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: center;
  align-items: center;
}
.laptop-keyboard {
  width: 60%;
  height: 8px;
  background: rgba(255,255,255,0.06);
  border-radius: 3px;
}

/* Tablet */
.mockup-tablet {
  position: absolute;
  bottom: 20px;
  right: 0;
  width: 110px;
}
.tablet-screen {
  background: var(--navy-card);
  border: 3px solid rgba(255,255,255,0.15);
  border-radius: 10px;
  padding: 6px;
  height: 145px;
  overflow: hidden;
}

/* Phone */
.mockup-phone {
  position: absolute;
  bottom: 40px;
  right: -10px;
  width: 65px;
  display: none;
}
.phone-notch {
  width: 28px;
  height: 6px;
  background: var(--navy-card);
  border-radius: 0 0 4px 4px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.phone-screen {
  background: var(--navy-card);
  border: 2.5px solid rgba(255,255,255,0.18);
  border-radius: 10px;
  padding: 4px;
  height: 110px;
  overflow: hidden;
  margin-top: -4px;
}

/* Price badge */
.mockup-price-badge {
  position: absolute;
  top: 0; right: -20px;
  background: linear-gradient(135deg, var(--orange), #E85A00);
  color: white;
  border-radius: var(--radius);
  padding: 14px 18px;
  text-align: center;
  box-shadow: 0 8px 30px rgba(255,107,0,0.5);
  display: flex;
  flex-direction: column;
  gap: 2px;
  animation: floatBadge 3s ease-in-out infinite;
}

/* Badge estático para mobile (sem position absolute) */
.mobile-badge-static {
  position: relative;
  top: auto; right: auto;
  animation: floatBadge 3s ease-in-out infinite;
}
@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}
.badge-from { font-size: 0.7rem; opacity: 0.85; }
.badge-price { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 1.5rem; }
.badge-parcelas { font-size: 0.65rem; opacity: 0.85; }

/* ============================================================
   COVER IMAGE — Hero e Seção Solução
============================================================ */

/* Hero cover wrapper */
.cover-image-wrapper {
  position: relative;
  display: inline-block;
  max-width: 460px;
  width: 100%;
  filter: drop-shadow(0 20px 60px rgba(0, 0, 0, 0.7));
  animation: floatCover 4s ease-in-out infinite;
}
@keyframes floatCover {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-10px); }
}

.cover-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 16px;
}

/* Badge de preço posicionado sobre a imagem no canto inferior direito */
.cover-price-badge {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: linear-gradient(135deg, var(--orange), #C85000);
  color: white;
  border-radius: var(--radius);
  padding: 14px 20px;
  text-align: center;
  box-shadow: 0 8px 30px rgba(255,107,0,0.55);
  display: flex;
  flex-direction: column;
  gap: 2px;
  z-index: 10;
  animation: pulseCta 2.5s infinite;
  min-width: 110px;
}
.cover-price-badge .badge-from   { font-size: 0.72rem; opacity: 0.9; }
.cover-price-badge .badge-price  { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 1.7rem; line-height: 1; }
.cover-price-badge .badge-parcelas { font-size: 0.65rem; opacity: 0.85; }

/* Seção Solução — imagem com efeito 3D suave */
.solution-cover-img-wrap {
  position: relative;
  display: inline-block;
  max-width: 340px;
  width: 100%;
}
.solution-cover-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 16px;
  transform: perspective(800px) rotateY(-6deg) rotateX(2deg);
  transition: transform 0.5s ease;
  box-shadow: 12px 20px 60px rgba(0,0,0,0.65);
}
.solution-cover-img:hover {
  transform: perspective(800px) rotateY(-2deg) rotateX(1deg);
}
.solution-cover-shadow {
  position: absolute;
  bottom: -18px;
  left: 5%;
  right: 5%;
  height: 28px;
  background: rgba(0,0,0,0.45);
  filter: blur(18px);
  border-radius: 50%;
}

/* Oferta — mini capa com imagem real */
.offer-cover-img {
  width: 130px;
  height: auto;
  border-radius: 10px;
  box-shadow: 6px 10px 30px rgba(0,0,0,0.55);
  transform: perspective(500px) rotateY(-8deg);
  display: block;
}

/* ── RESPONSIVO MOBILE para imagem capa ── */
@media (max-width: 900px) {
  .cover-image-wrapper { max-width: 380px; }
  .solution-cover-img-wrap { max-width: 280px; margin: 0 auto; }
}

@media (max-width: 600px) {
  .cover-image-wrapper {
    max-width: 300px;
    animation: floatCover 4s ease-in-out infinite;
  }
  .cover-price-badge {
    bottom: -12px;
    right: -8px;
    padding: 10px 14px;
    min-width: 90px;
  }
  .cover-price-badge .badge-price { font-size: 1.35rem; }
  .solution-cover-img-wrap { max-width: 240px; }
  .offer-cover-img { width: 100px; }
}
.mobile-ebook-showcase {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  width: 100%;
}

.ebook-3d-mobile {
  width: 200px;
  height: 270px;
  background: linear-gradient(160deg, var(--navy-light) 0%, #06102A 50%, #06102A 100%);
  border-radius: 4px 14px 14px 4px;
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 8px 14px 40px rgba(0,0,0,0.6), inset 0 0 30px rgba(0,212,255,0.03);
  transform: rotateY(-8deg) rotateX(2deg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.ebook-3d-mobile::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 40%, rgba(0,212,255,0.07) 0%, transparent 60%),
              radial-gradient(circle at 70% 80%, rgba(124,58,237,0.07) 0%, transparent 50%);
}
.ebook-3d-mobile .ebook-cover-inner { position: relative; z-index: 1; padding: 16px; text-align: center; }
.ebook-3d-mobile .cover-badge-top { font-size: 0.5rem; }
.ebook-3d-mobile .cover-title-main,
.ebook-3d-mobile .cover-title-dash,
.ebook-3d-mobile .cover-title-us { font-size: 2.6rem; }
.ebook-3d-mobile .cover-subtitle { font-size: 0.55rem; }
.ebook-3d-mobile .cover-authors { font-size: 0.45rem; }
.ebook-cover-display {
  width: 100%; height: 100%;
  background: linear-gradient(160deg, var(--navy-light) 0%, #0B1526 50%, #06102A 100%);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.ebook-cover-display::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 40%, rgba(0,212,255,0.08) 0%, transparent 60%),
              radial-gradient(circle at 70% 80%, rgba(124,58,237,0.08) 0%, transparent 50%);
}
.ebook-cover-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 12px;
  width: 100%;
}
.cover-badge-top {
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--electric);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.cover-title-block {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0;
  margin-bottom: 6px;
}
.cover-title-main {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 2.4rem;
  color: var(--white);
  letter-spacing: -1px;
}
.cover-title-dash {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 2.4rem;
  color: var(--orange);
}
.cover-title-us {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 2.4rem;
  color: var(--electric);
}
.cover-subtitle {
  font-size: 0.55rem;
  color: var(--white-70);
  line-height: 1.4;
  margin-bottom: 8px;
}
.cover-protocol {
  display: inline-block;
  background: var(--orange);
  color: white;
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  padding: 3px 8px;
  border-radius: 3px;
  margin-bottom: 8px;
  text-transform: uppercase;
}
.cover-us-graphic {
  position: relative;
  height: 40px;
  margin: 6px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  overflow: hidden;
}
.us-wave {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--electric);
  opacity: 0.4;
}
.us-wave-1 { width: 30px; height: 30px; }
.us-wave-2 { width: 50px; height: 50px; opacity: 0.25; }
.us-wave-3 { width: 70px; height: 70px; opacity: 0.15; }
.us-probe { color: var(--electric); font-size: 1rem; position: relative; z-index: 1; }
.cover-authors { font-size: 0.45rem; color: var(--white-40); margin-top: 6px; }

/* Small/tiny cover variants */
.cover-title-block.small .cover-title-main,
.cover-title-block.small .cover-title-dash,
.cover-title-block.small .cover-title-us { font-size: 1.4rem; }
.cover-subtitle.small { font-size: 0.45rem; }
.cover-title-block.tiny .cover-title-main,
.cover-title-block.tiny .cover-title-dash,
.cover-title-block.tiny .cover-title-us { font-size: 1rem; }

/* ============================================================
   IDENTIFICATION
============================================================ */
.identification {
  background: var(--navy-mid);
  padding: 80px 0;
}
.identification-intro {
  text-align: center;
  margin-bottom: 50px;
}
.identification-intro h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  max-width: 700px;
  margin: 0 auto;
}

.scenario-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 50px;
}
.scenario-card {
  background: var(--white-15);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  transition: transform var(--transition), border-color var(--transition);
}
.scenario-card:hover {
  transform: translateY(-4px);
  border-color: var(--orange);
}
.scenario-icon {
  width: 52px; height: 52px;
  background: var(--orange-glow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  font-size: 1.4rem;
  color: var(--orange);
}
.scenario-card p { font-size: 0.97rem; color: var(--white-70); }
.scenario-card p strong { color: var(--white); }

.questions-block {
  background: var(--white-15);
  border-left: 4px solid var(--orange);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 32px 36px;
  margin-bottom: 40px;
}
.questions-intro {
  font-size: 1rem;
  font-weight: 600;
  color: var(--white-70);
  margin-bottom: 18px;
}
.questions-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.questions-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 1rem;
  color: var(--white-90);
}
.questions-list li i { color: var(--electric); margin-top: 3px; flex-shrink: 0; }

.problem-statement {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: linear-gradient(135deg, rgba(255,107,0,0.1), rgba(255,107,0,0.04));
  border: 1px solid rgba(255,107,0,0.3);
  border-radius: var(--radius);
  padding: 32px;
}
.problem-icon {
  font-size: 2rem;
  color: var(--orange);
  flex-shrink: 0;
  margin-top: 4px;
}
.problem-text h3 { font-size: 1.2rem; color: var(--white); margin-bottom: 10px; }
.problem-text p { color: var(--white-70); font-size: 0.97rem; }
.problem-text p strong { color: var(--white); }

/* ============================================================
   PAIN AGITATION
============================================================ */
.pain-agitation {
  background: linear-gradient(160deg, #06102A 0%, var(--navy-mid) 100%);
  padding: 90px 0;
}
.pain-bg-overlay {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(124,58,237,0.06) 0%, transparent 60%);
  pointer-events: none;
}
.pain-agitation h2 { text-align: center; max-width: 750px; margin: 0 auto 16px; }
.pain-intro { text-align: center; color: var(--white-70); margin-bottom: 40px; font-size: 1rem; }

.complications-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 40px;
}
.complication-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.2);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  font-size: 0.92rem;
  transition: border-color var(--transition);
}
.complication-item:hover { border-color: rgba(239,68,68,0.5); }
.complication-item i { color: var(--red); font-size: 1.1rem; flex-shrink: 0; }

.pain-warning {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(124,58,237,0.12);
  border: 1px solid rgba(124,58,237,0.3);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin-bottom: 40px;
  font-size: 0.97rem;
  color: var(--white-90);
}
.pain-warning i { color: var(--purple); font-size: 1.5rem; flex-shrink: 0; margin-top: 2px; }
.pain-warning p strong { color: var(--white); }

.impact-phrase {
  text-align: center;
}
.impact-phrase blockquote {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 700;
  color: var(--electric);
  border: none;
  padding: 0;
  quotes: none;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.4;
}

/* ============================================================
   SOLUTION
============================================================ */
.solution {
  background: var(--navy);
  padding: 90px 0;
}
.solution-badge {
  display: inline-block;
  background: var(--electric-dim);
  border: 1px solid rgba(0,212,255,0.3);
  color: var(--electric);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
}
.solution h2 { margin-bottom: 6px; }
.solution-subtitle {
  font-size: 1rem;
  color: var(--white-70);
  margin-bottom: 50px;
}

.solution-body {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 60px;
  align-items: center;
  margin-bottom: 40px;
}
.solution-text p {
  font-size: 1rem;
  color: var(--white-70);
  margin-bottom: 20px;
  line-height: 1.7;
}
.solution-text p strong { color: var(--white); }
.solution-closing { color: var(--white-70) !important; }

.solution-timeline {
  margin: 30px 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.timeline-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.timeline-connector {
  width: 3px;
  height: 28px;
  background: linear-gradient(180deg, var(--orange), var(--electric));
  margin-left: 28px;
  opacity: 0.4;
}
.timeline-dot {
  width: 58px;
  height: 32px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}
.timeline-dot.before  { background: rgba(255,107,0,0.2); color: var(--orange); border: 1px solid var(--orange); }
.timeline-dot.during  { background: rgba(0,212,255,0.12); color: var(--electric); border: 1px solid var(--electric); }
.timeline-dot.after   { background: rgba(34,197,94,0.12); color: var(--green); border: 1px solid var(--green); }
.timeline-item p { font-size: 0.93rem; color: var(--white-70); padding-top: 5px; }

/* 3D Ebook */
.ebook-3d {
  position: relative;
  width: 220px;
  height: 300px;
  margin: 0 auto;
  perspective: 800px;
}
.ebook-front {
  width: 100%;
  height: 100%;
  background: linear-gradient(160deg, var(--navy-light) 0%, #06102A 100%);
  border-radius: 4px 12px 12px 4px;
  overflow: hidden;
  transform: rotateY(-12deg) rotateX(3deg);
  transform-origin: left center;
  box-shadow: 8px 16px 40px rgba(0,0,0,0.6), inset 0 0 40px rgba(0,212,255,0.03);
  transition: transform 0.5s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.08);
}
.ebook-front:hover { transform: rotateY(-6deg) rotateX(2deg); }

.ebook-front .ebook-cover-inner { padding: 20px; }
.ebook-front .cover-badge-top { font-size: 0.6rem; }
.ebook-front .cover-title-main,
.ebook-front .cover-title-dash,
.ebook-front .cover-title-us { font-size: 3rem; }
.ebook-front .cover-subtitle { font-size: 0.65rem; }
.ebook-front .cover-authors { font-size: 0.55rem; }

.ebook-spine {
  position: absolute;
  top: 0; left: -14px;
  width: 14px;
  height: 100%;
  background: linear-gradient(90deg, #04091a, #0a1628);
  border-radius: 4px 0 0 4px;
  transform: rotateY(-90deg) translateX(-7px);
  transform-origin: right;
}
.ebook-shadow {
  position: absolute;
  bottom: -20px; left: 10px; right: -10px;
  height: 30px;
  background: rgba(0,0,0,0.5);
  filter: blur(18px);
  border-radius: 50%;
}

.solution-cta { text-align: center; }

/* ============================================================
   PROTOCOL VISUAL
============================================================ */
.protocol {
  background: linear-gradient(160deg, var(--navy-mid) 0%, #081325 100%);
  padding: 90px 0;
}
.protocol-bg {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 10% 50%, rgba(124,58,237,0.07) 0%, transparent 50%),
              radial-gradient(circle at 90% 50%, rgba(0,212,255,0.05) 0%, transparent 50%);
  pointer-events: none;
}
.protocol-header { text-align: center; margin-bottom: 60px; }
.protocol-badge {
  display: inline-block;
  background: rgba(124,58,237,0.15);
  border: 1px solid rgba(124,58,237,0.4);
  color: var(--purple);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
}
.protocol-header h2 { max-width: 700px; margin: 0 auto 16px; }
.protocol-header p { color: var(--white-70); font-size: 1rem; max-width: 620px; margin: 0 auto; }
.protocol-header p strong { color: var(--white); }

.visual-acronym { max-width: 800px; margin: 0 auto 50px; }
.visual-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white-70);
  text-align: center;
  margin-bottom: 30px;
  letter-spacing: 1px;
}
.visual-title span {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: 8px;
}

.visual-steps { display: flex; flex-direction: column; gap: 4px; }

.visual-step {
  display: flex;
  align-items: stretch;
  gap: 0;
  background: var(--white-15);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}
.visual-step:hover {
  transform: translateX(6px);
  border-color: var(--orange);
  background: rgba(255,107,0,0.06);
}

.step-letter-col {
  width: 64px;
  flex-shrink: 0;
  background: linear-gradient(160deg, var(--orange), #C85000);
  display: flex;
  align-items: center;
  justify-content: center;
}
.step-letter {
  font-family: 'Montserrat', sans-serif;
  font-size: 2rem;
  font-weight: 900;
  color: white;
  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.step-content { padding: 18px 24px; }
.step-content h3 { font-size: 1rem; color: var(--white); margin-bottom: 4px; }
.step-content p { font-size: 0.88rem; color: var(--white-70); line-height: 1.5; }

.protocol-conclusion {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--electric-dim);
  border: 1px solid rgba(0,212,255,0.25);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.protocol-conclusion i { color: var(--electric); font-size: 1.5rem; flex-shrink: 0; margin-top: 2px; }
.protocol-conclusion p { color: var(--white-90); font-size: 0.97rem; }
.protocol-conclusion p strong { color: var(--white); }

.protocol-cta { text-align: center; }

/* ============================================================
   CONTENTS
============================================================ */
.contents {
  background: var(--navy);
  padding: 90px 0;
}
.contents h2 { text-align: center; margin-bottom: 50px; }

.contents-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.content-card {
  background: var(--navy-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.content-card:hover {
  transform: translateY(-5px);
  border-color: var(--electric);
  box-shadow: 0 10px 40px rgba(0,212,255,0.1);
}
.content-icon {
  width: 48px; height: 48px;
  background: var(--electric-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--electric);
  margin-bottom: 14px;
}
.content-card h3 { font-size: 0.97rem; color: var(--white); margin-bottom: 8px; }
.content-card p  { font-size: 0.86rem; color: var(--white-70); line-height: 1.55; }

.highlight-card {
  border-color: rgba(255,107,0,0.3);
  background: linear-gradient(135deg, rgba(255,107,0,0.06), var(--navy-card));
}
.highlight-card .content-icon { background: var(--orange-glow); color: var(--orange); }
.highlight-card:hover { border-color: var(--orange); box-shadow: 0 10px 40px rgba(255,107,0,0.12); }

/* ============================================================
   BENEFITS
============================================================ */
.benefits {
  background: var(--navy-mid);
  padding: 90px 0;
}
.benefits h2 { text-align: center; max-width: 700px; margin: 0 auto 14px; }
.benefits-intro { text-align: center; color: var(--white-70); margin-bottom: 40px; }

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 40px;
}
.benefit-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white-15);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  font-size: 0.95rem;
  transition: border-color var(--transition);
}
.benefit-item:hover { border-color: var(--green); }
.benefit-item i { color: var(--green); flex-shrink: 0; }

.benefits-conclusion {
  text-align: center;
  background: linear-gradient(135deg, rgba(34,197,94,0.08), transparent);
  border: 1px solid rgba(34,197,94,0.2);
  border-radius: var(--radius);
  padding: 28px 36px;
}
.benefits-conclusion p { font-size: 1.05rem; color: var(--white-90); }
.benefits-conclusion p strong { color: var(--white); }

/* ============================================================
   AUDIENCE
============================================================ */
.audience {
  background: var(--navy);
  padding: 90px 0;
}
.audience h2 { text-align: center; margin-bottom: 40px; }

.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 50px;
}
.audience-group {
  background: var(--navy-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 32px;
}
.audience-group h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  color: var(--orange);
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.audience-group ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.audience-group li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--white-70);
}
.audience-group li i { color: var(--orange); margin-top: 3px; flex-shrink: 0; font-size: 0.75rem; }

.audience-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 20px;
  padding: 14px;
  background: var(--electric-dim);
  border-radius: var(--radius-sm);
  font-size: 0.83rem;
  color: var(--white-70);
}
.audience-note i { color: var(--electric); flex-shrink: 0; margin-top: 2px; }

/* Not for */
.not-for-section {
  background: rgba(239,68,68,0.05);
  border: 1px solid rgba(239,68,68,0.2);
  border-radius: var(--radius);
  padding: 36px;
}
.not-for-section h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--red);
  margin-bottom: 20px;
  font-size: 1rem;
}
.not-for-section h3 i { color: var(--red); }
.not-for-list { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.not-for-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--white-70);
  padding-left: 4px;
}
.not-for-list li::before {
  content: '—';
  color: var(--red);
  flex-shrink: 0;
}

.disclaimer-box {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(239,68,68,0.08);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
}
.disclaimer-box i { color: var(--red); font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }
.disclaimer-box strong { display: block; color: var(--white); margin-bottom: 6px; font-size: 0.95rem; }
.disclaimer-box p { font-size: 0.85rem; color: var(--white-70); line-height: 1.6; }

/* ============================================================
   AUTHORS
============================================================ */
.authors {
  background: var(--navy-mid);
  padding: 90px 0;
}
.authors-header { text-align: center; margin-bottom: 50px; }
.authors-badge {
  display: inline-block;
  background: rgba(255,107,0,0.12);
  border: 1px solid rgba(255,107,0,0.35);
  color: var(--orange);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
}
.authors-header h2 { max-width: 650px; margin: 0 auto; }

.authors-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 30px;
  align-items: center;
  margin-bottom: 40px;
}
.author-card {
  background: var(--navy-card);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 36px 32px;
  text-align: center;
  transition: transform var(--transition), border-color var(--transition);
}
.author-card:hover { transform: translateY(-5px); border-color: var(--orange); }

.author-avatar { position: relative; width: 110px; height: 110px; margin: 0 auto 20px; }
.avatar-initials {
  width: 110px; height: 110px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--orange), #C85000);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 1.5rem;
  color: white;
  position: relative;
  z-index: 1;
}

/* Foto real circular */
.author-photo {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top center;
  display: block;
  position: relative;
  z-index: 1;
  border: 3px solid var(--orange);
  box-shadow: 0 6px 24px rgba(255,107,0,0.35);
}

.avatar-ring {
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  border: 2px solid var(--orange);
  opacity: 0.4;
  animation: ringPulse 2.5s ease-in-out infinite;
}
@keyframes ringPulse {
  0%, 100% { transform: scale(1); opacity: 0.4; }
  50%       { transform: scale(1.08); opacity: 0.1; }
}

.author-card h3 { font-size: 1.05rem; color: var(--white); margin-bottom: 12px; }
.author-tags { display: flex; gap: 6px; justify-content: center; flex-wrap: wrap; margin-bottom: 14px; }
.author-tag {
  background: var(--orange-glow);
  border: 1px solid rgba(255,107,0,0.3);
  color: var(--orange-light);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 50px;
}
.author-card p { font-size: 0.88rem; color: var(--white-70); line-height: 1.6; }

.authors-divider {
  display: flex;
  align-items: center;
  justify-content: center;
}
.divider-icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--electric-dim);
  border: 1px solid rgba(0,212,255,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--electric);
  font-size: 1.1rem;
}

.authors-union {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--white-15);
  border-radius: var(--radius);
  padding: 24px 28px;
  max-width: 720px;
  margin: 0 auto;
}
.authors-union i { color: var(--orange); font-size: 1.5rem; flex-shrink: 0; margin-top: 2px; }
.authors-union p { font-size: 0.97rem; color: var(--white-90); }
.authors-union p strong { color: var(--white); }

/* ============================================================
   OFFER
============================================================ */
.offer {
  background: linear-gradient(160deg, #06102A 0%, var(--navy-mid) 100%);
  padding: 90px 0;
}
.offer-bg-elements { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.offer-circle {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid var(--orange);
  opacity: 0.06;
}
.offer-circle-1 { width: 600px; height: 600px; top: -200px; right: -100px; }
.offer-circle-2 { width: 400px; height: 400px; bottom: -100px; left: -150px; border-color: var(--electric); }

.offer-header { text-align: center; margin-bottom: 50px; }
.offer-header h2 { max-width: 650px; margin: 0 auto; }

.offer-box {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 40px;
  background: var(--navy-card);
  border: 2px solid rgba(255,107,0,0.3);
  border-radius: 20px;
  padding: 44px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,107,0,0.1) inset;
}

.offer-inclusions h3 {
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.offer-inclusions ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.offer-inclusions li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.97rem;
  color: var(--white-90);
}
.offer-inclusions li i { color: var(--green); font-size: 1rem; flex-shrink: 0; }

.offer-price-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  border-left: 1px solid rgba(255,255,255,0.06);
  padding-left: 40px;
}

.offer-ebook-mini {
  width: 130px;
  display: flex;
  justify-content: center;
}
.ebook-mini-cover {
  width: 120px;
  height: 160px;
  background: linear-gradient(160deg, var(--navy-light), #06102A);
  border-radius: 4px 10px 10px 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 6px 8px 30px rgba(0,0,0,0.5);
  transform: rotateY(-10deg);
}

.price-display { text-align: center; }
.price-original { display: block; font-size: 0.88rem; color: var(--white-70); margin-bottom: 6px; }
.price-current { display: flex; flex-direction: column; align-items: center; }
.price-label { font-size: 0.8rem; color: var(--white-70); }
.price-value {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--orange);
  line-height: 1.1;
}
.price-installments { font-size: 0.85rem; color: var(--white-70); display: block; margin-top: 4px; }
.price-installments strong { color: var(--white); }

.offer-security {
  font-size: 0.78rem;
  color: var(--white-70);
  text-align: center;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: center;
}
.offer-security i { color: var(--green); }

/* ============================================================
   GUARANTEE
============================================================ */
.guarantee {
  background: var(--navy);
  padding: 80px 0;
}
.guarantee-box {
  display: flex;
  align-items: center;
  gap: 50px;
  background: var(--navy-card);
  border: 2px solid rgba(34,197,94,0.25);
  border-radius: 20px;
  padding: 50px;
  box-shadow: 0 12px 50px rgba(0,0,0,0.4);
}
.guarantee-seal {
  flex-shrink: 0;
  width: 130px; height: 130px;
  background: linear-gradient(135deg, var(--green), #16a34a);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 30px rgba(34,197,94,0.4);
}
.seal-inner { text-align: center; color: white; }
.seal-inner i { font-size: 1.4rem; margin-bottom: 2px; display: block; }
.seal-days { font-family: 'Montserrat', sans-serif; font-size: 2.5rem; font-weight: 900; line-height: 1; }
.seal-text { font-size: 0.55rem; font-weight: 700; letter-spacing: 1px; line-height: 1.3; }

.guarantee-content h2 { margin-bottom: 16px; }
.guarantee-content p { color: var(--white-70); font-size: 0.97rem; margin-bottom: 24px; line-height: 1.65; }

/* ============================================================
   FAQ
============================================================ */
.faq {
  background: var(--navy-mid);
  padding: 90px 0;
}
.faq h2 { text-align: center; margin-bottom: 50px; }

.faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 8px; }

.faq-item {
  background: var(--navy-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item.open { border-color: var(--orange); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: none;
  border: none;
  padding: 20px 24px;
  cursor: pointer;
  text-align: left;
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  transition: background var(--transition);
}
.faq-question:hover { background: rgba(255,255,255,0.04); }
.faq-question i {
  flex-shrink: 0;
  color: var(--orange);
  font-size: 0.9rem;
  transition: transform 0.3s ease;
}
.faq-item.open .faq-question i { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer p {
  padding: 0 24px 20px;
  color: var(--white-70);
  font-size: 0.93rem;
  line-height: 1.65;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 14px;
}

/* ============================================================
   CLOSING
============================================================ */
.closing {
  background: linear-gradient(160deg, var(--navy) 0%, #06102A 100%);
  padding: 90px 0;
  text-align: center;
}
.closing-bg-elements { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.closing-circle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.05;
}
.closing-circle-1 { width: 500px; height: 500px; top: -150px; left: -100px; background: var(--purple); }
.closing-circle-2 { width: 400px; height: 400px; bottom: -100px; right: -100px; background: var(--electric); }

.closing-content { max-width: 780px; margin: 0 auto; position: relative; z-index: 1; }

.closing-alert {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(239,68,68,0.12);
  border: 1px solid rgba(239,68,68,0.3);
  color: var(--red);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: 50px;
  margin-bottom: 30px;
}

.closing-body {
  font-size: 1.05rem;
  color: var(--white-70);
  line-height: 1.75;
  margin-bottom: 20px;
}
.closing-body strong { color: var(--white); }

.closing-impact { margin: 40px 0; }
.closing-quote {
  border: none;
  padding: 0;
  quotes: none;
}
.quote-line {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: clamp(1.2rem, 2.5vw, 1.7rem);
  line-height: 1.35;
  margin-bottom: 10px;
  color: var(--white);
}
.quote-line.highlight-orange { color: var(--orange); }

/* ============================================================
   FOOTER
============================================================ */
.footer {
  background: #040d1c;
  padding: 50px 0 30px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-brand { text-align: center; margin-bottom: 20px; }
.footer-logo {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 1.8rem;
  color: var(--white);
  letter-spacing: -1px;
}
.footer-logo-us { color: var(--electric); }
.footer-brand p { font-size: 0.82rem; color: var(--white-70); margin-top: 4px; }

.footer-disclaimer {
  max-width: 700px;
  margin: 0 auto 24px;
  text-align: center;
  font-size: 0.78rem;
  color: var(--white-40);
  line-height: 1.65;
  padding: 18px;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.04);
}
.footer-bottom {
  text-align: center;
  font-size: 0.78rem;
  color: var(--white-40);
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.04);
}

/* ============================================================
   ANIMATIONS — SCROLL REVEAL
============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* ============================================================
   RESPONSIVE — TABLET (≤ 900px)
============================================================ */
@media (max-width: 900px) {
  section { padding: 70px 0; }

  /* Hero */
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 50px;
  }
  .hero-cta-group { align-items: center; }
  .hero-subheadline { max-width: 100%; }
  .hero-checklist { align-items: flex-start; max-width: 400px; margin: 0 auto 36px; }
  .mockup-wrapper { width: 300px; height: 280px; }
  .mockup-laptop { width: 240px; }
  .laptop-screen { height: 148px; }

  /* Scenario cards */
  .scenario-cards { grid-template-columns: 1fr; gap: 14px; }

  /* Solution */
  .solution-body { grid-template-columns: 1fr; }
  .solution-ebook-display { display: flex; justify-content: center; }

  /* Complications */
  .complications-grid { grid-template-columns: repeat(2, 1fr); }

  /* Contents */
  .contents-grid { grid-template-columns: repeat(2, 1fr); }

  /* Benefits */
  .benefits-grid { grid-template-columns: 1fr; }

  /* Audience */
  .audience-grid { grid-template-columns: 1fr; }

  /* Authors */
  .authors-grid { grid-template-columns: 1fr; }
  .authors-divider { display: none; }

  /* Offer */
  .offer-box { grid-template-columns: 1fr; }
  .offer-price-block { border-left: none; border-top: 1px solid rgba(255,255,255,0.06); padding-left: 0; padding-top: 30px; }

  /* Guarantee */
  .guarantee-box { flex-direction: column; text-align: center; gap: 30px; padding: 36px; }
}

/* ============================================================
   RESPONSIVE — MOBILE (≤ 600px)
============================================================ */
@media (max-width: 600px) {
  section { padding: 55px 0; }
  .container { padding: 0 16px; }

  /* Show mobile sticky bar */
  .mobile-sticky-bar { display: flex; }

  /* Add bottom padding so content isn't hidden under sticky bar */
  body { padding-bottom: 72px; }

  /* ── HERO ── */
  .hero {
    padding: 70px 0 50px;
    min-height: auto;
  }
  .hero-container {
    grid-template-columns: 1fr;
    gap: 36px;
    text-align: center;
  }
  .hero-headline { font-size: 1.65rem; line-height: 1.25; }
  .hero-subheadline { font-size: 0.95rem; }
  .hero-badge { font-size: 0.72rem; }
  .hero-checklist {
    max-width: 100%;
    align-items: flex-start;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
    gap: 8px;
  }
  .hero-checklist li { font-size: 0.88rem; }
  .hero-cta-group { align-items: center; }
  .cta-subtext { font-size: 0.78rem; justify-content: center; text-align: center; flex-wrap: wrap; }

  /* Mockup — ocultar versão desktop, mostrar versão mobile */
  .mockup-desktop { display: none !important; }
  .mockup-mobile  { display: flex !important; justify-content: center; width: 100%; }

  /* ── IDENTIFICAÇÃO ── */
  .questions-block { padding: 22px 16px; }
  .questions-list li { font-size: 0.9rem; }
  .problem-statement { flex-direction: column; gap: 12px; padding: 22px 18px; }
  .problem-icon { font-size: 1.5rem; margin-top: 0; }

  /* ── DOR ── */
  .complications-grid { grid-template-columns: 1fr; gap: 10px; }
  .complication-item { padding: 13px 14px; font-size: 0.88rem; }
  .pain-warning { flex-direction: column; gap: 10px; padding: 18px 16px; }
  .impact-phrase blockquote { font-size: 1rem; }

  /* ── SOLUÇÃO ── */
  .solution-body { grid-template-columns: 1fr; gap: 30px; }
  .solution-ebook-display { display: flex; justify-content: center; }
  .ebook-3d { width: 170px; height: 230px; }
  .ebook-front .cover-title-main,
  .ebook-front .cover-title-dash,
  .ebook-front .cover-title-us { font-size: 2.2rem; }
  .timeline-connector { margin-left: 24px; }
  .timeline-dot { width: 52px; }

  /* ── PROTOCOLO ── */
  .visual-step { flex-direction: row; }
  .step-letter-col { width: 50px; min-width: 50px; }
  .step-letter { font-size: 1.4rem; }
  .step-content { padding: 14px 16px; }
  .step-content h3 { font-size: 0.92rem; }
  .step-content p { font-size: 0.82rem; }
  .visual-title span { letter-spacing: 3px; font-size: 1.4rem; }
  .protocol-conclusion { padding: 18px 16px; gap: 12px; }

  /* ── CONTEÚDO ── */
  .contents-grid { grid-template-columns: 1fr; gap: 12px; }
  .content-card { padding: 22px 18px; }

  /* ── BENEFÍCIOS ── */
  .benefits-grid { grid-template-columns: 1fr; gap: 10px; }
  .benefit-item { padding: 14px 16px; font-size: 0.88rem; }
  .benefits-conclusion { padding: 20px 18px; font-size: 0.95rem; }

  /* ── PARA QUEM É ── */
  .audience-grid { grid-template-columns: 1fr; gap: 16px; }
  .audience-group { padding: 24px 18px; }
  .audience-group li { font-size: 0.88rem; }
  .not-for-section { padding: 24px 18px; }
  .disclaimer-box { flex-direction: column; gap: 10px; padding: 16px; }

  /* ── AUTORES ── */
  .authors-grid { grid-template-columns: 1fr; }
  .authors-divider { display: none; }
  .author-card { padding: 24px 18px; }
  .authors-union { padding: 18px; gap: 12px; }

  /* ── OFERTA ── */
  .offer-box {
    grid-template-columns: 1fr;
    padding: 24px 16px;
    gap: 28px;
  }
  .offer-price-block {
    border-left: none;
    border-top: 1px solid rgba(255,255,255,0.06);
    padding-left: 0;
    padding-top: 24px;
  }
  .price-value { font-size: 2.4rem; }
  .offer-inclusions li { font-size: 0.88rem; }
  .offer-security { font-size: 0.72rem; }
  .offer-ebook-mini { display: flex; justify-content: center; }
  .offer-cover-img { width: 90px; }

  /* ── GARANTIA ── */
  .guarantee-box {
    flex-direction: column;
    text-align: center;
    gap: 24px;
    padding: 28px 18px;
  }
  .guarantee-seal { width: 110px; height: 110px; }
  .seal-days { font-size: 2rem; }

  /* ── FAQ ── */
  .faq-question { font-size: 0.9rem; padding: 16px 16px; }
  .faq-answer p { font-size: 0.88rem; padding: 0 16px 16px; }

  /* ── FECHAMENTO ── */
  .closing-alert { font-size: 0.82rem; padding: 8px 16px; flex-wrap: wrap; justify-content: center; text-align: center; }
  .closing-body { font-size: 0.95rem; }
  .quote-line { font-size: 1.05rem; }

  /* ── FOOTER ── */
  .footer { padding: 36px 0 20px; }
  .footer-disclaimer { font-size: 0.75rem; }

  /* ── BOTÕES ── */
  .btn-large {
    font-size: 0.88rem;
    padding: 16px 22px;
    width: 100%;
    max-width: 340px;
    white-space: normal;
    line-height: 1.3;
    text-align: center;
  }
  .btn-primary { white-space: normal; line-height: 1.3; }
  .solution-cta, .protocol-cta { display: flex; justify-content: center; }
  .hero-cta-group .btn-primary { width: 100%; max-width: 340px; }
  .closing-content .btn-primary { width: 100%; max-width: 340px; }
  .guarantee-content .btn-primary { width: 100%; max-width: 280px; }
}