/* =====================================================
   Do Ciúme à Liberdade — Landing Page
   Estética premium · escuro · vinho · dourado discreto
   ===================================================== */

:root {
  --bg-0: #08050A;
  --bg-1: #0D0810;
  --bg-2: #14091A;
  --bg-card: #1A1117;
  --bg-card-2: #20141C;
  --bg-elev: #261620;

  --wine-deep: #4A0E22;
  --wine: #6E1530;
  --wine-soft: #8B1F3D;
  --wine-glow: #B53155;

  --gold: #C9A87A;
  --gold-soft: #D4B98A;
  --gold-deep: #8C7349;

  --text: #F4ECE0;
  --text-muted: #C0AEA0;
  --text-faint: #897668;
  --line: #2A1B23;
  --line-strong: #3A2731;

  --success: #7BB388;
  --danger: #B5564E;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;

  --shadow-card: 0 20px 60px -20px rgba(0, 0, 0, 0.65), 0 4px 12px -4px rgba(0, 0, 0, 0.5);
  --shadow-soft: 0 12px 32px -10px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 60px -10px rgba(181, 49, 85, 0.35);

  --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --container: 1180px;
}

/* =================== RESET / BASE =================== */
* { box-sizing: border-box; }
*::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16.5px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg-0);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  font-weight: 400;
}

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

a { color: var(--gold-soft); text-decoration: none; transition: color .25s var(--ease); }
a:hover { color: var(--gold); }

h1, h2, h3, h4, h5 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0 0 .6em;
}

p { margin: 0 0 1em; color: var(--text-muted); }
strong { color: var(--text); font-weight: 600; }
em { color: var(--gold-soft); font-style: italic; }
ul { padding-left: 1.2em; }
li { color: var(--text-muted); margin-bottom: .35em; }
blockquote { margin: 0; }
button { font-family: inherit; cursor: pointer; }

::selection { background: var(--wine); color: var(--text); }

/* =================== LAYOUT =================== */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container.narrow { max-width: 880px; }
.narrow-x { max-width: 720px; margin-left: auto; margin-right: auto; }
.center { text-align: center; }

.section { padding: 96px 0; position: relative; }
.section + .section { border-top: 1px solid var(--line); }

@media (max-width: 720px) {
  .section { padding: 64px 0; }
  body { font-size: 16px; }
}

/* =================== TYPE HELPERS =================== */
.eyebrow {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 14px;
}
.eyebrow.gold { color: var(--gold); }
.eyebrow.center { text-align: center; }

.section-title {
  font-size: clamp(28px, 4vw, 46px);
  margin: 0 0 28px;
  color: var(--text);
}
.section-title.accent { color: var(--text); }
.section-title.center { text-align: center; }
.section-title em { color: var(--gold-soft); font-style: italic; }
.section-title .muted { color: var(--text-muted); font-size: .65em; font-weight: 400; display: block; margin-top: 12px; }

.lead { font-size: 18px; line-height: 1.6; color: var(--text-muted); }
.lead.center { text-align: center; margin-left: auto; margin-right: auto; }

.hl {
  background: linear-gradient(120deg, var(--gold) 0%, var(--gold-soft) 50%, var(--gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-style: italic;
}

.muted { color: var(--text-muted); }
.microcopy { font-size: 13px; color: var(--text-faint); }
.microcopy.center { text-align: center; }

/* =================== BUTTONS =================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 15.5px;
  letter-spacing: 0.01em;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
  cursor: pointer;
  text-align: center;
  line-height: 1.2;
}

.btn-primary {
  background: linear-gradient(135deg, var(--wine-soft) 0%, var(--wine) 60%, var(--wine-deep) 100%);
  color: var(--text);
  border-color: rgba(201, 168, 122, 0.25);
  box-shadow: 0 12px 30px -10px rgba(139, 31, 61, 0.55), inset 0 1px 0 rgba(255,255,255,0.06);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 40px -12px rgba(181, 49, 85, 0.7), inset 0 1px 0 rgba(255,255,255,0.08);
  color: var(--text);
}

.btn-ghost {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--text);
}
.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold-soft);
}

.btn-link {
  background: transparent;
  color: var(--text-muted);
  padding: 14px 8px;
}
.btn-link:hover { color: var(--gold); }

.btn-lg { padding: 16px 32px; font-size: 16.5px; }
.btn-xl { padding: 19px 38px; font-size: 17.5px; }
.btn-block { display: flex; width: 100%; }

/* =================== TOPBAR =================== */
.topbar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 8px 16px;
  font-size: 12.5px;
  color: var(--text-muted);
  background: var(--bg-1);
  border-bottom: 1px solid var(--line);
  text-align: center;
}
.topbar-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px; height: 22px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 11px;
  background: var(--wine);
  color: var(--text);
  letter-spacing: 0.05em;
}
.topbar-text { color: var(--text-muted); }

/* =================== NAV =================== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(8, 5, 10, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}
.nav-logo:hover { color: var(--text); }
.nav-logo-img {
  display: block;
  height: 58px;
  width: 58px;
  object-fit: contain;
  filter: drop-shadow(0 2px 12px rgba(212,185,138,0.18));
  transition: transform .35s var(--ease), filter .35s var(--ease);
}
.nav-logo:hover .nav-logo-img {
  transform: scale(1.04);
  filter: drop-shadow(0 4px 18px rgba(212,185,138,0.28));
}
.nav-links { display: flex; gap: 28px; }
.nav-links a {
  color: var(--text-muted);
  font-size: 14.5px;
  font-weight: 500;
  letter-spacing: 0.01em;
}
.nav-links a:hover { color: var(--gold); }
.nav-cta { padding: 10px 20px; font-size: 14px; }

@media (max-width: 880px) {
  .nav-links { display: none; }
}
@media (max-width: 480px) {
  .nav-cta { display: none; }
  .nav-logo-img { height: 48px; width: 48px; }
}

/* =================== HERO =================== */
.hero {
  position: relative;
  overflow: hidden;
  padding: 80px 0 110px;
  isolation: isolate;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 70% 50% at 80% 20%, rgba(139, 31, 61, 0.32) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 10% 80%, rgba(74, 14, 34, 0.28) 0%, transparent 55%),
    linear-gradient(180deg, #0A0507 0%, #0D0810 60%, #08050A 100%);
}
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(201,168,122,0.06) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.4;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 80%);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-headline {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 500;
  line-height: 1.1;
  margin: 0 0 24px;
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.55;
  color: var(--text-muted);
  margin-bottom: 32px;
  max-width: 560px;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-bottom: 28px;
}
.hero-trust {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 14px;
  color: var(--text-muted);
}
.hero-trust li { display: flex; align-items: center; gap: 10px; margin: 0; }
.dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
  box-shadow: 0 0 8px rgba(201,168,122,0.5);
}
.hero-microcopy {
  font-size: 13px;
  color: var(--text-faint);
  margin: 0;
}

.hero-art { position: relative; }
.hero-cover {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card), var(--shadow-glow);
  border: 1px solid var(--line-strong);
  transform: rotate(-1.2deg);
  transition: transform .6s var(--ease);
  max-width: 460px;
  margin-left: auto;
}
.hero-cover:hover { transform: rotate(0); }
.hero-cover img { width: 100%; display: block; aspect-ratio: 3 / 4; object-fit: cover; object-position: center top; }
.hero-cover-glow {
  position: absolute; inset: 0;
  background: linear-gradient(160deg, transparent 50%, rgba(201,168,122,0.08) 90%);
  pointer-events: none;
}
.hero-author {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 24px;
  padding: 16px 18px;
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}
.hero-author-mark {
  width: 60px; height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 0 0 1px rgba(201,168,122,0.18), 0 4px 18px -8px rgba(212,185,138,0.25);
}
.hero-author-mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.hero-author strong { display: block; color: var(--text); font-size: 14.5px; margin-bottom: 2px; }
.hero-author span { color: var(--text-muted); font-size: 13px; line-height: 1.4; }

@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-art { max-width: 420px; margin: 0 auto; }
  .hero { padding: 50px 0 70px; }
}

/* =================== PAIN =================== */
.pain { background: var(--bg-1); }
.quote-grid {
  list-style: none;
  padding: 0;
  margin: 32px 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}
.quote-grid li {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 18px;
  color: var(--text);
  padding: 18px 22px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-left: 2px solid var(--gold-deep);
  border-radius: var(--radius);
  margin: 0;
  line-height: 1.4;
}
.pain-conclusion {
  font-size: 18px;
  color: var(--text);
  text-align: center;
  margin-top: 36px;
  font-family: var(--font-serif);
  font-style: italic;
}

/* =================== PROBLEM =================== */
.problem {
  background: linear-gradient(180deg, var(--bg-0) 0%, var(--bg-2) 100%);
}
.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
  margin-top: 40px;
}
.problem-card {
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}
.problem-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.5;
}
.problem-card h3 {
  font-size: 22px;
  margin-bottom: 14px;
  color: var(--text);
}
.problem-card p { margin: 0; }

/* =================== PRESENTATION =================== */
.presentation { background: var(--bg-0); }
.presentation-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: start;
}
.presentation-copy .lead { margin-bottom: 20px; }
.check-list {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
}
.check-list li {
  position: relative;
  padding-left: 32px;
  margin-bottom: 14px;
  color: var(--text-muted);
}
.check-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 18px; height: 18px;
  background-image: linear-gradient(135deg, var(--gold), var(--gold-deep));
  border-radius: 50%;
  display: inline-block;
}
.check-list li::after {
  content: '✓';
  position: absolute;
  left: 4px; top: 6px;
  color: var(--bg-0);
  font-weight: 700;
  font-size: 12px;
}

.presentation-card {
  padding: 36px 32px;
  background: linear-gradient(165deg, var(--bg-card-2) 0%, var(--bg-card) 100%);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  position: sticky;
  top: 110px;
}
.presentation-card h3 {
  font-size: 22px;
  color: var(--gold-soft);
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.presentation-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
}
.presentation-card li {
  padding: 9px 0;
  color: var(--text-muted);
  font-size: 14.5px;
  border-bottom: 1px dashed var(--line);
}
.presentation-card li:last-of-type { border-bottom: 0; }
.presentation-card strong { color: var(--text); }

@media (max-width: 980px) {
  .presentation-grid { grid-template-columns: 1fr; gap: 36px; }
  .presentation-card { position: static; }
}

/* =================== AUDIENCE =================== */
.audience { background: var(--bg-1); }
.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.audience-card {
  padding: 36px 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
  background: var(--bg-card);
  box-shadow: var(--shadow-soft);
}
.audience-card h3 {
  font-size: 22px;
  margin-bottom: 22px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.audience-card ul { list-style: none; padding: 0; margin: 0; }
.audience-card li {
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  color: var(--text-muted);
  font-size: 15px;
}
.audience-card li:last-child { border-bottom: 0; }
.check-mark, .x-mark {
  width: 30px; height: 30px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  flex-shrink: 0;
}
.check-mark {
  background: linear-gradient(135deg, var(--gold), var(--gold-deep));
  color: var(--bg-0);
}
.x-mark {
  background: var(--bg-elev);
  color: var(--danger);
  border: 1px solid var(--line-strong);
}
.audience-yes h3 { color: var(--gold-soft); }
.audience-no h3 { color: var(--text); }

@media (max-width: 880px) {
  .audience-grid { grid-template-columns: 1fr; }
}

/* =================== TRANSFORMATION =================== */
.transformation {
  background: linear-gradient(180deg, var(--bg-1) 0%, var(--bg-0) 100%);
}
.transform-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 30px;
  align-items: stretch;
  margin-top: 50px;
}
.transform-col {
  padding: 32px 30px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
}
.transform-col.before {
  background: var(--bg-card);
  opacity: 0.85;
}
.transform-col.after {
  background: linear-gradient(165deg, rgba(110,21,48,0.18), var(--bg-card-2));
  border-color: rgba(201,168,122,0.25);
  box-shadow: var(--shadow-card);
}
.transform-col h3 {
  font-size: 24px;
  margin-bottom: 22px;
  font-style: italic;
}
.transform-col.before h3 { color: var(--text-muted); }
.transform-col.after h3 { color: var(--gold-soft); }
.transform-col ul { list-style: none; padding: 0; margin: 0; }
.transform-col li {
  position: relative;
  padding: 8px 0 8px 28px;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
}
.transform-col li:last-child { border-bottom: 0; }
.transform-col.before li::before {
  content: '·';
  position: absolute;
  left: 8px; top: 4px;
  color: var(--text-faint);
  font-size: 24px;
  font-weight: 700;
}
.transform-col.after li::before {
  content: '✓';
  position: absolute;
  left: 6px; top: 8px;
  color: var(--gold);
  font-weight: 700;
  font-size: 14px;
}
.transform-divider {
  display: flex;
  align-items: center;
  justify-content: center;
}
.arrow {
  font-size: 36px;
  color: var(--gold);
  font-family: var(--font-serif);
}

@media (max-width: 880px) {
  .transform-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .transform-divider { transform: rotate(90deg); }
}

/* =================== AUTHOR (Casal Nirvana) =================== */
.author {
  background: linear-gradient(180deg, var(--bg-0) 0%, var(--bg-2) 100%);
  position: relative;
  overflow: hidden;
}
.author::before {
  content: '';
  position: absolute;
  top: -100px; right: -200px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(139,31,61,0.18), transparent 70%);
  pointer-events: none;
}
.author-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 60px;
  align-items: start;
}
.author-mark-large {
  width: 240px;
  height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 0 0 1px rgba(201,168,122,0.25), 0 0 80px -20px rgba(181,49,85,0.45), var(--shadow-card);
  position: relative;
}
.author-mark-large img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 24px rgba(212,185,138,0.18));
}
.author-quote {
  margin: 32px 0;
  padding: 24px 28px 24px 32px;
  border-left: 3px solid var(--gold);
  background: var(--bg-card);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 19px;
  line-height: 1.5;
  color: var(--text);
}
.author-quote cite {
  display: block;
  font-style: normal;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--gold-soft);
  margin-top: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.author-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-top: 28px;
}
.author-card {
  padding: 18px 20px;
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
}
.author-card strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--gold-soft);
  margin-bottom: 4px;
  line-height: 1.1;
}
.author-card span {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.4;
}

@media (max-width: 880px) {
  .author-grid { grid-template-columns: 1fr; gap: 30px; text-align: left; }
  .author-mark-large { width: 180px; height: 180px; margin: 0 auto; }
}

/* =================== MODULES =================== */
.modules { background: var(--bg-0); }
.modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 22px;
  margin-top: 50px;
}
.module-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.module-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: rgba(201,168,122,0.25);
}
.module-card.highlight {
  border-color: rgba(201,168,122,0.4);
  background: linear-gradient(165deg, var(--bg-card-2) 0%, var(--bg-card) 100%);
  box-shadow: var(--shadow-card);
}
.module-flag {
  position: absolute;
  top: 14px; right: 14px;
  z-index: 2;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--gold), var(--gold-deep));
  color: var(--bg-0);
  padding: 5px 11px;
  border-radius: 999px;
}
.module-cover {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
.module-cover img {
  width: 100%; height: 100%;
  object-fit: contain;
  background: var(--bg-0);
  transition: transform .8s var(--ease);
}
.module-card:hover .module-cover img { transform: scale(1.04); }
.module-cover::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(8,5,10,0.55) 100%);
}
.module-body {
  padding: 22px 24px 26px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.module-num {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 8px;
}
.module-card h3 {
  font-size: 22px;
  margin-bottom: 8px;
  line-height: 1.2;
}
.module-promise {
  font-size: 14.5px;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.5;
  font-style: italic;
}
.module-toggle {
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-size: 13.5px;
  font-weight: 500;
  padding: 10px 16px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  margin-top: auto;
  transition: all .25s var(--ease);
}
.module-toggle:hover {
  background: var(--bg-elev);
  border-color: var(--gold-deep);
  color: var(--gold-soft);
}
.module-toggle .caret {
  transition: transform .3s var(--ease);
  font-size: 11px;
}
.module-toggle[aria-expanded="true"] .caret { transform: rotate(180deg); }
.module-lessons {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  border-top: 1px dashed var(--line-strong);
  padding-top: 14px;
}
.module-lessons li {
  font-size: 14px;
  color: var(--text-muted);
  padding: 6px 0;
  position: relative;
  padding-left: 16px;
  line-height: 1.4;
}
.module-lessons li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--gold-deep);
}
.module-extras {
  font-size: 13px;
  color: var(--text-muted);
  background: var(--bg-elev);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  margin-top: 14px;
  border-left: 2px solid var(--gold-deep);
}
.modules-cta { text-align: center; margin-top: 50px; }

/* =================== BONUSES =================== */
.bonuses {
  background: linear-gradient(180deg, var(--bg-0) 0%, var(--bg-2) 100%);
}
.bonus-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 20px;
  margin-top: 50px;
}
.bonus-card {
  padding: 28px 26px;
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.bonus-card:hover {
  transform: translateY(-3px);
  border-color: rgba(201,168,122,0.3);
}
.bonus-card.highlight {
  background: linear-gradient(165deg, rgba(110,21,48,0.18) 0%, var(--bg-card) 100%);
  border-color: rgba(201,168,122,0.35);
}
.bonus-card::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 80px; height: 80px;
  background: radial-gradient(circle at top right, rgba(201,168,122,0.1), transparent 70%);
  pointer-events: none;
}
.bonus-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.bonus-card h3 {
  font-size: 19px;
  margin-bottom: 8px;
  line-height: 1.25;
  color: var(--text);
}
.bonus-card p {
  margin: 0;
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* =================== DIFFERENTIALS =================== */
.diff { background: var(--bg-1); }
.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
  margin-top: 50px;
}
.diff-card {
  padding: 26px 24px;
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  transition: border-color .3s var(--ease);
}
.diff-card:hover { border-color: rgba(201,168,122,0.25); }
.diff-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
  color: var(--gold-soft);
  font-weight: 600;
}
.diff-card p {
  font-size: 14.5px;
  margin: 0;
  line-height: 1.55;
}

/* =================== METHODOLOGY =================== */
.methodology { background: var(--bg-0); }
.method-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 50px;
}
.method-item {
  padding: 28px 24px;
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  text-align: center;
}
.method-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--wine), var(--wine-deep));
  color: var(--gold-soft);
  font-size: 22px;
  margin-bottom: 18px;
  border: 1px solid rgba(201,168,122,0.3);
}
.method-item h3 {
  font-size: 18px;
  margin-bottom: 10px;
}
.method-item p { font-size: 14.5px; margin: 0; line-height: 1.55; }

/* =================== TESTIMONIALS =================== */
.testimonials {
  background: linear-gradient(180deg, var(--bg-0) 0%, var(--bg-1) 100%);
}
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 22px;
  margin-top: 40px;
}
.testimonial-card {
  margin: 0;
  padding: 28px 26px;
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  position: relative;
  font-family: var(--font-serif);
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: -8px; left: 16px;
  font-size: 80px;
  color: var(--gold-deep);
  font-family: var(--font-serif);
  font-style: italic;
  opacity: 0.45;
  line-height: 1;
}
.testimonial-card blockquote {
  font-style: italic;
  font-size: 17px;
  line-height: 1.55;
  color: var(--text);
  margin: 0 0 18px;
  position: relative;
  z-index: 1;
}
.testimonial-card figcaption {
  border-top: 1px dashed var(--line-strong);
  padding-top: 14px;
  font-family: var(--font-sans);
  font-size: 14px;
}
.testimonial-card figcaption strong {
  display: block;
  color: var(--gold-soft);
  margin-bottom: 2px;
}
.testimonial-card figcaption span {
  color: var(--text-faint);
  font-size: 13px;
}

/* =================== OBJECTIONS =================== */
.objections { background: var(--bg-1); }
.obj-list { margin-top: 40px; display: flex; flex-direction: column; gap: 16px; }
.obj-item {
  padding: 24px 28px;
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  border-left: 3px solid var(--gold-deep);
}
.obj-item h3 {
  font-size: 18px;
  font-style: italic;
  margin-bottom: 8px;
  color: var(--text);
  font-family: var(--font-serif);
}
.obj-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
}

/* =================== GUARANTEE =================== */
.guarantee {
  background: linear-gradient(180deg, var(--bg-1) 0%, var(--bg-0) 100%);
}
.guarantee-card {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 36px;
  align-items: center;
  padding: 40px 44px;
  background: linear-gradient(165deg, var(--bg-card-2), var(--bg-card));
  border: 1px solid rgba(201,168,122,0.25);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}
.guarantee-seal {
  width: 140px; height: 140px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-deep));
  color: var(--bg-0);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 4px solid var(--bg-0);
  box-shadow: 0 0 0 1px rgba(201,168,122,0.4), 0 14px 30px -8px rgba(201,168,122,0.3);
  font-family: var(--font-serif);
  margin: 0 auto;
}
.guarantee-seal span {
  font-size: 56px;
  font-weight: 700;
  line-height: 1;
}
.guarantee-seal small {
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-family: var(--font-sans);
  font-weight: 600;
  margin-top: 2px;
}
.guarantee-card .section-title { margin-bottom: 14px; }
.guarantee-card .microcopy { margin-top: 12px; }

@media (max-width: 720px) {
  .guarantee-card { grid-template-columns: 1fr; padding: 32px 24px; gap: 24px; text-align: center; }
}

/* =================== OFFER =================== */
.offer { background: var(--bg-0); position: relative; overflow: hidden; }
.offer::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(110,21,48,0.18), transparent 65%);
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.offer-card {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  align-items: stretch;
  padding: 36px;
  background: linear-gradient(165deg, var(--bg-card-2) 0%, var(--bg-card) 100%);
  border: 1px solid rgba(201,168,122,0.3);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card), 0 0 80px -20px rgba(181,49,85,0.3);
  position: relative;
  z-index: 1;
}
.offer-cover {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  align-self: start;
  box-shadow: var(--shadow-soft);
}
.offer-cover img { aspect-ratio: 3/4; object-fit: cover; object-position: center top; }
.offer-body h3 {
  font-size: 30px;
  margin-bottom: 8px;
  color: var(--text);
}
.offer-tagline {
  font-style: italic;
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--gold-soft);
  margin-bottom: 24px;
}
.offer-list {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  border-top: 1px solid var(--line);
}
.offer-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
  color: var(--text-muted);
  position: relative;
  padding-left: 26px;
}
.offer-list li::before {
  content: '✓';
  position: absolute;
  left: 0; top: 10px;
  color: var(--gold);
  font-weight: 700;
}
.price-box {
  background: rgba(8,5,10,0.5);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 22px;
  text-align: center;
}
.price-strike {
  display: block;
  color: var(--text-faint);
  text-decoration: line-through;
  font-size: 14px;
  margin-bottom: 8px;
}
.price-installment {
  display: none;
}
.price-from {
  display: block;
  font-size: 14px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.price-value {
  display: block;
  font-family: var(--font-serif);
  font-size: 64px;
  font-weight: 600;
  color: var(--gold-soft);
  line-height: 1;
  margin: 6px 0;
  letter-spacing: -0.02em;
}
.price-value sup {
  font-size: 24px;
  font-weight: 500;
  vertical-align: super;
  margin-left: 2px;
}
.price-or {
  display: block;
  font-size: 15px;
  color: var(--text-muted);
}
.price-or strong { color: var(--text); }
.offer-trust {
  list-style: none;
  padding: 0;
  margin: 22px 0 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13.5px;
  color: var(--text-muted);
}
.offer-trust li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0;
  margin: 0;
  border: 0;
}
.offer-trust li::before { display: none; }

@media (max-width: 880px) {
  .offer-card { grid-template-columns: 1fr; padding: 28px; gap: 28px; }
  .offer-cover { max-width: 260px; margin: 0 auto; }
  .price-value { font-size: 52px; }
}

/* =================== FAQ =================== */
.faq { background: var(--bg-1); }
.faq-list { margin-top: 40px; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .25s var(--ease);
}
.faq-item[open] { border-color: rgba(201,168,122,0.25); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  font-family: var(--font-serif);
  font-size: 18.5px;
  font-weight: 500;
  color: var(--text);
  user-select: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .caret {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--bg-elev);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
  color: var(--gold);
  font-weight: 400;
  transition: transform .3s var(--ease), background .3s var(--ease);
}
.faq-item[open] summary .caret {
  transform: rotate(45deg);
  background: var(--wine-deep);
  color: var(--gold-soft);
}
.faq-answer {
  padding: 0 24px 22px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
  border-top: 1px dashed var(--line);
  padding-top: 16px;
}
.faq-answer p { margin: 0; }

/* =================== FINAL CTA =================== */
.final-cta {
  background:
    radial-gradient(ellipse 80% 60% at 50% 30%, rgba(139,31,61,0.3) 0%, transparent 60%),
    var(--bg-0);
  padding: 110px 0;
}
.final-headline {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 500;
  line-height: 1.15;
  margin-bottom: 24px;
}
.final-sub {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(18px, 2vw, 22px);
  color: var(--text-muted);
  margin-bottom: 38px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.final-cta .microcopy { margin-top: 18px; }

/* =================== FOOTER =================== */
.footer {
  background: var(--bg-1);
  border-top: 1px solid var(--line);
  padding: 56px 0 28px;
  font-size: 14px;
  color: var(--text-muted);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 36px;
}
.footer-brand {
  display: block;
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--gold-soft);
  margin-bottom: 10px;
}
.footer h4 {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin-bottom: 8px; }
.footer li a { color: var(--text-muted); font-size: 14px; }
.footer li a:hover { color: var(--gold); }
.footer-legal {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  font-size: 12.5px;
  color: var(--text-faint);
  line-height: 1.55;
}
.footer-legal p { margin: 0 0 8px; color: var(--text-faint); }

@media (max-width: 720px) {
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
}

/* =================== STICKY MOBILE CTA =================== */
.sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: rgba(8,5,10,0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--line-strong);
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  transform: translateY(110%);
  transition: transform .35s var(--ease);
  z-index: 60;
  pointer-events: none;
}
.sticky-cta.is-visible {
  transform: translateY(0);
  pointer-events: auto;
}
.sticky-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  max-width: 600px;
  margin: 0 auto;
}
.sticky-cta-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.sticky-cta-text strong {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--gold-soft);
}
.sticky-cta-text span {
  font-size: 12px;
  color: var(--text-muted);
}
.sticky-cta .btn { padding: 12px 20px; font-size: 14.5px; }

@media (min-width: 880px) {
  .sticky-cta { display: none; }
}

/* =================== ANIMATIONS =================== */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
  will-change: opacity, transform;
}
.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .fade-in { opacity: 1; transform: none; }
}

/* =================== ACCESSIBILITY =================== */
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 4px;
}
.btn:focus-visible { outline-offset: 4px; }