/* =========================================================
   CAMADA IA — Design System
   Cores: Azul-marinho #0A0E27 · Violeta #6C4FE0 · Índigo #4A3FD6
          Ciano #2EE6D6 · Branco #FFFFFF
   Tipografia: Poppins (títulos) / Montserrat (corpo)
   ========================================================= */

:root {
  --navy: #0A0E27;
  --navy-soft: #10163a;
  --navy-card: #141b3f;
  --violet: #6C4FE0;
  --indigo: #4A3FD6;
  --cyan: #2EE6D6;
  --white: #FFFFFF;
  --text-muted: rgba(255,255,255,0.72);
  --text-faint: rgba(255,255,255,0.5);
  --border-soft: rgba(255,255,255,0.1);

  --gradient-brand: linear-gradient(135deg, var(--violet), var(--indigo) 55%, var(--cyan));
  --gradient-cta: linear-gradient(135deg, var(--cyan), #34c8e8);

  /* ITC Avant Garde Gothic é a fonte oficial (paga) do brandbook para títulos.
     Jost é a alternativa gratuita mais próxima (geométrica, no espírito da Avant Garde). */
  --font-heading: 'Jost', 'Poppins', 'Century Gothic', sans-serif;
  --font-body: 'Montserrat', 'Poppins', sans-serif;

  --container-width: 1140px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { overflow-x: hidden; }

html { scroll-behavior: smooth; }

body {
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul { list-style: none; }

button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
}

.text-gradient {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  border-radius: 999px;
  padding: 18px 36px;
  font-size: 1.05rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
  white-space: nowrap;
}

.btn--cta {
  background: var(--gradient-cta);
  color: var(--navy);
  box-shadow: 0 8px 30px rgba(46, 230, 214, 0.35);
}

.btn--cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(46, 230, 214, 0.5);
}

.btn--large { padding: 20px 44px; font-size: 1.15rem; }
.btn--small { padding: 12px 22px; font-size: 0.9rem; }

/* ---------- Eyebrow ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 18px;
}

.eyebrow--center { display: flex; justify-content: center; width: 100%; }

.eyebrow__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
}

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 14, 39, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-soft);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 14px;
  padding-bottom: 14px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo__word {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
}

.nav {
  display: flex;
  gap: 28px;
  flex: 1;
  justify-content: center;
}

.nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s ease;
}

.nav a:hover { color: var(--cyan); }

.header__cta { flex-shrink: 0; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}
.nav__toggle span {
  width: 22px; height: 2px; background: var(--white); border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 160px 0 100px;
  overflow: hidden;
}

.hero__bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; }

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.45;
}
.hero__glow--1 {
  width: 500px; height: 500px;
  background: var(--violet);
  top: -150px; left: -100px;
}
.hero__glow--2 {
  width: 450px; height: 450px;
  background: var(--cyan);
  top: 100px; right: -150px;
  opacity: 0.25;
}

.hero__nebula {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,0.6), transparent),
    radial-gradient(1px 1px at 80% 20%, rgba(255,255,255,0.5), transparent),
    radial-gradient(1.5px 1.5px at 60% 70%, rgba(255,255,255,0.4), transparent),
    radial-gradient(1px 1px at 40% 85%, rgba(255,255,255,0.5), transparent),
    radial-gradient(1px 1px at 90% 60%, rgba(255,255,255,0.4), transparent);
  background-size: 100% 100%;
}

.hero__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 860px;
}

.hero__headline {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  margin-bottom: 24px;
}

.hero__sub {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 40px;
  font-weight: 300;
}

.hero__cta-group { margin-bottom: 48px; }

.hero__cta-note {
  margin-top: 14px;
  font-size: 0.85rem;
  color: var(--text-faint);
}

.hero__social-proof {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.avatars { display: flex; }
.avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--gradient-brand);
  border: 2px solid var(--navy);
  margin-left: -10px;
}
.avatar:first-child { margin-left: 0; }

.hero__social-proof p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.hero__wave {
  position: absolute;
  bottom: -1px; left: 0;
  width: 100%; height: 80px;
}

/* ---------- Sections ---------- */
.section { padding: 74px 0; position: relative; }
.section--dark { background: var(--navy-soft); }

.section__title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  max-width: 760px;
  margin-bottom: 20px;
}
.section__title--center { text-align: center; margin-left: auto; margin-right: auto; }
.section__title--tight { max-width: none; font-size: clamp(1.5rem, 2.8vw, 2.05rem); white-space: nowrap; }
@media (max-width: 720px) { .section__title--tight { white-space: normal; font-size: clamp(1.5rem, 6vw, 2rem); } }
.section__subtitle--nowrap { white-space: nowrap; max-width: none; }
@media (max-width: 600px) { .section__subtitle--nowrap { white-space: normal; } }

.section__subtitle {
  text-align: center;
  color: var(--text-muted);
  max-width: 500px;
  margin: 0 auto 50px;
}

/* ---------- Problema ---------- */
#problema .container > h2 { margin-bottom: 50px; }

.problem-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 50px;
}

.problem-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--navy-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 28px;
  font-size: 1.02rem;
  color: var(--text-muted);
}

.problem-card__icon {
  flex-shrink: 0;
  color: var(--cyan);
  font-size: 1.4rem;
  line-height: 1;
  margin-top: 2px;
}

.problem-card p { margin: 0; }

.problem-grid--stack {
  grid-template-columns: 1fr;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
  gap: 16px;
}
.problem-grid--stack .problem-card { padding: 20px 26px; }
.problem-grid--stack .problem-card p { font-size: 0.98rem; }

.problem-closing {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
  font-size: 1.15rem;
  color: var(--white);
}

.problem-closing--secondary {
  margin-top: 18px;
  font-size: 1rem;
  color: var(--text-muted);
}

/* ---------- A Grande Separação (timeline) ---------- */
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin: 44px 0 40px;
}

.timeline__item {
  background: var(--navy-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  position: relative;
}

.timeline__item--now {
  border-color: rgba(46,230,214,0.4);
  background: linear-gradient(160deg, rgba(46,230,214,0.1), rgba(108,79,224,0.06));
}

.timeline__era {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--cyan);
  margin-bottom: 10px;
}

.timeline__item p {
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* ---------- Solução ---------- */
.solucao__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.solucao__text {
  color: var(--text-muted);
  margin-bottom: 18px;
  max-width: 520px;
}

.solucao__content .btn { margin-top: 12px; }

.solucao__visual { display: flex; justify-content: center; }

.orbit-graphic {
  position: relative;
  width: 300px; height: 300px;
}
.orbit-graphic__core {
  position: absolute;
  top: 50%; left: 50%;
  width: 70px; height: 70px;
  background: var(--gradient-brand);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 60px rgba(108, 79, 224, 0.6);
}
.orbit-graphic__ring {
  position: absolute;
  top: 50%; left: 50%;
  border: 1px solid var(--border-soft);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}
.orbit-graphic__ring--1 { width: 150px; height: 150px; border-color: rgba(108,79,224,0.4); }
.orbit-graphic__ring--2 { width: 220px; height: 220px; border-color: rgba(74,63,214,0.3); }
.orbit-graphic__ring--3 { width: 290px; height: 290px; border-color: rgba(46,230,214,0.25); }
.orbit-graphic__ring--1::after, .orbit-graphic__ring--2::after, .orbit-graphic__ring--3::after {
  content: '';
  position: absolute;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
}
.orbit-graphic__ring--1::after { top: -5px; left: 50%; }
.orbit-graphic__ring--2::after { top: 50%; right: -5px; }
.orbit-graphic__ring--3::after { bottom: -5px; left: 30%; }

/* ---------- Como funciona ---------- */
.how-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.how-card {
  background: var(--navy-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 30px 24px;
}

.how-card__number {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--cyan);
  margin-bottom: 16px;
}

.how-card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.how-card p { color: var(--text-muted); font-size: 0.95rem; }

/* ---------- Currículo ---------- */
.curriculum {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 50px;
}

.module {
  background: var(--navy-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.module__header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 28px;
  text-align: left;
}

.module__badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 8px;
}

.module__heading h3 {
  font-size: 1.2rem;
  margin-bottom: 4px;
}

.module__heading p {
  color: var(--text-muted);
  font-size: 0.9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
@media (max-width: 600px) {
  .module__heading p { white-space: normal; }
}

.module__chevron {
  flex-shrink: 0;
  font-size: 1.2rem;
  color: var(--cyan);
  transition: transform 0.3s ease;
}

.module.is-open .module__chevron { transform: rotate(180deg); }

.module__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.module.is-open .module__body { max-height: 600px; }

.lesson-list {
  padding: 0 28px 26px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.lesson-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  border-top: 1px solid var(--border-soft);
  color: var(--text-muted);
  font-size: 0.95rem;
}

.lesson-list__num {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--violet);
  font-size: 0.85rem;
  min-width: 22px;
}

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

/* ---------- Para quem é / não é ---------- */
.for-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.for-card {
  border-radius: var(--radius-md);
  padding: 32px;
  border: 1px solid var(--border-soft);
}

.for-card--yes {
  background: linear-gradient(160deg, rgba(46,230,214,0.1), rgba(108,79,224,0.06));
  border-color: rgba(46,230,214,0.3);
}
.for-card--no {
  background: var(--navy-card);
}

.for-card h3 { font-size: 1.15rem; margin-bottom: 20px; }

.for-card li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 12px;
  color: var(--text-muted);
  font-size: 0.95rem;
}
@media (min-width: 601px) {
  .for-card li { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
}

.for-card--yes li::before {
  content: '✓';
  position: absolute; left: 0;
  color: var(--cyan);
  font-weight: 700;
}
.for-card--no li::before {
  content: '✕';
  position: absolute; left: 0;
  color: #ff5a5a;
  font-weight: 700;
}

/* ---------- Sobre ---------- */
.about__grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
  align-items: center;
}

.about__visual { display: flex; justify-content: center; }

.layers-graphic {
  position: relative;
  width: 240px; height: 240px;
}
.layers-graphic__layer {
  position: absolute;
  left: 50%;
  width: 200px; height: 100px;
  clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
  transform: translateX(-50%);
  filter: blur(0.5px);
}
.layers-graphic__layer--1 { top: 0; background: var(--violet); opacity: 0.9; box-shadow: 0 0 40px rgba(108,79,224,0.5); }
.layers-graphic__layer--2 { top: 60px; background: var(--indigo); opacity: 0.9; box-shadow: 0 0 40px rgba(74,63,214,0.5); }
.layers-graphic__layer--3 { top: 120px; background: var(--cyan); opacity: 0.9; box-shadow: 0 0 40px rgba(46,230,214,0.5); }

/* ---------- Depoimentos ---------- */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.testimonial-card {
  background: var(--navy-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.testimonial-card__stars { color: var(--cyan); letter-spacing: 2px; }

.testimonial-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  flex: 1;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-card__avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--gradient-brand);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--white);
}

.testimonial-card__author div { display: flex; flex-direction: column; }
.testimonial-card__author strong { font-size: 0.9rem; }
.testimonial-card__author span { font-size: 0.8rem; color: var(--text-faint); }

.waitlist-counter {
  text-align: center;
  margin-bottom: 40px;
  color: var(--text-muted);
}
.waitlist-counter strong { color: var(--cyan); font-size: 1.2rem; }

/* ---------- Bônus ---------- */
.bonus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.bonus-card {
  background: var(--navy-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 30px;
}

.bonus-card__tag {
  display: inline-block;
  background: rgba(46,230,214,0.12);
  color: var(--cyan);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.bonus-card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.bonus-card p { color: var(--text-muted); font-size: 0.95rem; }

/* ---------- Oferta ---------- */
.section--offer { position: relative; }

.offer-card {
  max-width: 900px;
  margin: 0 auto;
  background: var(--navy-card);
  border: 1px solid rgba(46,230,214,0.3);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.offer-card__stack-title {
  font-family: var(--font-heading);
  font-weight: 600;
  margin-bottom: 20px;
}

.offer-card__list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 20px; }

.offer-card__list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--text-muted);
  border-bottom: 1px dashed var(--border-soft);
  padding-bottom: 12px;
}

.offer-card__list li span:last-child {
  text-decoration: line-through;
  color: var(--text-faint);
  white-space: nowrap;
}

.offer-card__total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  font-weight: 600;
}
.offer-card__total-value { text-decoration: line-through; color: var(--text-faint); }

.offer-card__note { font-size: 0.78rem; color: var(--text-faint); margin-top: 10px; }

.offer-card__price {
  background: linear-gradient(160deg, rgba(46,230,214,0.1), rgba(108,79,224,0.08));
  border-radius: var(--radius-md);
  padding: 32px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.offer-card__price-label { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 4px; }

.offer-card__price-value {
  font-family: var(--font-heading);
  font-size: 2.7rem;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1.1;
  margin-bottom: 6px;
  white-space: nowrap;
}
.offer-card__price-x {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  vertical-align: middle;
  margin-right: 2px;
}

.offer-card__price-cash {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.offer-card__price-compare {
  color: var(--text-muted);
  font-size: 0.86rem;
  line-height: 1.5;
  margin-bottom: 22px;
  max-width: 260px;
}
.offer-card__price-compare strong { color: var(--white); }

/* ---------- Upsell Camada News (glassmorphism) ---------- */
.upsell-card {
  position: relative;
  overflow: hidden;
  max-width: 900px;
  margin: 32px auto 0;
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius-lg);
  padding: 34px 32px;
  text-align: center;
  box-shadow: 0 16px 50px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.15);
}

.upsell-card__glow {
  position: absolute;
  width: 260px; height: 260px;
  filter: blur(90px);
  border-radius: 50%;
  pointer-events: none;
}
.upsell-card__glow--v { top: -110px; left: -70px; background: var(--violet); opacity: 0.45; }
.upsell-card__glow--c { bottom: -120px; right: -70px; background: var(--cyan); opacity: 0.3; }

.upsell-card > *:not(.upsell-card__glow) { position: relative; z-index: 1; }

.upsell-card__tag {
  display: inline-block;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 7px 16px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.upsell-card h3 { font-size: 1.4rem; margin-bottom: 8px; }
.upsell-card__lead { color: rgba(255,255,255,0.82); font-size: 0.98rem; margin-bottom: 22px; }

.upsell-card__price {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
}
.upsell-card__old { color: var(--text-faint); text-decoration: line-through; font-size: 1.05rem; }
.upsell-card__new {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 2rem;
  color: var(--cyan);
}
.upsell-card__new span { font-size: 1rem; font-weight: 500; color: var(--text-muted); }
.upsell-card__free {
  background: rgba(46,230,214,0.15);
  color: var(--cyan);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.82rem;
  padding: 6px 14px;
  border-radius: 999px;
}
.upsell-card__cta { margin: 6px 0 12px; }
.upsell-card__fine { color: var(--text-faint); font-size: 0.82rem; }

.offer-card__cta { width: 100%; }

.offer-card__urgency {
  margin-top: 18px;
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  color: var(--cyan);
  white-space: nowrap;
}

/* ---------- Garantia ---------- */
.guarantee {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 40px;
  align-items: center;
  max-width: 800px;
}

.guarantee__seal { flex-shrink: 0; }

.guarantee__content p { color: var(--text-muted); max-width: 560px; }
.guarantee__content a { color: var(--cyan); text-decoration: underline; }

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--navy-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 26px;
  text-align: left;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1rem;
}

.faq-item__question span {
  color: var(--cyan);
  font-size: 1.3rem;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.faq-item.is-open .faq-item__question span { transform: rotate(45deg); }

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-item.is-open .faq-item__answer { max-height: 300px; }

.faq-item__answer p {
  padding: 0 26px 22px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ---------- Aviso IA ---------- */
.ai-notice {
  background: var(--navy);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
  padding: 28px 0;
}

.ai-notice__inner {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  max-width: 760px;
  margin: 0 auto;
  text-align: left;
}

.ai-notice__icon {
  color: var(--cyan);
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.ai-notice p {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.ai-notice strong { color: var(--white); }

/* ---------- Daqui a Cinco Anos ---------- */
.future { background: var(--navy-soft); }

.future__inner { max-width: 720px; margin: 0 auto; }

.future__text {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 20px;
  text-align: center;
}

.future__text--emphasis {
  color: var(--white);
  font-size: 1.2rem;
  font-weight: 500;
}

/* ---------- CTA Final ---------- */
.final-cta {
  position: relative;
  padding: 110px 0;
  text-align: center;
  overflow: hidden;
}

.final-cta__inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.final-cta .section__title { margin-bottom: 20px; }

.final-cta__sub {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 36px;
}

.final-cta .hero__cta-note { margin-top: 18px; }

/* ---------- Footer ---------- */
.footer {
  background: var(--navy-soft);
  border-top: 1px solid var(--border-soft);
  padding: 60px 0 0;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 40px;
}

.logo--footer { gap: 12px; }
.logo--footer .logo__word { font-size: 1.5rem; }

.footer__tagline {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 16px 0 20px;
}

.footer__social { display: flex; gap: 16px; }
.footer__social a {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border-soft);
  border-radius: 50%;
  color: var(--text-muted);
  transition: color 0.2s ease, border-color 0.2s ease;
}
.footer__social a:hover { color: var(--cyan); border-color: var(--cyan); }

.footer__links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.footer__col { display: flex; flex-direction: column; gap: 12px; }
.footer__col h4 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-faint); margin-bottom: 4px; }
.footer__col a { color: var(--text-muted); font-size: 0.92rem; }
.footer__col a:hover { color: var(--cyan); }

.footer__bottom {
  border-top: 1px solid var(--border-soft);
  padding: 20px 24px;
  text-align: center;
}
.footer__bottom p { color: var(--text-faint); font-size: 0.82rem; }

/* ---------- Sticky CTA ---------- */
.sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 99;
  background: rgba(10, 14, 39, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--border-soft);
  transform: translateY(100%);
  transition: transform 0.3s ease;
  padding: 14px 0;
}

.sticky-cta.is-visible { transform: translateY(0); }

.sticky-cta__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.sticky-cta__text {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  display: none;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 960px) {
  .nav { display: none; }
  .nav__toggle { display: flex; }
  .header__cta { display: none; }

  .nav.is-open {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 14, 39, 0.98);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border-soft);
    padding: 22px 24px;
  }
  .header { position: fixed; }

  .problem-grid,
  .for-grid,
  .testimonial-grid { grid-template-columns: 1fr; }

  .how-grid,
  .bonus-grid { grid-template-columns: repeat(2, 1fr); }

  .timeline { grid-template-columns: repeat(2, 1fr); }

  .solucao__grid,
  .about__grid { grid-template-columns: 1fr; }
  .solucao__visual, .about__visual { order: -1; }

  .offer-card { grid-template-columns: 1fr; padding: 32px 24px; }

  .guarantee { grid-template-columns: 1fr; text-align: center; justify-items: center; }

  .footer__inner { grid-template-columns: 1fr; }
  .footer__links { grid-template-columns: repeat(2, 1fr); }

  .sticky-cta__text { display: block; }
}

@media (max-width: 600px) {
  .hero { padding: 130px 0 70px; }
  .section { padding: 70px 0; }

  .timeline { grid-template-columns: 1fr; }
  .how-grid, .bonus-grid { grid-template-columns: 1fr; }
  .upsell-card { padding: 24px 20px; }
  .orbit-graphic { transform: scale(0.82); }
  .layers-graphic { transform: scale(0.58); margin: -24px 0; }

  .header__cta { display: none; }

  .module__header { flex-direction: column; align-items: flex-start; gap: 12px; }
  .module__chevron { align-self: flex-end; margin-top: -32px; }

  .offer-card__price-value { font-size: 2.1rem; }

  .footer__links { grid-template-columns: 1fr; }

  .btn--large { padding: 16px 28px; font-size: 1rem; width: 100%; }
  .hero__cta-group .btn--large { width: auto; }

  /* ---- Correções de responsivo (mobile) ---- */
  /* nada pode estourar a largura da tela */
  html, body { overflow-x: hidden; }
  .container { padding-left: 18px; padding-right: 18px; }

  /* preço: deixa quebrar e reduz para caber */
  .offer-card__price-value { white-space: normal; font-size: 1.9rem; line-height: 1.15; }
  .offer-card__price-x { font-size: .95rem; display: inline-block; }
  .offer-card__price-compare { max-width: 100%; }
  .offer-card__urgency { white-space: normal; }

  /* cards e boxes dentro das margens */
  .offer-card { padding: 24px 16px; gap: 22px; }
  .offer-card__price { padding: 22px 16px; }
  .offer-card__bonus { padding: 12px 14px; }
  .offer-card__list li { flex-wrap: wrap; gap: 4px 12px; }
  .upsell-card { padding: 22px 16px; }
  .upsell-card__vip { padding: 12px 14px !important; }

  /* botões: nunca maiores que o container */
  .btn { max-width: 100%; white-space: normal; }
  .upsell-card__cta, .offer-card__cta { width: 100%; }

  /* títulos longos não vazam */
  .section__title, .hero__headline, .upsell-card h3, .bonus-card h3 { overflow-wrap: anywhere; }
}

/* ====== CORREÇÕES RESPONSIVO — cobre tablets e celulares grandes ====== */
@media (max-width: 900px) {
  html, body { overflow-x: hidden !important; max-width: 100%; }
  * { min-width: 0; }

  /* nada maior que a tela */
  .offer-card, .upsell-card, .offer-card__price, .offer-card__bonus,
  .bonus-card, .problem-card, .how-card, .testimonial-card, .for-card {
    max-width: 100%;
    box-sizing: border-box;
  }

  /* oferta em coluna única */
  .offer-card { grid-template-columns: 1fr !important; }

  /* preço nunca estoura */
  .offer-card__price-value { white-space: normal !important; font-size: clamp(1.6rem, 8vw, 2.4rem) !important; }
  .offer-card__price-x { font-size: .95rem !important; }
  .offer-card__urgency { white-space: normal !important; }

  /* botões dentro da margem, texto pode quebrar */
  .btn { max-width: 100% !important; white-space: normal !important; overflow-wrap: anywhere; }
  .offer-card__cta, .upsell-card__cta { width: 100% !important; }

  /* boxes internos */
  .upsell-card__vip { padding: 12px 14px !important; }
  .offer-card__list li { flex-wrap: wrap; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* ---------- Focus visibility (a11y) ---------- */
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}


/* ===== Ajustes finos (comentarios do cliente) ===== */
/* numeros 01-04 mais finos, verde-agua */
.how-card__number { -webkit-text-stroke-width: 1px; font-size: 2rem; letter-spacing: 0.02em; }

/* respiro entre os 4 boxes e o CTA */
.center-cta { margin-top: 52px; }

/* titulos em 1 linha no desktop, quebrando normal no mobile */
.guarantee__title, .bonus__title { max-width: none; }
.final-cta__title { max-width: 920px; margin-left: auto; margin-right: auto; }
@media (min-width: 992px) {
  .bonus__title, .guarantee__title { white-space: nowrap; }
  .final-cta__title { font-size: clamp(1.9rem, 2.6vw, 2.25rem); }
}

/* ajustes mobile */
@media (max-width: 600px) {
  .center-cta { margin-top: 28px; }
}