/**
 * style.css - Mapa dos Ativos Digitais Landing Page
 * Design system: Preto (#0a0a0a) + Verde (#00c853)
 * Tipografia: Poppins (headings) + Inter (body)
 * Mobile-first responsive design
 */

/* ============================================
   DESIGN TOKENS (Custom Properties)
   ============================================ */
:root {
  /* Cores primarias */
  --color-green:         #00c853;
  --color-green-light:   #69f0ae;
  --color-green-dark:    #00a844;
  --color-green-muted:   rgba(0, 200, 83, 0.15);

  /* Cores funcionais */
  --color-cta:           #00c853;
  --color-cta-hover:     #00a844;
  --color-cta-text:      #000000;

  /* Fundos */
  --bg-dark:             #0a0a0a;
  --bg-dark-alt:         #111111;
  --bg-light:            #141414;
  --bg-card:             #1a1a1a;
  --bg-card-hover:       #222222;

  /* Texto */
  --text-primary:        #ffffff;
  --text-secondary:      #b0b0b0;
  --text-muted:          #777777;
  --text-dark:           #0a0a0a;

  /* Tipografia */
  --font-heading:        'Poppins', sans-serif;
  --font-body:           'Inter', sans-serif;

  --fs-hero:             clamp(2rem, 5vw, 3.5rem);
  --fs-h2:               clamp(1.75rem, 4vw, 2.625rem);
  --fs-h3:               clamp(1.25rem, 3vw, 1.75rem);
  --fs-body:             clamp(1rem, 1.5vw, 1.25rem);
  --fs-body-lg:          clamp(1.125rem, 2vw, 1.375rem);
  --fs-small:            clamp(0.875rem, 1.2vw, 1rem);
  --fs-micro:            0.875rem;
  --fs-stat:             clamp(2rem, 4vw, 3rem);

  --fw-regular:          400;
  --fw-semibold:         600;
  --fw-bold:             700;
  --fw-extrabold:        800;

  --lh-heading:          1.2;
  --lh-body:             1.7;

  /* Espacamento */
  --space-xs:            0.5rem;
  --space-sm:            1rem;
  --space-md:            1.5rem;
  --space-lg:            2rem;
  --space-xl:            3rem;
  --space-2xl:           4rem;
  --space-3xl:           6rem;
  --space-section:       clamp(4rem, 8vw, 7rem);

  /* Layout */
  --container-max:       1200px;
  --container-padding:   clamp(1rem, 4vw, 2rem);
  --navbar-height:       72px;

  /* Bordas e sombras */
  --radius-sm:           8px;
  --radius-md:           12px;
  --radius-lg:           16px;
  --radius-pill:         9999px;

  --shadow-sm:           0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md:           0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg:           0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-cta:          0 4px 20px rgba(0, 200, 83, 0.3);
  --shadow-glow:         0 0 30px rgba(0, 200, 83, 0.15);

  /* Transicoes */
  --transition-fast:     150ms ease;
  --transition-base:     300ms ease;
  --transition-slow:     500ms ease;

  /* Z-index */
  --z-base:              1;
  --z-sticky:            100;
  --z-overlay:           500;
  --z-lightbox:          900;
  --z-modal:             1000;
}


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

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

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: var(--fw-regular);
  line-height: var(--lh-body);
  color: var(--text-primary);
  background-color: var(--bg-dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  line-height: var(--lh-heading);
}


/* ============================================
   LAYOUT - Container
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}


/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-green {
  color: var(--color-green);
}


/* ============================================
   ANIMATIONS (Scroll reveal)
   ============================================ */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .animate-on-scroll {
    opacity: 1;
    transform: none;
    transition: none;
  }
}


/* ============================================
   SECTION BASE
   ============================================ */
.section {
  padding: var(--space-section) 0;
}

.section--dark {
  background: var(--bg-dark);
}

.section--light {
  background: var(--bg-light);
}

.section--stats {
  background: var(--color-green);
  padding: var(--space-xl) 0;
}

.section--hero {
  background: var(--bg-dark);
  padding-top: calc(var(--navbar-height) + var(--space-3xl));
  padding-bottom: var(--space-3xl);
  position: relative;
  overflow: hidden;
}

.section--hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  background: radial-gradient(ellipse at 70% 50%, rgba(0, 200, 83, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.section--cta-final {
  background: var(--bg-dark);
  padding: var(--space-3xl) 0;
  position: relative;
  overflow: hidden;
}

.section--cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(0, 200, 83, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.section--mapa {
  position: relative;
  overflow: hidden;
}

.section--mapa::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center bottom, rgba(0, 200, 83, 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section__title {
  font-size: var(--fs-h2);
  font-weight: var(--fw-extrabold);
  margin-bottom: var(--space-sm);
}

.section__subtitle {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto;
}

.section__intro {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 700px;
  margin: var(--space-sm) auto 0;
}


/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--navbar-height);
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: var(--z-sticky);
  transition: transform var(--transition-base);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar--hidden {
  transform: translateY(-100%);
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.98);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.navbar__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.navbar__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.navbar__logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
}

.navbar__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  cursor: pointer;
  z-index: calc(var(--z-sticky) + 10);
}

.navbar__toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.navbar__toggle.is-active .navbar__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar__toggle.is-active .navbar__toggle-bar:nth-child(2) {
  opacity: 0;
}

.navbar__toggle.is-active .navbar__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.navbar__menu {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.98);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  z-index: var(--z-sticky);
}

.navbar__menu.is-open {
  display: flex;
}

.navbar__link {
  font-size: 1.25rem;
  font-weight: var(--fw-semibold);
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  padding: var(--space-xs) var(--space-sm);
}

.navbar__link:hover {
  color: var(--color-green);
}


/* ============================================
   BUTTON CTA
   ============================================ */
.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-cta);
  color: var(--color-cta-text);
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: var(--fs-body);
  padding: 1rem 2.5rem;
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: background var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
  box-shadow: var(--shadow-cta);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}

.btn-cta:hover {
  background: var(--color-cta-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(0, 200, 83, 0.4);
}

.btn-cta:active {
  transform: translateY(0);
}

.btn-cta--nav {
  padding: 0.65rem 1.5rem;
  font-size: var(--fs-small);
}

.btn-cta--hero {
  padding: 1.15rem 3rem;
  font-size: 1.125rem;
}

.btn-cta--offer {
  width: 100%;
  padding: 1.25rem 2rem;
  font-size: 1.125rem;
  margin-top: var(--space-md);
}

.btn-cta--final {
  padding: 1.25rem 3.5rem;
  font-size: 1.25rem;
}


/* ============================================
   HERO
   ============================================ */
.hero__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2xl);
}

.hero__text {
  text-align: center;
}

.hero__title {
  font-size: var(--fs-hero);
  font-weight: var(--fw-extrabold);
  line-height: 1.15;
  margin-bottom: var(--space-md);
}

.hero__subtitle {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto var(--space-lg);
  line-height: var(--lh-body);
}

.hero__microcopy {
  margin-top: var(--space-sm);
  font-size: var(--fs-small);
  color: var(--text-muted);
}

.hero__image {
  max-width: 420px;
  width: 100%;
}

.hero__image img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 0 40px rgba(0, 200, 83, 0.15));
}


/* ============================================
   STATS BAR (Credenciais)
   ============================================ */
.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  text-align: center;
}

.stat__number {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--fs-stat);
  font-weight: var(--fw-extrabold);
  color: var(--text-dark);
  line-height: 1;
}

.stat__label {
  display: block;
  font-size: var(--fs-micro);
  color: rgba(10, 10, 10, 0.7);
  margin-top: 0.25rem;
  font-weight: var(--fw-semibold);
}


/* ============================================
   PAIN CARDS (Problema)
   ============================================ */
.pain-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.pain-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border-left: 4px solid var(--color-green);
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.pain-card:hover {
  transform: translateX(4px);
}

.pain-card__icon {
  color: var(--color-green);
  margin-bottom: var(--space-sm);
}

.pain-card__title {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  margin-bottom: var(--space-xs);
}

.pain-card__text {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  line-height: var(--lh-body);
}


/* ============================================
   ATIVOS DIGITAIS
   ============================================ */
.ativos__content {
  max-width: 800px;
  margin: 0 auto var(--space-2xl);
}

.ativos__quote {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  color: var(--color-green);
  text-align: center;
  margin-bottom: var(--space-lg);
  position: relative;
  padding: var(--space-lg) 0;
}

.ativos__quote::before {
  content: '\201C';
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 5rem;
  color: rgba(0, 200, 83, 0.15);
  font-family: Georgia, serif;
  line-height: 1;
}

.ativos__text {
  text-align: center;
  color: var(--text-secondary);
}

.ativos__text p {
  margin-bottom: var(--space-sm);
}

.ativos__list-title {
  font-size: var(--fs-h3);
  text-align: center;
  margin-bottom: var(--space-lg);
}

.ativos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xs);
}

.ativo-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.ativo-item:hover {
  background: var(--bg-card-hover);
}

.ativo-item__number {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: 1.25rem;
  color: var(--color-green);
  min-width: 2rem;
  opacity: 0.6;
}

.ativo-item__name {
  font-weight: var(--fw-semibold);
}

.ativo-item--highlight {
  border: 1px solid var(--color-green-muted);
  background: rgba(0, 200, 83, 0.05);
}

.ativo-item--highlight .ativo-item__number {
  opacity: 1;
}

.ativo-item--highlight .ativo-item__name {
  color: var(--color-green);
}


/* ============================================
   MAPA MENTAL
   ============================================ */
.mapa-mental__wrapper {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  border: 1px solid rgba(0, 200, 83, 0.2);
  box-shadow: var(--shadow-glow);
}

.mapa-mental__img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--transition-slow);
}

.mapa-mental__wrapper:hover .mapa-mental__img {
  transform: scale(1.02);
}

.mapa-mental__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  color: white;
  font-weight: var(--fw-semibold);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.mapa-mental__wrapper:hover .mapa-mental__overlay {
  opacity: 1;
}


/* ============================================
   MODULE CARDS
   ============================================ */
.modules-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.module-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border: 1px solid rgba(0, 200, 83, 0.08);
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.module-card:hover {
  border-color: rgba(0, 200, 83, 0.3);
  transform: translateY(-4px);
}

.module-card__number {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--fs-stat);
  font-weight: var(--fw-extrabold);
  color: var(--color-green);
  opacity: 0.25;
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.module-card__title {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  margin-bottom: var(--space-sm);
}

.module-card__list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.module-card__list li {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  padding-left: 1.25rem;
  position: relative;
}

.module-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  background: var(--color-green);
  border-radius: 50%;
}


/* ============================================
   BONUS CARDS
   ============================================ */
.bonus-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.bonus-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border: 1px solid rgba(0, 200, 83, 0.08);
  transition: border-color var(--transition-base), transform var(--transition-base);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.bonus-card:hover {
  border-color: rgba(0, 200, 83, 0.3);
  transform: translateY(-4px);
}

.bonus-card__badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--fs-micro);
  font-weight: var(--fw-bold);
  color: var(--color-green);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.bonus-card__title {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
}

.bonus-card__desc {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  flex-grow: 1;
}

.bonus-card__value {
  text-decoration: line-through;
  color: var(--text-muted);
  font-size: var(--fs-small);
}

.bonus-card__included {
  color: var(--color-green);
  font-weight: var(--fw-bold);
  font-size: var(--fs-small);
  letter-spacing: 0.05em;
}


/* ============================================
   ABOUT (Historia)
   ============================================ */
.about__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2xl);
}

.about__image {
  max-width: 320px;
  width: 100%;
}

.about__photo {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 2px solid rgba(0, 200, 83, 0.2);
  box-shadow: var(--shadow-glow);
}

.about__title {
  font-size: var(--fs-h2);
  font-weight: var(--fw-extrabold);
  margin-bottom: var(--space-xs);
}

.about__subtitle {
  font-size: var(--fs-body-lg);
  color: var(--color-green);
  font-weight: var(--fw-semibold);
  margin-bottom: var(--space-md);
}

.about__text p {
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.about__credentials {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-lg);
}

.about__credentials span {
  display: inline-block;
  padding: 0.4rem 0.8rem;
  background: var(--color-green-muted);
  border-radius: var(--radius-pill);
  font-size: var(--fs-micro);
  font-weight: var(--fw-semibold);
  color: var(--color-green);
}


/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.testimonial {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border-top: 3px solid var(--color-green);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.testimonial__stars {
  display: flex;
  gap: 2px;
}

.testimonial__text {
  font-style: italic;
  color: var(--text-secondary);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  flex-grow: 1;
}

.testimonial__author {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.testimonial__author strong {
  font-style: normal;
  font-weight: var(--fw-bold);
  color: var(--text-primary);
}

.testimonial__author span {
  font-size: var(--fs-micro);
  color: var(--text-muted);
}


/* ============================================
   OFFER
   ============================================ */
.offer__content {
  max-width: 700px;
  margin: 0 auto;
}

.offer-stack {
  margin-bottom: var(--space-xl);
}

.offer-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  gap: var(--space-sm);
}

.offer-item__name {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-small);
}

.offer-item__name svg {
  flex-shrink: 0;
}

.offer-item__price {
  text-decoration: line-through;
  color: var(--text-muted);
  font-size: var(--fs-small);
  flex-shrink: 0;
}

.offer-item__price--included {
  color: var(--color-green);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-small);
  flex-shrink: 0;
}

.offer-item__price--total {
  text-decoration: line-through;
  font-weight: var(--fw-bold);
  color: var(--text-muted);
}

.offer-item--total {
  border-bottom: none;
  border-top: 2px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-md);
  margin-top: var(--space-xs);
}

.offer-item--total .offer-item__name {
  font-size: var(--fs-body);
}

.price-box {
  text-align: center;
  background: var(--bg-card);
  border: 2px solid var(--color-green);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  box-shadow: var(--shadow-glow);
}

.price-box__from {
  text-decoration: line-through;
  color: var(--text-muted);
  font-size: var(--fs-body);
  margin-bottom: 0.25rem;
}

.price-box__label {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}

.price-box__installment {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  color: var(--color-green);
  font-weight: var(--fw-extrabold);
  line-height: 1.1;
}

.price-box__cash {
  color: var(--text-secondary);
  font-size: var(--fs-body);
  margin-top: var(--space-xs);
}

.price-box__cash strong {
  color: var(--text-primary);
}

.price-box__info {
  margin-top: var(--space-md);
  font-size: var(--fs-micro);
  color: var(--text-muted);
}

.price-box__guarantee {
  margin-top: var(--space-sm);
  font-size: var(--fs-micro);
  color: var(--color-green);
  font-weight: var(--fw-semibold);
}


/* ============================================
   GUARANTEE BLOCKS
   ============================================ */
.guarantee-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.guarantee-block {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  border-top: 3px solid var(--color-green);
  transition: transform var(--transition-base);
}

.guarantee-block:hover {
  transform: translateY(-4px);
}

.guarantee-block__icon {
  color: var(--color-green);
  margin-bottom: var(--space-md);
  display: flex;
  justify-content: center;
}

.guarantee-block__title {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  margin-bottom: var(--space-sm);
}

.guarantee-block__text {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  line-height: var(--lh-body);
}


/* ============================================
   FAQ ACCORDION
   ============================================ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.faq-item__question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: var(--space-md) 0;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--fs-body-lg);
  font-weight: var(--fw-semibold);
  cursor: pointer;
  text-align: left;
  gap: var(--space-sm);
  transition: color var(--transition-fast);
}

.faq-item__question:hover {
  color: var(--color-green);
}

.faq-item__icon {
  font-size: 1.5rem;
  font-weight: var(--fw-bold);
  color: var(--color-green);
  transition: transform var(--transition-base);
  flex-shrink: 0;
  line-height: 1;
}

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

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base) ease-out;
}

.faq-item.is-open .faq-item__answer {
  max-height: 500px;
  transition: max-height var(--transition-slow) ease-in;
}

.faq-item__answer-inner {
  padding-bottom: var(--space-md);
}

.faq-item__answer-inner p {
  color: var(--text-secondary);
  line-height: var(--lh-body);
}


/* ============================================
   CTA FINAL
   ============================================ */
.cta-final__content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: var(--z-base);
}

.cta-final__title {
  font-size: var(--fs-h2);
  font-weight: var(--fw-extrabold);
  margin-bottom: var(--space-md);
}

.cta-final__subtitle {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}


/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: #050505;
  padding: var(--space-xl) 0;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.footer__logo {
  height: 30px;
  width: auto;
  opacity: 0.7;
}

.footer__links {
  display: flex;
  gap: var(--space-lg);
}

.footer__links a {
  font-size: var(--fs-micro);
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: var(--text-primary);
}

.footer__copy {
  font-size: var(--fs-micro);
  color: var(--text-muted);
}


/* ============================================
   LIGHTBOX
   ============================================ */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  z-index: var(--z-lightbox);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
  padding: var(--space-lg);
}

.lightbox.is-active {
  opacity: 1;
  visibility: visible;
}

.lightbox__img {
  max-width: 95vw;
  max-height: 90vh;
  object-fit: contain;
  cursor: zoom-out;
  border-radius: var(--radius-sm);
}

.lightbox__close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  color: white;
  font-size: 1.75rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
  line-height: 1;
}

.lightbox__close:hover {
  background: rgba(255, 255, 255, 0.2);
}


/* ============================================
   RESPONSIVE - Tablet (600px+)
   ============================================ */
@media (min-width: 600px) {
  .stats {
    grid-template-columns: repeat(4, 1fr);
  }

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

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

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

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

  .guarantee-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}


/* ============================================
   RESPONSIVE - Tablet Landscape (768px+)
   ============================================ */
@media (min-width: 768px) {
  .hero__content {
    flex-direction: row;
    text-align: left;
  }

  .hero__text {
    text-align: left;
    flex: 1;
  }

  .hero__subtitle {
    margin-left: 0;
  }

  .hero__image {
    flex: 0 0 380px;
  }

  .about__content {
    flex-direction: row;
    align-items: flex-start;
  }

  .about__image {
    flex: 0 0 300px;
  }

  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}


/* ============================================
   RESPONSIVE - Desktop (1024px+)
   ============================================ */
@media (min-width: 1024px) {
  .navbar__toggle {
    display: none;
  }

  .navbar__menu {
    display: flex;
    position: static;
    background: none;
    flex-direction: row;
    align-items: center;
    gap: var(--space-sm);
    inset: auto;
  }

  .navbar__menu.is-open {
    display: flex;
  }

  .navbar__link {
    font-size: var(--fs-small);
    padding: var(--space-xs) var(--space-sm);
  }

  .modules-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .bonus-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .hero__image {
    flex: 0 0 420px;
  }

  .about__image {
    flex: 0 0 350px;
  }
}


/* ============================================
   RESPONSIVE - Large Desktop (1280px+)
   ============================================ */
@media (min-width: 1280px) {
  .section {
    padding: calc(var(--space-section) * 1.2) 0;
  }

  .section--stats {
    padding: var(--space-xl) 0;
  }
}