/* Layout específico de cada seção da página. Media queries ficam junto do
   bloco a que pertencem (mobile-first não aplicado ao valor base porque o
   design original foi feito desktop-first; os breakpoints replicam isso). */

.section-intro {
  max-width: 640px;
  margin-bottom: 44px;
}

.section-intro h2 {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.08;
}

.section-intro--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-intro--dark {
  max-width: 680px;
}

.section-intro--dark h2 {
  color: inherit;
  margin: 0 0 16px;
}

.section-intro p:not(.kicker):not(.kicker--serif) {
  font-size: 16px;
  line-height: 1.6;
  /* color: var(--text-muted); */
  margin-top: 14px;
}

.section-intro--dark .section-intro__text {
  font-size: clamp(15px, 1.6vw, 18px);
  color: var(--text-on-dark);
}

.section-intro--center p:not(.kicker) {
  margin-top: 12px;
}

/* ---- Hero ---- */
.hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(120% 90% at 85% 0%, var(--bg-cream) 0%, var(--bg-cream-light) 55%);
}

.hero__bg {
  position: absolute;
  inset: 0;
  opacity: .5;
  background-image: repeating-linear-gradient(115deg, transparent 0 46px, rgba(232, 100, 30, .05) 46px 48px);
  pointer-events: none;
}

.hero__grid {
  position: relative;
  padding: clamp(40px, 7vw, 88px) 22px clamp(56px, 8vw, 96px);
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}

.hero__title {
  font-size: clamp(34px, 5.2vw, 60px);
  line-height: 1.03;
  letter-spacing: -.01em;
  margin: 0 0 20px;
}

.hero__lead {
  font-size: clamp(16px, 1.7vw, 20px);
  line-height: 1.55;
  color: var(--text-muted);
  max-width: 36ch;
  margin: 0 0 30px;
}

.hero__lead strong {
  color: var(--text-heading);
}

.hero__cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}

.hero__microcopy {
  font-size: 13.5px;
  color: var(--text-soft);
  max-width: 32ch;
  line-height: 1.4;
}

.hero__microcopy strong {
  color: var(--color-maroon);
}

.hero__figure-wrap {
  position: relative;
}

.hero__since-badge {
  position: absolute;
  top: -18px;
  right: -10px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--color-maroon);
  color: var(--bg-cream-light);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  line-height: 1;
  transform: rotate(9deg);
  box-shadow: 0 12px 28px -8px rgba(110, 20, 35, .5);
  border: 3px dashed rgba(232, 162, 74, .6);
  animation: floaty 6s ease-in-out infinite;
  z-index: 2;
}

.hero__since-badge em {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 13px;
  opacity: .85;
}

.hero__since-badge strong {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 30px;
  color: var(--color-gold);
}

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

/* ---- Stats ---- */
.stats {
  background: var(--color-maroon);
  color: var(--bg-cream);
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .3;
  background-image: repeating-linear-gradient(90deg, transparent 0 58px, rgba(232, 162, 74, .12) 58px 60px);
}

.stats__grid {
  position: relative;
  padding: clamp(40px, 6vw, 68px) 22px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat {
  text-align: center;
}

.stat--badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

@media (max-width: 880px) {
  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 34px 24px;
  }
}

/* ---- Pain ---- */
.pain {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: clamp(60px, 9vw, 110px) 22px;
}

.pain__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

@media (max-width: 880px) {
  .pain__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 540px) {
  .pain__grid { grid-template-columns: 1fr; }
}

.pain__callout {
  margin-top: 38px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  background: var(--color-brown-dark);
  color: var(--bg-cream);
  border-radius: var(--radius-lg);
  padding: 26px 30px;
}

.pain__callout p {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1.25;
  flex: 1;
  min-width: 260px;
}

.pain__callout em {
  color: var(--color-gold);
  font-style: italic;
}

/* ---- Method / Timeline ---- */
.method {
  background: var(--color-maroon);
  color: var(--bg-cream);
  padding: clamp(60px, 9vw, 110px) 0;
  position: relative;
  overflow: hidden;
}

.timeline__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 26px;
}

.timeline__nav-btn {
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  border: 1.5px solid rgba(232, 162, 74, .32);
  background: transparent;
  color: var(--text-on-dark);
  transition: all .2s;
}

.timeline__nav-btn.is-active {
  border-color: var(--color-gold);
  background: var(--color-gold);
  color: var(--bg-lead-end);
}

.timeline__strip {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  padding: 6px 4px 22px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;

  /* Barra de rolagem personalizada (Firefox) */
  scrollbar-width: thin;
  scrollbar-color: var(--color-gold) rgba(251, 236, 214, .14);
}

/* Barra de rolagem personalizada (Chrome, Edge, Safari) */
.timeline__strip::-webkit-scrollbar {
  height: 8px;
}

.timeline__strip::-webkit-scrollbar-track {
  background: rgba(251, 236, 214, .14);
  border-radius: var(--radius-pill);
}

.timeline__strip::-webkit-scrollbar-thumb {
  background: var(--color-gold);
  border-radius: var(--radius-pill);
}

.timeline__strip::-webkit-scrollbar-thumb:hover {
  background: var(--color-orange);
}

.milestone {
  scroll-snap-align: start;
  flex: 0 0 300px;
  max-width: 300px;
  background: rgba(251, 236, 214, .05);
  border: 1.5px solid rgba(251, 236, 214, .14);
  border-radius: var(--radius-lg);
  padding: 18px;
  transition: border-color .3s, transform .3s;
}

.milestone.is-active {
  border-color: var(--color-gold);
  transform: translateY(-4px);
}

.milestone__year {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 34px;
  color: var(--color-gold);
  line-height: 1;
}

.milestone h3 {
  font-size: 19px;
  font-weight: 600;
  margin: 6px 0 8px;
  color: #FFF3E2;
}

.milestone p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-on-dark);
}

.timeline__hint {
  font-size: 12.5px;
  color: var(--text-on-dark-soft);
  margin-top: 6px;
}

/* ---- Curriculum ---- */
.curriculum {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: clamp(60px, 9vw, 110px) 22px;
}

.curriculum__grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

.curriculum__intro {
  position: sticky;
  top: 96px;
}

.curriculum__intro h2 {
  margin: 0 0 18px;
}

.curriculum__intro p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-muted);
  margin: 0 0 26px;
}

.curriculum__note {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #fff;
  border: 1px solid rgba(110, 20, 35, .12);
  border-radius: var(--radius-md);
  padding: 18px 20px;
}

.curriculum__note span:first-child {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 30px;
  color: var(--color-orange);
}

.curriculum__note span:last-child {
  font-size: 14px;
  line-height: 1.45;
  color: var(--text-muted-2);
}

.curriculum__note strong {
  color: var(--text-heading);
}

.module-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

@media (max-width: 880px) {
  .curriculum__grid { grid-template-columns: 1fr; }
  .curriculum__intro { position: static; }
}

/* ---- Diffs ---- */
.diffs {
  background: var(--bg-cream-alt);
  padding: clamp(60px, 9vw, 110px) 0;
  position: relative;
  overflow: hidden;
}

.diffs::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .6;
  background-image: repeating-linear-gradient(-20deg, transparent 0 60px, rgba(176, 86, 58, .05) 60px 62px);
  pointer-events: none;
}

.diffs .container {
  position: relative;
}

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

@media (max-width: 880px) {
  .diffs__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 540px) {
  .diffs__grid { grid-template-columns: 1fr; }
}

/* ---- Audience tabs ---- */
.audience {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: clamp(60px, 9vw, 110px) 22px;
}

.audience__tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 30px;
}

.audience__tabs-hint {
  display: none;
  text-align: center;
  font-size: 12.5px;
  color: var(--text-soft);
  margin: 0 0 26px;
}

@media (max-width: 880px) {
  .audience__tabs {
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 8px;
    margin-bottom: 10px;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;

    scrollbar-width: thin;
    scrollbar-color: var(--color-orange) rgba(110, 20, 35, .08);
  }

  .audience__tabs::-webkit-scrollbar {
    height: 6px;
  }

  .audience__tabs::-webkit-scrollbar-track {
    background: rgba(110, 20, 35, .08);
    border-radius: var(--radius-pill);
  }

  .audience__tabs::-webkit-scrollbar-thumb {
    background: var(--color-orange);
    border-radius: var(--radius-pill);
  }

  .audience__tabs .tab-btn {
    flex: none;
    scroll-snap-align: start;
  }

  .audience__tabs-hint {
    display: block;
  }
}

.audience__panels {
  background: #fff;
  border: 1px solid rgba(110, 20, 35, .12);
  border-radius: 24px;
  overflow: hidden;
}

.audience-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.audience-panel[hidden] {
  display: none;
}

.audience-panel__text {
  padding: clamp(28px, 4vw, 52px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.audience-panel__text h3 {
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.12;
  margin: 0 0 16px;
}

.audience-panel__text p {
  font-size: 16px;
  line-height: 1.62;
  color: var(--text-muted);
  margin: 0 0 24px;
}

.audience-panel__text .btn {
  align-self: flex-start;
}

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

/* ---- Backstage / Gallery ---- */
.backstage {
  background: var(--color-brown-dark);
  color: var(--bg-cream);
  padding: clamp(60px, 9vw, 110px) 0;
  overflow: hidden;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: minmax(0, 1fr);
  gap: 14px;
}

.gallery__item--wide {
  grid-column: span 2;
}

@media (max-width: 880px) {
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .gallery__item--wide { grid-column: span 1; }
}

@media (max-width: 540px) {
  .gallery { grid-template-columns: 1fr; }
}

/* ---- Press ---- */
.press {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: clamp(56px, 8vw, 96px) 22px;
}

.press__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

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

.press-card {
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
}

.press-card__logo {
  height: 40px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
}

.press-card p {
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--text-muted-2);
  font-style: italic;
}

.press__disclaimer {
  text-align: center;
  font-size: 12.5px;
  color: var(--text-note);
  margin-top: 20px;
  max-width: 60ch;
  margin-left: auto;
  margin-right: auto;
}

/* ---- FAQ ---- */
.faq {
  background: var(--bg-cream-alt);
  padding: clamp(60px, 9vw, 110px) 0;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ---- Lead ---- */
.lead {
  background: radial-gradient(120% 100% at 50% 0%, var(--bg-lead-start) 0%, var(--bg-lead-end) 100%);
  color: var(--bg-cream);
  padding: clamp(60px, 9vw, 110px) 0;
  position: relative;
  overflow: hidden;
}

.lead__bg {
  position: absolute;
  inset: 0;
  opacity: .3;
  background-image: repeating-linear-gradient(115deg, transparent 0 54px, rgba(232, 162, 74, .1) 54px 56px);
  pointer-events: none;
}

.lead__grid {
  position: relative;
  max-width: 1080px;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(30px, 5vw, 60px);
  align-items: center;
}

.lead h2 {
  color: inherit;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.06;
  margin: 0 0 18px;
}

.lead__text {
  font-size: 16.5px;
  line-height: 1.6;
  color: var(--text-on-dark);
  margin: 0 0 28px;
}

.lead__proof {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.lead__proof li {
  display: flex;
  align-items: center;
  gap: 13px;
  font-size: 15px;
  line-height: 1.4;
  color: #F4DFC7;
}

.lead__check {
  flex: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--color-gold);
  color: var(--bg-lead-end);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 15px;
}

.lead-card {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  padding: clamp(24px, 3vw, 38px);
  box-shadow: var(--shadow-lead-card);
}

.lead-form__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: var(--text-heading);
  margin-bottom: 4px;
}

.lead-form__subtitle {
  font-size: 13px;
  color: var(--text-soft);
  margin-bottom: 20px;
}

.lead-form form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.lead-form__privacy {
  font-size: 11.5px;
  color: var(--text-note);
  text-align: center;
  line-height: 1.4;
  margin-top: 0;
}

.lead-loading {
  text-align: center;
  padding: 46px 10px;
}

.lead-loading__spinner {
  width: 44px;
  height: 44px;
  margin: 0 auto 18px;
  border-radius: 50%;
  border: 4px solid rgba(110, 20, 35, .15);
  border-top-color: var(--color-orange);
  animation: spin .8s linear infinite;
}

.lead-loading p {
  font-size: 14.5px;
  color: var(--text-muted-2);
}

@media (prefers-reduced-motion: reduce) {
  .lead-loading__spinner {
    animation: none;
  }
}

.lead-success {
  text-align: center;
  padding: 30px 10px;
}

.lead-success__check {
  width: 66px;
  height: 66px;
  border-radius: 50%;
  background: var(--success-green);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34px;
  margin: 0 auto 18px;
}

.lead-success h3 {
  font-size: 24px;
  margin: 0 0 10px;
}

.lead-success p {
  font-size: 15px;
  line-height: 1.55;
  color: var(--text-muted-2);
}

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