/* ============================================================
   Aula Pratica 20% — Leticia Kratka
   Design system herdado da pagina da live (live.leticiakratka.com.br):
   mesma paleta, mesma tipografia, mesmos componentes de base.
   O que muda aqui e o objetivo: la e captura de lead, aqui e venda
   direta. Entao entram blocos novos (preco, passos, garantia,
   duas opcoes) desenhados no mesmo vocabulario visual.
   ============================================================ */

:root {
  --cream:  #FCFBFA;
  --beige:  #CCC6BA;
  --olive:  #5C5F30;
  --dark:   #242424;
  --text:   #1F1F1F;
  --brown:  #7B5C40;
  --gold:   #B4994F;
  --green:  #4FB454;
  --muted:  rgba(36, 36, 36, 0.65);
  --border: rgba(180, 153, 79, 0.19);
  --radius: 12px;
  --radius-sm: 4px;
  --max-width: 1140px;
  --font-serif: 'Noto Serif', serif;
  --font-sans: 'Mulish', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--cream);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.container--narrow { max-width: 720px; }
section { padding: 72px 0; }

h1, h2, h3 { font-family: var(--font-serif); font-weight: 400; line-height: 1.2; }
.section-title { font-size: clamp(24px, 3.2vw, 40px); text-align: center; margin-bottom: 8px; color: var(--dark); }
.section-title em { color: var(--gold); font-style: normal; }
.section-head { text-align: center; margin-bottom: 36px; }
.section-head__sub { color: var(--muted); margin-top: 8px; }
.eyebrow {
  display: inline-block; font-size: 13px; letter-spacing: .06em; text-transform: uppercase;
  color: var(--brown); margin-bottom: 10px; font-weight: 600;
}
.kicker {
  display: inline-block; font-family: var(--font-serif); font-size: 16px; font-weight: 500;
  color: var(--brown); padding: 6px 18px; margin-bottom: 14px;
  background-image: linear-gradient(48deg, rgba(123,92,64,.11) 0%, rgba(242,41,91,0) 100%);
  border: 1px solid rgba(180,153,79,.12); border-radius: 4px;
  letter-spacing: .08em; text-transform: uppercase;
}

/* ===================== BOTOES ===================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  border: none; cursor: pointer; text-decoration: none; font-weight: 600;
  font-family: var(--font-serif); border-radius: var(--radius-sm);
  transition: transform .15s ease, box-shadow .15s ease, opacity .15s ease;
}
.btn--apply { background: var(--gold); color: #fff; }
.btn--apply:hover { opacity: .92; box-shadow: 0 8px 20px rgba(180,153,79,.35); transform: translateY(-1px); }
.btn--lg { font-size: 18px; padding: 16px 32px; }
.btn--block { width: 100%; max-width: 420px; }

/* selos que ficam logo abaixo de cada botao */
.trust {
  display: flex; justify-content: center; flex-wrap: wrap; gap: 8px 20px;
  margin-top: 16px; font-size: 13px; color: var(--muted);
}
.trust span { display: inline-flex; align-items: center; gap: 6px; }
.trust svg { color: var(--gold); flex-shrink: 0; }

/* ===================== TOPBAR ===================== */
.topbar { background: var(--brown); padding: 12px 0; font-size: 14px; color: #fff; }
.topbar__inner {
  display: flex; align-items: center; justify-content: center;
  gap: 6px 14px; flex-wrap: wrap; text-align: center;
}
.topbar__row { display: inline-flex; align-items: center; gap: 8px; }
.topbar__pulse { width: 8px; height: 8px; border-radius: 50%; background: #ff6b5b; animation: pulse 1.2s infinite; flex-shrink: 0; }
.topbar__label { color: var(--cream); font-weight: 600; }
.topbar__price { font-weight: 700; font-size: 15px; }
.topbar__price s { opacity: .6; font-weight: 400; margin-right: 4px; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.3} }

/* ===================== HERO ===================== */
.hero { text-align: center; padding: 74px 0 66px; background: var(--cream); }
.hero__title {
  font-size: clamp(30px, 4.4vw, 48px); font-weight: 400;
  max-width: 900px; margin: 0 auto 20px; color: var(--dark);
}
.hero__title strong { color: var(--dark); font-weight: 600; }
.hero__title em { color: var(--gold); font-style: italic; }
.hero__sub { max-width: 660px; margin: 0 auto 34px; font-size: 17.5px; color: var(--text); }
.hero__bullets {
  list-style: none; max-width: 560px; margin: 0 auto 34px; text-align: left;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 20px;
}
.hero__bullets li { display: flex; gap: 10px; align-items: flex-start; font-size: 15.5px; }
.hero__bullets svg { flex-shrink: 0; margin-top: 3px; color: var(--gold); }

/* ===================== CONTAGEM REGRESSIVA ===================== */
.countdown-box { margin-top: 34px; }
.countdown-box__label { color: var(--brown); font-size: 12.5px; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 12px; font-weight: 700; }
#countdown { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; min-height: 62px; }
.cd-grp { display: flex; flex-direction: column; align-items: center; min-width: 56px; }
.cd-grp strong { font-family: var(--font-serif); font-size: 32px; font-weight: 600; color: var(--dark); line-height: 1.15; }
.cd-grp span { font-size: 11px; text-transform: uppercase; color: var(--muted); }

/* ===================== INFOSTRIP ===================== */
.infostrip { background: rgba(180,153,79,0.08); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 30px 0; }
.infostrip__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.infostrip__item { display: flex; align-items: center; gap: 14px; color: var(--gold); }
.infostrip__item div { display: flex; flex-direction: column; }
.infostrip__item b { color: var(--dark); font-size: 14px; font-weight: 700; }
.infostrip__item span { color: var(--muted); font-size: 13.5px; }

/* ===================== DOR ===================== */
.dor { background: var(--cream); }
.dor__intro { text-align: center; color: var(--muted); margin: 6px auto 34px; max-width: 560px; }
.dor__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.dor-card {
  background: #fff; border: 1px solid rgba(36,36,36,.08); border-left: 3px solid var(--brown);
  border-radius: var(--radius); padding: 22px 24px; font-size: 15.5px; color: var(--text);
}
.dor__fecho {
  max-width: 720px; margin: 34px auto 0; text-align: center;
  font-size: 17px; color: var(--text);
}

/* ===================== VIRADA ===================== */
.virada { background: var(--beige); }
.virada p { font-size: 17px; margin-bottom: 18px; color: var(--text); }
.virada .section-title { margin-bottom: 26px; }
.virada__destaque {
  font-family: var(--font-serif); font-size: clamp(20px, 2.4vw, 26px);
  color: var(--dark); text-align: center; margin-top: 30px;
  padding-top: 26px; border-top: 1px solid rgba(36,36,36,.14);
}

/* ===================== O QUE E A AULA ===================== */
.oque { background: var(--cream); text-align: center; }
.oque__lead { max-width: 720px; margin: 10px auto 40px; font-size: 17px; color: var(--text); }
.pilares__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; text-align: left; }
.pilar-card { background: #fff; border: 1px solid rgba(36,36,36,.08); border-radius: var(--radius); padding: 30px; }
.pilar-card__icon { color: var(--gold); margin-bottom: 16px; }
.pilar-card h3 { font-size: 20px; font-weight: 600; color: var(--dark); margin-bottom: 10px; }
.pilar-card p { color: var(--text); font-size: 15px; }
.oque__cta { margin-top: 42px; }

/* ===================== DESCOBERTAS ===================== */
.descobertas { background: rgba(180,153,79,0.08); }
.descobertas__list { list-style: none; max-width: 780px; margin: 34px auto 0; display: flex; flex-direction: column; gap: 16px; }
.descobertas__list li {
  display: flex; gap: 16px; align-items: flex-start;
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 22px 24px; font-size: 15.5px; color: var(--text);
}
.descobertas__list svg { flex-shrink: 0; margin-top: 2px; color: var(--gold); }
.descobertas__list b { display: block; font-family: var(--font-serif); font-size: 18px; font-weight: 600; color: var(--dark); margin-bottom: 4px; }
.descobertas__cta { text-align: center; margin-top: 40px; }

/* ===================== PASSOS ===================== */
.passos { background: var(--cream); text-align: center; }
.passos__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; text-align: left; }
.passo-card { position: relative; background: #fff; border: 1px solid rgba(36,36,36,.08); border-radius: var(--radius); padding: 30px 26px; }
.passo-card__num {
  font-family: var(--font-serif); font-size: 12px; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--brown); display: block; margin-bottom: 12px;
}
.passo-card h3 { font-size: 19px; font-weight: 600; color: var(--dark); margin-bottom: 8px; }
.passo-card p { font-size: 15px; color: var(--text); }
.passos__cta { margin-top: 42px; }

/* ===================== O QUE MUDA ===================== */
.muda { background: var(--beige); text-align: center; }
.muda__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px 30px; margin-top: 38px; text-align: left; }
.muda__grid li { list-style: none; display: flex; gap: 12px; align-items: flex-start; font-size: 16px; }
.muda__grid svg { flex-shrink: 0; margin-top: 3px; color: var(--olive); }
.muda__grid b { font-weight: 700; color: var(--dark); }
.muda__cta { margin-top: 44px; }

/* ===================== PROVA SOCIAL ===================== */
.depoimentos-carousel-section { padding-bottom: 56px; background: var(--cream); }
.depoimentos-carousel {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 64px, #000 calc(100% - 64px), transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 64px, #000 calc(100% - 64px), transparent 100%);
}
.depoimentos-carousel__track { display: flex; gap: 24px; width: max-content; animation: depoimentos-scroll 32s linear infinite; }
.depoimentos-carousel:hover .depoimentos-carousel__track { animation-play-state: paused; }
.depoimentos-carousel__track img {
  height: 380px; width: auto; border-radius: var(--radius);
  border: 1px solid rgba(36,36,36,.08); box-shadow: 0 12px 32px rgba(36,36,36,.12); flex-shrink: 0;
}
@keyframes depoimentos-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); } /* -50% pq a lista de imagens esta duplicada */
}

/* ===================== ESTATISTICAS ===================== */
.premiacao { background: rgba(180,153,79,0.08); }
.premiacao .section-title { text-align: left; }
.premiacao__chips { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.chip { background: #fff; border: 1px solid var(--border); border-radius: 999px; padding: 10px 20px; font-size: 13.5px; font-weight: 600; color: var(--text); }

/* ===================== PARA QUEM ===================== */
.paraquem { background: var(--cream); text-align: center; }
.paraquem__list { list-style: none; max-width: 700px; margin: 34px auto 0; text-align: left; display: flex; flex-direction: column; gap: 14px; }
.paraquem__list li { display: flex; gap: 12px; align-items: flex-start; font-size: 16px; }
.paraquem__list svg { flex-shrink: 0; margin-top: 3px; color: var(--gold); }
.paraquem__cta { margin-top: 42px; }

/* ===================== OFERTA ===================== */
.oferta { background: var(--dark); color: var(--cream); text-align: center; }
.oferta .section-title { color: var(--cream); }
.oferta .section-title em { color: var(--gold); }
.oferta__lead { max-width: 620px; margin: 14px auto 40px; color: rgba(252,251,250,.72); font-size: 16.5px; }
.preco-box {
  background: var(--cream); color: var(--text); border-radius: var(--radius);
  max-width: 460px; margin: 0 auto; padding: 36px 30px 32px;
  box-shadow: 0 24px 60px rgba(0,0,0,.35);
}
.preco-box__badge {
  display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: #fff; background: var(--olive); padding: 5px 14px; border-radius: 999px; margin-bottom: 18px;
}
.preco-box__nome { font-family: var(--font-serif); font-size: 20px; font-weight: 600; color: var(--dark); margin-bottom: 18px; }
.preco-box__de { font-size: 15px; color: var(--muted); }
.preco-box__de s { text-decoration-thickness: 1.5px; }
.preco-box__por {
  font-family: var(--font-serif); font-size: 62px; font-weight: 600; color: var(--dark);
  line-height: 1; margin: 6px 0 4px; letter-spacing: -.01em;
}
.preco-box__por small { font-size: 26px; font-weight: 500; vertical-align: 0.42em; letter-spacing: 0; }
.preco-box__nota { font-size: 14px; color: var(--muted); margin-bottom: 26px; }
.oferta__aviso { margin-top: 26px; font-size: 14px; color: rgba(252,251,250,.6); }
.oferta .trust { color: rgba(252,251,250,.7); }

/* ===================== DUAS OPCOES ===================== */
.opcoes { background: var(--cream); }
.opcoes__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 38px; }
.opcao-card { border-radius: var(--radius); padding: 30px 28px; border: 1px solid rgba(36,36,36,.1); background: #fff; }
.opcao-card__tag { font-family: var(--font-serif); font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; display: block; margin-bottom: 12px; }
.opcao-card p { font-size: 15.5px; color: var(--text); }
.opcao-card--ruim { background: rgba(36,36,36,.03); }
.opcao-card--ruim .opcao-card__tag { color: var(--muted); }
.opcao-card--boa { border-color: var(--gold); border-width: 2px; box-shadow: 0 12px 32px rgba(180,153,79,.16); }
.opcao-card--boa .opcao-card__tag { color: var(--gold); }
.opcoes__fecho { text-align: center; max-width: 640px; margin: 34px auto 0; font-size: 17px; }
.opcoes__cta { text-align: center; margin-top: 32px; }

/* ===================== GARANTIA ===================== */
.garantia { background: rgba(180,153,79,0.08); }
.garantia__grid { display: grid; grid-template-columns: 150px 1fr; gap: 34px; align-items: center; max-width: 820px; margin: 0 auto; }
.garantia__selo {
  width: 150px; height: 150px; border-radius: 50%; border: 3px solid var(--gold);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; background: #fff; color: var(--dark);
}
.garantia__selo strong { font-family: var(--font-serif); font-size: 46px; font-weight: 600; line-height: 1; }
.garantia__selo span { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--brown); font-weight: 700; margin-top: 4px; }
.garantia__texto h2 { font-size: clamp(22px, 2.6vw, 30px); color: var(--dark); margin-bottom: 12px; }
.garantia__texto p { font-size: 16.5px; color: var(--text); }

/* ===================== BIO ===================== */
.sobre-instrutora { background: var(--beige); }
.sobre-instrutora__grid { display: grid; grid-template-columns: 260px 1fr; gap: 44px; align-items: center; }
.sobre-instrutora__cover {
  width: 260px; height: 260px; border-radius: 50%; overflow: hidden;
  border: 3px solid var(--gold); background: var(--cream);
}
.sobre-instrutora__cover img { width: 100%; height: 100%; object-fit: cover; }
.sobre-instrutora__copy .section-title { text-align: left; }
.sobre-instrutora__copy p { color: var(--text); margin-bottom: 18px; font-size: 17px; line-height: 1.6; }

/* ===================== FAQ ===================== */
.faq { background: var(--cream); }
.faq__list { border-top: 1px solid rgba(36,36,36,.12); }
.faq__item { border-bottom: 1px solid rgba(36,36,36,.12); }
.faq__item summary {
  cursor: pointer; padding: 18px 4px; font-weight: 500; font-size: 17px; color: var(--dark);
  list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: '▶'; font-size: 11px; color: var(--gold); flex-shrink: 0; transition: transform .3s; }
.faq__item[open] summary::after { transform: rotate(90deg); }
.faq__answer { padding: 0 4px 18px; color: var(--text); font-size: 15.5px; line-height: 1.6; }

/* ===================== DUVIDAS / WHATSAPP ===================== */
.duvidas { background: var(--beige); text-align: center; }
.duvidas__avatar { width: 68px; height: 68px; border-radius: 50%; object-fit: cover; border: 3px solid #fff; margin: 0 auto 18px; }
.duvidas p { max-width: 560px; margin: 12px auto 26px; color: var(--text); font-size: 16px; }
.btn-whatsapp {
  display: inline-flex; align-items: center; gap: 10px; background: #25D366; color: #fff;
  text-decoration: none; font-family: var(--font-serif); font-weight: 600; font-size: 17px;
  padding: 15px 30px; border-radius: 999px; transition: background .15s ease;
}
.btn-whatsapp:hover { background: #1fb855; }

/* ===================== FOOTER ===================== */
.footer { background: var(--cream); border-top: 1px solid rgba(36,36,36,.1); padding: 44px 0; text-align: center; }
.footer__disclaimer { color: var(--muted); font-size: 12.5px; max-width: 760px; margin: 0 auto 18px; line-height: 1.6; }
.footer__legal { color: var(--muted); font-size: 13px; margin-top: 6px; }

/* ===================== BARRA FIXA DE COMPRA (mobile) ===================== */
.stickybuy {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 400;
  background: var(--dark); padding: 10px 16px;
  display: none; align-items: center; justify-content: space-between; gap: 12px;
  box-shadow: 0 -6px 24px rgba(0,0,0,.22);
}
.stickybuy__preco { color: var(--cream); font-size: 13px; line-height: 1.25; }
.stickybuy__preco strong { display: block; font-family: var(--font-serif); font-size: 19px; font-weight: 600; color: #fff; }
.stickybuy__preco s { opacity: .55; }
.stickybuy .btn { padding: 12px 20px; font-size: 15px; white-space: nowrap; }

/* ===================== RESPONSIVO ===================== */
@media (max-width: 900px) {
  section { padding: 56px 0; }
  .infostrip__grid { grid-template-columns: repeat(2, 1fr); }
  .sobre-instrutora__grid { grid-template-columns: 1fr; text-align: center; }
  .sobre-instrutora__cover { margin: 0 auto; }
  .sobre-instrutora__copy .section-title { text-align: center; }
  .premiacao .section-title { text-align: center; }
  .premiacao__chips { justify-content: center; }
  .garantia__grid { grid-template-columns: 1fr; text-align: center; justify-items: center; }
}
@media (max-width: 640px) {
  .hero { padding: 48px 0 44px; }
  .hero__bullets { grid-template-columns: 1fr; max-width: 380px; }
  .dor__grid, .opcoes__grid, .muda__grid { grid-template-columns: 1fr; }
  .pilares__grid, .passos__grid { grid-template-columns: 1fr; }
  .depoimentos-carousel__track img { height: 280px; }
  .preco-box__por { font-size: 52px; }
  .btn--lg { font-size: 16.5px; padding: 15px 24px; width: 100%; }
  .stickybuy { display: flex; }
  body { padding-bottom: 76px; }
}
@media (prefers-reduced-motion: reduce) {
  .topbar__pulse { animation: none; }
  .depoimentos-carousel__track { animation: none; overflow-x: auto; }
  html { scroll-behavior: auto; }
}