/* ============================================================
   Python Academy — Landing Page
   Mobile-first, dark mode (editor de código), neon accents.
   ============================================================ */

:root {
  --bg: #0d1117;
  --bg-2: #161b22;
  --bg-3: #1f242d;
  --card: rgba(255, 255, 255, 0.04);
  --card-border: rgba(255, 255, 255, 0.08);
  --texto: #e6edf3;
  --texto-suave: #a8b3bf;
  --texto-fraca: #7d8794;
  --neon: #00e07a;
  --neon-escuro: #00b35f;
  --neon-2: #00d4ff;
  --amarelo: #ffe15a;
  --vermelho: #ff5d6c;
  --fonte: "Inter", "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "Fira Code", "Source Code Pro", Consolas, monospace;
  --radius: 16px;
  --max: 1000px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--fonte);
  background: var(--bg);
  color: var(--texto);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

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

/* ---------------- Tipografia de código ---------------- */
.inline-code {
  font-family: var(--mono);
  background: rgba(0, 224, 122, 0.1);
  color: var(--neon);
  border: 1px solid rgba(0, 224, 122, 0.25);
  border-radius: 6px;
  padding: 0 6px;
  font-size: 0.9em;
  white-space: nowrap;
}

.hero__title--neon {
  color: var(--neon);
  text-shadow: 0 0 18px rgba(0, 224, 122, 0.45);
}

/* ---------------- Botão CTA ---------------- */
.cta {
  display: block;
  width: 100%;
  max-width: 480px;
  margin: 28px auto 0;
  padding: 18px 24px;
  text-align: center;
  text-decoration: none;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--neon) 0%, var(--neon-escuro) 100%);
  color: #04140b;
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.3px;
  box-shadow: 0 8px 30px rgba(0, 224, 122, 0.35);
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
  animation: pulseCta 2.4s ease-in-out infinite;
}

.cta:hover,
.cta:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 12px 38px rgba(0, 224, 122, 0.5);
  filter: brightness(1.05);
}

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

.cta__main {
  display: block;
  font-size: 1.05rem;
}

.cta__sub {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  opacity: 0.85;
  margin-top: 4px;
}

@keyframes pulseCta {

  0%,
  100% {
    box-shadow: 0 8px 30px rgba(0, 224, 122, 0.35);
  }

  50% {
    box-shadow: 0 8px 42px rgba(0, 224, 122, 0.55);
  }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  background: radial-gradient(1200px 600px at 50% -10%, rgba(0, 224, 122, 0.12), transparent 60%),
    radial-gradient(900px 500px at 90% 20%, rgba(0, 212, 255, 0.08), transparent 60%),
    var(--bg);
  padding: 56px 0 72px;
  text-align: center;
}

.hero__inner {
  position: relative;
  z-index: 1;
}

.hero__badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 3vh;
  color: var(--neon);
  background: rgba(0, 224, 122, 0.08);
  border: 1px solid rgba(0, 224, 122, 0.3);
  border-radius: 10vh;
  padding: 4vw 10vw;
  margin-bottom: 20px;
}

.hero__title {
  font-size: clamp(1.7rem, 6vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
}

.hero__subtitle {
  font-size: clamp(1rem, 2.6vw, 1.15rem);
  color: var(--texto-suave);
  max-width: 720px;
  margin: 10% auto 10px;
}

.hero__promise {
  font-size: 0.95rem;
  color: var(--texto-suave);
  margin-bottom: 28px;
}

.hero__promise strong {
  color: var(--amarelo);
}

/* ---------------- VSL ---------------- */
.video-box {
  max-width: 720px;
  margin: 0 auto;
}

.video-box__player {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: #000;
  border: 1px solid var(--card-border);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
  aspect-ratio: 16 / 9;
}

.video-box__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.video-box__video.switch-on {
  object-fit: contain;
}

.video-box__play {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 84px;
  height: 84px;
  border-radius: 50%;
  border: none;
  background: rgba(0, 224, 122, 0.9);
  color: #04140b;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 12px rgba(0, 224, 122, 0.18), 0 10px 30px rgba(0, 0, 0, 0.5);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  z-index: 2;
}

.video-box__play:hover {
  transform: scale(1.08);
}

.video-box__play-icon {
  font-size: 30px;
  margin-left: 4px;
}

.video-box__play.hide {
  display: none;
}

.video-box__hint {
  margin-top: 12px;
  font-size: 0.82rem;
  color: var(--texto-fraca);
}

/* ============================================================
   SEÇÕES BASE
   ============================================================ */
.secao {
  padding: 64px 0;
}

.secao--claro {
  background: var(--bg-2);
}

.secao__titulo {
  font-size: clamp(1.35rem, 4.5vw, 2rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 12px;
  text-align: center;
}

.secao__lead {
  text-align: center;
  color: var(--texto-suave);
  max-width: 700px;
  margin: 0 auto 40px;
}

/* ============================================================
   DORES
   ============================================================ */
.dores {
  background: var(--bg-2);
}

.dores__lista {
  list-style: none;
  display: grid;
  gap: 14px;
  max-width: 760px;
  margin: 32px auto 0;
}

.dores__item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 18px;
  backdrop-filter: blur(8px);
}

.dores__icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  line-height: 1.3;
}

.dores__item h3 {
  font-size: 1.02rem;
  margin-bottom: 2px;
}

.dores__item p {
  font-size: 0.92rem;
  color: var(--texto-suave);
}

/* ============================================================
   SOLUÇÃO / MÓDULOS
   ============================================================ */
.solucao {
  background: var(--bg);
}

.codigo {
  max-width: 640px;
  margin: 0 auto 40px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--card-border);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.5);
  background: var(--bg-3);
  font-size: 0.85rem;
  text-align: left;
}

.codigo__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 0, 0, 0.4);
  padding: 10px 14px;
  border-bottom: 1px solid var(--card-border);
}

.codigo__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--vermelho);
}

.codigo__dot:nth-child(2) {
  background: var(--amarelo);
}

.codigo__dot:nth-child(3) {
  background: var(--neon);
}

.codigo__file {
  margin-left: auto;
  font-family: var(--mono);
  color: var(--texto-fraca);
  font-size: 0.78rem;
}

.codigo__pre {
  padding: 18px;
  overflow: auto;
}

.codigo__pre code {
  font-family: var(--mono);
  color: var(--texto);
  white-space: pre;
}

.kw {
  color: #ff7b72;
}

/* keyword */
.fn {
  color: #79c0ff;
}

/* function */
.str {
  color: #7ee787;
}

/* string */
.com {
  color: #8b949e;
  font-style: italic;
}

/* comment */

.modulos {
  display: grid;
  gap: 16px;
  margin-bottom: 24px;
}

.modulo {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--card-border);
  border-left: 4px solid var(--neon);
  border-radius: var(--radius);
  padding: 20px;
  transition: transform 0.15s ease, border-color 0.15s ease;
}

.modulo:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 224, 122, 0.5);
}

.modulo__titulo {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.modulo p {
  font-size: 0.94rem;
  color: var(--texto-suave);
}

/* ============================================================
   PROVA SOCIAL
   ============================================================ */
.provas {
  background: var(--bg-2);
}

.grid-provas {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-bottom: 28px;
}

.prova {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  overflow: hidden;
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.4);
}

.prova img {
  width: 100%;
  height: 50vh;
  object-fit: cover;
}

.prova__cap {
  padding: 12px 16px;
  font-size: 0.88rem;
  color: var(--texto-suave);
  border-top: 1px solid var(--card-border);
}

.depo-videos {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: 10px;
}

.depo-video {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--card-border);
  background: #000;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.depo-videos__hint {
  text-align: center;
  font-size: 0.85rem;
  color: var(--texto-fraca);
  margin-bottom: 12px;
}

/* ============================================================
   GARANTIA (glassmorphism)
   ============================================================ */
.garantia {
  background: radial-gradient(900px 500px at 20% 50%, rgba(0, 212, 255, 0.10), transparent 60%),
    radial-gradient(900px 500px at 85% 60%, rgba(0, 224, 122, 0.10), transparent 60%),
    var(--bg);
}

.garantia__box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
  padding: 36px 24px;
  border-radius: 24px;
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.5);
}

.garantia__selo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: var(--neon);
  color: #04140b;
  font-weight: 800;
  font-size: 1.5rem;
  line-height: 1.1;
  text-align: center;
  box-shadow: 0 0 0 10px rgba(0, 224, 122, 0.15), 0 12px 30px rgba(0, 224, 122, 0.4);
  flex-shrink: 0;
}

.garantia__texto h2 {
  font-size: clamp(1.3rem, 4vw, 1.8rem);
  font-weight: 800;
  margin-bottom: 10px;
}

.garantia__texto p {
  color: var(--texto-suave);
  font-size: 0.96rem;
}

.garantia__texto strong {
  color: var(--texto);
}

.garantia__cta {
  margin-top: 12px;
  color: var(--neon) !important;
  font-weight: 600;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq {
  background: var(--bg-2);
}

.faq-item {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 14px;
  margin-bottom: 12px;
  overflow: hidden;
  backdrop-filter: blur(8px);
}

.faq-item__perg {
  list-style: none;
  cursor: pointer;
  padding: 18px 20px;
  font-weight: 600;
  font-size: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  user-select: none;
}

.faq-item__perg::-webkit-details-marker {
  display: none;
}

.faq-item__perg::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--neon);
  font-weight: 700;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.faq-item[open] .faq-item__perg::after {
  transform: rotate(45deg);
}

.faq-item__resp {
  padding: 0 20px 18px;
  font-size: 0.94rem;
  color: var(--texto-suave);
}

/* ============================================================
   CTA FINAL
   ============================================================ */
.ctafinal {
  background: radial-gradient(1000px 600px at 50% 100%, rgba(0, 224, 122, 0.12), transparent 65%),
    var(--bg);
  text-align: center;
}

.ctafinal__inner h2 {
  font-size: clamp(1.4rem, 4.6vw, 2rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 12px;
}

.ctafinal__inner p {
  color: var(--texto-suave);
  max-width: 640px;
  margin: 0 auto;
}

.ctafinal__seguro {
  margin-top: 26px;
  font-size: 0.85rem;
  color: var(--texto-fraca);
}

/* ============================================================
   RODAPÉ
   ============================================================ */
.rodape {
  background: #090c10;
  border-top: 1px solid var(--card-border);
  padding: 44px 0;
  text-align: center;
  font-size: 0.88rem;
  color: var(--texto-fraca);
}

.rodape__marca {
  font-family: var(--mono);
  font-size: 1.1rem;
  color: var(--neon);
  font-weight: 700;
  margin-bottom: 14px;
}

.rodape__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  margin-bottom: 18px;
}

.rodape__nav a {
  color: var(--texto-suave);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.15s ease;
}

.rodape__nav a:hover {
  color: var(--texto);
  border-color: var(--neon);
}

.rodape__aviso {
  max-width: 760px;
  margin: 0 auto 18px;
  font-size: 0.82rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.02);
}

.rodape__aviso strong {
  color: var(--texto-suave);
}

/* ============================================================
   PÁGINAS LEGAIS (termos / privacidade)
   ============================================================ */
.legal {
  background: var(--bg);
  min-height: 100vh;
  padding: 48px 0 72px;
}

.legal__box {
  max-width: 780px;
  margin: 0 auto;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 32px 24px;
  backdrop-filter: blur(8px);
}

.legal__box h1 {
  font-size: clamp(1.4rem, 4vw, 1.9rem);
  font-weight: 800;
  margin-bottom: 8px;
}

.legal__box h2 {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--neon);
  margin: 26px 0 8px;
}

.legal__box p,
.legal__box li {
  font-size: 0.95rem;
  color: var(--texto-suave);
  margin-bottom: 10px;
}

.legal__box ul {
  padding-left: 20px;
}

.legal__data {
  font-size: 0.85rem;
  color: var(--texto-fraca);
  margin-bottom: 24px;
}

.legal__voltar {
  display: inline-block;
  margin-top: 26px;
  color: var(--neon);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid var(--neon);
}

.legal__voltar:hover {
  color: var(--texto);
  border-color: var(--texto);
}

/* ============================================================
   RESPONSIVO — tablet e desktop
   ============================================================ */
@media (min-width: 640px) {
  .modulos {
    grid-template-columns: 1fr 1fr;
  }

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

  .depo-videos {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .garantia__box {
    flex-direction: row;
    text-align: left;
    align-items: center;
  }
}

/* ============================================================
   PREÇO
   ============================================================ */
.preco-mini {
  margin: 14px auto 0;
  text-align: center;
  font-size: 0.95rem;
  color: var(--texto-suave);
}

.preco-mini strong {
  color: var(--neon);
  font-weight: 800;
}

.preco {
  max-width: 480px;
  margin: 0 auto 26px;
  padding: 22px 24px;
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(0, 224, 122, 0.10), rgba(0, 212, 255, 0.05));
  border: 1px solid rgba(0, 224, 122, 0.35);
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.4);
  text-align: center;
}

.preco__label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--texto-fraca);
  margin-bottom: 8px;
}

.preco__num {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--texto);
  line-height: 1.2;
}

.preco__valor {
  color: var(--neon);
  font-size: clamp(2rem, 7vw, 2.5rem);
  text-shadow: 0 0 18px rgba(0, 224, 122, 0.45);
}

.preco__avista {
  margin-top: 4px;
  color: var(--texto-suave);
  font-size: 1.05rem;
}

.preco__avista strong {
  color: var(--amarelo);
  font-weight: 800;
}

.preco__detalhe {
  margin-top: 12px;
  font-size: 0.8rem;
  color: var(--texto-fraca);
}

@media (min-width: 900px) {
  .grid-provas {
    grid-template-columns: 1fr 1fr 1fr;
  }
}