/* ============================================
   DESIGN TOKENS
   ============================================ */
:root {
  --green:       #198754;
  --green-dark:  #146c43;
  --green-deep:  #0a2e1f;
  --neon:        #b6ff00;
  --neon-dim:    rgba(182, 255, 0, 0.3);
  --neon-glow:   0 0 20px rgba(182, 255, 0, 0.4);
  --whatsapp:    #25D366;
  --font:        'Poppins', sans-serif;
  --radius:      16px;
  --radius-sm:   10px;
  --t:           0.3s ease;
  --green-glow:  0 0 20px rgba(25, 135, 84, 0.4);
}

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: var(--font);
  background: #fff;
  color: #1a1a1a;
  overflow-x: hidden;
}

/* ============================================
   NAVBAR
   ============================================ */
#mainNav {
  z-index: 100;
  transition: background var(--t), backdrop-filter var(--t), box-shadow var(--t), padding var(--t);
}

#mainNav.scrolled {
  position: fixed !important;
  top: 0;
  background: rgba(5, 15, 10, 0.92) !important;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 2px 30px rgba(0, 0, 0, 0.6);
  padding-top: 0.6rem !important;
  padding-bottom: 0.6rem !important;
}

.navbar .nav-link {
  font-family: var(--font);
  font-weight: 500;
  letter-spacing: 0.4px;
  position: relative;
  transition: color var(--t);
  padding-left: 0 !important;
  padding-right: 0 !important;
}

.navbar .nav-link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--neon);
  transition: width var(--t);
  border-radius: 2px;
}

.navbar .nav-link:hover { color: var(--neon) !important; }
.navbar .nav-link:hover::after { width: 100%; }

.navbar-toggler {
  border-color: rgba(255, 255, 255, 0.35);
  padding: 6px 10px;
}
.navbar-toggler:focus {
  box-shadow: 0 0 0 3px rgba(182, 255, 0, 0.35);
  outline: none;
}

/* Mobile collapse menu */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background: rgba(5, 15, 10, 0.97);
    border: 1px solid rgba(182, 255, 0, 0.15);
    padding: 16px 20px 20px;
    border-radius: var(--radius-sm);
    margin-top: 12px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
  }

  .navbar-collapse .nav-link {
    padding: 10px 0 !important;
    font-size: 1rem !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    display: block;
  }

  .navbar-collapse .nav-item:last-child .nav-link {
    border-bottom: none;
  }

  .navbar-collapse .btn-success {
    margin-top: 14px;
    width: 100%;
    text-align: center;
  }
}

/* Buttons */
.btn-success {
  font-family: var(--font);
  font-weight: 600;
  transition: all var(--t);
  cursor: pointer;
}

.btn-success:hover {
  color: #fff !important;
  background-color: var(--green-dark) !important;
  box-shadow: var(--green-glow);
  transform: translateY(-2px);
}

.btn-neon {
  background: var(--neon);
  color: #000 !important;
  font-family: var(--font);
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 36px;
  border-radius: 50px;
  border: none;
  text-decoration: none;
  display: inline-block;
  transition: all var(--t);
  box-shadow: 0 0 20px rgba(182, 255, 0, 0.3);
  cursor: pointer;
}

.btn-neon:hover {
  background: #c8ff1a;
  box-shadow: 0 0 40px rgba(182, 255, 0, 0.6);
  transform: translateY(-3px);
  color: #000 !important;
}

/* ============================================
   HERO + STATS BAR (uma tela cheia)
   ============================================ */
.hero-screen {
  min-height: 90vh;
  display: flex;
  flex-direction: column;
}

.hero-screen .hero {
  flex: 1;
}

/* ============================================
   HERO (index.html)
   ============================================ */
.hero {
  background: linear-gradient(135deg, #071c12 0%, #0f3d2e 50%, #14532d 100%);
  padding: 80px 0 60px;
  position: relative;
  overflow: hidden;
}

/* Subtle dot grid */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(182, 255, 0, 0.07) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

/* Neon accent blur blob */
.hero::after {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(25, 135, 84, 0.25) 0%, transparent 70%);
  pointer-events: none;
}

.hero .container { position: relative; z-index: 2; }

.hero h1 {
  font-family: var(--font);
  font-weight: 700;
  line-height: 1.2;
  color: #fff;
}

.hero h1 .neon-text {
  color: var(--neon);
  text-shadow: 0 0 20px rgba(182, 255, 0, 0.4);
}

.texto-hero {
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.8;
  color: #d0ead8;
}

.hero-img {
  border-radius: var(--radius);
  max-height: 520px;
  width: 100%;
  object-fit: cover;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(182, 255, 0, 0.12);
  transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.hero-img:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: 0 36px 80px rgba(0, 0, 0, 0.65), 0 0 40px rgba(182, 255, 0, 0.15);
}

/* ============================================
   STATS BAR
   ============================================ */
.stats-bar {
  background: linear-gradient(90deg, #071c12 0%, #0d3320 50%, #071c12 100%);
  border-top: 1px solid rgba(182, 255, 0, 0.25);
  border-bottom: 1px solid rgba(182, 255, 0, 0.25);
  padding: 48px 0;
}

.stat-item {
  text-align: center;
  padding: 0 32px;
}

.stat-number {
  font-family: var(--font);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--neon);
  line-height: 1;
  text-shadow: var(--neon-glow);
  letter-spacing: -1px;
}

.stat-label {
  font-family: var(--font);
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.65);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-top: 8px;
}

.stat-divider {
  width: 1px;
  height: 56px;
  background: linear-gradient(to bottom, transparent, rgba(182, 255, 0, 0.3), transparent);
  align-self: center;
}

/* ============================================
   EXPERIENCE SECTION
   ============================================ */
.experiencia {
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: linear-gradient(160deg, #000000 0%, #050d05 40%, #0a1a0a 70%, #0f2b0f 100%);
  padding: 88px 0;
}

.section-label {
  font-family: var(--font);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--neon);
  letter-spacing: 3.5px;
  text-transform: uppercase;
  margin-bottom: 10px;
  display: block;
}

.section-title {
  font-family: var(--font);
  font-weight: 700;
  font-size: 2.1rem;
  color: #fff;
  line-height: 1.25;
}

.exp-card {
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(182, 255, 0, 0.22);
  border-radius: var(--radius);
  color: #fff;
  cursor: default;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t), background var(--t);
  position: relative;
  overflow: hidden;
  height: 100%;
}

/* Top neon bar on hover */
.exp-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--neon), transparent);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.exp-card:hover {
  transform: translateY(-12px);
  box-shadow: var(--neon-glow), 0 24px 48px rgba(0, 0, 0, 0.5);
  border-color: rgba(182, 255, 0, 0.6);
  background: rgba(8, 18, 8, 0.9);
}

.exp-card:hover::before { transform: scaleX(1); }

.exp-card .titulo {
  font-family: var(--font);
  color: var(--neon);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.icon i {
  font-size: 3rem;
  color: var(--neon);
  filter: drop-shadow(0 0 8px rgba(182, 255, 0, 0.5));
  transition: transform var(--t), filter var(--t);
}

.exp-card:hover .icon i {
  transform: scale(1.15) rotate(-5deg);
  filter: drop-shadow(0 0 18px rgba(182, 255, 0, 0.85));
}

.exp-card p {
  font-family: var(--font);
  font-size: 0.95rem;
  line-height: 1.75;
  color: #aaaaaa;
}

/* ============================================
   CTA SECTION — split hero layout
   ============================================ */
.cta-section {
  background: linear-gradient(135deg, #000 0%, #071c12 60%, #0a2e1f 100%);
  min-height: 100vh;
  display: flex;
  position: relative;
  overflow: hidden;
}

/* dot-grid overlay */
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(182, 255, 0, 0.05) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
  z-index: 1;
}

/* inner flex container — coluna: banner em cima, texto embaixo */
.cta-inner {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-height: 100vh;
  position: relative;
  z-index: 2;
}

/* --- Bloco de texto (embaixo) --- */
.cta-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 56px 24px 64px;
}

.cta-deco-arrow {
  width: 70px;
  height: 70px;
  margin-bottom: 8px;
  flex-shrink: 0;
}

.cta-hero-title {
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 20px;
  max-width: 680px;
}

.cta-hero-title .neon-text {
  color: var(--neon);
  text-shadow: 0 0 20px rgba(182, 255, 0, 0.4);
}

.cta-hero-p {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 480px;
}

/* --- Banner (topo): imagem larga estilo capa --- */
.cta-right {
  position: relative;
  width: 100%;
  padding: 110px 60px 0;
}

.cta-img-wrap {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
}

.cta-photo {
  width: 100%;
  height: 360px;
  object-fit: cover;
  object-position: center center;
  display: block;
}

/* Tint verde suave na parte inferior da foto */
.cta-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(7, 28, 18, 0.45) 100%);
  pointer-events: none;
}

/* Card info — abaixo da imagem, à esquerda */
.cta-info-card {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 16px;
  background: rgba(5, 15, 10, 0.88);
  border: 1px solid rgba(182, 255, 0, 0.22);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: var(--radius);
  padding: 16px 20px;
  width: fit-content;
}

.cta-info-icon {
  width: 44px;
  height: 44px;
  background: var(--neon);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.cta-info-icon i {
  font-size: 1.2rem;
  color: #000;
  font-weight: 900;
}

.cta-info-text strong {
  display: block;
  font-size: 0.87rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
}

.cta-info-text span {
  font-size: 0.73rem;
  color: rgba(255, 255, 255, 0.55);
}

/* ============================================
   COURSES PAGE (curso.html)
   ============================================ */
.courses-header {
  background: linear-gradient(135deg, #071c12 0%, #0f3d2e 50%, #14532d 100%);
  padding: 80px 0 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.courses-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(182, 255, 0, 0.06) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.courses-header .container { position: relative; z-index: 2; }

.courses-header h1 {
  font-family: var(--font);
  font-weight: 700;
  color: #fff;
  font-size: 2.3rem;
  margin-bottom: 12px;
}

.courses-header p {
  font-family: var(--font);
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.05rem;
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

.card-custom {
  border: none !important;
  border-radius: var(--radius) !important;
  background: #fff;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: transform var(--t), box-shadow var(--t);
  cursor: default;
  height: 100%;
}

.card-custom:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(25, 135, 84, 0.2);
}

.card-custom .img-wrap {
  overflow: hidden;
  height: 180px;
}

.card-custom .img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-body--extra {
  padding-bottom: 50px !important;
}

.card-custom .card-body { padding: 24px; }

.card-badge {
  display: inline-block;
  background: rgba(25, 135, 84, 0.1);
  color: var(--green);
  font-family: var(--font);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: 20px;
  margin-bottom: 10px;
  border: 1px solid rgba(25, 135, 84, 0.2);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.card-custom .card-title {
  font-family: var(--font);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.card-custom .card-text {
  font-family: var(--font);
  font-size: 0.92rem;
  font-weight: 400;
  color: #555;
  line-height: 1.7;
}

/* ============================================
   ABOUT PAGE (sobre.html)
   ============================================ */
.about-header {
  background: linear-gradient(135deg, #071c12 0%, #0f3d2e 50%, #14532d 100%);
  padding: 80px 0 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.about-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(182, 255, 0, 0.06) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.about-header .container { position: relative; z-index: 2; }

.about-header h1 {
  font-family: var(--font);
  font-weight: 700;
  color: #fff;
  font-size: 2.3rem;
  margin-bottom: 12px;
}

.about-header p {
  font-family: var(--font);
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.05rem;
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.7;
}

.about-description {
  font-family: var(--font);
  font-size: 1.02rem;
  line-height: 1.85;
  color: #444;
}

.about-section-label { color: var(--green); }

.about-heading {
  color: var(--green);
  font-family: var(--font);
}

.pillars-heading {
  font-family: var(--font);
  color: #1a1a1a;
}

.vmv-card-values {
  background: linear-gradient(135deg, #198754, #146c43);
  color: #fff;
}

.vmv-card-values p { color: rgba(255, 255, 255, 0.85); }

.vmv-icon-green { color: var(--green); }

.footer-links-heading {
  letter-spacing: 1.5px;
  font-size: 0.8rem;
}

.vmv-card {
  border-radius: var(--radius);
  padding: 36px 28px;
  height: 100%;
  transition: transform var(--t), box-shadow var(--t);
  cursor: default;
}

.vmv-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(25, 135, 84, 0.15);
}

.vmv-card h3 {
  font-family: var(--font);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 14px;
}

.vmv-card p {
  font-family: var(--font);
  font-size: 0.95rem;
  line-height: 1.75;
}

.sobre {
  border-radius: var(--radius);
  width: 100%;
  max-width: 500px;
  object-fit: cover;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.14);
  display: block;
}

/* ============================================
   404 PAGE
   ============================================ */
.error-code {
  font-size: 6rem;
  font-weight: 700;
  color: var(--neon);
  line-height: 1;
  margin-bottom: 1rem;
}

.error-title {
  color: #fff;
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.error-desc {
  color: rgba(255, 255, 255, 0.65);
  max-width: 420px;
  margin: 0 auto 2rem;
}

/* ============================================
   FLOATING WHATSAPP BUTTON
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 990;
  width: 58px;
  height: 58px;
  background: var(--whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 4px 24px rgba(37, 211, 102, 0.5);
  transition: transform var(--t), box-shadow var(--t);
  animation: pulse-wa 2.8s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 36px rgba(37, 211, 102, 0.75);
  animation: none;
}

.whatsapp-float i {
  font-size: 1.9rem;
  color: #fff;
}

@keyframes pulse-wa {
  0%, 100% { box-shadow: 0 4px 24px rgba(37, 211, 102, 0.5); }
  50%       { box-shadow: 0 4px 40px rgba(37, 211, 102, 0.8), 0 0 0 10px rgba(37, 211, 102, 0.08); }
}

/* ============================================
   FOOTER
   ============================================ */
footer {
  background: #060f09 !important;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

footer a { transition: color var(--t), opacity var(--t); }

footer a:hover {
  color: var(--neon) !important;
  opacity: 1 !important;
}

footer img { cursor: pointer; transition: opacity var(--t); }
footer img:hover { opacity: 0.8; }

footer hr { border-color: rgba(255, 255, 255, 0.08) !important; }

/* ============================================
   SCROLL REVEAL
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 991.98px) {
  .stat-divider { display: none !important; }
  .stat-number  { font-size: 2.2rem; }
  .stat-item    { padding: 0 20px; }
  .hero         { padding: 70px 0 48px; }
  .section-title { font-size: 1.75rem; }
  .cta-left  { padding: 40px 20px 40px; }
  .cta-photo { height: 420px; }
}

@media (max-width: 767.98px) {
  .hero h1        { font-size: 1.65rem; }
  .stat-number    { font-size: 1.9rem; }
  .stat-label     { font-size: 0.72rem; }
  .stats-bar      { padding: 36px 0; }
  .courses-header h1,
  .about-header h1 { font-size: 1.75rem; }
  .cta-left       { padding: 32px 16px 40px; }
  .cta-photo      { height: 260px; }
  .cta-hero-title { font-size: 1.6rem; }
  .whatsapp-float  { bottom: 20px; right: 20px; width: 52px; height: 52px; }
  .whatsapp-float i { font-size: 1.6rem; }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .whatsapp-float { animation: none; }
}

a:focus-visible,
button:focus-visible,
.btn:focus-visible {
  outline: 3px solid var(--neon);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 9999;
  background: var(--neon);
  color: #000;
  font-family: var(--font);
  font-weight: 700;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: top 0.2s;
}

.skip-link:focus { top: 16px; }