/* Reset & base */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
:root {
  --green: #1b5e3f;
  --lime: #84cc16;
  --dark: #0b1220;
  --muted: #6b7280;
  --white: #fff;
  --maxWidth: 1200px;
}
body {
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial;
  color: #fff;
  line-height: 1.5;
  background: #111;
}
.container {
  max-width: var(--maxWidth);
  margin: 0 auto;
  padding: 0 1rem;
}

/* Header */
.site-header {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 999;
  background: rgba(15, 23, 36, 0.75);
  backdrop-filter: blur(10px);
  transition: 0.25s ease-in-out;
}

.site-header.scrolled {
  background: rgba(15, 23, 36, 0.98);
  padding-block: 6px;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.logo img {
  height: 44px;
  border-radius: 6px;
}
.brand {
  font-weight: 800;
}
.nav-desktop {
  display: flex;
  gap: 1.2rem;
}
.nav-desktop a {
  font-weight: 600;
  color: var(--white);
  text-decoration: none;
}
.nav-desktop a {
  font-weight: 600;
  color: var(--white);
  text-decoration: none;
  position: relative;
  padding: 0.4rem 0.6rem;
  transition: all 0.3s ease;
}

/* EFEITO HOVER MODERNO */
.nav-desktop a:hover {
  color: var(--green);
  transform: scale(1.08);
}

/* LINHA ANIMADA EMBAIXO */
.nav-desktop a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 0%;
  height: 2px;
  background: var(--green);
  transition: width 0.3s ease;
}

.nav-desktop a:hover::after {
  width: 100%;
}

/* GLOW SUAVE */
.nav-desktop a:hover {
  text-shadow: 0 0 8px var(--green);
}
.btn-cta {
  background: linear-gradient(135deg, var(--green), var(--lime));
  color: var(--white);
  padding: 0.5rem 0.8rem;
  border-radius: 8px;
  font-weight: 700;
}
.menu-toggle {
  display: none;
  border: 0;
  background: none;
  padding: 0.4rem;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 26px;
  height: 3px;
  background: #fff;
  margin: 5px 0;
  border-radius: 3px;
}

/* Mobile nav */
.mobile-nav {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  background: rgba(0, 0, 0, 0.35);
  z-index: 120;
  transition: opacity 0.25s;
}
.mobile-nav-inner {
  width: 320px;
  background: #111;
  height: 100vh;
  padding: 2rem;
  overflow: auto;
}
.mobile-nav a {
  display: block;
  margin-bottom: 1rem;
  font-weight: 600;
  color: var(--white);
}
.mobile-nav[aria-hidden="true"] {
  pointer-events: none;
  opacity: 0;
}
.mobile-nav[aria-hidden="false"] {
  pointer-events: auto;
  opacity: 1;
}

/* HERO */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #000;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 1;
}
.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-poster {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.6);
  z-index: 0;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.45) 0%,
    rgba(0, 0, 0, 0.25) 50%,
    rgba(0, 0, 0, 0.55) 100%
  );
  z-index: 2;
}
.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: var(--white);
  padding: 1rem;
  width: 100%;
  max-width: 980px;
}
.hero-content h1 {
  margin-bottom: 150px; /* distânca do H1 para o parágrafo */
  font-size: clamp(28px, 6vw, 56px);
  font-weight: 800;
}
.hero-buttons {
  margin-top: 1.2rem;
  display: flex;
  gap: 0.8rem;
  justify-content: center;
  flex-wrap: wrap;
}
.btn {
  display: inline-block;
  padding: 0.6rem 1rem;
  border-radius: 10px;
  font-weight: 700;
  cursor: pointer;
}
/* Botões gerais */
.hero-buttons .btn {
  display: inline-block;
  padding: 14px 28px;
  font-size: 16px;
  font-weight: 600;
  border-radius: 50px;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: 2px solid transparent;
}

/* Botão primário (preto) */
/* ===== BOTÕES MELHORADOS ===== */
.hero-buttons .btn {
  padding: 14px 26px;
  font-size: 16px;
  font-weight: 700;
  border-radius: 14px;
  transition: all 0.25s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* botão transparente */
.btn-primary {
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid rgba(255, 255, 255, 0.25);
  color: #fff;
}
.btn-primary:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-3px);
}

/* botão transparente forte */
.btn-primary-outline {
  background: rgba(255, 255, 255, 0.15);
  border: 2px solid rgba(255, 255, 255, 0.45);
  color: #fff;
}
.btn-primary-outline:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: translateY(-3px);
}

/* botão WhatsApp (mantendo seus verdes originais) */
.btn-wpp {
  background: linear-gradient(135deg, var(--green), var(--lime));
  color: #fff;
  border: 0;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
}
.btn-wpp:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}

/* Alinhamento dos botões */
.hero-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 10px;
}

/* FEATURES */
.features {
  padding: 3.2rem 1rem;
}
.section-title {
  text-align: center;
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 0.6rem;
}
.section-subtitle {
  text-align: center;
  color: var(--muted);
  max-width: 900px;
  margin: 0 auto 1.6rem;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.feature-card {
  background: #111;
  padding: 4.1rem;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
  text-align: center;
}
.feature-icon {
  font-size: 26px;
  margin-bottom: 0.6rem;
}

/* VIDEO HERO */
.video-hero {
  position: relative;
  width: 100%;
  height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.video-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}
.video-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 2;
}
.video-content {
  position: relative;
  z-index: 3;
  color: #fff;
  text-align: center;
  padding: 1rem;
  max-width: 900px;
}

/* ===== DEPOIMENTOS (CARROSSEL) ===== */
.testimonials {
  padding: 3.2rem 1rem;
}
.carousel-wrapper {
  max-width: 980px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: 12px;
}
.carousel {
  display: flex;
  transition: transform 0.45s ease;
}
.carousel-item {
  min-width: 100%;
  padding: 2rem;
  text-align: center;
  background: linear-gradient(180deg, #111, #111);
}
.carousel-controls {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 1rem;
}

/* MAP */
.map-section {
  padding: 3.2rem 1rem;
}
.map-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 50.25%;
  height: 0;
  overflow: hidden;
  border-radius: 12px;
}
.map-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 12px;
}

/* CTA */
.cta-section {
  background: linear-gradient(180deg, #0f1724, #07101a);
  color: #fff;
  padding: 3.2rem 1rem;
}
.cta-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

/* FOOTER */
.site-footer {
  background: #0f1724;
  color: #cbd5e1;
  padding: 2.2rem 0rem;
}
.footer-grid {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}
.footer-grid h4 {
  color: #fff;
  margin-bottom: 0.6rem;
}

/* CHAT */
.chatbot-button {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--green), var(--lime));
  color: #fff;
  font-size: 26px;
  z-index: 9999;
  cursor: pointer;
}
.chatbot-modal {
  position: fixed;
  right: 20px;
  bottom: 100px;
  width: 360px;
  height: 520px;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 18px 45px rgba(2, 6, 23, 0.45);
  display: none;
  flex-direction: column;
  overflow: hidden;
  z-index: 9999;
}
.chatbot-modal.open {
  display: flex;
}
.chatbot-header {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  padding: 14px;
  background: linear-gradient(135deg, var(--green), var(--lime));
  color: #fff;
}
.chatbot-header img {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.15);
}
.chatbot-messages {
  flex: 1;
  padding: 12px;
  overflow: auto;
  background: #f7faf9;
}
.msg {
  display: inline-block;
  padding: 0.6rem 0.8rem;
  border-radius: 12px;
  margin: 0.4rem 0;
  max-width: 80%;
}
.msg.bot {
  background: #fff;
  border: 1px solid #e6e9ec;
  color: #111;
}
.msg.user {
  background: linear-gradient(135deg, var(--green), var(--lime));
  color: #fff;
  margin-left: auto;
}
.chatbot-input {
  display: flex;
  gap: 0.6rem;
  padding: 12px;
  border-top: 1px solid #e6e6e6;
}
.chatbot-input input {
  flex: 1;
  padding: 0.8rem;
  border-radius: 10px;
  border: 1px solid #e6e6e6;
}
.chatbot-input button {
  padding: 0.6rem 1rem;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--green), var(--lime));
  border: 0;
  color: #fff;
  font-weight: 700;
}
/* Botão WhatsApp pulsante */
.btn-wpp {
  background: linear-gradient(135deg, var(--green), var(--lime));
  color: #fff;
  font-weight: 600;
  animation: pulseWpp 1.6s infinite ease-in-out;
  border: none;
  transform: scale(1);
}
.footer-whatsapp {
  background: linear-gradient(90deg, var(--green), var(--lime));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
}
.whatsapp-button {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 65px;
  height: 65px;
  background-color: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  z-index: 99999;
  animation: pulse 1.4s infinite ease-in-out;
}

.whatsapp-button img {
  width: 35px;
  height: 35px;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }
  70% {
    transform: scale(1.15);
    box-shadow: 0 0 0 20px rgba(37, 211, 102, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

@keyframes pulseWpp {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
  }
  70% {
    transform: scale(1.06);
    box-shadow: 0 0 18px 8px rgba(37, 211, 102, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* responsive */
@media (max-width: 900px) {
  .nav-desktop {
    display: none;
  }
  .menu-toggle {
    display: block;
  }
  .hero {
    height: 40vh;
    min-height: 400px;
  }
  .chatbot-modal {
    right: 0px;
    left: 10px;
    width: auto;
    height: 64vh;
    bottom: 90px;
  }
  .hero-content h1 {
    font-size: clamp(22px, 6vw, 38px);
  }
  .mobile-nav-inner {
    width: 100%;
    max-width: 360px;
  }
  /* ===== VÍDEO DE FUNDO RESPONSIVO ===== */
  #video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 50vw;
    height: 50vh;
    object-fit: cover; /* Faz o vídeo preencher sem cortar errado */
    z-index: -10;
    filter: brightness(0.65); /* escurece um pouco para o texto ficar visível */
    height: 7vh; /* Altura ideal no celular */
  }

  /* Garante que o header fica por  do vídeo */
  header,
  .hero-content {
    position: relative;
    z-index: 5;
  }
  /* ===== MOBILE ESPE (VÍDEO AJUSTADO) ===== */
  @media (max-width: 768px) {
    .hero {
      height: 6cqh;
      min-height: 360px;
    }
    .hero-media video {
      margin-top: -0;
      height: 26vh; /* Altura ideal no celular */
      width: 100%;
      object-fit: cover;
      object-position: center;
    }

    .hero-content {
      top: 60%;
      position: absolute;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 140%;
    }

    .hero-content h1 {
      margin-bottom: 150px;
      font-size: 1.5rem;
      line-height: 1.1rem;
    }
    /* Move o vídeo para baixo do header */
    .hero {
      margin-top: 75px; /* Aumente ou diminua se quiser */
    }
    .video-hero {
      height: 230px;
    }
  }
}