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

body {
  font-family: 'Montserrat', sans-serif;
  background: #f9fafb;
  color: #1f2937;
}

.section {
  padding: 5rem 0;
}

h2 {
  text-align: center;
  font-weight: 700;
  margin-bottom: 3rem;
  color: #065f46;
}

/* NAVBAR */
.lixotec-navbar {
  background: rgba(2, 44, 34, 0.85);
  backdrop-filter: blur(6px);
}

.navbar-nav .nav-link {
  color: #e5f5ec;
}

.navbar-nav .nav-link:hover {
  color: #4ade80;
}

.btn-contato {
  background: #22c55e;
  color: #022c22;
  border-radius: 999px;
  padding: 0.45rem 1.1rem;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 6rem;
  background:
    linear-gradient(rgba(2, 44, 34, 0.85), rgba(2, 44, 34, 0.85)),
    url("wallpaper.webp") center / cover no-repeat;
  color: #fff;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 700;
}

.hero p {
  font-size: 1.15rem;
  margin-bottom: 1.5rem;
}

.hero-image img {
  max-width: 100%;
  border-radius: 22px;
  box-shadow: 0 30px 60px rgba(0,0,0,.4);
}

/* BUTTONS */
.btn {
  background: #22c55e;
  color: #fff;
  border-radius: 999px;
  padding: 0.75rem 2rem;
}

.btn:hover {
  background: #16a34a;
}

.btn-outline-light {
  border: 2px solid #fff;
  color: #fff;
  background: transparent;
}

.btn-outline-light:hover {
  background: #fff;
  color: #022c22;
}

/* CARDS */
.card {
  border: none;
  border-radius: 18px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 10px 35px rgba(0,0,0,.08);
}

.card-img img {
  height: 180px;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 1rem;
}

/* TIMELINE */
.timeline-item {
  background: #fff;
  padding: 2rem;
  border-radius: 16px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0,0,0,.08);
}

.timeline-step {
  width: 46px;
  height: 46px;
  margin: 0 auto 1rem;
  background: #22c55e;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* IMPACTO */
.impacto {
  background:
    linear-gradient(rgba(4,120,87,.9), rgba(4,120,87,.9)),
    url("https://images.unsplash.com/photo-1528323273322-d81458248d40") center / cover no-repeat;
}

.title-white {
  color: #fff;
}

.white {
  color: #e5f7ef;
}

/* REDES */
.redes {
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.rede {
  padding: 1rem 2.5rem;
  border-radius: 14px;
  color: #fff;
  font-weight: 600;
}

.rede.insta {
  background: linear-gradient(45deg, #f58529, #dd2a7b, #8134af);
}

.rede.face {
  background: #1877f2;
}

/* MAPA */
.mapa iframe {
  width: 100%;
  height: 360px;
  border-radius: 18px;
  border: none;
}

/* FOOTER */
.footer {
  background: #064e3b;
  color: #d1fae5;
  text-align: center;
  padding: 2rem;
}

/* ================= IMPACTO - GALERIA ================= */

.impacto-galeria {
  background:
    linear-gradient(rgba(4, 120, 87, 0.92), rgba(4, 120, 87, 0.92)),
    url("https://images.unsplash.com/photo-1528323273322-d81458248d40")
    center / cover no-repeat;
}

.impacto-card {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  box-shadow: 0 20px 40px rgba(0,0,0,.35);
  cursor: pointer;
}

.impacto-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}

.impacto-card:hover img {
  transform: scale(1.08);
}

.impacto-overlay {
  position: absolute;
  inset: 0;

  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
}

.impacto-overlay h5 {
  color: #d1fae5;
  font-weight: 600;
  margin: 0;
}

/* Ajuste de altura */
.impacto-card {
  height: 260px;
}

@media (min-width: 768px) {
  .impacto-card {
    height: 320px;
  }
}


.impacto-overlay p {
  color: #e5f7ef;
  font-size: 0.95rem;
  margin-top: 0.4rem;
  line-height: 1.4;
}