/* Body */
body {
  padding: 0;
  margin: 0;
  font-family: roboto sans-serif;
}

main {
  margin-top: 80px; /* height of navbar */
}

.navbar-brand img {
  width: 120px;
  height: 50px;
  margin-left: 15px;
  cursor: pointer;
}
.navbar-home .nav-link {
  display: inline-block;
  padding: 0.3rem 2rem;
  margin: 10px;
  border-radius: 45px;
  background: rgba(255, 255, 255, 0.06);
  transition:
    transform 0.18s ease,
    background-color 0.18s ease;
  font-weight: bold;
}

.nav-link:hover {
  color: #fff;
  background-color: #298d32;
  transform: scale(1.2);
  text-shadow: none;
}

.navbar-toggler {
  border: none;
  outline: none;
}

/* Hero section */
.hero_image {
  min-height: 100svh;
  width: 100%;
  background: url("Public/hero/Hero.jpg") center / cover no-repeat;
  position: relative;
}

.dark-overlay {
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 40px 9%;
  box-sizing: border-box;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.5));
}

.hero-content {
  width: 45%;
  color: white;
  text-align: left;
}

.hero-logo {
  color: #6ee7b7;
  font-size: 15px;
  font-weight: bold;
  letter-spacing: 3px;
  margin-bottom: 18px;
}

.hero-content h1 {
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  line-height: 1.05;
  margin: 0 0 20px;
  text-shadow: 0 3px 12px rgba(0, 0, 0, 0.5);
}

.hero-content p {
  max-width: 450px;
  font-size: clamp(1rem, 2vw, 1.3rem);
  line-height: 1.6;
  margin-bottom: 30px;
}

.hero-btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 30px;
  background: #067050;
  color: white;
  text-decoration: none;
  font-weight: bold;
  transition: 0.3s;
}

.hero-btn:hover {
  background: #12a878;
  transform: translateY(-3px);
  text-decoration: none;
  color: white;
}

/* Mobile layout */
@media (max-width: 768px) {
  .dark-overlay {
    justify-content: center;
    padding: 30px 20px;
    text-align: center;
    background: rgba(0, 0, 0, 0.42);
  }

  .hero-content {
    width: 100%;
    text-align: center;
  }

  .hero-content p {
    margin-left: auto;
    margin-right: auto;
  }
}

/* About Section */
.about {
  padding-top: 50px;
}
.about-title {
  text-align: center;
  padding-top: 50px;
}

.card-img-top {
  height: 400px;
}

.card {
  margin: 15px 15px 15px 0;
}

/* Activities Section*/
/* Activity card */
.activity-card {
  overflow: hidden;
  background: #ffffff;
  border: 1px solid rgba(25, 135, 84, 0.08);
  transition: all 0.35s ease;
  border-radius: 20px !important;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.activity-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(20, 70, 40, 0.18);
}

/* Card images */
.activity-card img {
  width: 100%;
  height: 350px;
  display: block;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

/* Card content */
.activity-card-content {
  min-height: 350px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 40px !important;
}

/* Category button */
.activity-card .btn-success {
  width: fit-content;
  border: none;
  border-radius: 50px;
  padding: 10px 18px;
  font-weight: 600;
  box-shadow: 0 5px 15px rgba(25, 135, 84, 0.2);
}

/* Description */
.activity-card p {
  color: #68776f;
  line-height: 1.8;
}

/* Read more button */
.activity-card .btn-primary {
  width: fit-content;
  border: none;
  border-radius: 50px;
  padding: 9px 18px;
  background-color: #173b2c;
  transition: all 0.3s ease;
}

.activity-card .btn-primary:hover {
  background-color: #198754;
  transform: translateX(5px);
}

/* Mobile card */
@media (max-width: 767.98px) {
  .activity-card {
    border-radius: 18px;
  }

  .activity-card img {
    height: 240px;
  }

  .activity-card-content {
    min-height: auto;
    padding: 28px 24px !important;
  }
}
.container_act {
  margin-top: 40px;
}

/* Contact Section */
.contact_social a {
  font-size: 30px;
  text-decoration: none;
  color: #1275c7;
  margin-right: 5px;
}

.contact_social a:hover {
  color: rgb(65, 155, 5);
}
.img-fluid {
  width: 550px;
  height: 350px;
  margin-top: 15px;
}

.d-grid {
  margin-left: -15px;
}
.form-check a {
  color: black;
  text-decoration: underline;
  transition: color 0.3s ease;
}

/* Footer Section */
.py-4 {
  background-color: #27445c;
}
.nav-item a {
  color: #fff;
}

.socials_bottom a {
  font-size: 30px;
  text-decoration: none;
  color: #fff;
  margin-left: 15px;
}
.socials_bottom a:hover {
  color: rgb(93, 221, 7);
}