/*******************************/
/********* General CSS *********/
/*******************************/
body {
    color: #666666;
    background: #ffffff /*#dddddd*/;
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    color: white;
    background-size: cover;
    background-image: url(../img/INCOSE-bg.png);
    background-position: 50% 25%;
    /*background: linear-gradient(135deg, #0f172a, #1e3a8a);*/
}

        .glass {
            background: rgba(255, 255, 255, 0.08);
            backdrop-filter: blur(14px);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 20px;
            box-shadow: 0 8px 32px rgba(0,0,0,0.2);
        }

        .hero {
            min-height: 90vh;
            display: flex;
            align-items: center;
        }

        .hero h1 {
            font-size: 3.5rem;
            font-weight: 700;
        }

        .section-card {
            transition: 0.3s;
            padding: 30px;
        }

        .section-card:hover {
            transform: translateY(-8px);
        }

        .btn-custom {
            background: white;
            color: #1e3a8a;
            border-radius: 30px;
            padding: 12px 30px;
            font-weight: 600;
        }

        .news-card {
            min-height: 220px;
        }

        .glass-caption {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
    padding: 30px;
    border-radius: 20px;
    max-width: 600px;
    margin: auto;
}

.carousel-caption {
    bottom: 20%;
}


/* NAVBAR */
.navbar {
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(10px);
    font-size: 14px;
}

.nav-link {
  color: #fff !important;
}

.nav-link:hover {
  color: #00d4ff !important;
}

/* DROPDOWN */
.dropdown-menu {
  background: rgba(255,255,255,0.9);
  border: none;
}

.dropdown-item {
  color: #000;
}

.dropdown-item:hover {
  background: #00d4ff;
  color: #000;
}

/* MULTI LEVEL */
.dropdown-submenu {
  position: relative;
}

.dropdown-submenu .dropdown-menu {
  top: 0;
  left: 100%;
  margin-left: 0.1rem;
}

.footer-section {
  background: rgba(0, 0, 0, 0.40);
  backdrop-filter: blur(15px);
  color: #fff;
  padding: 60px 0 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  border-radius: 33px 33px 0 0;
    background: rgba(0, 0, 0, 0.40);
    backdrop-filter: blur(9.399999618530273px);
    margin: 0 20px;
}

.footer-title {
  font-weight: 600;
  margin-bottom: 20px;
  font-size: 18px;
}

.footer-text {
  font-size: 14px;
  color: #cbd5e1;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #cbd5e1;
  text-decoration: none;
  transition: 0.3s;
}

.footer-links a:hover {
  color: #38bdf8;
  padding-left: 5px;
}

/* Social Icons */
.social-icons a {
  color: #fff;
  margin-right: 10px;
  font-size: 18px;
  transition: 0.3s;
}

.social-icons a:hover {
  color: #38bdf8;
}

/* Newsletter */
.newsletter-form {
  display: flex;
  margin-top: 10px;
}

.newsletter-form input {
  flex: 1;
  padding: 8px;
  border: none;
  outline: none;
  border-radius: 5px 0 0 5px;
}

.newsletter-form button {
  background: #38bdf8;
  border: none;
  padding: 8px 15px;
  color: #fff;
  border-radius: 0 5px 5px 0;
  cursor: pointer;
}

/* Bottom */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 30px;
  padding-top: 15px;
  font-size: 14px;
  color: #94a3b8;
}

.image-card {
  position: relative;
  overflow: hidden;
  border-radius: 15px;
  cursor: pointer;
}

/* Image */
.image-card img {
  width: 100%;
  transition: transform 0.6s ease, filter 0.6s ease;
}

/* Hover zoom effect */
.image-card:hover img {
  transform: scale(1.1);
  filter: brightness(0.7);
}

/* Overlay */
.overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 20px;
  color: #fff;

  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(8px);

  transform: translateY(100%);
  transition: transform 0.5s ease;
}

/* Slide up animation */
.image-card:hover .overlay {
  transform: translateY(0);
}

/* Text animation */
.overlay h5 {
  margin: 0;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.5s ease;
}

.image-card:hover .overlay h5 {
  transform: translateY(0);
  opacity: 1;
}