:root {
  --primary-color: #17375E;
  --soft-bg: #f0f4f8;
  --card-bg: #f4f6f8;
}
body {
  background-color: #f8f9fa;
  color: #212529;
  line-height: 1.8;
}
.navbar {
  background-color: var(--primary-color);
}
.navbar .nav-link,
.navbar-brand {
  color: #fff !important;
  margin: 0 10px;
}
.navbar .nav-link:hover,
.dropdown-menu a:hover {
  color: #ffc107 !important;
}
.dropdown:hover .dropdown-menu {
  display: block;
  margin-top: 0;
}
.dropdown-menu {
  margin-top: 0;
  border-radius: 0;
}
.hero {
  background-color: var(--soft-bg);
  color: #212529;
  padding: 4rem 1rem;
}
.form-control,
.btn {
  border-radius: 0.5rem;
}
footer {
  background-color: #17375E;
  color: white;
}
.footer-soft {
  background-color: var(--soft-bg);
  padding: 2rem 0;
  color: #212529;
}
.navbar-brand img {
  height: 40px;
  margin-right: 10px;
}
.btn i {
  margin-left: 5px;
}
.col-lg-4 {
  background-color: var(--card-bg);
  padding: 1.5rem;
  margin: 10px 0;
}
.col-lg-4 h5 {
  margin-bottom: 1rem;
}
.col-lg-4 p {
  margin-bottom: 1.5rem;
}
.btn {
  padding-left: 20px;
  padding-right: 20px;
}
.zoom-img {
  transition: transform 0.3s ease;
}
.zoom-img:hover {
  transform: scale(1.05);
}
.content-section {
  background: white;
  padding: 60px 0;
}
.content-section .container {
  max-width: 960px;
}
.content-section h2 {
  color: var(--primary-color);
}
  .chat-us-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50px;
    padding: 12px 20px;
    text-decoration: none;
    font-size: 16px;
    font-weight: bold;
    box-shadow: 2px 2px 5px rgba(0,0,0,0.3);
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 9999;
    transition: background-color 0.3s ease;
  }
  .chat-us-button:hover {
    background-color: #1ebe5b;
  }
  .chat-us-button i {
    font-size: 20px;
  }

    .animate-fadeIn {
    animation: fadeIn 1s ease-in-out;
  }
  @keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
  }


/* Nested dropdown (untuk dropdown-submenu) */
.dropdown-submenu {
    position: relative;
}

.dropdown-submenu > .dropdown-menu {
    top: 0;
    left: 100%;
    margin-top: -1px;
}

/* Tambahan biar nggak nutupin dropdown */
.dropdown-menu > li {
    position: relative;
}

.navbar .dropdown-menu {
    border-radius: 0.25rem;
    padding: 0.5rem 0;
}

.content form {
  max-width: 600px;   /* setengah atau sesuai kebutuhan */
  margin-left: auto;
  margin-right: auto; /* biar center */
  display: block;
}