body {
  font-family: "Poppins", sans-serif;
  background-color: #fdfdfd;
}

.hero {
  background-color: #fff6f6;
  min-height: 550px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: right;
}

.hero img {
  max-width: 100%;
  height: auto;
}

.hero h1 {
  font-weight: bold;
}

/* Responsive Hero Section */
.hero {
  padding-top: 90px;
  /* kasih ruang biar ga ketabrak navbar fixed */
}

.hero h1 {
  font-size: 2rem;
}

.hero h2 {
  font-size: 1.2rem;
}

@media (max-width: 991px) {
  .hero {
    text-align: center;
  }

  .hero .col-md-6:first-child {
    margin-bottom: 20px;
  }

  .hero img {
    max-height: 250px;
  }

  .hero h1 {
    font-size: 1.6rem;
  }

  .hero h2 {
    font-size: 1rem;
  }

  .hero p {
    font-size: 0.9rem;
  }
}

#tujuan {
  background-color: #fff6f6;
  min-height: 500px;
}

#langkah {
  background-color: #fff6f6;
}

/* Responsive Tujuan & Langkah Section */
.icon-box h5 {
  font-size: 1.1rem;
}

.icon-box p {
  font-size: 0.9rem;
}

.btn-custom {
  background-color: #a41515;
  color: white;
  padding: 10px 20px;
  border-radius: 25px;
}

.btn-custom:hover {
  background-color: #7f1010;
  color: white;
}

/* Style underline merah pada navbar link */
.navbar-nav .nav-link,
.navbar-nav .btn-link {
  position: relative;
  transition: color 0.3s;
}

.navbar-nav .nav-link::after,
.navbar-nav .btn-link::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  left: 0;
  bottom: -3px;
  background-color: #dc3545; /* merah bootstrap */
  transition: width 0.3s ease-in-out;
}

/* Saat hover */
.navbar-nav .nav-link:hover::after,
.navbar-nav .btn-link:hover::after {
  width: 100%;
}

/* Saat aktif */
.navbar-nav .nav-link.active::after,
.navbar-nav .btn-link.active::after {
  width: 100%;
}

.section-title {
  color: #a41515;
  font-weight: bold;
  margin-bottom: 10px;
}

.icon-box {
  text-align: center;
  padding: 20px;
}

.icon-box i {
  font-size: 40px;
  color: #a41515;
  margin-bottom: 15px;
}

.step-box {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  background: #fff;
  padding: 15px;
  border-radius: 10px;
  border: 1px solid #eee;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.step-number {
  background: #a41515;
  color: #fff;
  font-weight: bold;
  height: 30px;
  width: 30px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Responsive Form Hubungi Kami */
@media (max-width: 768px) {
  .col-md-6 {
    margin-bottom: 20px;
  }

  form textarea,
  form input {
    font-size: 0.9rem;
  }
}

footer {
  box-shadow: 0 -3px 10px rgba(0, 0, 0, 0.2);
  color: #a41515;
  text-align: center;
  padding: 20px 0;
  margin-top: 40px;
}