/* Import Font Poppins */
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap");

/* Basic Reset & Typography */
body {
  font-family: "Poppins", sans-serif;
  background-color: #f8f9fa; /* Latar belakang default di luar section utama */
  color: #495057;
}

/* Warna Kustom SITAJALOB */
:root {
  --sitajalob-blue: #0a71e6; /* Biru utama SITAJALOB */
  --sitajalob-dark-blue: #085bbd; /* Biru yang lebih gelap untuk hover/aksen */
  --bs-primary: var(--sitajalob-blue);
  --bs-secondary: #6c757d;
  --bs-success: #198754;
  --bs-light: #f8f9fa;
  --bs-dark: #212529;
}

.text-primary {
  color: var(--bs-primary) !important;
}

.btn-primary {
  background-color: var(--bs-primary);
  border-color: var(--bs-primary);
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background-color: var(
    --sitajalob-dark-blue
  ); /* Gunakan biru yang lebih gelap */
  border-color: var(--sitajalob-dark-blue);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.btn-outline-primary {
  border-color: var(--bs-primary);
  color: var(--bs-primary);
}

.btn-outline-primary:hover {
  background-color: var(--bs-primary);
  color: white;
}

/* Navbar */
.navbar {
  border-bottom: 1px solid #eee; /* Sedikit border untuk pemisah */
}

/* Section: Hero */
.hero-section {
  padding: 100px 0 120px 0;
  background: linear-gradient(
    135deg,
    var(--sitajalob-blue) 0%,
    #3a97ed 100%
  ); /* Gradien biru yang menarik */
  color: #ffffff; /* Warna teks menjadi putih */
  position: relative;
  overflow: hidden; /* Untuk SVG di bawah */
}
.hero-section .container {
  position: relative; /* Diperlukan agar z-index berfungsi */
  z-index: 2; /* Lebih tinggi dari z-index gelombang (1) */
}
.hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  z-index: 1;
  /* height: 150px; */
}
.hero-section h1 {
  line-height: 1.3;
  color: #ffffff; /* Pastikan judul tetap putih */
}

.hero-section p {
  color: rgba(255, 255, 255, 0.9);
}
.hero-section .btn-primary,
.hero-section .btn-light {
  background-color: #ffffff;
  color: var(--bs-primary);
  border-color: #ffffff;
}

.hero-section .btn-primary:hover,
.hero-section .btn-light:hover {
  background-color: #f0f0f0;
  border-color: #f0f0f0;
  color: var(--sitajalob-dark-blue);
}
.how-it-works-section {
  padding: 80px 0;
  background-color: #ffffff; /* Pastikan bagian ini tetap putih */
}

.step-icon {
  width: 80px;
  height: 80px;
  background-color: rgba(13, 110, 253, 0.1);
  color: var(--bs-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  transition: all 0.3s ease;
}

.card:hover .step-icon {
  background-color: var(--bs-primary);
  color: white;
  transform: scale(1.1);
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50px;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
  font-weight: 500;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  text-decoration: none;
  z-index: 1000;
  transition: all 0.3s ease-in-out;
}

.whatsapp-float:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
  color: #fff;
}

.whatsapp-float i {
  font-size: 1.5rem;
}

/* Footer */
footer {
  border-top: 1px solid #333; /* Border di atas footer */
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .hero-section {
    padding: 60px 0; /* Padding lebih kecil di mobile */
  }
  .hero-section h1 {
    font-size: 2.5rem; /* Ukuran judul lebih kecil */
  }
  .whatsapp-float span {
    display: none;
  }
  .whatsapp-float {
    padding: 12px;
    width: 50px;
    height: 50px;
    justify-content: center;
  }
}