* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html, body {
  width: 100%;
  height: 100%;
}
body {
  margin: 0;
  overflow-x: hidden;
  font-family: Arial, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;

  background-image: url('Assets/image/spongebob-squarepants.png');
  background-repeat: repeat;
  background-position: center;
  background-size: cover;
}
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;

  background-image: inherit;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;

  filter: blur(6px);        /* atur blur */
  transform: scale(1.05);   /* cegah pinggir terpotong */
  z-index: -1;
}

#navbar {
position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: rgba(31, 111, 229, 0.6); 
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  z-index: 1000;
}

/* LOGO */
.logo img {
  height: 100px;
  width: 150px;
}

/* KANAN NAVBAR */
.nav-right {
  display: flex;
  align-items: center;
  gap: 15px;
}

.glass {
  padding: 14px 40px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  font-size: 18px;
  background: rgba(255, 255, 0, 0.9);
  transition: transform 0.3s ease;
}

.glass:hover {
  transform: scale(1.05);
}

.dropdown {
  position: relative;
}

/* dropdown content */
.dropdown-content {
  position: absolute;
  top: 120%;
  left: 0;
  background: rgba(255, 255, 0, 0.95);
  min-width: 180px;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.2);

  /* ANIMASI */
  opacity: 0;
  transform: translateY(-10px);
  pointer-events: none;
  transition: all 0.3s ease;
}

/* aktif saat diklik */
.dropdown.active .dropdown-content {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.dropdown-content a {
  display: block;
  padding: 12px 18px;
  text-decoration: none;
  color: black;
}
.dropdown-content a:hover {
  background: #ddd;
}

/* carousel*/

.carousel {
  position: relative;
  width: 80%;
  max-width: 900px;
  margin: 120px auto;
  overflow: hidden;
  border-radius: 20px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}
.carousel h2{
  font-family: 'Times New Roman', Times, serif;
  align-items: center;
  color: #98ca1a;
}
.carousel-track {
  display: flex;
  transition: transform 0.5s ease;
}
.slide {
  min-width: 100%;
}
.slide img {
  width: 100%;
  height: 498px;
  object-fit: cover;
}
/* BUTTON */
.prev, .next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgb(231, 241, 89);
  border: none;
  padding: 12px 18px;
  cursor: pointer;
  font-size: 22px;
  border-radius: 50%;
}
.prev { left: 15px; }
.next { right: 15px; }
.prev:hover, .next:hover {
  background: rgba(23, 96, 233, 0.8);
}
/*end carousel*/

/*content*/
.custom-card {
  width: 250px;
  border: 1px solid black;
  border-radius: 15px;
  overflow: hidden;
  padding: 15px;
  text-align: center;
  background-color: #973bc2;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.custom-card img {
  width: 100%;
  border-radius: 10px;
}

.custom-card h3 {
  margin: 10px 0;
  font-size: medium;
  color: rgb(231, 241, 89);
}

.custom-card button {
  background-color: black;
  color: #fff;
  border: none;
  padding: 8px 16px;
  border-radius: 20px;
  cursor: pointer;
  font-weight: bold;
  margin-top: 10px;
  text-align: center;
  width: 200px;
}

.card-container {
  display: flex;
  gap: 20px;
  padding: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.custom-card button:hover {
  background-color: rgb(231, 241, 89);
  color: black;
  transform: scale(1.05);
  transition: transform 0.3s ease;
}
/* end content */

.page-wrapper {
  flex: 1;            
}

/*footer*/
.footer-container {
  margin-top: auto; 
  width: 100%;
}
.footer {
  margin-top: 100px;
  width: 100vw;
  padding: 40px 0;

  display: flex;
  flex-direction: column;   
  align-items: center;

  background: linear-gradient(
    to right,
    rgba(31, 111, 229, 0.85),
    rgba(40, 140, 255, 0.75)
  );

  backdrop-filter: blur(5px);
  position: relative;
}

.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100%;

  background: linear-gradient(
    to bottom,
    rgba(255,255,255,0.15),
    transparent
  );

  pointer-events: none;
}
.footer-inner {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0 20px; /* kecil saja atau 0 */
  
  display: flex;
  justify-content: space-between;
}
/* SECTION */
.footer-section {
  flex: 1;
  text-align: center;
}

.footer-section h3 {
  margin-bottom: 15px;
  font-size: 18px;
}

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

.footer-section ul li {
  margin-bottom: 8px;
  font-size: 14px;
}

/* LOGO */
.footer-section img{
  height: 100px;
  width: 150px;
  margin-bottom: 10px;
}
.footer-section{
  color: #98ca1a;
}
/* DEVELOPER LIST */
.developer-list li {
  font-size: 14px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .footer {
    flex-direction: column;
    gap: 30px;
    text-align: center;
  }
}
.text-ft{
  width: 100%;
  max-width: 1200px;
  margin-top: 30px;
  padding: 0 20px;

  color: #fff;
  text-align: justify;
   text-justify: inter-word;
  line-height: 1.6;
}
/* end footer */

/* image materi */

.materi-section {
  width: 100%;
  height: 300px;              
  display: flex;
  justify-content: center;    
  align-items: center;        

}

/* gambar cPanel */
.cpanel-img {
  width: 600px;               
  max-width: 90%;            
  height: auto;
  margin-top: 200px;
  border: 6px solid #ffffff;
  border-radius: 20px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}



.materi-highlight {
  background: skyblue;
  padding: 25px;
  border-radius: 15px;
  margin: 40px auto;
  max-width: 800px;
  margin-top: 150px;
}

.fungsi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px,1fr));
  gap: 20px;
  margin-top: 100PX;
}

.fungsi-card {
  background: skyblue;
  padding: 20px;
  border-radius: 15px;
  transition: transform 0.3s;
}

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

.cara-kerja {
  padding: 80px 10%;
  text-align: center;
}

.cara-kerja h2 {
  font-size: 32px;
  margin-bottom: 10px;
}

.subjudul {
  opacity: 0.8;
  margin-bottom: 50px;
}

/* container step */
.step-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

/* card step */
.step-card {
  background: skyblue;
  backdrop-filter: blur(6px);
  padding: 30px 20px;
  border-radius: 20px;
  position: relative;
  text-align: left;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  margin-top: 50px;
}

.step-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(0,0,0,0.25);
}

/* nomor step */
.step-number {
  position: absolute;
  top: -15px;
  left: -15px;
  width: 40px;
  height: 40px;
  background: yellow;
  color: black;
  font-weight: bold;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}



.ciri-shared {
  padding: 80px 10%;
  text-align: center;
}

.ciri-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 25px;
}

/* CARD */
.ciri-card {
  background: skyblue;
  backdrop-filter: blur(6px);
  padding: 30px 20px;
  border-radius: 20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  margin-top: 50px;
}

/* HOVER EFFECT */
.ciri-card:hover {
  transform: translateY(-10px) scale(1.03);
  box-shadow: 0 18px 40px rgba(0,0,0,0.3);
}

/* ICON */
.ciri-card .icon {
  font-size: 36px;
  display: block;
  margin-bottom: 10px;
}