* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: darkred;
  color: #fff;
  line-height: 1.7;
  padding: 20px;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 30px;
  border: 2px solid gold;
  border-radius: 12px;
  box-shadow: 0 0 15px gold;
  background-color: darkred;
}

h1, h2, h3 {
  color: white;
  margin-bottom: 15px;
  text-align: left;
}

.btn-icon {
  background-color: red;
  width: 50px;
  height: 50px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 15px orange;
  cursor: pointer;
  border: 2px solid white;
  transition: transform 0.2s;
}

.btn-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.btn-icon:hover {
  transform: scale(1.1);
}

/* Tombol menu muncul di kiri bawah */
.toggle-button {
  position: fixed;
  bottom: 30px;
  left: 15px;
  top: 75%;
  z-index: 9998;
}

/* Sidebar dari bawah ke atas */
.floating-sidebar {
  position: fixed;
  bottom: 30px;
  left: 10px;
  top: 75%;
   transform: translateY(-75%);
  display: flex;
  flex-direction: column-reverse; /* ini yang bikin naik ke atas */
  gap: 10px;
  z-index: 9999;
}

/* Disembunyikan awalnya */
.hide {
  display: none;
}

h1 {
  font-size: 2em;
  text-align: center;
  margin-bottom: 25px;
}

.highlight {
  color: magenta;
  font-weight: bold;
}

p {
  margin-bottom: 15px;
  text-align: justify;
}

@media (max-width: 600px) {
  body {
  padding: 10px;
}

.container {
  padding: 20px;
}

h1 {
  font-size: 1.5em;
}
}

a {
  color: #20b53c;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

body {
  margin: 0;
  background-color: darkred;
  color: white;
  font-family: Arial, sans-serif;
}

.header {
  text-align: center;
  padding: 20px;
  background-color: darkred;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: darkred;
  padding: 20px 40px;
}

.logo {
  height: 50px
}

.nav-buttons {
  display: flex;
  gap: 20px;
}

.btn {
  background-color: darkred;
  color: white;
  padding: 10px 20px;
  font-weight: bold;
  border: none;
  border-radius: 6px;
  box-shadow: 0 0 10px gold;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: 0.3s;
}

.btn:hover {
  background-color: darkred;
  box-shadow: 0 0 15px gold;
}

.banner {
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: darkred;
  padding: 20px;
}

.banner {
  width: 100%;
  max-width: 1000px; /* bisa disesuaikan */
  margin: 20px auto;
}

.banner img {
  width: 100%; /* atau bisa 800px */
  height: auto;
  display: block;
  border: 2px solid gold;
}

.info-table {
  margin: 30px auto;
  width: 90%;
  max-width: 500px;
  border-collapse: collapse;
  background-color: darkred;
  border: 2px solid gold;
}

.info-table th, .info-table td {
  padding: 10px;
  text-align: left;
  border-bottom: 1px solid gold;
}

.info-table th {
  background-color: darkred;
  color: white;
}

.footer-copyright {
  text-align: center;
  font-size: 13px;
  color: white;
  background: darkred;
  padding: 10px 0;
  margin-bottom: 48px; /* Naik sedikit agar tidak tertutup tombol footer */
  font-weight: bold;
  text-shadow: 0 0 2px #20b53c;
}

.footer-nav {
 position: fixed;
 bottom: 0;
 left: 0;
 width: 100%;
 background: linear-gradient(to top, black, darkred);
 display: flex;
 justify-content: space-around;
 align-items: center;
 padding: 8px 0;
 box-shadow: 0 -2px 10px gold;
 z-index: 999;
}

.footer-nav .nav-button a {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  font-size: 12px;
  color: #fff;
  font-weight: bold;
}

.footer-nav img {
  width: 26px;
  height: 26px;
  margin-bottom: 4px;
  transition: transform 0.2s;
}

.footer-nav a:hover img {
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .navbar {
    flex-direction: column;
    align-items: center;
    padding: 20px;
    gap: 20px;
  }

  .nav-buttons {
    flex-direction: row; /* tetap horizontal */
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
  }

  .btn {
    width: auto;
    min-width: 100px;
    text-align: center;
  }
}