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

body { 
  font-family: "Poppins", 
  sans-serif; 
}

/* Navigasi */
nav {
  background: #0F0E0E;
  padding: 15px 30px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: sticky; top: 0; z-index: 100;
}
nav ul {
  list-style: none;
  display: flex; align-items: center;
}
nav ul li { 
  margin-left: 30px; 
}
nav ul li a {
  text-decoration: none;
  color: white;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 10px;
  transition: 0.3s;
}
nav ul li a:hover {
  background: #00bcd4;
  color: white;
}

/* hero section (awal web)*/
.hero {
  height: 98vh;
  display: flex; justify-content: center; align-items: center;
  text-align: center;
  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  padding: 20px;
}
.content {
  max-width: 600px;
}
.profile {
  width: 140px; height: 140px;
  border-radius: 50%; margin-bottom: 20px;
  border: 3px solid #00bcd4;
} 
.hero h1 {
  font-size: 36px; margin-bottom: 10px;
}
.hero h1 .highlight {
  color: #00bcd4;
}
.highlight2 {
  color: #F5F5F5;
}
.hero h2 {
  font-size: 20px; margin-bottom: 15px; font-weight: 400; color: #CCCCCC;
}
.hero p {
  font-size: 16px; margin-bottom: 25px; color: #aaa;
}

/* tombol */
.btn-grup {
  display: flex; justify-content: center; gap: 15px;
}
.btn {
  background: #00bcd4; color: #fff; padding: 10px 20px;
  border-radius: 25px; text-decoration: none; transition: 0.3s;
}
.btn:hover {
  background: #0097a7;
}
.btn-outline {
  background: transparent; border: 2px solid #00bcd4;
}
.btn-outline:hover {
  background: #00bcd4; color: #fff;
}

/* Animsi mengetik */
.ngetik {
  font-size: 20px;
  font-weight: 400;
  color: #ccc;
  white-space: nowrap;
  overflow: hidden;
  border-right: 3px solid #00bcd4;
  width: 0;
  animation: typing 4s steps(40, end) forwards, blink .75s step-end infinite;
}

/* Animasi mengetik */
@keyframes typing {
  from { width: 0 }
  to { width: 100% }
}

/* Kedipan cursor */
@keyframes blink {
  50% { border-color: transparent }
}