@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root{
  --biru:#1E3A8A;
  --kuning:#f4b400;
}

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

body{
  background:var(--biru);
  color:#ffffff;
  padding-top:50px;
}

section{
  padding:90px 0;
}

.container{
  width:90%;
  max-width:1100px;
  margin:auto;
}

.container p{
  text-align:justify;
  margin:auto;
}

h1,
h2{
  font-weight:700;
  color:#ffffff;
}

h1,
h2,
p{
  opacity:0;
  animation:fadeIn .9s ease forwards;
}

h1{
  animation-delay:.2s;
}

h2{
  animation-delay:.5s;
}

p{
  animation-delay:.8s;
}

.project-table h1,
.project-table h2,
.project-table p{
  opacity:1;
  animation:none;
}

@keyframes fadeIn{
  from{
    opacity:0;
    transform:translateY(20px);
  }
  to{
    opacity:1;
    transform:translateY(0);
  }
}

.logo img{
  height:70px;
}

.btn-primary{
  background:#1e40af;
  padding:10px 18px;
  border-radius:8px;
}

.hero-img{
  height:55vh;
  overflow:hidden;
}

.hero-img img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.section-putih{
  background:#fff;
}

.section-putih .service-text,
.section-putih .service-text h1,
.section-putih .service-text h2,
.section-putih .service-text p{
  color:var(--biru);
}

.section-biru{
  background:var(--biru);
  color:#fff;
}

.section-biru h2{
  color:#fff;
}

.section-intro{
  background:var(--biru);
  color:#fff;
  padding:55px 0 45px;
}

.section-intro h2{
  font-size:30px;
  margin-bottom:14px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.section-intro p{
  max-width:900px;
  opacity:.95;
}

.service-wrap{
  display:flex;
  align-items:center;
  gap:60px;
}

.service-wrap.reverse{
  flex-direction:row-reverse;
}

.service-text{
  flex:1;
}

.service-text h2{
  font-size:28px;
  margin-bottom:18px;
}

.service-text p{
  margin-bottom:16px;
}

.service-image{
  flex:1;
  display:flex;
  justify-content:center;
}

.image-frame{
  border-radius:12px;
  overflow:hidden;
  background:#fff;
  box-shadow:0 12px 30px rgba(0,0,0,0.15);
  max-width:460px;
}

.image-frame img{
  width:100%;
  display:block;
 
}

.list{
  margin-top:15px;
}

.list li{
  list-style:none;
  padding-left:28px;
  margin-bottom:10px;
  position:relative;
}

.list li::before{
  content:"✔";
  position:absolute;
  left:0;
  color:var(--kuning);
  font-weight:600;
}

@media(max-width:768px){
  .service-wrap,
  .service-wrap.reverse{
    flex-direction:column;
  }

  .section-intro h2{
    font-size:26px;
  }

  .container p{
    text-align:center;
  }
}

#scrollProgress{
  position:fixed;
  bottom:0;
  left:0;
  height:4px;
  width:0%;
  background:linear-gradient(90deg,#1E3A8A,#3B82F6,#60A5FA);
  z-index:9999;

  box-shadow:
    0 0 8px rgba(59,130,246,0.8),
    0 0 16px rgba(30,58,138,0.6);

  filter: drop-shadow(0 0 6px rgba(59,130,246,0.9));
  border-radius: 10px;
  transition: width 0.1s linear;
}

html{
  scroll-behavior:smooth;
}

.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;

  width: 55px;
  height: 55px;

  display: flex;
  align-items: center;
  justify-content: center;

  text-decoration: none;
  font-size: 24px;
  font-weight: bold;
  color: white;

  border-radius: 16px;

  background: rgba(11, 108, 255, 0.45);

  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);

  border: 1px solid rgba(255,255,255,0.15);

  box-shadow: 0 4px 20px rgba(0,0,0,0.2);

  z-index: 9999;

  transition: all 0.4s ease;

  opacity: 0;
  pointer-events: none;

  transform: translateY(20px);
}

.scroll-top.show {
  opacity: 1;
  pointer-events: auto;

  transform: translateY(0);
}

.scroll-top:hover {
  background: rgba(11, 108, 255, 0.75);

  transform: translateY(-5px) scale(1.05);

  box-shadow: 0 8px 25px rgba(11,108,255,0.35);
}

.footer {
  background: #1E3A8A;              
  color: #ffffff;                    
  padding: 50px 0;
  font-family: 'Poppins', sans-serif;
  }
  
  .footer-container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
  display: flex;
  gap: 40px;
  justify-content: space-between;
  }
  
  .footer-col {
  flex: 1;
  }
  
  .footer-col h3,
  .footer-col h4 {
  margin-bottom: 15px;
  font-size: 20px;
  font-weight: 600;
  }
  
  .footer-col p {
  margin: 6px 0;
  font-size: 14px;
  color: white;     
  line-height: 1.6;
  }
  
  @media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    gap: 25px;
  }
  }