* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  background: #c9c7c7;
  color: #222;
  transition: all 0.3s ease;
}
body.dark {
  background: #111;
  color: #eee;
}
a {
  text-decoration: none;
  color: inherit;
}
header.navbar {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 10;
  border-radius: 2em;
}
.navbar nav ul {
  display: flex;
  list-style: none;
  gap: 1.5rem;
}
.toggle-theme {
  cursor: pointer;
  font-size: 1.2rem;
}
.hero {
  height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  overflow: hidden;
}
.hero-content h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}
.hero-video {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  top: 0;
  left: 0;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}
.hero-content {
  z-index: 1;
  text-align: center;
}

.hero-content .btn {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.8rem 1.5rem;
  background: #00bcd4;
  color: white;
  border-radius: 5px;
}
.section {
  padding: 4rem 2rem;
  text-align: center;
}
.cards {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 2rem;
}
.card {
  background: #f1f1f1;
  padding: 2rem;
  border-radius: 10px;
  width: 250px;
}
body.dark .card {
  background: #222;
}
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  padding: 2rem 0;
}
.gallery img {
  width: 100%;
  border-radius: 10px;
  transition: transform 0.3s ease;
}
.gallery img:hover {
  transform: scale(1.05);
}
/* CSS untuk Brand Support agar tampil seperti gambar */
.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
}

.brand-support {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  margin: 24px 0 10px 0;
}
.text-center {
  font-size: 15px;
  text-align: center;
  /* Pastikan lebar penuh agar rata tengah */
  width: 100%;
  display: block;
}

.fw-bold {
  font-weight: 600;
}

.brand-support img {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 24px 0 rgba(0,0,0,0.05);
  padding: 18px 30px;
  margin: 0;
  width: 150px;
  height: 100px;
  object-fit: contain;
  object-position: center;
  transition: transform 0.2s, box-shadow 0.2s;
  border: 1.5px solid #f5f5f5;
  /* Untuk memastikan logo tetap proporsional */
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-support img:hover {
  transform: translateY(-6px) scale(1.04);
  box-shadow: 0 8px 32px 0 rgba(0,0,0,0.09);
  border-color: #e0e0e0;
}

@media (max-width: 1000px) {
  .brand-support {
    gap: 18px;
  }
  .brand-support img {
    width: 86px;
    height: 48px;
    padding: 12px 10px;
  }
}

@media (max-width: 650px) {
  .brand-support {
    gap: 12px;
  }
  .brand-support img {
    width: 66px;
    height: 36px;
    padding: 7px 5px;
    border-radius: 10px;
  }
}
.contact-form {
  max-width: 500px;
  margin: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.contact-form input,
.contact-form textarea {
  padding: 1rem;
  border: none;
  border-radius: 8px;
  background: #f1f1f1;
}
.contact-form button {
  padding: 1rem;
  background: #00bcd4;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}
.contact-form button:hover {
  background: #0097a7;
}
body.dark .contact-form input,
body.dark .contact-form textarea {
  background: #222;
  color: white;
}
footer {
  padding: 2rem;
  text-align: center;
  background: #eee;
}
body.dark footer {
  background: #111;
}
.navbar nav ul li a {
  position: relative;
  padding: 6px 0;
  transition: color 0.2s;
}

.navbar nav ul li a:hover,
.navbar nav ul li a:focus {
  color: #00bcd4;
}

.navbar nav ul li a::after {
  content: '';
  display: block;
  width: 0;
  height: 2px;
  background: #00bcd4;
  transition: width 0.3s;
  margin-top: 3px;
}

.navbar nav ul li a:hover::after,
.navbar nav ul li a:focus::after {
  width: 100%;
}
.service-cards {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
}

.service-card {
  background: #232930;
  color: #fff;
  border-radius: 20px;
  overflow: hidden;
  width: 370px;
  min-width: 270px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 24px 0 rgba(0,0,0,0.10);
  transition: transform 0.2s, box-shadow 0.2s;
  position: relative;
}

.service-card:hover {
  transform: translateY(-6px) scale(1.025);
  box-shadow: 0 8px 32px 0 rgba(0,0,0,0.14);
}

.service-card img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  display: block;
}

.service-card-body {
  padding: 1.6rem 1.5rem 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  position: relative;
  min-height: 120px;
}

.service-card-body h3 {
  margin-bottom: 0.6rem;
  font-size: 1.3rem;
  font-weight: 600;
}

.service-card-body p {
  font-size: 1rem;
  color: #eee;
  margin-bottom: 32px;
}

.arrow {
  position: absolute;
  right: 24px;
  bottom: 20px;
  font-size: 1.5rem;
  color: #fff;
  opacity: 0.85;
  transition: color 0.2s;
}

.service-card:hover .arrow {
  color: #00bcd4;
}

@media (max-width: 1100px) {
  .service-cards {
    gap: 1.3rem;
  }
  .service-card {
    width: 300px;
  }
}

@media (max-width: 900px) {
  .service-cards {
    flex-direction: column;
    align-items: center;
  }
  .service-card {
    width: 92vw;
    max-width: 370px;
  }
}
  .social-links {
    display: flex;
    justify-content: center; /* Rata tengah horizontal */
    gap: 24px; /* Jarak antar ikon */
    margin-top: 1rem; /* Sesuai mt-3 Bootstrap */
  }

  .social-links a {
    color: inherit; /* Supaya tetap pakai warna inline */
    text-decoration: none;
  }