/********** Template CSS **********/
:root {
  --bs-tertiary: #687693;
}

/* Menambahkan efek scroll mulus untuk seluruh halaman */
html {
  scroll-behavior: smooth;
}

.back-to-top {
  position: fixed !important;
  display: none;
  right: 30px;
  bottom: 30px;
  z-index: 99;
}

/*** Spinner ***/
#spinner {
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.5s ease-out,
    visibility 0s linear 0.5s;
  z-index: 99999;
}

#spinner.show {
  transition:
    opacity 0.5s ease-out,
    visibility 0s linear 0s;
  visibility: visible;
  opacity: 1;
}

/*** Font ***/
.ff-open-sans {
  font-family: "Open Sans", sans-serif;
}

.ff-roboto-slab {
  font-family: "Roboto Slab", serif;
}

.fw-normal {
  font-weight: 400 !important;
}

.fw-medium {
  font-weight: 500 !important;
}

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

/*** Button & Interaksi ***/
.btn.btn-primary,
.btn.btn-secondary {
  font-family: "Roboto Slab", serif;
  font-weight: 600;
  text-transform: uppercase;
}

/* Menambahkan animasi saat tombol disorot (hover) */
.btn {
  transition: all 0.3s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn-square {
  width: 38px;
  height: 38px;
}

.btn-sm-square {
  width: 32px;
  height: 32px;
}

.btn-lg-square {
  width: 48px;
  height: 48px;
}

.btn-square,
.btn-sm-square,
.btn-lg-square {
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: normal;
}

/*** Nav Bar ***/
.navbar .navbar-nav .nav-link {
  margin: 0 10px;
  padding: 0;
  outline: none;
  font-size: 16px;
  color: var(--bs-light);
  transition: color 0.3s ease;
}

.navbar .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link.active {
  color: var(--bs-primary);
}

.navbar .dropdown-toggle::after {
  border: none;
  content: "\f107";
  font-family: "Font Awesome 7 Free", "Font Awesome 5 Free", sans-serif;
  font-weight: 900;
  vertical-align: middle;
  margin-left: 5px;
}

.navbar .dropdown-menu .dropdown-item {
  transition: all 0.3s ease;
}

.navbar .dropdown-menu .dropdown-item:hover,
.navbar .dropdown-menu .dropdown-item.active {
  color: var(--bs-white);
  background: var(--bs-primary);
  padding-left: 20px; /* Efek bergeser sedikit saat menu disorot */
}

@media (max-width: 991.98px) {
  .navbar .navbar-nav .nav-link {
    margin-left: 0;
    padding: 10px 0;
  }
}

@media (min-width: 992px) {
  .navbar .nav-item .dropdown-menu {
    display: block;
    border: none;
    margin-top: 0;
    top: 150%;
    opacity: 0;
    visibility: hidden;
    transition: 0.5s;
  }
  .navbar .nav-item:hover .dropdown-menu {
    top: 100%;
    visibility: visible;
    transition: 0.5s;
    opacity: 1;
  }
}

/*** Header & Slider ***/
.hero-header {
  position: relative;
}

.hero-header::before {
  position: absolute;
  content: "";
  width: 100%;
  top: -500%;
  left: 0;
  bottom: 0;
  background: var(--bs-secondary);
  z-index: -1;
}

.header-carousel {
  position: relative;
  padding-right: 45px;
}

/* Memperhalus gambar slider */
.header-carousel img {
  filter: brightness(0.9);
}

.header-carousel .owl-dots {
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.header-carousel .owl-dot {
  position: relative;
  display: inline-block;
  margin: 5px 0;
  width: 15px;
  height: 15px;
  border: 2px solid var(--bs-primary);
  transition: 0.5s;
}

.header-carousel .owl-dot.active {
  height: 30px;
  background: var(--bs-primary);
  border-radius: 10px;
}

/*** Section Title ***/
.section-title {
  position: relative;
  padding-left: 25px;
  display: inline-block;
  text-transform: uppercase;
  line-height: 1rem;
  letter-spacing: 2px;
}

.section-title::before {
  position: absolute;
  content: "";
  width: 15px;
  height: 15px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  background: var(--bs-dark);
}

.section-title.text-primary::before {
  background: var(--bs-primary);
}

/*** About ***/
.about-exp {
  position: absolute;
  width: 100%;
  height: 100%;
  right: -45px;
  bottom: -45px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* =================================================================
   TAMBAHAN CSS EFEK ANIMASI KARTU (AREA PRAKTIK, KASUS, TIM, BLOG)
   ================================================================= */
.practice-item,
.case-item,
.team-item,
.blog-item {
  transition: all 0.4s ease-in-out;
  background-color: #ffffff;
}

.practice-item:hover,
.case-item:hover,
.team-item:hover,
.blog-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  border-color: transparent !important;
  z-index: 2;
  border-radius: 8px;
}

/* Efek Zoom halus pada gambar saat di-hover */
.case-item .mt-auto,
.blog-item,
.team-img {
  overflow: hidden;
}
.case-item img,
.blog-item img,
.team-img img {
  transition: transform 0.5s ease;
}
.case-item:hover img,
.blog-item:hover img,
.team-item:hover img {
  transform: scale(1.05);
}

/*** Practice ***/
@media (max-width: 768px) {
  .practice-item {
    border: none !important;
    box-shadow: 0 0 45px rgba(0, 0, 0, 0.06);
  }
}

@media (min-width: 992px) {
  .practice-item.border-lg-end {
    border-right: 1px solid #dee2e6;
  }
  .practice-item.border-lg-end-0 {
    border-right: none !important;
  }
  .practice-item.border-lg-bottom-0 {
    border-bottom: none !important;
  }
}

/*** Case ***/
.case-item h1 {
  color: var(--bs-white);
  -webkit-text-stroke: 1px var(--bs-primary);
  text-shadow:
    -1px -1px 0 var(--bs-primary),
    1px -1px 0 var(--bs-primary),
    -1px 1px 0 var(--bs-primary),
    1px 1px 0 var(--bs-primary);
  transition: all 0.3s ease;
}

.case-item:hover h1 {
  color: var(
    --bs-primary
  ); /* Angka transparan akan menjadi solid saat disorot */
}

/*** Team ***/
.team-item .team-des {
  position: relative;
  height: 110px;
  text-align: center;
  overflow: hidden;
}

.team-item .team-des .team-text {
  position: relative;
  width: 100%;
  height: 110px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/*** Footer ***/
.footer {
  color: var(--bs-light);
  background: var(--bs-dark);
}

.footer .btn.btn-link {
  display: block;
  margin-bottom: 5px;
  padding: 0;
  text-align: left;
  color: var(--bs-light);
  font-weight: normal;
  text-transform: capitalize;
  transition: 0.3s;
}

.footer .btn.btn-link::before {
  position: relative;
  content: "\f105";
  font-family: "Font Awesome 5 Free", sans-serif;
  font-weight: 900;
  margin-right: 10px;
}

.footer .btn.btn-link:hover {
  color: var(--bs-primary);
  letter-spacing: 1px;
  box-shadow: none;
}

.footer .list-group li {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.15);
}

.footer .list-group li a {
  color: var(--bs-light);
  transition: color 0.3s ease;
}

.footer .list-group li a:hover {
  color: var(--bs-primary);
}

.footer .list-group li small {
  color: var(--bs-tertiary);
}

/*** Copyright ***/
.copyright {
  color: var(--bs-white);
  background: #121624;
}

/*** Utilitas Tambahan Khusus ***/
.tracking-wide {
  letter-spacing: 1.5px;
}

.hover-primary {
  transition: color 0.3s ease;
}

.hover-primary:hover {
  color: var(--bs-primary) !important;
}