/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000; /* di atas hero & particle */
  transition:
    background-color 0.3s ease,
    box-shadow 0.3s ease;
  background-color: #1b365d;
}

/* Transparan saat di atas (hero) */
.navbar-transparent {
  background-color: transparent !important;
  box-shadow: none;
}

/* Warna link di hero */
.navbar-transparent .nav-link {
  color: #ffffff !important;
}

.navbar-transparent .nav-link:hover,
.navbar-transparent .nav-link.active {
  color: #00adef !important;
}

.navbar-nav .nav-link {
  font-family: "inter", "Open Sans", sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #fff;
  padding: 0.75rem 1rem;
  margin-left: 2rem;
}

.navbar-nav .nav-link {
  transition: color 0.2s ease;
}

/* Aktifkan hover dropdown (desktop) */
@media (min-width: 992px) {
  .navbar .dropdown:hover > .dropdown-menu {
    display: block;
    margin-top: 0;
  }
}

.navbar .dropdown .dropdown-menu {
  border-radius: 0;
  border: none;
  background-color: #1b365d; /* biru CSIRT */
  padding: 0.5rem 0;
  min-width: 200px;
}

.navbar .dropdown .dropdown-item {
  color: #fff;
  font-weight: 600;
  padding: 0.75rem 1.25rem;
}

.navbar .dropdown .dropdown-item:hover {
  background-color: #1b365d;
  color: #f4b400; /* aksen */
}

.navbar .dropdown .dropdown-menu li + li .dropdown-item {
  border-top: 1px solid rgba(255, 255, 255, 0.25);
}

.hero {
  position: relative;
  height: 80vh;
  background: #1b365d; /* biru TVRI / CSIRT */
  overflow: hidden;
  /* border-radius: 0 0 30px 30px; */
}

/* PARTICLES CANVAS */
#particles-js {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

/* OVERLAY GRADIENT */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10, 29, 55, 0.85),
    rgba(10, 29, 55, 0.65)
  );
  z-index: 1;
  pointer-events: none;
}

/* HERO CONTENT */
.hero-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #ffffff;
  padding: 0 20px;
}

.hero-content .container,
.hero-content .row {
  height: 100%;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 12px;
  letter-spacing: 1px;
  font-family: "Inter", sans-serif;
  font-weight: 800;
  letter-spacing: 2px;
  color: #00adef;
}

.hero-content p {
  font-size: 1rem;
  opacity: 0.9;
  color: #d3d3d3;
  max-width: 720px;
  margin: 0 auto;
  font-family: "Open Sans", sans-serif;
  text-align: justify;
}

.hero-content .cyber-security-gif {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-content .cyber-security-gif dotlottie-wc {
  height: 500px;
  width: 400px;
}

.cyber-security-gif dotlottie-wc {
  animation: lottie-bounce 3s ease-in-out infinite;
  will-change: transform;
}

@keyframes lottie-bounce {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px); /* tinggi pantulan */
  }
  100% {
    transform: translateY(0);
  }
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero {
    height: 90vh;
  }

  .hero-content h1 {
    font-size: 2.2rem;
  }

  .hero-content p {
    font-size: 1rem;
  }
}

.hero-actions {
  margin-top: 28px;
}

.btn-hero-primary {
  display: inline-block;
  background-color: #00adef;
  color: #ffffff;
  font-family: "Open Sans", sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 15px 60px;
  border-radius: 999px; /* rounded penuh */
  text-decoration: none;
  transition: all 0.3s ease;
  /* box-shadow: 0 8px 20px rgba(0, 173, 239, 0.35); */
}

/* Hover effect */
.btn-hero-primary:hover {
  background-color: #0098d4; /* sedikit lebih gelap */
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0, 173, 239, 0.45);
}

/* Active / focus */
.btn-hero-primary:active {
  transform: translateY(0);
  box-shadow: 0 6px 14px rgba(0, 173, 239, 0.3);
}

.csirt-features {
  padding: 25px 0;
  background-color: #f5f5f5;
  font-family: "Inter", sans-serif;
  font-weight: 700;
}

.csirt-features .feature-item {
  padding-top: 0;
  padding-bottom: 16px;
}

.csirt-features h1 {
  padding-top: 16px;
  font-size: 1.3rem;
  font-family: "Inter", sans-serif;
  font-weight: 800;
  color: #1b365d;
  text-align: center;
}

.feature-item img {
  padding-top: 16px;
  max-width: 130px;
  width: 100%;
}

.profil-singkat {
  padding: 80px 0;
}

.profil-singkat .title-sec {
  background-color: #00adef;
  padding: 5px 20px;
  font-family: "Inter", sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  border-radius: 5px;
}

.profil-singkat .img-csirt img {
  border-radius: 30px;
}

.profil-singkat h2 {
  font-family: "Inter", sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: #1b365d;
}

.profil-singkat p {
  text-align: justify;
  font-size: 16px;
  font-family: "Open Sans", sans-serif;
  color: #696969;
  font-weight: 500;
  margin: 16px 0;
}

.profil-singkat .btn-profil {
  margin-top: 36px;
}

.profil-singkat .btn-profil a {
  font-family: "Open Sans", sans-serif;
  font-weight: 600;
  font-size: 14px;
  font-style: none;
  color: #1b365d;
  padding: 12px 50px;
  outline: 1px solid #1b365d;
  border-radius: 50px;
}

.profil-singkat .btn-profil a:hover {
  outline: none;
  background-color: #2e76bc;
  color: #fff;
  transition: 0.2s;
  box-shadow: 0 8px 28px rgba(0, 173, 239, 0.45);
}

.profil-singkat .btn-profil a:active {
  transform: translateY(0);
  box-shadow: 0 6px 14px rgba(0, 173, 239, 0.3);
}

/* .layanan-csirt {
  background-color: #1b365d;
} */

.layanan-csirt h2 {
  font-family: "Inter", sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  text-align: center;
}

.layanan-csirt {
  background: linear-gradient(180deg, #1b365d 0%, #122844 100%);
  padding: 80px 0;
}

.layanan-csirt .layanan-card {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(0, 255, 200, 0.35);
  border-radius: 16px;
  padding: 32px;
  color: #fff;
  transition: all 0.3s ease;
}

.layanan-card:hover {
  transform: translateY(-6px);
  border-color: #00e0c6;
}

.layanan-icon i {
  font-size: 32px;
  color: #7dffcc;
}

.layanan-title {
  font-weight: 700;
  margin-bottom: 12px;
}

.layanan-text {
  font-size: 0.95rem;
  opacity: 0.9;
  color: #00e0c6;
}

.doc-rfc {
  padding: 80px 0;
  background-color: #f5f7fa;
  border-top: 1px solid #e6e9ee;
  border-bottom: 1px solid #e6e9ee;
}

/* Badge kecil */
.doc-badge {
  display: inline-block;
  margin-bottom: 12px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: #1b365d;
  background-color: rgba(27, 54, 93, 0.1);
  border-radius: 20px;
}

/* Judul */
.doc-rfc h2 {
  font-family: "Inter", sans-serif;
  font-weight: 800;
  font-size: 2rem;
  color: #1b365d;
  margin-bottom: 12px;
}

/* Deskripsi */
.doc-rfc p {
  font-family: "Open Sans", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: #555;
  max-width: 520px;
}

/* Button */
.btn-download {
  display: inline-block;
  font-family: "Open Sans", sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: #1b365d;
  padding: 14px 56px;
  border-radius: 999px;
  border: 2px solid #1b365d;
  text-decoration: none;
  transition: all 0.25s ease;
}

.btn-download:hover {
  background-color: #1b365d;
  color: #ffffff;
  box-shadow: 0 10px 30px rgba(27, 54, 93, 0.35);
}

.footer-csirt {
  background-color: #1b365d;
  color: #cfd8e3;
  padding: 70px 0 30px;
  font-family: "Open Sans", sans-serif;
}

.footer-desc {
  font-size: 14px;
  line-height: 1.7;
  color: #b8c4d6;
  max-width: 380px;
}

/* Judul kolom */
.footer-title {
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 16px;
}

/* Link list */
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 14px;
  color: #b8c4d6;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: #00adef;
}

/* Social icons */
.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background-color: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  font-size: 16px;
  transition: all 0.25s ease;
}

.footer-social a:hover {
  background-color: #00adef;
  color: #ffffff;
}

/* Divider */
.footer-divider {
  border-color: rgba(255, 255, 255, 0.08);
  margin: 40px 0 20px;
}

/* Bottom */
.footer-bottom {
  font-size: 13px;
  color: #9fb0c7;
}

.footer-bottom-links a {
  color: #9fb0c7;
  margin-left: 20px;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-bottom-links a:hover {
  color: #00adef;
}

/* Kontak Page */
.page-header {
  position: relative;
  min-height: 400px;
  padding: 120px 20px 80px;

  background-image: url("../img/hero-bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;

  color: #ffffff;
  display: flex;
  align-items: center;
}

/* Overlay biar teks tetap terbaca */
.page-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(27, 54, 93, 0.75); /* biru gelap CSIRT */
}

/* Pastikan konten di atas overlay */
.page-header .container {
  position: relative;
  z-index: 1;
}

.page-header h1 {
  font-family: "Inter", sans-serif;
  font-weight: 700;
}

.page-header p {
  font-family: "Open Sans", sans-serif;
  opacity: 0.7;
}

.contact-section {
  padding: 80px 0;
  background: #fffafa;
}

.contact-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 30px;
  margin-bottom: 40px;
}

.form-group {
  margin-bottom: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: #1b365d;
  margin-bottom: 6px;
}

.contact-card,
.info-card {
  background: #f5fffa;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.info-card-dua {
  margin-top: 10px;
  background: #f5fffa;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.alur-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.alur-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.9rem;
  color: #333;
}

.alur-icon {
  width: 50px;
  height: 50px;
  background: rgba(0, 173, 239, 0.12);
  color: #00adef;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-grid h3 {
  font-family: "Inter", sans-serif;
  text-transform: uppercase;
  font-size: 1.5rem;
  font-weight: 700;
  color: #1b365d;
}

.section-label {
  font-size: 0.75rem;
  letter-spacing: 1px;
  color: #6c757d;
  margin-bottom: 5px;
}

.contact-form {
  padding-top: 10px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid #ddd;
  font-size: 0.95rem;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #00adef;
  box-shadow: 0 0 0 3px rgba(0, 173, 239, 0.15);
}

.contact-form textarea {
  resize: vertical;
}

.contact-info .contact-list {
  list-style: none;
  padding-top: 20px;
  /* margin-top: 30; */
}

.contact-list li {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
  align-items: flex-start;
}

.contact-list .icon {
  width: 50px;
  height: 50px;
  background: rgba(0, 173, 239, 0.1);
  color: #00adef;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-list strong {
  display: block;
  font-size: 0.9rem;
  color: #1b365d;
  margin-bottom: 2px;
}

.contact-list p {
  margin: 0;
  font-size: 0.9rem;
  color: #444;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.btn-primary {
  background: #00adef;
  color: #fff;
  border: none;
  margin-top: 35px;
  padding: 12px 36px;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  transition: 0.3s;
}

.btn-primary:hover {
  background: #1b365d;
}

/* INFO */
.contact-info ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.contact-info li {
  margin-bottom: 15px;
  font-size: 0.95rem;
}

/* MAP */
.map-wrapper iframe {
  width: 100%;
  height: 320px;
  border: none;
  border-radius: 12px;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

.page-header-detail {
  position: relative;
  min-height: 400px;
  padding: 120px 20px 80px;

  background-image: url("../img/GPPS.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;

  color: #ffffff;
  display: flex;
  align-items: center;
}

.page-header-detail::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(27, 54, 93, 0.75); /* biru gelap CSIRT */
}

.page-header-detail .container {
  position: relative;
  z-index: 1;
}

.page-header-detail h1 {
  font-family: "Inter", sans-serif;
  font-weight: 700;
}

.page-header-detail p {
  font-family: "Open Sans", sans-serif;
  opacity: 0.7;
}

.about-us .about-badge {
  display: inline-block;
  margin-bottom: 12px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: #1b365d;
  background-color: rgba(27, 54, 93, 0.1);
  border-radius: 20px;
}

.about-us h1 {
  font-family: "Inter", sans-serif;
  font-weight: 700;
  color: #1b365d;
  font-size: 1.5rem;
  margin-top: 15px;
  margin-bottom: 15px;
  text-transform: uppercase;
}

.about-us p {
  font-family: "Open Sans", sans-serif;
  font-weight: 500;
  font-size: 1rem;
  color: #696969;
}

.visi .visi-csirt {
  display: inline-block;
  margin-bottom: 12px;
  padding: 6px 18px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: #1b365d;
  background-color: rgba(27, 54, 93, 0.1);
  border-radius: 20px;
}

.visi .misi-csirt {
  display: inline-block;
  margin-bottom: 12px;
  margin-top: 20px;
  padding: 6px 18px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: #1b365d;
  background-color: rgba(27, 54, 93, 0.1);
  border-radius: 20px;
}

.visi p {
  font-family: "Open Sans", sans-serif;
  font-weight: 500;
  font-size: 1rem;
  color: #696969;
}

.visi .misi-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.visi .misi-list li {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 10px;
  border-radius: 14px;
  /* transition: all 0.25s ease; */
}

.visi .misi-icon {
  width: 45px;
  height: 45px;
  background: rgba(0, 173, 239, 0.12);
  color: #00adef;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.visi .misi-list p {
  margin-top: 10px;
}

.page-header-layanan {
  position: relative;
  min-height: 400px;
  padding: 120px 20px 80px;

  background-image: url("../img/GPPS.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;

  color: #ffffff;
  display: flex;
  align-items: center;
}

.page-header-layanan::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(27, 54, 93, 0.75); /* biru gelap CSIRT */
}

.page-header-layanan .container {
  position: relative;
  z-index: 1;
}

.page-header-layanan h1 {
  font-family: "Inter", sans-serif;
  font-weight: 700;
}

.page-header-layanan p {
  font-family: "Open Sans", sans-serif;
  opacity: 0.7;
}

.layanan-section {
  padding: 80px 0;
}
.section-header p {
  color: #5c6f85;
  margin-bottom: 50px;
}

.group-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: #1b365d;
  margin-bottom: 25px;
  border-left: 4px solid #00adef;
  padding-left: 12px;
}

.layanan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 50px;
}

.layanan-card {
  background: #ffffff;
  padding: 28px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(27, 54, 93, 0.07);
  transition: all 0.3s ease;
}

.layanan-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 40px rgba(27, 54, 93, 0.12);
}

.layanan-card .icon {
  width: 52px;
  height: 52px;
  background: rgba(0, 173, 239, 0.15);
  color: #00adef;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 15px;
}

.layanan-card h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: #1b365d;
  margin-bottom: 10px;
}

.layanan-card p {
  font-size: 0.92rem;
  color: #556678;
  line-height: 1.6;
}