:root {
  --primary-color: #2663eb; /* biru */
  --secondary-color: #111827; /* footer */
  --background-color: #f9fafc; /* putih */
  --background-header: #f4f5f5;
  --text-color: #3e4957;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}

body {
  /* font-family: 'Poppins', sans-serif; */
  font-family: "Inter", sans-serif;
  font-size: 1rem;
  color: var(--text-color);
}

/* Font ============================================================= */

.judul {
  font-size: 3rem;
  line-height: 62px;
  font-weight: 700;
  color: black;
}

.deskripsi {
  font-size: 1.3125rem;
  line-height: 32px;
  font-weight: 500;
  color: var(--text-color);
}

.subjudul {
  font-size: 1.75rem;
  line-height: 62px;
  font-weight: 600;
  color: black;
}
.img {
  /* border: 1px solid black; */
  width: 61px;
  height: 48px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
}

/* Header ============================================================= */

.header {
  /* border: 1px solid black; */
  padding: 1rem 8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--background-header);
}
.logo {
  /* border: 1px solid black; */
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  text-align: center;
}
.list {
  /* border: 1px solid black; */
  display: flex;
  align-items: center;
  list-style: none;
}
.list li {
  /* border: 1px solid black; */
  padding: 0 2rem;
  /* font-size: 1.125rem; */
}
.list-item a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  font-size: 1.125rem;
  line-height: 1.5625rem;
}
.contact {
  font-size: 1.125rem;
  font-weight: 700;
  padding: 0.8rem 1.7rem;
  border-radius: 2rem;
  background-color: var(--primary-color);
  color: white;
  text-decoration: none;
  display: inline-block;
  text-align: center;
  cursor: pointer;
  /* properties untuk transisi */
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.contact:hover {
  box-shadow: 0 0 0 2px white, 0 0 0 4px var(--primary-color);
  background-color: #1a4dc7; /* Slightly darker shade of primary */
}

/* Hero ============================================================= */

.hero-section {
  /* border: 1px solid black; */
  background: linear-gradient(
      135deg,
      rgba(0, 0, 142, 0.75) 0%,
      rgba(97, 97, 97, 0.75) 100%
    ),
    url("../img/konveksi.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;

  height: 100vh;
  padding: 0 9.375em;
  display: flex;
  align-items: center;
  color: white;
}
.hero-container {
  /* border: 1px solid black; */
  width: 100%;
  max-width: 880px;
}
.hero-container h1 {
  font-size: 4rem;
  font-weight: 700;
}
.hero-container p {
  font-size: 1.625rem;
  font-weight: 500;
  line-height: 2rem;
  margin: 2.375rem 0;
}
.btn {
  padding: 1.3rem 2rem;
  font-size: 1.5rem;
  font-weight: 600;
  text-spacing: 0.1rem;
  border-radius: 2rem;
  background-color: var(--primary-color);
  color: white;
  border: none;
  cursor: pointer;
  /* properties untuk transisi */
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn:hover {
  box-shadow: 0 0 0 2px white, 0 0 0 4px var(--primary-color);
  background-color: #1a4dc7; /* Slightly darker shade of primary */
}

/* Tentang ============================================================= */

.tentang-section {
  /* border: 1px solid black; */
  background-color: var(--background-color);
  /* height: 600px; */
  padding: 6.125em 20px;
  display: flex;
  /* flex-wrap: wrap; */
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.tentang-header {
  /* border: 1px solid black; */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  /* width: 42%; */
  max-width: 750px;
  text-align: center;
  /* height: 177px; */
}
.tentang-header .judul {
  margin-bottom: 1rem;
}

.tentang-container {
  /* border: 1px solid black; */
  /* width: 1641px; */
  /* width: 85.46%; */
  width: 100%;
  max-width: 1645px;
  margin-top: 3em;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 50px;
}

.tentang-card {
  /* border: 1px solid black; */
  border-radius: 10px;
  flex-grow: 1;
  min-width: 300px;
  max-width: 470px;
  padding: 20px;
  box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
  border-bottom: 3px solid transparent;
  transition: transform 0.3s ease, border-bottom 0.3s ease;
}
.tentang-card:hover {
  transform: translateY(-5px);
  border-bottom: 3px solid var(--primary-color);
}

.tentang-card-content {
  text-align: center;
}
.tentang-card-content .subjudul {
  margin-top: 10px;
}
/* Atau efek pada ikon jika ada */
.tentang-card .icon {
  transition: transform 0.3s ease;
}
.tentang-card:hover .icon {
  transform: rotate(10deg);
}


/* Layanan ============================================================= */

.layanan-section {
  /* border: 1px solid black; */
  /* height: 645px; */
  padding: 100px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.layanan-section .judul {
  /* border: 1px solid black; */
  text-align: center;
  margin-bottom: 83px;
}

.layanan-container {
  /* border: 1px solid black; */
  /* width: 85.7%; */
  width: 100%;
  max-width: 1650px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 38px;
}

/* Efek dasar yang baik untuk semua card */
.layanan-card {
  box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.3);
  border-radius: 1em;
  padding: 1.5625em;
  flex-grow: 1;
  min-width: 300px;
  max-width: 383px;
  transition: all 0.3s ease;
  overflow: hidden; /* Penting untuk efek border glow */
  position: relative; /* Penting untuk beberapa efek */
}

/* Opsi 1: Efek Float dengan Bayangan */
.layanan-card:hover {
  transform: translateY(-5px);
  box-shadow: 0px 15px 25px rgba(38, 99, 235, 0.2);
}
.layanan-card .img {
  margin: 0;
}
.layanan-card-content .subjudul {
  line-height: 40px;
  margin: 15px 0 11px 0;
}

/* Galeri ============================================================= */

.gallery {
  /* border: 1px solid red; */
  background-color: var(--background-color);
  padding: 105px 0 105px 0;
  /* height: 865px; */
  display: flex;
  flex-direction: column;
  align-items: center;
}
.gallery h1 {
  margin-bottom: 26px;
}

.gallery-container {
  /* border: 1px solid black; */
  position: relative;
  width: 100%;
  padding: 0 75px;
  height: 570px;
  overflow: hidden;
  /* background-color: #f8f8f8; */
}
.h1-wrapper {
  /* border: 1px solid black; */
  width: 100%;
  position: relative;
  text-align: center; /* Pusatkan teks di dalam wrapper */
}
.h1-wrapper .contact {
  position: absolute;
  right: 20px;
  bottom: -40px;
}

.gallery-wrapper {
  display: flex;
  height: 100%;
  align-items: center;
  transition: transform 0.5s ease-in-out;
}

.gallery-item {
  /* border: 1px solid black; */
  min-width: 524px;
  height: 432px;
  margin: 0 15px;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-controls {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
  pointer-events: none;
}

.gallery-button {
  background-color: rgba(255, 255, 255, 0.8);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  transition: background-color 0.3s ease;
  pointer-events: auto;
  border: none;
  outline: none;
  z-index: 10;
}

.gallery-button:hover {
  background-color: rgba(255, 255, 255, 1);
}

.gallery-button svg {
  width: 24px;
  height: 24px;
  fill: #333;
}

.progress-container {
  position: absolute;
  bottom: 30px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.progress-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: rgba(80, 80, 80, 0.8);
  /* background-color: var(--primary-color); */
  transition: background-color 0.3s ease;
}

.progress-dot.active {
  background-color: #fff;
  transform: scale(1.2);
}

/* Siap ============================================================= */

.siap{
  /* border: 1px solid red; */
  /* height: 460px; */
  padding: 90px 30px;
  background-color: var(--primary-color);
  display: flex;
  justify-content: center;
  align-items: center;
}

.siap-container{
  /* border: 1px solid white; */
  width: 100%;
  max-width: 1111px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 66px;
}
.gmaps{
  /* width: 381.77px; */
  /* flex-grow: 1; */
  width: 100%;
  min-width: 300px;
  max-width: 382px;
  height: 290px;
  border-radius: 20px;
  overflow: hidden;
}
.gmaps iframe{
  width: 100%;
  height: 100%;
  border: none; /* Menghilangkan border iframe */
}
.gmaps img{
  /* height: 100%; */
}
.siap-content{
  /* border: 1px solid red; */
  flex: 1;
  min-width: 300px;
  max-width: 663px;
  /* flex-grow: 1;
  max-width: 500px; */
}
.siap-content .judul{
  color: white;
  font-size: 3.0625rem;
  font-weight: 700;
  /* line-height: 25px; */
}
.siap-content .deskripsi{
  color: white;
  font-size: 1.6875rem;
  font-weight: 500;
  line-height: 35px;
  margin: 45px 0;
}
.siap-content .contactNew {
  font-weight: 700;
  border-radius: 10px;
  text-decoration: none;
  display: inline-block;
  text-align: center;
  cursor: pointer;
  background-color: white;
  color: #3860E6;
  padding: 0.7rem 1.5rem;
  font-size: 1.5rem;
  line-height: 35px;
  
  /* Properti untuk animasi */
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  border: 2px solid transparent;
}

/* Efek hover */
.siap-content .contactNew:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
  border-color: white;
  background-color: #3860E6;
  color: white;
}

/* Efek ripple */
.siap-content .contactNew::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 5px;
  height: 5px;
  background: rgba(255, 255, 255, 0.5);
  opacity: 0;
  border-radius: 100%;
  transform: scale(1, 1) translate(-50%, -50%);
  transform-origin: 50% 50%;
}

.siap-content .contactNew:hover::after {
  animation: ripple 1s ease-out;
}

/* Efek aktif saat diklik */
.siap-content .contactNew:active {
  transform: translateY(0);
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}

/* Animasi ripple */
@keyframes ripple {
  0% {
    transform: scale(0, 0);
    opacity: 0.5;
  }
  100% {
    transform: scale(20, 20);
    opacity: 0;
  }
}


/* Footer ============================================================= */
.footer{
  /* border: 1px solid black; */
  background-color: #121826;
  padding: 65px 4rem 0 4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.footer-container{
  /* border: 1px solid red; */
  width: 100%;
  max-width: 1660px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 50px;
  padding-bottom: 58px;
}
.footer-card{
  /* border: 1px solid red; */
  flex-grow: 1;
  min-width: 200px;
  max-width: 325px;
}

.tautan-list{
  display: flex;
  flex-direction: column;
  list-style: none;
  padding: 0;
  margin: 0;
}
.tautan-list-item{
  transition: all 0.3s ease;
}
.tautan-list-item:hover{
  transform: translateY(-5px);
}
.tautan-list-item a{
  color: #949DB1;
  font-size: 1.375rem;
  line-height: 35px;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.3s ease; /* Tambahkan transisi untuk warna */
}
.tautan-list-item:hover a{
  color: white; /* Ubah warna teks menjadi putih saat hover */
}

.line{
  width: 100%;
  max-width: 1660px;
  height: 1px;
  background-color: #949DB1;
  /* margin: 20px 0; */
}
.footer-card h2{
  color: white;
  font-size: 1.6875rem;
  font-weight: 700;
  margin-bottom: 21px;
  line-height: 35px;
}
.footer-card p{
  color: #949DB1;
  font-size: 1.375rem;
  line-height: 35px;
  font-weight: 500;
}
.copyright{
  color: #949DB1;
  font-size: 1.375rem;
  line-height: 35px;
  font-weight: 500;
  padding: 58px;
  text-align: center;
}

.icon-container{
  display: flex;
  gap: 21px;
}
.icon{
  transition: all 0.3s ease;
}
.icon:hover{
  transform: translateY(-5px);
}
.icon svg{
  transition: all 0.3s ease;
}
.icon svg path{
  fill: #949DB1; /* Warna awal */
  transition: fill 0.3s ease; /* Transisi untuk perubahan warna */
}
.icon:hover svg path{
  fill: white; /* Warna saat hover */
}

/* Responsive ============================== */

/* Style dasar dropdown */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

/* Animasi untuk navbar saat active */
.navbar.active {
  animation: fadeIn 0.3s ease-in-out forwards;
}

/* Animasi untuk setiap item dalam list */
.navbar.active .list .list-item {
  opacity: 0;
  animation: slideIn 0.4s ease-in-out forwards;
}

/* Animasi dengan delay berbeda untuk setiap item menu */
.navbar.active .list .list-item:nth-child(1) {
  animation-delay: 0.1s;
}

.navbar.active .list .list-item:nth-child(2) {
  animation-delay: 0.2s;
}

.navbar.active .list .list-item:nth-child(3) {
  animation-delay: 0.3s;
}

.navbar.active .list .list-item:nth-child(4) {
  animation-delay: 0.4s;
}

/* Animasi untuk tombol kontak */
.contact.active {
  animation: fadeIn 0.5s ease-in-out forwards;
  animation-delay: 0.5s;
  opacity: 0;
}

/* Tambahkan efek hover pada item menu */
.list-item a {
  position: relative;
  transition: color 0.3s ease;
}

.list-item a:hover {
  color: var(--primary-color);
}

.list-item a::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 0;
  background-color: var(--primary-color);
  transition: width 0.3s ease;
}

.list-item a:hover::after {
  width: 100%;
}

.hamburger {
  display: none; /* Sembunyikan di desktop */
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.bar {
  width: 25px;
  height: 3px;
  background-color: var(--text-color);
  transition: all 0.3s ease;
}

@media (max-width: 820px) {
  /* Header ========================== */
  .header {
    padding: 1rem 2rem;
  }
  .logo{
    font-size: 1.45rem;
  }
  .list li {
    padding: 0 0.8rem;
  }
  .contact {
    padding: 0.6rem 1.2rem;
    font-size: 1rem;
  }

  /* Hero ========================== */
  .hero-section {
    padding: 0 3rem;
  }
  .hero-container{
    max-width: 650px;
  }
  .hero-container h1 {
    font-size: 2.5rem;
  }
  .hero-container p {
    font-size: 1.25rem;
    line-height: 1.75rem;
    margin: 1.5rem 0;
  }
  .btn {
    padding: 0.8rem 1.2rem;
    font-size: 1rem;
  }

  /* Font Size */
  .judul, .layanan-section .judul, .h1-wrapper .judul{
    font-size: 2rem;
  }
  .deskripsi {
    font-size: 1.3rem;
  }
  .subjudul{
    font-size: 1.5rem;
  }

  .siap-content .judul{
    font-size: 2rem;
    line-height: 45px;
  }
  .siap-content .deskripsi{
    font-size: 1.3rem;
    margin: 20px 0;
  }
  .siap-content .contactNew{
    font-size: 1rem;
    padding: 0.1rem 1rem;
  }

  /* Footer */
  .footer{
    padding: 65px 2.5rem 0 2.5rem;
  }
  .footer-card h2{
    font-size: 1.4rem;
    margin-bottom: 10px;
  }
  .footer-card p{
    font-size: 1.2rem;
  }
  .tautan-list-item a{
    font-size: 1.2rem;
  }
  .copyright{
    font-size: 1.2rem;
    padding: 30px;
  }
}

@media (max-width: 768px) {

  .judul, .layanan-section .judul, .h1-wrapper .judul{
    font-size: 1.7rem;
  }
  .deskripsi {
    font-size: 1.2rem;
  }
  .subjudul{
    font-size: 1.3rem;
  }

  .tentang-section{
    padding: 60px 20px;
  }
  .tentang-container{
    margin-left: 20px;
    margin-right: 20px;
  }

  .layanan-section{
    padding: 60px 20px;
  }

  .layanan-card-content .subjudul{
    margin-top: 20px;
  }

  .gallery{
    padding: 50px 0 50px 0;
  }

  .siap-container{
    gap: 40px;
  }
  .siap-content .judul{
    font-size: 1.7rem;
    line-height: 45px;
  }
  .siap-content .deskripsi{
    font-size: 1.3rem;
    margin: 20px 0;
  }
  .siap-content .contactNew{
    font-size: 1rem;
    padding: 0.1rem 1rem;
  }
  .img {
    width: 40px;
    height: 32px;
  }

  .footer{
    padding: 65px 1.5rem 0 1.5rem;
  }
  .footer-card h2{
    font-size: 1.4rem;
    margin-bottom: 10px;
  }
  .footer-card p{
    font-size: 1.2rem;
  }
  .tautan-list-item a{
    font-size: 1.2rem;
  }
  .copyright{
    font-size: 1.2rem;
    padding: 30px;
  }

  /* Gallery Section ============================== */

  /* See All */
  .h1-wrapper .contact {
    position: static; /* hapus posisi absolut */
    display: block; /* elemen menjadi block agar bisa diatur margin */
    margin: 10px auto; /* musatin elemen secara horizontal */
    width: fit-content; /* sesuain lebar elemen dengan isi */
    text-align: center; /* pusatin teks di dalam elemen */
    right: auto; /* hapus properti right */
    bottom: auto; /* hapus properti bottom */
  }

  .gallery-container {
    height: 600px;
  }

  .gallery-item {
    min-width: 300px;
    height: 250px;
    margin: 0 10px;
  }

  .gallery-button {
    width: 40px;
    height: 40px;
  }

  .gallery-button svg {
    width: 20px;
    height: 20px;
  }

  /* Header ============================== */
  .header {
    position: relative;
    padding: 1rem;
    flex-direction: row; /* Logo & hamburger sejajar */
    align-items: center;
    flex-wrap: wrap; /* Memungkinkan menu turun ke baris baru */
  }

  /* Hamburger Menu */
  .hamburger {
    display: flex; /* Tampilkan hamburger di mobile */
    margin-left: auto; /* Posisikan di sebelah kanan */
  }

  /* Sembunyikan navbar dan tombol kontak default */
  .navbar,
  .contact {
    display: none;
  }

  /* Style saat menu aktif */
  .navbar.active {
    display: block;
    width: 100%;
    order: 2; /* Posisi di bawah header */
    margin-top: 1rem;
  }

  .contact.active {
    display: block;
    /* width: 100%; */
    width: fit-content;
    order: 3;
    margin-top: 1rem;
    text-align: center;
  }

  /* Animasi Hamburger */
  .hamburger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  /* Penyesuaian menu */
  .list {
    flex-direction: column;
    width: 100%;
    padding: 0;
  }

  .list li {
    padding: 0.5rem 0 !important;
    width: 100%;
  }

  .list li a {
    display: block;
    padding: 0.5rem 1rem;
  }

  /* Hero Section ============================== */
  .hero-section {
    padding: 0 1.5rem;
  }

  .hero-container h1 {
    font-size: 2rem;
  }

  .hero-container p {
    font-size: 1rem;
    line-height: 1.5rem;
    margin: 1rem 0;
  }

  .btn {
    padding: 0.8rem 1.2rem;
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  /* Gallery Section ============================== */
  .gallery-container {
    height: 400px;
  }

  .gallery-item {
    min-width: 250px;
    height: 200px;
    margin: 0 8px;
  }

  .gallery-button {
    width: 36px;
    height: 36px;
  }

  .gallery-button svg {
    width: 18px;
    height: 18px;
  }

  .progress-dot {
    width: 8px;
    height: 8px;
  }

  .progress-container {
    bottom: 15px;
    gap: 8px;
  }

  /* Header ============================== */
  .logo {
    font-size: 1.25rem;
  }

  .list li {
    font-size: 0.9rem;
  }

  .contact {
    font-size: 0.9rem;
    padding: 0.4rem 0.8rem;
  }

  .hero-container h1 {
    font-size: 1.75rem;
  }

  .hero-container p {
    font-size: 0.9rem;
    line-height: 1.25rem;
    margin: 0.75rem 0;
  }

  .btn {
    padding: 0.6rem 1rem;
    font-size: 0.8rem;
  }
}