@import url('https://fonts.googleapis.com/css2?family=Changa:wght@200..800&family=Poppins:wght@400;500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Black+Han+Sans&family=Changa:wght@200..800&family=Poppins:wght@400;500&display=swap');

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
  font-family: 'Poppins', sans-serif;
  background-color: #000; /* atau warna apa pun yang kamu pakai */
  color: #f7f7f7;
  margin: 0;
}

li, a {
    font-family: "Poppins", sans-serif;
    font-weight: 500;
    font-size: 16px;
    color: #f7f7f7;
    text-decoration: none;
}

button {
    font-family: "Poppins", sans-serif;
    font-weight: 500;
    font-size: 16px;
    color: #0f0f0f;
    text-decoration: none;
}

/* NAVBAR - ganti blok header lama dengan ini */
header {
  position: relative;
  height: 72px;
  display: flex;
  /* Menggunakan grid untuk layout desktop yang lebih baik */
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  padding: 12px 6%;
  /* gradient seperti gambar (sesuaikan warna jika mau) */
  background: linear-gradient(180deg, #2e86ff 0%, #1b4f9c 50%, #0f3b88 100%);
  /* hapus kotak / border */
  border: none;
  box-shadow: none;
  z-index: 50;
}

/* logo kiri */
.logo {
  width: 64px;
  height: auto;
  display: inline-block;
  cursor: pointer;
  z-index: 60; /* di atas nav tengah */
  /* kalau logo mau ada background putih kecil: uncomment */
  /* 
    background: rgba(255,255,255,0.06);
    padding: 6px;
    margin-right: auto; /* Mendorong elemen setelahnya ke kanan */
    border-radius: 8px; 
  */
}

/* nav links ditempatkan di tengah header */
.nav__links {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  justify-content: center; /* Menengahkan link di dalam kolom grid */
  gap: 28px;
  list-style: none;
  grid-column: 2 / 3; /* Menempatkan nav di kolom tengah */
  z-index: 55;
  margin: 0;
  padding: 0;
}

/* tautan */
.nav__links li a {
  position: relative; /* Diperlukan untuk posisi pseudo-element ::after */
  color: #ffffff;
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.2px;
  text-decoration: none;
  padding: 6px 4px;
  transition: color 0.18s ease; /* Hapus transisi transform dari sini */
}

/* Garis gradien di bawah tautan */
.nav__links li a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, rgba(255,255,255,0.5) 0%, rgba(255,255,255,1) 50%, rgba(255,255,255,0.5) 100%);
  transition: width 0.3s ease;
}
.nav__links li a:hover {
  color: rgba(255,255,255,0.95);
  transform: translateY(-2px);
}

/* Efek saat hover: tampilkan garis */
.nav__links li a:hover::after {
  width: 100%;
}

#register {
  margin-left: auto; /* pastikan di ujung kanan */
  background: transparent;
  color: #ffffff;
  border: 1.5px solid rgba(255,255,255,0.55);
  padding: 9px 22px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 700;
  box-shadow: 0 4px 18px rgba(11, 65, 120, 0.18);
  transition: background 0.18s ease, color 0.18s ease, transform 0.12s ease;
  z-index: 60;
  grid-column: 3 / 4; /* Menempatkan tombol di kolom kanan */
  flex-shrink: 0; /* Mencegah tombol menyusut */
}

/* hover effect tombol */
#register:hover {
  background: rgba(255,255,255,0.08);
  transform: translateY(-2px);
}

/* --- Menu Hamburger (Mobile) --- */
.menu-icon {
  display: none; /* Sembunyikan di desktop */
  flex-direction: column;
  justify-content: space-around;
  width: 30px;
  height: 25px;
  cursor: pointer;
  z-index: 110;
}

.menu-icon .bar {
  width: 100%;
  height: 3px;
  background-color: #ffffff;
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Panel Navigasi Samping (Mobile) */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%; /* Mulai dari luar layar */
  width: 60%;
  height: 100vh;
  background: linear-gradient(180deg, #1b4f9c 0%, #0f3b88 100%);
  z-index: 100;
  transition: right 0.4s ease-in-out;
}

/* Tombol X di dalam menu mobile */
.close-btn {
  position: absolute;
  top: 22px;
  right: 22px;
  font-size: 26px; /* Ukuran sedang */
  font-weight: bold;
  cursor: pointer;
  color: #ffffff;
  z-index: 150;
  transition: 0.2s ease;
}

.close-btn:hover {
  opacity: 0.7;
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-image: url('media/bghome.png');
    /* background: #0f0f0f; */
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}

.hero::after {
    content: '';
    display: block;
    position: absolute;
    width: 100%;
    height: 100%;
}

.hero .content {
    padding: 1.4rem 7%;
    max-width: 100rem;
    margin-bottom: 4rem;
}

.hero .content h1 {
    font-family: "Poppins", sans-serif;
    font-weight: 600;
    font-size:  65px;
    color: #f7f7f7;
    line-height:  1.2;
}

.hero .content h1 span{
    font-family: "Black Han Sans", sans-serif;
    font-weight: 300;
    color: rgba(251, 190, 23, 1);
}

.about {
    background-color: #000;
    color: #fff;
    height: 100vh; /* biar pas 1 layar penuh */
    display: flex;
    flex-direction: column;
    align-items: center; /* konten sejajar horizontal */
    justify-content: center; /* konten sejajar vertikal */
    padding: 0 7%; /* hapus padding atas bawah biar bener-bener tengah */
    box-sizing: border-box;
  }

.about h2 {
  text-align: center;
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  font-size: 3.5rem;
  margin-bottom: 3rem;
  margin-top: -4rem;
  color: #fff;
  width: 100%;
}

.about .row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4rem;
}

.about .about-img {
  flex: 1;
  display: flex;
  justify-content: center;
}

.about .about-img img {
  width: 380px;
}

.about .content {
  flex: 1;
  font-family: "Poppins", sans-serif;
}

.about .content h3 {
  font-size: 2.2rem;
  margin-bottom: 2rem;
  font-weight: 600;
  color: #fff;
}

.about .content p {
  font-size: 1.4rem;
  line-height: 1.8;
  color: #ddd;
}

/* Responsive  */
@media (max-width: 768px) {
  .about .row {
    flex-direction: column;
    text-align: center;
  }

  .about .about-img img {
    width: 90%;
    height: auto;
  }

  .about .content p {
    font-size: 1.2rem;
  }
}

.about .row .content {
    max-width: 80rem;
}

.about .row .content p {
    margin-bottom: 0.8rem;
    font-family: "Poppins", sans-serif;
    font-size: 1.6rem;
    font-weight: 300;
    line-height: 1.6;
    
}

/* tombol register kanan, style outline pill */
#register {
  margin-left: auto; /* pastikan di ujung kanan */
  background: transparent;
  color: #ffffff;
  border: 1.5px solid rgba(255,255,255,0.55);
  padding: 9px 22px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 700;
  box-shadow: 0 4px 18px rgba(11, 65, 120, 0.18);
  transition: background 0.18s ease, color 0.18s ease, transform 0.12s ease;
  z-index: 60;
}

/* hover effect tombol */
#register:hover {
  background: rgba(255,255,255,0.08);
  transform: translateY(-2px);
}

.seminar {
  background-color: #000;
  text-align: center;
  padding: 8rem 7%;
}

.seminar h3 {
  margin-top: -4rem;
  font-family: "Poppins", sans-serif;
  font-weight: 400;
  font-size: 2rem;
  color: #f7f7f7;
}

.seminar h4 {
  font-family: "Black Han Sans", sans-serif;
  font-weight: 400;
  font-size: 2.5rem;
  color: #f7f7f7;
}

.seminar .content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.seminar .content .info-img {
  width: 70%;
  max-width: 650px;
  height: auto;
  display: block;
  transition: transform 0.3s ease; /* lebih cepat biar zoom-nya kerasa */
  transform: scale(0.9); /* lebih kecil biar pas hover makin "pop" */
  cursor: pointer;
  margin: 0;
}
 
/* gap foto*/
.seminar .content .info-img + .info-img {
  margin-top: -2.9rem; /* makin negatif, makin rapet */
}

.seminar .content .info-img:hover {
  transform: scale(1.08); /* zoom lebih kuat */
}

/* Responsive buat di HP */
@media (max-width: 768px) {
  .seminar .content .info-img {
    width: 90%;
    transform: scale(0.95);
  }

  .seminar .content .info-img + .info-img {
    margin-top: -2rem;
  }

  .seminar .content .info-img:hover {
    transform: scale(1.05);
  }
}


.seminar .row .poster-img {
    align-items: center;
    flex: 1 1 35rem;
    padding: 0 3rem;
    margin-bottom: 10rem;
}

.seminar .row .poster-img img {
    width: 50%
}

.seminar .row .content {
    flex: 1 1 45rem;
}

.seminar .row .content h5 {
    text-align: center;
    font-family: "Poppins", sans-serif;
    font-weight: 400;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: #f7f7f7;
}

.seminar .row .content p {
    text-align: center;
    font-family: "Poppins", sans-serif;
    font-weight: 700;
    font-size: 4.5rem;
    margin-bottom: 6rem;
    color: #f7f7f7;
}

.faq {
  /*min-height: 100vh;*/
  padding: 2.5rem 7% 1.4rem;
  background-color: #000;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.faq h2,
.faq h6 {
  text-align: center;
  font-family: "Black Han Sans", sans-serif;
  font-weight: 400;
  font-size: 3rem;
  margin-bottom: 3rem;
  margin-top: -0.5rem;
  color: #fff;
  letter-spacing: 1px;
  width: 100%;
}

/* BOX PERTANYAAN */
.accordion {
  background-color: #000;
  color: #fff;
  cursor: pointer;
  font-size: 1.6rem;
  width: 100%;
  padding: 1.8rem 2.5rem;
  border: 1.5px solid #fff;
  border-radius: 10px;
  outline: none;
  transition: all 0.3s ease;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  margin-bottom: 1rem;
  font-weight: 500;
}

.accordion i {
  font-size: 1.4rem;
  color: #fff;
}

.accordion:hover,
.accordion.active {
  background-color: #111;
  transform: scale(1.01);
  border-color: rgba(255, 255, 255, 0.8);
}

.panel {
  background-color: #000;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ccc;
  padding: 1.5rem 2.5rem;
  display: none;
  overflow: hidden;
  border-radius: 0 0 10px 10px;
  font-size: 1.4rem;
  line-height: 1.7;
}

.panel p {
  color: #ddd;
  margin: 0;
}

/* HAPUS BORDER GANDA SAAT AKTIF */
.content.active .accordion {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  border-bottom: none;
}

.content.active .panel {
  display: block;
}

/* Responsif */
@media (max-width: 768px) {
  .accordion {
    font-size: 1.3rem;
    padding: 1.5rem 2rem;
  }

  .panel {
    font-size: 1.2rem;
  }
}

.faq .content {
    border: 1px solid rgba(15, 15, 15, 0.7);
    margin: 10px 0;
    max-width: 1200px;
    width: 100%;
}

.content.active{
    border: none;
}

#btnScrollToTop {
    position: fixed;
        right: 50px;
        bottom: 50px;
        width: 50px;
        height: 50px;
        border-radius: 50%;
        background-color: rgba(251, 190, 23, 1);
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.25);
        color: #0f0f0f;
        border: none;
        outline: none;
        cursor: pointer;
}

.partners {
    min-height: 100vh;
    padding: 8rem 7% 1.4rem;  
    background-color: #000000;
}

.partners h1 {
    text-align: center;
    font-family: "Poppins", sans-serif;
    font-weight: 700;
    font-size: 2.6rem;
    margin-bottom: 3rem;
    color: rgb(23, 107, 251);
}

.partners h2 {
    text-align: center;
    font-family: "Black Han Sans", sans-serif;
    font-weight: 400;
    font-size: 5rem;
    margin-bottom: 5rem;
    color: #f7f7f7;
}

.partners h3 {
    text-align: center;
    font-family: "Poppins", sans-serif;
    font-weight: 400;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: #f7f7f7;
}

.partners .row {
    display: flex;
    flex-wrap: wrap;

    margin-top: 5rem;
    justify-content: center;
    gap: 20px;

    /* background-color: blue; */
}

.partners .row .card {
    text-align: center;
    padding-bottom: 4rem;

    width: 20%;
    display: flex;
    /* height: 80%; */
}

.partners .row .card .card-box{
  display: flex; 
  flex-direction: column;
  width: 100%;
  height: 100%;
  
  justify-content: center; 
  align-items: center; 
}

.partners .row .card img{
    /* border-radius: 50%; */
    width: 80%;
    height: 100%;
    object-fit: contain;
    /* background-color: white; */
}

.partners .row .card .card-img-HIMTRI{
}

.partners .row .card .card-img-MASTRANS{
  background-color: white; 
}

.partners .row .card {
    margin-top: 1rem auto 0.5rem;
}

.register-page {
    min-height: 100vh;
    padding: 8rem 7% 1.4rem;  
    background-image: url('media/bgfooter.png');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}

.register-page h1 {
    text-align: center;
    font-family: "Black Han Sans", sans-serif;
    font-weight: 400;
    font-size: 5rem;
    margin-bottom: 5rem;
    color: #ffffff;
}

.register-page .container {
    display: flex;
    align-items: center;
    margin-bottom: 3rem;
    margin-top: 7rem;
}

.register-page .circle {
    width: 40px;
    height: 40px;
    background-color: #0f0f0f;
    color: #f7f7f7;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 10px;
    text-align: center;
    font-family: "Poppins", sans-serif;
    font-weight: 700;
    font-size: 2rem;
    margin-bottom: 1rem;
    margin-right: 3rem;
}

.register-page h2 {
    text-align: left;
    font-family: "Poppins", sans-serif;
    font-weight: 700;
    font-size: 2.6rem;
    margin-bottom: 3rem;
    color: #ffffff;
}

.register-page .mb-3 {
  display: flex;
  flex-direction: column;
  gap: 0.6rem; /* jarak antara label dan input */
  margin-bottom: 2.5rem; /* jarak antar kolom */
}

.register-page .mb-3 .form-label {
  text-align: left;
  font-family: "Poppins", sans-serif;
  font-weight: 600;
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 0.4rem;
  letter-spacing: 0.5px;
}

.register-page .mb-3 .form-label span {
  color: #f93a00;
}

.register-page .mb-3 .form-control {
  height: 50px;
  background-color: #000 !important;
  border: 1.2px solid #fff !important;
  color: #fff !important;
  border-radius: 8px;
  font-family: "Poppins", sans-serif;
  font-size: 1.05rem;
  padding: 0 1.2rem;
  transition: all 0.25s ease;
  width: 100%;
  box-sizing: border-box;
}

.register-page .mb-3 .form-control::placeholder {
  color: rgba(255, 255, 255, 0.55);
}

.register-page .mb-3 .form-control:focus {
  border-color: #fff;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
  outline: none;
  transform: scale(1.01);
}

/* Jarak antar bagian tetap konsisten */
.register-page .container {
  margin-bottom: 3rem;
}

/* Responsif di HP biar tetap proporsional */
@media (max-width: 768px) {
  .register-page form {
    padding: 0 1rem;
    max-width: 95%;
  }

  .register-page .mb-3 .form-label {
    font-size: 1.1rem;
  }

  .register-page .mb-3 .form-control {
    height: 45px;
    font-size: 1rem;
  }
  
  .partners .row .card {
    text-align: center;
    padding-bottom: 4rem;

    width: 20%;
    display: flex;
    /* height: 80%; */
  }
}

.register-page .mb-4 {
    padding: 0 3.5%;
}

.register-page .mb-4 .form-label {
    text-align: center;
    font-family: "Poppins", sans-serif;
    font-weight: 450;
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.register-page .mb-4 .form-label span{
    color: #f93a00;
}

.register-page .mb-4 .category {
    margin-top: 10px;
    padding-bottom: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.register-page .mb-4 .category img {
    width: 130px;
    height: auto;
}

.register-page .mb-4 .category label{
    height: 145px;
    padding: 20px;
    box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.2);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    border-radius: 5px;
    position: relative;
}

.register-page .mb-4 .category label .imgName{
    display: flex;
    justify-content: center;
    align-items: center;
    /* flex-wrap: wrap;
    flex-direction: column; */
    gap: 70px;
}

.register-page .mb-4 .category label .imgName .imgContainer {
    width: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
}

#onsite:checked ~ .category .onsiteCtg,
#online:checked ~ .category .onlineCtg {
    box-shadow: 0px 0px 0px 1px #6064b6;
}

.register-page form .mb-4 input{
    display: none;
}

.register-page .payment-block {
    text-align: center;
    padding: 20px;
    border-radius: 10px;
    font-family: "Poppins", sans-serif;
    font-weight: 600;
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #0f0f0f;
}

.register-page .payment-block .price {
    background-color: rgba(251, 190, 23, 1);
    color: #0f0f0f;
    padding: 17px 35px;
    border-radius: 15px;
    margin: 10px 0;
    display: inline-block;
}

.register-page .payment-block .account{
    background-color: rgba(251, 190, 23, 1);
    color: #0f0f0f;
    padding: 30px 60px;
    border-radius: 15px;
    margin: 10px 0;
    display: inline-block;
}

.register-page .payment-block .price {
    font-size: 4rem;
    font-weight: 900;
}

.register-page .payment-block .account {
    font-size: 4rem;
    font-weight: 900;
}

.register-page .payment-block .account-name {
    margin-top: 5px;
    font-size: 1.7rem;
    font-weight: 700;
}

.register-page .mb-5 {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 0 3.5%;
}

.register-page .mb-5 .form-label {
    text-align: center;
    font-family: "Poppins", sans-serif;
    font-weight: 450;
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.register-page .mb-5 .form-label span{
    color: #f93a00;
}

.register-page .mb-5 .form-control {
    height: 45px; 
    font-family: "Poppins", sans-serif;
    font-weight: 400;
    font-size: 1.5rem;
    margin-bottom: 5rem;
    color: rgba(15, 15, 15, 0.7);
    padding: 1rem 0 0 1rem;
    border-radius: 5px;
}

.register-page .button {
    text-align: center;
    padding: 20px 70px;
    background-color: #0f0f0f;
    color: #f7f7f7;
    font-family: "Poppins", sans-serif;
    font-weight: 450;
    font-size: 2rem;
    border-radius: 20px;
    border: none;
    outline: none;
    cursor: pointer;
    display: block;
    position: relative;
    margin: auto;
}

.register-page h3 {
    text-align: center;
    font-family: "Poppins", sans-serif;
    font-weight: 400;
    font-size: 1.4rem;
    margin-bottom: 3rem;
    color: #ffffff;
    margin-top: 8rem;
}

.register-page h3 span {
    font-weight: bold;
}

footer {
    position: relative;
    width: 100%;
    height: auto;
    padding: 5rem 7% 1.4rem;  
    background-color: #222222;
}

footer .container {
    width: 100%;
    display: flex;
}

footer .container .logo-big img {
    width: 40%;
    margin-top: 1.5rem;
    margin-left: 10rem;
}

footer .container .info {
    margin: auto;
}

footer .container .info h1 {
    text-align: left;
    font-family: "Poppins", sans-serif;
    font-weight: 700;
    font-size: 1.6rem;
    margin-bottom: 2rem;
    color: #f7f7f7;
}

footer .container .info p {
    text-align: left;
    font-family: "Poppins", sans-serif;
    font-weight: 300;
    font-size: 1.3rem;
    color: #f7f7f7;
}

footer h2 {
    text-align: center;
    font-family: "Poppins", sans-serif;
    font-weight: 300;
    font-size: 1.3rem;
    margin-top: 5rem;
    color: rgba(253, 253, 253, 0.7);
}

* {
    box-sizing: border-box;
    margin: 0;
}

section, footer{
    overflow: hidden;
    white-space: wrap;
    word-break: break-word;
}

section {
  overflow-x: hidden;
}

footer {
  overflow-x: hidden;
}

/* Responsive Styles */
@media (max-width: 868px) {
  header {
    padding: 10px 4%;
    height: 64px;
    justify-content: space-between;
  }

  .nav__links {
      display: none; /* Sembunyikan nav link di tengah */
  }

  .menu-icon {
      display: flex; /* Tampilkan ikon hamburger di mobile */
      order: 1; /* hamburger pindah paling kiri */
  }
  .logo {
    order: 2; /* logo tetap di tengah kiri */
  }
  #register {
    order: 3; /* tombol register paling kanan */
    margin-left: auto;
  }
}

@media (max-width: 768px) {
    .hero .content h1 {
        font-size: 50px;
    }
    
    .about .row {
        flex-direction: column;
        flex: 1 1 35rem;
        padding: 0 3rem;
    }
    
    .about h2 {
        margin-bottom: 0;
    }

    .about h3 {
        font-size: x-large;
    }

    .about .row .content p {
        font-size: small;
    }

    .about .row .content {
        margin: 5rem auto;
    }

    .seminar h3 {
        font-size: 2rem;
    }
    
    .seminar h4 {
        font-size: 3rem;
    }

    .seminar .row .content p {
        font-size: 3.5rem;
    }

    .seminar .row .poster-img {
        margin-bottom: 7rem;
    }
    
    .seminar .row .poster-img img{
        width: 100%;
    }
    
    .faq .content .accordion {
        font-size: smaller;
    }
    
    .register-page .payment-block .price{
        font-size: xx-large;
    }

    .register-page .payment-block .account{
        font-size: xx-large;
        padding: 3rem;
    }

    .register-page .payment-block .account-name{
        font-size: x-small;
    }

    .register-page h3 {
        font-size: x-small;
        margin-bottom: 2rem;
    }

    .register-page .mb-4 .category img {
        width: 80px;
        height: auto;
    }
    
    .register-page .mb-4 .category label .imgName{
        flex-wrap: wrap;
        flex-direction: column;
        gap: 5px;
    }
    
    footer {
        padding: 2rem 7% 1.4rem;
    }

    footer .container .logo-big img {
        width: 60%;
        margin: 10rem 2rem;
    }
    
    footer .container .info h1 {
        font-size: small;
    }

    footer .container .info p {
        font-size: x-small;
    }

    footer h2 {
        font-size: xx-small;
        margin-top: 3rem;
    }
}

.bundle-pricing {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: center;
    margin: 2rem auto 3rem;
  }
  
  .bundle-card {
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    border-radius: 18px;
    padding: 1.5rem 2rem;
    min-width: 230px;
    color: #fff;
    text-align: center;
    cursor: pointer;
    transition: all 0.25s ease;
    background: rgba(255, 255, 255, 0.04);
  }
  
  .bundle-card h4 {
    font-size: 1.7rem;
    margin-bottom: 0.2rem;
  }
  
  .bundle-card p {
    margin: 0.2rem 0;
    font-size: 1.2rem;
  }
  
  .bundle-card.active {
    border-color: rgba(251, 190, 23, 1);
    box-shadow: 0 0 15px rgba(251, 190, 23, 0.35);
    transform: translateY(-4px);
  }
  
  .quantity-select {
    text-align: center;
    margin-bottom: 2.5rem;
  }
  
  .quantity-select label {
    display: block;
    color: #fff;
    font-weight: 500;
    margin-bottom: 0.8rem;
    font-size: 1.3rem;
  }
  
  .quantity-select select {
    width: 220px;
    height: 45px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    background: transparent;
    color: #fff;
    font-size: 1.1rem;
    padding: 0 1rem;
  }
  
  .quantity-select option {
    color: #0f0f0f;
  }
  
  .price-summary {
    margin-top: 1rem;
    color: #f7f7f7;
    font-size: 1.25rem;
    font-weight: 600;
  }

  .price-pill {
    background: rgba(251, 190, 23, 1);
    color: #0f0f0f;
    border-radius: 18px;
    padding: 1.4rem 2.5rem;
    text-align: center;
    width: fit-content;
    margin: 1rem auto 2.5rem;
    box-shadow: 0 10px 30px rgba(251, 190, 23, 0.25);
  }

  .price-pill p {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 0.2rem;
    text-transform: uppercase;
    letter-spacing: 1px;
  }

  .price-pill span {
    font-size: 2.6rem;
    font-weight: 800;
  }
  
 .friend-section {
   border: 1px solid rgba(255, 255, 255, 0.25);
   border-radius: 14px;
   padding: 2rem;
   margin-bottom: 2rem;
   display: none;
}

 .friend-section.visible {
   display: block;
 }

 .friend-section.primary-info {
   display: block;
 }

 .friend-section h4 {
   color: #fff;
   font-size: 1.5rem;
   margin-bottom: 1rem;
 }

 .friend-note {
   color: #ccc;
   font-size: 0.95rem;
 }

/* === PC FIX: pastikan register selalu kanan === */
@media (min-width: 869px) {
  #register {
    margin-left: auto !important;
    order: 999 !important;      /* jaga supaya tetap paling kanan */
    display: block !important;
  }

  .menu-icon {
    display: none !important;   /* pastikan hamburger mati total di PC */
  }

  .nav__links {
    display: flex !important;   /* pastikan menu tengah tidak hilang */
  }
}

/* === MOBILE FIX === */
@media (max-width: 868px) {

  header {
    display: flex; /* Kembali ke flexbox untuk mobile */
    display: flex;
    align-items: center;
    padding: 10px 4%;
    height: 64px;
  }


  .menu-icon {
    order: 3;
    display: flex;
    margin-left: 12px;
  }

  .logo {
    order: 1;
  }

  #register {
    order: 2;
    margin-left: auto;
    display: block;
  }
}