* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
    min-height: 100vh;
    color: #ffffff; 
    background: linear-gradient(180deg, #62a3ab 0%, #7db9be 45%, #e1b4b9 75%, #5a8e93 100%);
    background-attachment: fixed;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow-x: hidden;
}

 .navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 3rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.4rem;
    font-weight: 700;
    color: #ffffff;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

 .nav-links a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #ffffff;
}

.nav-buttons {
    display: flex;
    gap: 1rem;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 20px;
    cursor: pointer;
    backdrop-filter: blur(5px);
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #4bd5ca, #7d96ed);
    border: none;
    color: white;
    padding: 0.6rem 1.4rem;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.btn-secondary:hover, .btn-primary:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

.hamburger {
    display: none;
}

.mobile-only {
    display: none; /* Sembunyi di Desktop */
}

.hero {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    padding: 4rem 2rem 5rem;
}

.badge {
      display: inline-block;
      padding: 0.4rem 1.2rem;
      background: rgba(255, 255, 255, 0.2);
      backdrop-filter: blur(8px);
      border-radius: 20px;
      font-size: 0.85rem;
      margin-bottom: 1.5rem;
      border: 1px solid rgba(255, 255, 255, 0.3);
    }

.hero-title {
      font-size: 3.8rem;
      font-weight: 700;
      line-height: 1.2;
      margin-bottom: 1.2rem;
      text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }

.hero-subtitle {
      font-size: 1.1rem;
      color: rgba(255, 255, 255, 0.9);
      max-width: 600px;
      margin: 0 auto 2.5rem;
      line-height: 1.6;
    }

.cta-group {
      display: flex;
      justify-content: center;
      gap: 1rem;
    }

.btn-main {
      background: linear-gradient(90deg, #4ed3c4, #8b80f9);
      border: none;
      padding: 0.9rem 2rem;
      color: white;
      font-weight: 600;
      border-radius: 30px;
      cursor: pointer;
      font-size: 1rem;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    }

.btn-outline {
      background: transparent;
      border: 1px solid rgba(255, 255, 255, 0.6);
      padding: 0.9rem 2rem;
      color: white;
      font-weight: 500;
      border-radius: 30px;
      cursor: pointer;
      font-size: 1rem;
    }

.dev-widgets {
  /* Hapus position: absolute agar tidak menutupi tombol */
  position: absolute; 
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  right: -80px;
  bottom: 20px;
}

.glass-card {
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 12px 16px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  animation: float 4s ease-in-out infinite alternate;
  white-space: nowrap;
}

.glass-card:nth-child(2) {
  animation-delay: 1s;
}

/* Kartu JavaScript otomatis di baris 2 penuh */
.glass-card:nth-child(3) {
  grid-column: 1 / -1;
  animation-delay: 2s;
}

@keyframes float {
      0% { transform: translateY(0px); }
      100% { transform: translateY(-12px); }
    }

.projects-section {
  max-width: 1200px;
  margin: 4rem auto 2rem auto;
  padding: 0 2rem;
  text-align: left;
  width: 100%;
}

.section-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 2rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.projects-grid {
  display: flex;
  gap: 1.8rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Card Utama (Outer Glass Container) */
.project-card {
  width: 100%;
  max-width: 420px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: 24px;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.12);
}

/* Kotak Gambar / Preview (Inner Gradient Box) */
.project-image-box {
  width: 100%;
  height: 220px;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  color: #ffffff;
  font-size: 1.05rem;
  flex-shrink: 0;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.project-image-box iframe {
  width: 1280px;
  height: 800px;
  border: none;
  transform: scale(0.285);
  transform-origin: 0 0;
}

.project-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
}

/* Technology Tags */
.tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tag {
  background: rgba(255, 255, 255, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #ffffff;
  padding: 0.25rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}

/* Button Visit Live */
.btn-visit {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #ffffff;
  text-decoration: none;
  padding: 0.5rem 1.2rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-top: 0.2rem;
  transition: background 0.3s ease;
}

.btn-visit:hover {
  background: rgba(255, 255, 255, 0.35);
}

@media (max-width: 1078px) {

  .hero {
    padding: 3rem 1.5rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-title {
    font-size: 3rem;
  }

  .dev-widgets {
    position: relative;
    right: auto;
    bottom: auto;
    margin-top: 2.5rem;
    display: flex;
    justify-content: center;
    gap: 12px;
  }

  .glass-card:nth-child(3) {
    grid-column: auto; /* Kembalikan kartu ketiga ke baris sejajar */
  }

  .projects-section {
    margin-top: 0;
    padding: 0 2rem;
    text-align: center;
    align-items: center;
  }

  .section-title {
    margin-top: 0;
    text-align: center;
    width: 100%;
    overflow: hidden;
    position: relative;
    border-radius: 16px;
    margin-bottom: 1.5rem;
  }

  .project-image-box {
    height: 480px;
    width: 100%;
  }

  .project-image-box iframe {
    /* Skala disesuaikan untuk lebar kotak baru (~380px / 1280px) */
    transform: scale(0.42);
    
  }

  .projects-grid {
    display: flex;
    align-items: center;
    flex-direction: column;
    width: 100%;
    gap: 2rem;
  }

  .project-card {
    max-width: 580px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .project-title {
    text-align: center;
  }

}

@media (max-width: 900px) {
  .projects-grid {
    flex-direction: column;
  }
  
  .project-card {
    flex-direction: column;
    align-items: flex-start;
  }

  .project-image-box {
    width: 100%;
    height: 160px;
  }
  
  .projects-section {
    padding: 0 1.5rem;
  }
}


footer {
    text-align: center;
    padding: 2rem;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}


@media (max-width: 768px) {

.hero {
    margin: 1.5rem 1rem;            /* Beri jarak dari tepi layar HP */
    padding: 2.5rem 1.5rem;          /* Ruang dalam kartu */
    background: rgba(255, 255, 255, 0.08); /* Latar transparan tipis */
    backdrop-filter: blur(16px);     /* Efek buram ala kaca */
    -webkit-backdrop-filter: blur(16px);
    border: 1.5px solid rgba(255, 255, 255, 0.4); /* Pinggiran putih transparan */
    border-radius: 24px;             /* Sudut melengkung */
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  }
.hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }



  .navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 1.5rem;
    min-height: 64px;
    flex-wrap: wrap;
  }
  

  /* 1. Baris Atas: Logo di Tengah */
  .logo {
    display: none;
  }

  .nav-buttons {
    display: flex;
    gap: 1rem;
    align-items: center;
  }

  .btn-secondary {
    grid-column: 2;
    grid-row: 1;
    justify-self: start;
    align-self: center;
    position: static;
    transform: none;
  }

  .btn-primary {
    grid-column: 2;
    justify-self: center;
    position: static; /* Mengembalikan dari absolute ke posisi normal */
    transform: none;
  }

  /* Styling Hamburger 2 Garis */
  .hamburger {
    display: flex;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
        position: relative;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        z-index: 1001;
        gap: 5px;
        margin: 0;
  }

  .hamburger .bar {
    display: block;
        width: 20px;
        height: 2px;
        background-color: #ffffff;
        border-radius: 2px;
        transform-origin: center;  
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

.hamburger.active .bar:first-child {
  transform: translateY(3.5px) rotate(25deg);
}

/* Garis Bawah: Naik tepat 4px lalu putar -45° */
.hamburger.active .bar:last-child {
  transform: translateY(-3.5px) rotate(-25deg);

  }

  /* Menu Dropdown saat Hamburger diklik */
  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    gap: 1rem;
    text-align: center;
    grid-column: 1 / -1; /* Memenuhi dari ujung kiri ke kanan */
    grid-row: 2; /* Dipaksa turun di baris kedua di bawah tombol */
    padding-top: 1.2rem;
  }

  .nav-links.active {
    display: flex;
  }

  .mobile-only {
    display: none;
  }

  .navbar:has(.nav-links.active) .nav-buttons {
  display: none !important;
}

.dev-widgets {
    position: relative;
    margin-top: 2rem;
    left: 0;
    bottom: 0;
  }

.glass-card {
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 10px 14px;        /* Padding sedikit diperkecil agar teks muat 1 baris */
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;        /* Ukuran font disesuaikan agar tulisan panjang tidak meluber */
  white-space: nowrap;       /* Mencegah teks patah/turun baris */
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  animation: float 4s ease-in-out infinite alternate;
}

.glass-card:nth-child(2) {
  animation-delay: 1s;
}

/* Kartu ketiga (JavaScript) melebar penuh di baris baru */
.glass-card:nth-child(3) {
  grid-column: 1 / -1;       /* Mengambil span dari kolom pertama sampai akhir */
  animation-delay: 2s;
}


}