/* =========================
   RESET DASAR
========================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
  }
  
  img {
    max-width: 100%;
    display: block;
  }
  
  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
  }
  
  /* =========================
     HEADER & NAVBAR
  ========================= */
  .header {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    background-color: #ffffff;
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 100;
  }
  
  header nav a {
    font-weight: bold; 
    color: #0099ff;
    text-decoration: none;
    margin: 0 15px;
  }
  
  header nav a:hover {
    color: #007acc; 
  }
  
  .nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  .logo img {
    height: 50px;
    width: auto;
  }
  
  .nav ul {
    list-style: none;
    display: flex;
    gap: 40px;
  }
  
  .nav a {
    text-decoration: none;
    color: #00A2E9;
    font-weight: 500;
    font-size: 16px;
    transition: color 0.3s;
  }
  
  .nav a:hover {
    color: #FFD700;
  }
  
  /* =========================
     HERO SECTION
  ========================= */
  .hero {
    background: linear-gradient(to right, #0188cc, #00A2E9);
    color: #fff;
    padding: 120px 20px;
  }
  
  .hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
  }
  
  .hero-text {
    flex: 1;
    text-align: left;
  }
  
  .hero-text h1 {
    font-family: 'Montserrat', sans-serif;
    font-style: italic;
    font-weight: 800;
    font-size: 3rem;
    line-height: 1.2;
    text-transform: uppercase;
    margin-bottom: 20px;
  }
  
  .hero-text .highlight {
    color: #ffcc00;
  }
  
  .hero-text p {
    font-size: 20px;
    margin-bottom: 30px;
  }
  
  .hero-text .btn {
    background-color: #FFD700;
    color: #333;
    padding: 15px 30px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 6px;
    transition: background 0.3s;
  }
  
  .hero-text .btn:hover {
    background-color: #ffcc00;
  }
  
  .hero-image {
    flex: 1;
    text-align: center;
  }
  
  .hero-image img {
    max-width: 100%;
    height: auto;
  }
  
  /* Awal keadaan animasi */
  .hero-image,
  .logo-grid .item {
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.8s ease, transform 0.8s ease;
  }
  
  /* Saat muncul */
  .hero-image.show,
  .logo-grid .item.show {
    opacity: 1;
    transform: scale(1);
  }
  
  /* Responsive */
  @media (max-width: 768px) {
    .hero-content {
      flex-direction: column;
      text-align: center;
    }
    .hero-text {
      text-align: center;
    }
    .hero h1 {
      font-size: 32px;
    }
  }
  
  /* =========================
     SECTION UMUM
  ========================= */
  section {
    padding: 80px 20px;
  }
  
  section h2 {
    text-align: center;
    margin-bottom: 40px;
    color: #00A2E9;
  }
  
  /* =========================
     PRODUK
  ========================= */
  .produk-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
  }
  
  .produk-card {
    border: 1px solid #eee;
    border-radius: 10px;
    overflow: hidden;
    text-align: center;
    padding: 20px;
    transition: transform 0.3s;
  }
  
  .produk-card:hover {
    transform: translateY(-5px);
  }
  
  .produk-card h3 {
    margin: 15px 0 10px;
    color: #00A2E9;
  }

  /* =========================
   PRODUK SLIDER 3 KOLOM
========================= */
.produk-slider {
    position: relative;
    overflow: hidden;
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
  }
  
  .produk-slider .slide-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
  }
  
  .produk-slider .slide {
    flex: 0 0 calc(100% / 3); /* 3 kolom */
    box-sizing: border-box;
    padding: 15px;
  }
  
  .produk-slider .slide .produk-card {
    border: 1px solid #eee;
    border-radius: 10px;
    text-align: center;
    padding: 20px;
    background: #fff;
    transition: transform 0.3s;
  }
  
  .produk-slider .slide .produk-card:hover {
    transform: translateY(-5px);
  }
  
  .produk-slider .nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: #00A2E9;
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    font-size: 18px;
    font-weight: bold;
    transition: background 0.3s;
    z-index: 10;
  }
  
  .produk-slider .nav-btn:hover {
    background: #0089c5;
  }
  
  .produk-slider .prev {
    left: 10px;
  }
  
  .produk-slider .next {
    right: 10px;
  }
  
  /* Responsif */
  @media (max-width: 768px) {
    .produk-slider .slide {
      flex: 0 0 100%; /* jadi 1 kolom di layar kecil */
    }
  }
  
  
  /* =========================
     HARGA
  ========================= */
  .harga-table {
    width: 100%;
    border-collapse: collapse;
  }
  
  .harga-table th,
  .harga-table td {
    border: 1px solid #ddd;
    padding: 15px;
    text-align: center;
  }
  
  .harga-table th {
    background-color: #00A2E9;
    color: #fff;
  }
  
  /* =========================
     PROSES
  ========================= */
  .proses-list {
    list-style: none;
    max-width: 800px;
    margin: 0 auto;
  }
  
  .proses-list li {
    margin-bottom: 20px;
    padding-left: 30px;
    position: relative;
  }
  
  .proses-list li::before {
    content: "✔";
    color: #00A2E9;
    position: absolute;
    left: 0;
  }
  
  /* =========================
     KONTAK
  ========================= */
  .kontak-form {
    max-width: 600px;
    margin: 0 auto;
  }
  
  .kontak-form input,
  .kontak-form textarea {
    width: 100%;
    padding: 15px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 6px;
  }
  
  .kontak-form button {
    background-color: #00A2E9;
    color: #fff;
    padding: 15px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.3s;
  }
  
  .kontak-form button:hover {
    background-color: #0089c5;
  }
  
  /* =========================
     FOOTER
  ========================= */
  .footer {
    background-color: #00A2E9;
    color: #fff;
    text-align: center;
    padding: 30px 20px;
  }
  
  /* =========================
     KEUNGGULAN & LOGO GRID
  ========================= */
  .keunggulan {
    background: linear-gradient(to right, #0188cc, #00A2E9);
    text-align: center;
    padding: 60px 20px;
  }
  
  .keunggulan h2 {
    color: #fff;
    font-size: 28px;
    margin-bottom: 50px;
  }
  
  .fitur-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
  }
  
  .logo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
  }
  
  .logo-grid .item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 25px 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  
  .logo-grid .item img {
    width: 90px;
    height: 90px;
    object-fit: contain;
    margin-bottom: 15px;
  }
  
  .logo-grid .item p {
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    line-height: 1.3;
  }
  
/* Floating Buttons Container */
.floating-buttons {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}

/* Tombol bulat */
.float-btn {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: white;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, background-color 0.3s ease;
}

.float-btn img {
  width: 30px;
  height: 30px;
}

/* Hover Effect */
.float-btn:hover {
  transform: scale(1.1);
}

/* Warna khusus untuk WA dan IG */
.float-btn.wa {
  background-color: #25d366;
}
.float-btn.ig {
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
}
.kenapa-kami {
  padding: 80px 20px;
  background: #fff;
}

.kenapa-kami .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.kenapa-kami .left img {
  width: 100%;
  border-radius: 12px;
  display: block;
  margin-bottom: 15px;
}

.kenapa-kami .left .tagline {
  display: inline-block;
  background: linear-gradient(to right, #0188cc, #00A2E9);
  color: #fff;
  font-weight: bold;
  padding: 10px 20px;
  border-radius: 8px;
  margin-bottom: 15px;
}

.kenapa-kami .left p {
  font-size: 16px;
  line-height: 1.6;
}

.kenapa-kami .right h2 {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 25px;
}

.keunggulan-card {
  background: linear-gradient(to right, #0188cc, #00A2E9);
  color: #fff;
  padding: 15px 20px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
}

.keunggulan-card .icon {
  font-size: 22px;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .kenapa-kami .container {
    grid-template-columns: 1fr;
  }
}

/* =========================
   UPDATE DESAIN CUSTOMER
========================= */
.update-desain {
  background: #f9f9f9;
  padding: 80px 20px;
}
.update-desain h2 {
  text-align: center;
  margin-bottom: 40px;
  color: #00A2E9;
}
.desain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}
.desain-card {
  background: #fff;
  border-radius: 12px;
  padding: 15px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  transition: transform 0.3s;
}
.desain-card:hover {
  transform: translateY(-5px);
}
.desain-card img {
  width: 100%;
  max-height: 200px;   /* batasi tinggi maksimal */
  object-fit: cover;   /* biar gambar tetap proporsional */
  border-radius: 10px;
  margin-bottom: 10px;
  display: block;
}

.desain-card h4 {
  margin: 10px 0 5px;
  color: #333;
}
.desain-card p {
  font-size: 14px;
  color: #666;
}
.desain-card small {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  color: #999;
}

/* Pagination */
.pagination {
  margin-top: 25px;
  text-align: center;
}
.pagination button {
  margin: 0 5px;
  padding: 8px 14px;
  border: 1px solid #00A2E9;
  background: #fff;
  color: #00A2E9;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
}
.pagination button.active,
.pagination button:hover {
  background: #00A2E9;
  color: #fff;
}
.pagination button:disabled {
  background: #ccc;
  border-color: #ccc;
  cursor: not-allowed;
}

/* Modal Preview Gambar */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0; top: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.8);
  justify-content: center;
  align-items: center;
}
.modal img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}
.modal.active {
  display: flex;
}