:root{
      --primary:#2fb7a1;
      --secondary:#e9f7f4;
      --dark:#1f2933;
      --light:#ffffff;
      --accent:#f4a261;
    }

    *{box-sizing:border-box; margin:0; padding:0}
    body{
      font-family:'Poppins',sans-serif;
      background:#f8fafc;
      color:#333;
      line-height:1.6;
    }

/* ================= NAVBAR ================= */
header{
  background: var(--primary);
  position: sticky;
  top: 0;
  z-index: 999;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 25px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
  color: var(--primary);
}

.logo img {
  height: 50px;
  width: auto;
  object-fit: contain;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
  color: var(--primary);
  text-decoration: none;
}

.logo:hover {
  opacity: 0.85;
}


/* Tablet */
@media (max-width: 768px) {
  .logo img {
    height: 40px;
  }
}

/* HP */
@media (max-width: 480px) {
  .logo img {
    height: 30px;
  }

  .logo span {
    font-size: 16px;
  }
}


/* ===== MENU DESKTOP ===== */
.menu.desktop {
  display: flex;
  gap: 25px;
}

.menu.desktop a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  position: relative;
}

.menu.desktop a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 0;
  height: 2px;
  background: #fff;
  transition: 0.3s;
}

.menu.desktop a:hover::after {
  width: 100%;
}

/* ===== HAMBURGER ===== */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.hamburger span {
  width: 26px;
  height: 3px;
  background: #fff;
  border-radius: 2px;
}

/* ===== MENU MOBILE ===== */
.menu.mobile {
  display: none;
  flex-direction: column;
  background: var(--primary);
}

.menu.mobile a {
  padding: 15px 25px;
  border-top: 1px solid rgba(255,255,255,.2);
  color: #fff;
  text-decoration: none;
}

.menu.mobile a:hover {
  background: rgba(255,255,255,.15);
}

/* MENU AKTIF */
.menu.mobile.show {
  display: flex;
  animation: slideDown .3s ease;
}

/* ===== ANIMASI ===== */
@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .menu.desktop {
    display: none;
  }

  .hamburger {
    display: flex;
  }
}


    /* ===== HERO ===== */
    .hero{
      height:100vh;
      /* background:linear-gradient(135deg,var(--primary),#5fd1bf); */
      display:flex;
      align-items:center;
      justify-content:center;
      text-align:center;
      color:white;
      padding:20px;
   background-image: url('img/cover.png');
  background-size: cover;
  background-position: center;

      
    }
    .hero h1{
      font-size:42px;
      margin-bottom:15px;
    }
    .hero p{
      max-width:700px;
      margin:auto;
      font-size:18px;
    }
    .btn{
      display:inline-block;
      margin-top:25px;
      padding:12px 30px;
      background:var(--accent);
      color:white;
      border-radius:30px;
      text-decoration:none;
      font-weight:600;
      transition:.3s;
    }
    .btn:hover{transform:translateY(-3px); box-shadow:0 10px 20px rgba(0,0,0,.15)}

    /* ===== SECTION ===== */
    section{
      padding:90px 20px;
    }
    .container{
      max-width:1200px;
      margin:auto;
    }
    h2{
      text-align:center;
      font-size:32px;
      color:var(--dark);
      margin-bottom:15px;
    }
    .sub{
      text-align:center;
      max-width:700px;
      margin:0 auto 50px;
      color:#555;
    }

    /* ===== CARD ===== */
    .grid{
      display:grid;
      grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
      gap:25px;
    }
    .card{
      background:white;
      padding:25px;
      border-radius:20px;
      box-shadow:0 10px 25px rgba(0,0,0,.08);
      transition:.3s;
      cursor:pointer;
    }
    .materi .detail{
      max-height:0;
      overflow:hidden;
      transition:.4s ease;
      margin-top:15px;
    }
    .materi.active .detail{
      max-height:1200px;
    }
    .materi img{
      width:100%;
      border-radius:15px;
      margin:15px 0;
    }
    .materi iframe{
      width:100%;
      height:315px;
      border:none;
      border-radius:15px;
    }
    .card:hover{transform:translateY(-6px)}
    .card h3{color:var(--primary); margin-bottom:10px}

    /* ===== TARIF TABLE ===== */
    table{
      width:100%;
      border-collapse:collapse;
      background:white;
      border-radius:15px;
      overflow:hidden;
      box-shadow:0 10px 25px rgba(0,0,0,.08);
    }
    th,td{
      padding:15px;
      text-align:left;
    }
    th{
      background:var(--primary);
      color:white;
    }
    tr:nth-child(even){background:#f2fdfb}

    /* ===== FOOTER ===== */
    footer{
      background:#1f2933;
      color:white;
      text-align:center;
      padding:25px;
    }

    /* ===== ANIMATION ===== */
    .fade{opacity:0; transform:translateY(30px); transition:.8s}
    .fade.show{opacity:1; transform:none}

/* ===== DEFAULT (DESKTOP) ===== */
.menu.desktop {
  display: flex;
}

.menu.mobile {
  display: none;
}

.hamburger {
  display: none;
}

/* ===== MOBILE ===== */
@media (max-width: 768px) {
  .menu.desktop {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero {
       background-image: url('img/cover1.png');
    
      background-position: center 100%;
          align-items: flex-start; /* dorong ke atas */
    padding-top: 120px;      /* atur jarak dari atas */
    height: 700px;

  }
}

    
      /* ===== TABEL TARIF RESPONSIVE ===== */
#tarif table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  font-size: 14px;
}

#tarif th,
#tarif td {
  padding: 10px;
  border-bottom: 1px solid #eee;
  text-align: left;
}

#tarif th {
  background: #8fbf9f;
  color: #fff;
  font-weight: 600;
}

#tarif tr strong {
  color: #2f6f4f;
}

/* ===== MODE HP ===== */
@media (max-width: 768px) {
  #tarif table,
  #tarif thead,
  #tarif tbody,
  #tarif th,
  #tarif td,
  #tarif tr {
    display: block;
    width: 100%;
  }

  #tarif thead {
    display: none;
  }

  #tarif tr {
    background: #fff;
    margin-bottom: 15px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.08);
    padding: 10px;
  }

  #tarif td {
    border: none;
    padding: 6px 0;
    display: flex;
    justify-content: space-between;
    font-size: 13px;
  }

  #tarif td::before {
    content: attr(data-label);
    font-weight: 600;
    color: #555;
  }

  #tarif td:last-child {
    color: #2f6f4f;
    font-weight: bold;
  }
}

.btn-tarif{
  width:100%;
  padding:14px;
  border:none;
  border-radius:12px;
  background:#2f6f4f;
  color:#fff;
  font-size:16px;
  font-weight:600;
  cursor:pointer;
}

/* BENAR-BENAR NGUMPET */
.tarif-box{
  max-height: 0;
  overflow: hidden;
  transform: scale(0.9);
  opacity: 0;
  transition: 
    max-height 0.4s ease,
    transform 0.3s ease,
    opacity 0.3s ease;
}

/* SAAT MUNCUL */
.tarif-box.active{
  max-height: 5000px; /* aman untuk tabel panjang */
  transform: scale(1);
  opacity: 1;
}

  
/* ===== PDF MATERI ===== */
.btn-pdf{
  margin: 12px 0;
  padding: 10px 18px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 600;
  transition: .3s;
}

.btn-pdf:hover{
  background: #249c89;
  transform: translateY(-2px);
}

.pdf-container{
  margin-top: 15px;
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease;
}

.pdf-container.active{
  max-height: 600px;
}

.pdf-container embed{
  width: 100%;
  height: 500px;
  border-radius: 15px;
  border: 1px solid #ddd;
}
/* ===== PDF FULLSCREEN OVERLAY ===== */
.btn-pdf{
  margin-top: 12px;
  padding: 10px 18px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 600;
}

.btn-pdf:hover{
  background: #249c89;
}

.pdf-overlay{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.65);
  display: flex;
  justify-content: center;
  align-items: flex-end;
  z-index: 9999;

  opacity: 0;
  pointer-events: none;
  transition: .4s ease;
}

.pdf-overlay.active{
  opacity: 1;
  pointer-events: auto;
}

.pdf-box{
  width: 96%;
  height: 90%;
  background: #fff;
  border-radius: 20px 20px 0 0;
  transform: translateY(100%);
  transition: .4s ease;
  position: relative;
  overflow: hidden;
}

.pdf-overlay.active .pdf-box{
  transform: translateY(0);
}

.pdf-box embed{
  width: 100%;
  height: 100%;
  border: none;
}

.pdf-close{
  position: absolute;
  top: 12px;
  right: 15px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: #e63946;
  color: #fff;
  font-size: 18px;
  cursor: pointer;
  z-index: 10;
}

.video-thumb {
  margin-top: 15px;
  padding: 12px;
  background: #e63946;
  color: #fff;
  text-align: center;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
}

.video-thumb:hover {
  background: #c62828;
}

/* MODAL */
.video-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.video-modal.show {
  display: flex;
}

.video-content {
  position: relative;
  width: 90%;
  max-width: 800px;
  background: #000;
  border-radius: 12px;
  animation: zoomIn 0.3s ease;
}

.video-content iframe {
  width: 100%;
  height: 450px;
  border-radius: 12px;
  border: none;
}

.close-btn {
  position: absolute;
  top: -12px;
  right: -12px;
  background: #fff;
  color: #000;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ANIMASI */
@keyframes zoomIn {
  from { transform: scale(0.7); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}



/* ===== TABEL TARIF ===== */
#tarif table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
  margin-top: 25px;
}

#tarif thead {
  background: var(--primary);
  color: #fff;
}

#tarif th,
#tarif td {
  padding: 14px 16px;
  text-align: left;
  font-size: 15px;
}

#tarif th {
  font-weight: 600;
}

#tarif tbody tr {
  border-bottom: 1px solid #eee;
}

#tarif tbody tr:hover {
  background: #f6fffd;
}

/* NOMOR */
#tarif td:first-child {
  text-align: center;
  font-weight: 600;
  width: 60px;
}

/* TARIF */
#tarif td:last-child {
  font-weight: 600;
  color: var(--primary);
  white-space: nowrap;
}

/* ===== KATEGORI ===== */
#tarif tr.kategori {
  background: #e9f7f4;
}

#tarif tr.kategori td {
  font-weight: 700;
  color: #1f2933;
  border-bottom: 2px solid var(--primary);
}

/* ===== JUDUL & BOX ===== */
.tarif-box {
  margin-top: 30px;
  padding: 30px;
  border-radius: 18px;
  background: #fdfefe;
}

.tarif-box h2 {
  text-align: center;
  color: var(--primary);
}

.tarif-box .sub {
  text-align: center;
  font-size: 14px;
  color: #555;
  margin-bottom: 25px;
}

@media (max-width: 768px) {
  #tarif table,
  #tarif thead,
  #tarif tbody,
  #tarif th,
  #tarif td,
  #tarif tr {
    display: block;
  }

  #tarif thead {
    display: none;
  }

  #tarif tr {
    margin-bottom: 15px;
    border-radius: 12px;
    padding: 12px;
    background: #fff;
  }

  #tarif td {
    padding: 8px 0;
    border: none;
  }

  #tarif td::before {
    content: attr(data-label);
    font-weight: 600;
    display: block;
    color: #666;
    font-size: 13px;
  }

  #tarif tr.kategori td::before {
    content: "";
  }

    #tarif tr,
  #tarif td {
    border: none !important;
    box-shadow: none !important;
  }

  /* Supaya teks tetap rapi */
  #tarif td {
    padding: 6px 0;
  }
}





/* ----- Efek Loading Gelembung ----- */
#loading {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  background: #f0f8ff; /* biru muda */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  overflow: hidden;
}

.tooth {
  width: 60px;
  height: 80px;
  background: #fff;
  border-radius: 10px 10px 5px 5px;
  position: relative;
  box-shadow: 0 0 10px rgba(0,0,0,0.2);
  margin-bottom: 20px;
}

/* Sikat Gigi */
.brush {
  width: 10px;
  height: 40px;
  background: #4CAF50;
  position: absolute;
  top: 20px;
  left: -20px;
  border-radius: 5px;
  animation: moveBrush 1s infinite alternate;
}

@keyframes moveBrush {
  0% { transform: rotate(0deg) translateX(0); }
  50% { transform: rotate(30deg) translateX(10px); }
  100% { transform: rotate(-30deg) translateX(-10px); }
}

/* Gelembung */
#loading::before {
  content: "";
  position: absolute;
  width: 15px;
  height: 15px;
  background: rgba(255,255,255,0.7);
  border-radius: 50%;
  bottom: 0;
  animation: bubble 2s infinite;
}

@keyframes bubble {
  0% { transform: translateY(0) scale(0.5); opacity: 0.8; }
  50% { transform: translateY(-80px) scale(1); opacity: 1; }
  100% { transform: translateY(-160px) scale(0.5); opacity: 0; }
}

/* Lebih banyak gelembung acak */
@keyframes bubble2 {
  0% { transform: translateY(0) scale(0.3); opacity: 0.6; }
  50% { transform: translateY(-60px) scale(0.6); opacity: 1; }
  100% { transform: translateY(-120px) scale(0.3); opacity: 0; }
}

#loading::after {
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  background: rgba(255,255,255,0.7);
  border-radius: 50%;
  bottom: 0;
  left: 30%;
  animation: bubble2 1.8s infinite;
}

/* Text Loading */
#loading p {
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  color: #333;
  margin-top: 10px;
  font-weight: 600;
}



/* Provil */
.footer-profile {
    width: 100%;
    background-color: #ffffff;
    padding: 80px 10% 40px;
    border-top: 1px solid #f0f0f0;
    overflow: hidden;
}

.profile-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 40px;
}

/* --- Sisi Teks --- */
.profile-content {
    flex: 1;
}

.p-title {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.p-yellow { color: var(--primary); }

.p-subtitle {
    font-size: 20px;
    font-weight: 600;
    color: #444;
    margin-bottom: 20px;
}

.p-desc {
    font-size: 16px;
    line-height: 1.6;
    color: #666;
    margin-bottom: 30px;
    max-width: 450px;
}

/* --- Tombol Interaktif --- */
.p-buttons {
    display: flex;
    gap: 15px;
}

.p-btn {
    padding: 12px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    transition: all 0.3s ease;
    display: inline-block;
}

.p-btn-fill {
    background-color: var(--primary);
    color: #fff;
  
}

.p-btn-outline {
    background-color: transparent;
    border: 4px solid var(--secondary);
    color: #1a1a1a;
}

.p-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(255, 193, 7, 0.2);
}

/* --- Sisi Visual (Blob & Image) --- */
.profile-visual {
    /* flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: flex-end; */
   width: 200px; 
}

.p-blob {
    position: absolute;
    width: 320px;
    height: 320px;
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    z-index: 1;
    animation: morphing 10s infinite alternate;
}

.p-img {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 350px;
    filter: drop-shadow(0 15px 30px rgba(0,0,0,0.1));
}

@keyframes morphing {
    0% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; }
    100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
}

.p-copyright {
    text-align: center;
    margin-top: 60px;
    font-size: 12px;
    color: #999;
}

/* --- Responsive HP --- */
@media (max-width: 768px) {
    .profile-container {
        flex-direction: column-reverse; /* Gambar di atas saat scroll sampai bawah */
        text-align: center;
    }

    .p-desc { margin: 0 auto 30px; }
    
    .p-buttons { justify-content: center; }

    .p-blob {
        width: 250px;
        height: 250px;
    }

    .p-img { max-width: 280px; }
}



/* FLOAT BUTTON */
.cs-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 56px;
    height: 56px;
    background: var(--primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0,0,0,.3);
    z-index: 999;
}

/* PANEL */
.cs-panel {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 320px;
    background: #fff;
    border-radius: 14px;
    padding: 15px;
    box-shadow: 0 6px 20px rgba(0,0,0,.25);
    transform: scale(0);
    transform-origin: bottom right;
    transition: .3s ease;
    z-index: 999;
}

.cs-panel.active {
    transform: scale(1);
}

.cs-panel h3 {
    margin: 0 0 10px;
}

/* SOCIAL */
.cs-social a {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    text-decoration: none;
    color: #333;
}

.cs-social i {
    font-size: 20px;
}

hr {
    border: none;
    border-top: 1px solid #ddd;
    margin: 10px 0;
}

/* FORM */
input, textarea {
    width: 100%;
    padding: 8px;
    margin-bottom: 8px;
    border-radius: 6px;
    border: 1px solid #ccc;
    font-size: 14px;
}

textarea {
    resize: none;
    height: 80px;
}

button {
    width: 100%;
    padding: 8px;
    border: none;
    border-radius: 6px;
    background: #0d6efd;
    color: #fff;
    cursor: pointer;
}

.success {
    display: none;
    font-size: 13px;
    color: green;
    text-align: center;
}

@media (max-width: 480px) {
    .cs-panel {
        width: 90%;
        bottom: 70px;
        right: 5%;
        padding: 12px;
    }
    
    .cs-btn {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    button {
        font-size: 14px;
        padding: 8px;
    }
}