*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family:Arial, Helvetica, sans-serif;
  scroll-behavior:smooth;
}

body{
  background:#020617;
  overflow-x:hidden;
  color:white;
}

/* MUSIC SCREEN */

.music-choice{
  position:fixed;
  top:0;
  left:0;
  width:100%;
  height:100vh;
  background:rgba(0,0,0,0.92);
  display:flex;
  justify-content:center;
  align-items:center;
  z-index:999999;
}

.music-box{
  width:90%;
  max-width:500px;
  padding:50px;
  border-radius:30px;
  text-align:center;

  background:
  linear-gradient(
    145deg,
    rgba(15,23,42,0.95),
    rgba(30,41,59,0.95)
  );

  backdrop-filter:blur(12px);

  border:1px solid rgba(255,255,255,0.08);

  box-shadow:
  0 20px 60px rgba(0,0,0,0.5);
}

.music-box h2{
  font-size:42px;
  color:#38bdf8;
  margin-bottom:20px;
}

.music-box p{
  font-size:18px;
  color:#ddd;
  margin-bottom:35px;
}

.music-buttons{
  display:flex;
  justify-content:center;
  gap:20px;
}

.music-buttons button{
  padding:14px 35px;
  border:none;
  border-radius:40px;

  background:
  linear-gradient(
    135deg,
    #38bdf8,
    #2563eb
  );

  color:white;
  font-size:16px;
  cursor:pointer;
  transition:0.4s;
}

.music-buttons button:hover{
  transform:translateY(-3px);
}

/* BACKGROUND VIDEO */

#bgVideo{
  position:fixed;
  top:0;
  left:0;
  width:100%;
  height:100%;
  object-fit:cover;
  z-index:-5;
}

.video-overlay{
  position:fixed;
  top:0;
  left:0;
  width:100%;
  height:100vh;

  background:
  linear-gradient(
    rgba(0,0,0,0.18),
    rgba(0,0,0,0.35)
  );

  z-index:-4;
}
/* NAVBAR */

nav{
  width:100%;
  padding:20px 8%;
  display:flex;
  justify-content:space-between;
  align-items:center;

  position:fixed;
  top:0;

  z-index:1000;

  background:rgba(0,0,0,0.28);

  backdrop-filter:blur(12px);
}

nav h1{
  color:#38bdf8;
  font-size:34px;
}

nav ul{
  display:flex;
  gap:30px;
  list-style:none;
}

nav ul li a{
  color:white;
  text-decoration:none;
  transition:0.3s;
}

nav ul li a:hover{
  color:#38bdf8;
}

/* HERO */

.hero{
  width:100%;
  height:100vh;

  display:flex;
  justify-content:center;
  align-items:center;
  flex-direction:column;

  text-align:center;

  padding:20px;
}

.hero h2{
  font-size:95px;
  margin-bottom:20px;

  text-shadow:
  0 0 25px rgba(56,189,248,0.3);
}

.hero p{
  font-size:22px;
  color:#ddd;
  margin-bottom:35px;
  max-width:700px;
  line-height:1.7;
}

.btn{
  padding:15px 42px;
  border:none;
  border-radius:50px;

  background:
  linear-gradient(
    135deg,
    #38bdf8,
    #2563eb
  );

  color:white;
  font-size:18px;

  cursor:pointer;

  transition:0.4s;

  box-shadow:
  0 12px 30px rgba(37,99,235,0.35);
}

.btn:hover{
  transform:
  translateY(-4px)
  scale(1.03);
}

/* SEARCH */

.search-box{
  display:flex;
  justify-content:center;
  margin-bottom:70px;
}

.search-box input{
  width:360px;
  padding:16px 22px;

  border:none;
  border-radius:40px;

  outline:none;

  background:
  rgba(255,255,255,0.08);

  color:white;

  font-size:16px;

  backdrop-filter:blur(10px);

  border:1px solid
  rgba(255,255,255,0.08);
}

.search-box input::placeholder{
  color:#cbd5e1;
}

/* DESTINATIONS */

.destinations{
  padding:100px 8%;
}

.title{
  text-align:center;
  font-size:58px;
  margin-bottom:70px;
  color:#38bdf8;

  text-shadow:
  0 0 18px rgba(56,189,248,0.35);
}

.card-container{
  display:grid;

  grid-template-columns:
  repeat(auto-fit,minmax(300px,1fr));

  gap:40px;
}

.card{
  height:450px;

  border-radius:28px;

  overflow:hidden;

  position:relative;

  transition:0.5s;

  box-shadow:
  0 15px 35px rgba(0,0,0,0.35);
}

.card:hover{
  transform:
  translateY(-12px)
  scale(1.02);
}

.card img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.overlay{
  position:absolute;
  bottom:0;
  width:100%;
  padding:30px;

  background:
  linear-gradient(
    transparent,
    rgba(0,0,0,0.96)
  );
}

.overlay h3{
  font-size:34px;
  margin-bottom:10px;
}

.overlay p{
  color:#ddd;
  margin-bottom:18px;
  line-height:1.6;
}

.detail-btn{
  padding:12px 28px;

  border:none;

  border-radius:40px;

  background:
  linear-gradient(
    135deg,
    #38bdf8,
    #2563eb
  );

  color:white;

  cursor:pointer;

  transition:0.4s;
}

.detail-btn:hover{
  transform:scale(1.05);
}

/* BOOKING SECTION */

.booking{
  width:90%;
  max-width:700px;
  margin:120px auto;
  padding:55px 45px;

  border-radius:30px;

  background:
  linear-gradient(
    145deg,
    rgba(15,23,42,0.94),
    rgba(30,41,59,0.94)
  );

  backdrop-filter:blur(15px);

  border:1px solid
  rgba(255,255,255,0.08);

  box-shadow:
  0 20px 60px rgba(0,0,0,0.45),
  0 0 25px rgba(56,189,248,0.12);

  display:flex;
  flex-direction:column;
  gap:22px;
}

.booking h2{
  text-align:center;
  font-size:48px;
  margin-bottom:15px;
  color:#38bdf8;

  text-shadow:
  0 0 15px rgba(56,189,248,0.4);
}

.booking input,
.booking select{

  width:100%;

  padding:18px 20px;

  border:none;
  outline:none;

  border-radius:14px;

  background:
  rgba(255,255,255,0.08);

  color:white;

  font-size:16px;

  backdrop-filter:blur(10px);

  border:1px solid
  rgba(255,255,255,0.08);

  transition:0.35s;
}

.booking input::placeholder{
  color:#cbd5e1;
}

.booking select option{
  background:#0f172a;
  color:white;
}

.booking input:focus,
.booking select:focus{

  border:1px solid #38bdf8;

  box-shadow:
  0 0 15px rgba(56,189,248,0.35);
}

.booking button{

  margin-top:10px;

  padding:16px;

  border:none;

  border-radius:50px;

  background:
  linear-gradient(
    135deg,
    #38bdf8,
    #2563eb
  );

  color:white;

  font-size:18px;
  font-weight:600;

  cursor:pointer;

  transition:0.4s;

  box-shadow:
  0 12px 30px rgba(37,99,235,0.35);
}

.booking button:hover{

  transform:
  translateY(-4px)
  scale(1.02);

  box-shadow:
  0 18px 40px rgba(37,99,235,0.5);
}

/* SUCCESS POPUP */

.success-box{
  width:100%;
  height:100vh;

  position:fixed;
  top:0;
  left:0;

  display:none;
  justify-content:center;
  align-items:center;

  background:rgba(0,0,0,0.75);

  backdrop-filter:blur(8px);

  z-index:99999;

  padding:20px;
}

.success-content{
  width:100%;
  max-width:520px;

  padding:55px 45px;

  border-radius:32px;

  text-align:center;

  background:
  linear-gradient(
    145deg,
    rgba(15,23,42,0.96),
    rgba(30,41,59,0.96)
  );

  border:1px solid
  rgba(255,255,255,0.08);

  box-shadow:
  0 20px 60px rgba(0,0,0,0.5),
  0 0 30px rgba(56,189,248,0.15);

  animation:successPopup 0.45s ease;
}

.success-content h2{
  font-size:42px;
  color:#38bdf8;
  margin-bottom:18px;
}

.success-content p{
  font-size:18px;
  color:#d1d5db;
  line-height:1.8;
  margin-bottom:38px;
}

.success-content button{
  padding:15px 42px;

  border:none;

  border-radius:50px;

  background:
  linear-gradient(
    135deg,
    #38bdf8,
    #2563eb
  );

  color:white;

  font-size:17px;

  cursor:pointer;

  transition:0.4s;
}

.success-content button:hover{
  transform:
  translateY(-4px)
  scale(1.05);
}

/* CONTACT */

.contact{
  text-align:center;
  padding:100px 20px;
}

.contact h2{
  color:#38bdf8;
  font-size:50px;
  margin-bottom:20px;
}

.contact p{
  font-size:18px;
  color:#ddd;
  margin:10px 0;
}

/* FOOTER */

footer{
  padding:40px;
  text-align:center;
  background:rgba(0,0,0,0.4);
}

footer h3{
  color:#38bdf8;
  font-size:34px;
  margin-bottom:10px;
}

footer p{
  color:#ccc;
}

/* POPUP */

.popup{
  width:100%;
  height:100vh;

  background:rgba(0,0,0,0.85);

  position:fixed;
  top:0;
  left:0;

  display:none;
  justify-content:center;
  align-items:center;

  z-index:99999;

  padding:20px;
}

.popup-content{
  width:90%;
  max-width:700px;

  background:
  rgba(15,23,42,0.96);

  padding:40px;

  border-radius:30px;

  position:relative;

  max-height:90vh;

  overflow-y:auto;
}

.popup-content h2{
  color:#38bdf8;
  margin-bottom:25px;
  font-size:38px;
}

.popup-content p{
  margin:12px 0;
  color:#ddd;
  line-height:1.7;
}

.popup-content ul{
  padding-left:20px;
  margin-top:10px;
}

.popup-content ul li{
  margin:8px 0;
  color:#ccc;
}

.close-btn{
  position:absolute;
  top:12px;
  right:20px;
  font-size:35px;
  cursor:pointer;
  color:#38bdf8;
}

/* MUSIC BUTTON */

#musicBtn{
  position:fixed;
  left:30px;
  bottom:30px;

  width:65px;
  height:65px;

  border:none;

  border-radius:50%;

  background:
  linear-gradient(
    135deg,
    #38bdf8,
    #2563eb
  );

  color:white;

  font-size:24px;

  cursor:pointer;

  z-index:99999;

  box-shadow:
  0 10px 30px rgba(37,99,235,0.4);

  transition:0.4s;
}

#musicBtn:hover{
  transform:scale(1.1);
}

/* ANIMATION */

@keyframes successPopup{

  0%{
    opacity:0;

    transform:
    scale(0.7)
    translateY(40px);
  }

  100%{
    opacity:1;

    transform:
    scale(1)
    translateY(0);
  }

}

/* RESPONSIVE */

@media(max-width:768px){

  nav{
    flex-direction:column;
    gap:15px;
  }

  .hero h2{
    font-size:55px;
  }

  .hero p{
    font-size:18px;
  }

  .title{
    font-size:42px;
  }

  .booking{
    padding:35px 25px;
  }

}