/* ================= GLOBAL ================= */

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

body{
  font-family:Inter,Arial,sans-serif;
  background:
  radial-gradient(circle at top,#1e293b 0%,#0f172a 45%,#020617 100%);
  color:white;
  overflow-x:hidden;
}

/* glass blur bg */
body::before{
  content:"";
  position:fixed;
  inset:0;
  background:
  radial-gradient(circle at 20% 20%,rgba(59,130,246,0.15),transparent 25%),
  radial-gradient(circle at 80% 10%,rgba(250,204,21,0.12),transparent 25%),
  radial-gradient(circle at 50% 90%,rgba(34,197,94,0.12),transparent 30%);
  z-index:-1;
}

/* ================= PAGE ================= */

.package-page{
  padding:14px;
  text-align:center;
  animation:fadeUp 0.7s ease;
}

/* ================= SLIDER ================= */

.slider{
  position:relative;
  width:100%;
  height:300px;
  overflow:hidden;
  border-radius:28px;

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

  box-shadow:
  0 15px 40px rgba(0,0,0,0.35),
  inset 0 1px 0 rgba(255,255,255,0.08);

  background:#111827;
}

/* overlay */
.slider::after{
  content:"";
  position:absolute;
  inset:0;
  background:
  linear-gradient(to top,
  rgba(0,0,0,0.65),
  rgba(0,0,0,0.1),
  rgba(0,0,0,0.2));
  z-index:2;
}

/* images */

.slide{
  position:absolute;
  width:100%;
  height:100%;
  top:0;
  left:0;

  object-fit:cover;
  object-position:center;

  opacity:0;

  transform:scale(1.08);

  transition:
  opacity 1s ease,
  transform 6s ease;
}

.slide.active{
  opacity:1;
  transform:scale(1);
}

/* ================= TITLE ================= */

h1{
  margin-top:22px;
  font-size:34px;
  font-weight:900;
  letter-spacing:-1px;

  background:linear-gradient(90deg,#fff,#cbd5e1);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
}

.desc{
  margin-top:10px;
  color:#cbd5e1;
  font-size:14px;
  line-height:1.7;
}

/* ================= TAG ================= */

.tag{
  display:inline-flex;
  align-items:center;
  gap:8px;

  margin-top:18px;
  padding:10px 18px;

  border-radius:999px;

  font-size:13px;
  font-weight:700;
  letter-spacing:.4px;

  backdrop-filter:blur(12px);

  border:1px solid rgba(255,255,255,0.15);

  box-shadow:
  0 4px 15px rgba(0,0,0,0.18),
  inset 0 1px 0 rgba(255,255,255,0.12);
}

/* ================= FEATURES ================= */

.features{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;

  margin-top:24px;
}

.box{
  position:relative;

  padding:16px;
  border-radius:22px;

  text-align:left;

  overflow:hidden;

  backdrop-filter:blur(14px);

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

  transition:0.35s ease;

  box-shadow:
  0 10px 25px rgba(0,0,0,0.2);
}

/* glow */
.box::before{
  content:"";
  position:absolute;
  top:-50%;
  left:-50%;
  width:180%;
  height:180%;

  background:
  linear-gradient(
  120deg,
  transparent,
  rgba(255,255,255,0.08),
  transparent);

  transform:rotate(25deg);

  transition:0.7s;
}

.box:hover::before{
  left:100%;
}

.box:hover{
  transform:translateY(-6px) scale(1.03);
}

/* icon */
.box svg{
  width:26px;
  height:26px;
  margin-bottom:10px;
}

/* heading */
.box h3{
  font-size:15px;
  margin-bottom:5px;
}

.box p{
  font-size:12px;
  line-height:1.6;
  opacity:0.9;
}

/* ================= PRICE ================= */

.price{
  margin:30px 0 18px;

  font-size:42px;
  font-weight:900;

  letter-spacing:-2px;

  text-shadow:
  0 4px 15px rgba(0,0,0,0.25);
}

.price span{
  font-size:15px;
  opacity:0.7;
  font-weight:500;
}

/* ================= BUTTON ================= */

.book-btn{
  width:100%;

  padding:16px;

  border:none;
  border-radius:18px;

  font-size:16px;
  font-weight:800;

  cursor:pointer;

  transition:0.35s ease;

  position:relative;

  overflow:hidden;

  box-shadow:
  0 10px 25px rgba(0,0,0,0.3);
}

.book-btn::before{
  content:"";
  position:absolute;
  top:0;
  left:-100%;
  width:100%;
  height:100%;

  background:
  linear-gradient(
  120deg,
  transparent,
  rgba(255,255,255,0.3),
  transparent);

  transition:.6s;
}

.book-btn:hover::before{
  left:100%;
}

.book-btn:hover{
  transform:translateY(-3px) scale(1.02);
}

/* ===================================================== */
/* 🔥 LOCAL */
/* ===================================================== */

.local{
  background:
  linear-gradient(135deg,
  rgba(255,255,255,0.9),
  rgba(241,245,249,0.82));

  color:#111827;

  border-radius:30px;

  padding:16px;

  border:1px solid rgba(255,255,255,0.4);

  box-shadow:
  0 20px 50px rgba(0,0,0,0.18);
}

.local .tag{
  background:linear-gradient(135deg,#22c55e,#16a34a);
  color:white;
}

.local .box{
  background:rgba(255,255,255,0.72);
}

.local .book-btn{
  background:linear-gradient(135deg,#22c55e,#15803d);
  color:white;
}

/* ===================================================== */
/* 🔥 PRO */
/* ===================================================== */

.pro{
  background:
  linear-gradient(145deg,
  rgba(203,213,225,0.95),
  rgba(148,163,184,0.82));

  color:#111827;

  border-radius:30px;

  padding:16px;

  border:1px solid rgba(255,255,255,0.25);

  box-shadow:
  0 20px 50px rgba(0,0,0,0.2);
}

.pro .tag{
  background:linear-gradient(135deg,#2563eb,#1d4ed8);
  color:white;
}

.pro .box{
  background:rgba(255,255,255,0.45);
}

.pro .book-btn{
  background:linear-gradient(135deg,#2563eb,#1e3a8a);
  color:white;
}

/* ===================================================== */
/* 🔥 PREMIUM */
/* ===================================================== */

.premium{
  background:
  linear-gradient(135deg,
  rgba(250,204,21,0.96),
  rgba(234,179,8,0.9),
  rgba(161,98,7,0.88));

  color:#111827;

  border-radius:30px;

  padding:16px;

  border:1px solid rgba(255,255,255,0.2);

  box-shadow:
  0 25px 60px rgba(202,138,4,0.4);
}

.premium .tag{
  background:#111827;
  color:#facc15;
}

.premium .box{
  background:rgba(255,255,255,0.28);
  backdrop-filter:blur(12px);
}

.premium .book-btn{
  background:#111827;
  color:#facc15;
}

/* ================= BACK BUTTON ================= */

.back-btn{
  position:fixed;
  top:14px;
  left:12px;

  width:42px;
  height:42px;

  border:none;
  border-radius:50%;

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

  font-size:18px;

  cursor:pointer;

  color:#fff;

  z-index:999;

  backdrop-filter:blur(14px);

  background:rgba(15,23,42,0.55);

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

  box-shadow:
  0 6px 20px rgba(0,0,0,0.25);

  transition:0.3s ease;
}

.back-btn:hover{
  transform:scale(1.1);
  background:rgba(30,41,59,0.9);
}

/* ================= ANIMATIONS ================= */

@keyframes fadeUp{
  from{
    opacity:0;
    transform:translateY(25px);
  }
  to{
    opacity:1;
    transform:translateY(0);
  }
}

/* ================= MOBILE ================= */

@media(max-width:600px){

  .slider{
    height:250px;
  }

  h1{
    font-size:28px;
  }

  .features{
    grid-template-columns:1fr;
  }

  .price{
    font-size:34px;
  }

}