:root{
  --primary:#0E3E61;
  --blue:#127194;
  --light-blue:#3CA6D6;
  --bg:#f5f9fc;
  --card:#ffffff;
  --text:#102f46;
  --muted:#6d7d8b;
  --line:#e5edf3;
  --shadow:0 18px 40px rgba(14,62,97,.12);
  --soft-shadow:0 10px 24px rgba(14,62,97,.08);
}

*{box-sizing:border-box;}

body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:#eef3f7;
  color:var(--text);
}

a{
  text-decoration:none;
  color:inherit;
}

.app{
  width:100%;
  max-width:460px;
  margin:0 auto;
  min-height:100vh;
  background:var(--bg);
  padding:34px 20px 120px;
}

.explore-header{
  margin-bottom:24px;
}

.explore-logo{
  width:150px;
  margin-bottom:28px;
}

.explore-header h1{
  margin:0 0 8px;
  font-size:38px;
  line-height:1.05;
  letter-spacing:-.045em;
  color:var(--primary);
}

.explore-header p{
  margin:0;
  font-size:17px;
  color:var(--muted);
}

.explore-list{
  display:flex;
  flex-direction:column;
  gap:24px;
}

.explore-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:30px;
  overflow:hidden;
  box-shadow:var(--shadow);
}

.explore-img-wrap{
  position:relative;
  width:100%;
  aspect-ratio:16/9;
  background:#eaf2f7;
  overflow:hidden;
}

.explore-img-wrap img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.badge-category{
  position:absolute;
  top:14px;
  left:14px;
  padding:7px 12px;
  border-radius:999px;
  background:var(--blue);
  color:#fff;
  font-size:12px;
  font-weight:900;
  text-transform:uppercase;
}

.heart-btn{
  position:absolute;
  top:12px;
  right:12px;
  width:44px;
  height:44px;
  border:0;
  border-radius:50%;
  background:rgba(255,255,255,.94);
  color:var(--primary);
  font-size:26px;
  box-shadow:0 8px 20px rgba(0,0,0,.14);
}

.heart.is-favorite{
  color:#e63946;
}
.explore-card-content{
  padding:20px;
}

.title-row{
  display:flex;
  justify-content:space-between;
  gap:12px;
  align-items:flex-start;
}

.title-row h2{
  margin:0;
  font-size:27px;
  line-height:1.08;
  letter-spacing:-.04em;
  color:var(--primary);
}

.rating{
  font-size:15px;
  font-weight:900;
  color:var(--primary);
  white-space:nowrap;
}

.activity-desc{
  margin:13px 0 16px;
  color:#40576a;
  font-size:17px;
  line-height:1.45;
}

.meta-row{
  display:flex;
  flex-wrap:wrap;
  gap:9px;
  margin-bottom:16px;
}

.meta-row span{
  padding:7px 10px;
  border-radius:999px;
  background:#f0f6fa;
  color:#607080;
  font-size:13px;
  font-weight:800;
}

.price-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
  margin-bottom:14px;
}

.price-public,
.price-bluupi{
  background:#f5f9fc;
  border-radius:16px;
  padding:12px;
}

.price-public small,
.price-bluupi small{
  display:block;
  margin-bottom:4px;
  font-size:12px;
  color:var(--muted);
  font-weight:900;
}

.price-public span{
  color:#8b97a3;
  text-decoration:line-through;
  font-weight:900;
  font-size:18px;
}

.price-bluupi strong{
  color:var(--blue);
  font-size:23px;
  font-weight:900;
}

.price-box.free{
  margin-bottom:14px;
  padding:14px;
  border-radius:16px;
  background:#eafaf0;
  color:#159447;
  font-size:22px;
  font-weight:900;
}

.card-cta{
  display:flex;
  align-items:center;
  justify-content:center;
  width:100%;
  min-height:54px;
  border-radius:18px;
  background:var(--primary);
  color:#fff;
  font-size:17px;
  font-weight:900;
}

.bottom-nav{
  position:fixed;
  left:50%;
  bottom:0;
  transform:translateX(-50%);
  width:min(100%,460px);
  height:82px;
  background:rgba(255,255,255,.96);
  border-top:1px solid var(--line);
  backdrop-filter:blur(18px);
  display:grid;
  grid-template-columns:repeat(5,1fr);
  z-index:35;
}

.bottom-nav a{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:6px;
  color:#8a98a6;
  font-size:12px;
  font-weight:650;
}

.bottom-nav i{
  width:25px;
  height:25px;
  stroke-width:2;
}

.bottom-nav small{
  font-size:12px;
  font-weight:650;
}

.bottom-nav a.active{
  color:var(--blue);
}


.explore-filters{
  display:flex;
  flex-direction:column;
  gap:12px;
  margin:22px 0 28px;
}

.filter-search{
  height:62px;
  display:flex;
  align-items:center;
  gap:12px;
  padding:0 16px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:22px;
  box-shadow:var(--soft-shadow);
}

.filter-search span{
  font-size:22px;
}

.filter-search input{
  flex:1;
  min-width:0;
  border:0;
  outline:0;
  background:transparent;
  font-size:17px;
  color:var(--text);
}

.filter-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}

.filter-row select{
  height:56px;
  border:1px solid var(--line);
  border-radius:20px;
  background:#fff;
  color:var(--text);
  font-size:15px;
  padding:0 14px;
  outline:0;
  box-shadow:0 6px 18px rgba(14,62,97,.05);
}

.quick-filter-row{
  display:flex;
  gap:10px;
  overflow-x:auto;
  padding-bottom:4px;
}

.quick-filter-row button{
  flex:0 0 auto;
  border:0;
  padding:12px 20px;
  border-radius:999px;
  background:#eaf1f6;
  color:var(--primary);
  font-weight:900;
}

.quick-filter-row button.active{
  background:var(--primary);
  color:#fff;
}

.filter-submit{
  height:56px;
  border:0;
  border-radius:20px;
  background:var(--primary);
  color:#fff;
  font-size:17px;
  font-weight:900;
  box-shadow:0 12px 24px rgba(14,62,97,.18);
}