@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;600;800&display=swap');

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

:root{
  --bg:#fdf6f0;
  --card-bg:#fff;
  --text:#3a3a3a;
  --accent:#ff6b8a;
  --analyst:#9b59b6;
  --diplomat:#2ecc71;
  --sentinel:#3498db;
  --explorer:#e67e22;
  --radius:18px;
  --shadow:0 4px 24px rgba(0,0,0,.08);
}

html{scroll-behavior:smooth}

body{
  font-family:'Noto Sans KR',sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.7;
  min-height:100vh;
}

/* ===== Top Navigation ===== */
.top-nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:.8rem 2rem;
  background:#fff;
  box-shadow:0 2px 12px rgba(0,0,0,.06);
  position:sticky;
  top:0;
  z-index:200;
}
.nav-logo{
  font-size:1.1rem;
  font-weight:800;
  text-decoration:none;
  background:linear-gradient(135deg,var(--accent),#6c5ce7);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}
.nav-links{
  list-style:none;
  display:flex;
  gap:1.5rem;
}
.nav-links a{
  text-decoration:none;
  color:var(--text);
  font-size:.88rem;
  font-weight:600;
  transition:color .2s;
}
.nav-links a:hover,
.nav-links a.active-link{color:var(--accent)}
.nav-toggle{
  display:none;
  background:none;
  border:none;
  font-size:1.4rem;
  cursor:pointer;
}

/* ===== Hero / Header ===== */
header#hero{
  text-align:center;
  padding:3.5rem 1.5rem 2rem;
  background:linear-gradient(135deg,#ffe0ec,#e0f0ff,#e8f8e0);
}
header#hero h1{
  font-size:clamp(1.6rem,4vw,2.6rem);
  font-weight:800;
  background:linear-gradient(135deg,var(--accent),#6c5ce7);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}
.subtitle{
  margin-top:.4rem;
  font-size:clamp(.9rem,2vw,1.1rem);
  color:#777;
}
.hero-desc{
  max-width:700px;
  margin:1.2rem auto 0;
  font-size:.92rem;
  color:#666;
  line-height:1.8;
}

/* ===== About Section ===== */
.about-section{
  max-width:1200px;
  margin:0 auto;
  padding:2.5rem 1.5rem 1rem;
}
.section-title{
  text-align:center;
  font-size:1.5rem;
  font-weight:800;
  margin-bottom:.5rem;
  color:var(--text);
}
.section-desc{
  text-align:center;
  color:#999;
  font-size:.9rem;
  margin-bottom:1.5rem;
}
.about-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:1.2rem;
  margin-top:1.2rem;
}
.about-card{
  background:var(--card-bg);
  border-radius:var(--radius);
  padding:1.5rem;
  box-shadow:var(--shadow);
}
.about-card h3{
  font-size:1.05rem;
  margin-bottom:.6rem;
}
.about-card p{
  font-size:.88rem;
  color:#666;
  line-height:1.8;
}

/* ===== Filter Bar ===== */
.filter-section{
  text-align:center;
  padding:1.5rem 1rem .5rem;
  position:sticky;
  top:52px;
  z-index:100;
  background:var(--bg);
}
.filter-bar{
  display:flex;
  justify-content:center;
  gap:.5rem;
  flex-wrap:wrap;
}
.filter-btn{
  border:2px solid #ddd;
  background:#fff;
  padding:.45rem 1rem;
  border-radius:50px;
  font-size:.85rem;
  font-family:inherit;
  cursor:pointer;
  transition:all .25s ease;
  font-weight:600;
}
.filter-btn:hover{border-color:var(--accent);color:var(--accent)}
.filter-btn.active{
  background:var(--accent);
  color:#fff;
  border-color:var(--accent);
}

/* ===== Grid ===== */
.grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(340px,1fr));
  gap:1.5rem;
  padding:1.5rem 1.5rem;
  max-width:1400px;
  margin:0 auto;
}

/* ===== Card ===== */
.card{
  background:var(--card-bg);
  border-radius:var(--radius);
  padding:1.8rem 1.5rem 1.4rem;
  box-shadow:var(--shadow);
  position:relative;
  overflow:hidden;
  transition:transform .3s ease,box-shadow .3s ease;
  animation:fadeUp .5s ease both;
}
.card:hover{
  transform:translateY(-6px);
  box-shadow:0 12px 36px rgba(0,0,0,.12);
}
.card::before{
  content:'';
  position:absolute;
  top:0;left:0;right:0;
  height:5px;
  border-radius:var(--radius) var(--radius) 0 0;
}
.card[data-group="analyst"]::before{background:var(--analyst)}
.card[data-group="diplomat"]::before{background:var(--diplomat)}
.card[data-group="sentinel"]::before{background:var(--sentinel)}
.card[data-group="explorer"]::before{background:var(--explorer)}

.card-emoji{
  font-size:3rem;
  margin-bottom:.5rem;
}
.card-badge{
  position:absolute;
  top:1rem;right:1rem;
  font-weight:800;
  font-size:.85rem;
  letter-spacing:1px;
  padding:.3rem .7rem;
  border-radius:8px;
  color:#fff;
}
.card[data-group="analyst"] .card-badge{background:var(--analyst)}
.card[data-group="diplomat"] .card-badge{background:var(--diplomat)}
.card[data-group="sentinel"] .card-badge{background:var(--sentinel)}
.card[data-group="explorer"] .card-badge{background:var(--explorer)}

.card h2{
  font-size:1.25rem;
  font-weight:800;
  margin-bottom:.2rem;
}
.card h2 .origin{
  font-size:.75rem;
  font-weight:400;
  color:#aaa;
}
.nickname{
  font-size:.85rem;
  color:#999;
  margin-bottom:.6rem;
  font-weight:600;
}

/* ===== Card Body (Detailed Content) ===== */
.card-body{margin-bottom:1rem}
.card-intro{
  font-size:.88rem;
  color:#666;
  line-height:1.8;
  margin-bottom:.8rem;
}
.card-body h4{
  font-size:.82rem;
  font-weight:700;
  color:var(--accent);
  margin:.8rem 0 .3rem;
  text-transform:uppercase;
  letter-spacing:.5px;
}
.card-body p{
  font-size:.85rem;
  color:#666;
  line-height:1.7;
}

.traits{
  list-style:none;
  padding:0;
  margin-bottom:.3rem;
}
.traits li{
  position:relative;
  padding-left:1.2rem;
  margin-bottom:.35rem;
  font-size:.86rem;
  line-height:1.5;
}
.traits li::before{
  content:'✦';
  position:absolute;
  left:0;
  color:var(--accent);
  font-size:.7rem;
  top:3px;
}

/* ===== Tags ===== */
.tag-row{display:flex;gap:.4rem;flex-wrap:wrap}
.tag{
  font-size:.72rem;
  padding:.25rem .65rem;
  border-radius:50px;
  font-weight:600;
}
.card[data-group="analyst"] .tag{background:#f0e6f6;color:var(--analyst)}
.card[data-group="diplomat"] .tag{background:#e6f9ee;color:#1a9d55}
.card[data-group="sentinel"] .tag{background:#e6f0fa;color:var(--sentinel)}
.card[data-group="explorer"] .tag{background:#fdf0e4;color:var(--explorer)}

/* ===== Comparison Table ===== */
.comparison-section{
  max-width:1200px;
  margin:1rem auto 0;
  padding:2rem 1.5rem;
}
.table-wrap{
  overflow-x:auto;
  margin-top:1rem;
}
.comparison-table{
  width:100%;
  border-collapse:collapse;
  background:var(--card-bg);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow);
  font-size:.88rem;
}
.comparison-table th{
  background:linear-gradient(135deg,var(--accent),#6c5ce7);
  color:#fff;
  padding:.8rem 1rem;
  text-align:left;
  font-weight:700;
  font-size:.82rem;
  letter-spacing:.5px;
}
.comparison-table td{
  padding:.7rem 1rem;
  border-bottom:1px solid #f0f0f0;
}
.comparison-table tbody tr:hover{background:#fdf0f4}
.comparison-table tbody tr:last-child td{border-bottom:none}

/* ===== Animation ===== */
@keyframes fadeUp{
  from{opacity:0;transform:translateY(20px)}
  to{opacity:1;transform:translateY(0)}
}
.card:nth-child(1){animation-delay:.02s}
.card:nth-child(2){animation-delay:.06s}
.card:nth-child(3){animation-delay:.10s}
.card:nth-child(4){animation-delay:.14s}
.card:nth-child(5){animation-delay:.18s}
.card:nth-child(6){animation-delay:.22s}
.card:nth-child(7){animation-delay:.26s}
.card:nth-child(8){animation-delay:.30s}
.card:nth-child(9){animation-delay:.34s}
.card:nth-child(10){animation-delay:.38s}
.card:nth-child(11){animation-delay:.42s}
.card:nth-child(12){animation-delay:.46s}
.card:nth-child(13){animation-delay:.50s}
.card:nth-child(14){animation-delay:.54s}
.card:nth-child(15){animation-delay:.58s}
.card:nth-child(16){animation-delay:.62s}

/* ===== Card hide/show ===== */
.card.hidden{display:none}

/* ===== Ad Slots ===== */
.ad-slot{
  grid-column:1 / -1;
  text-align:center;
  padding:1rem 0;
  min-height:100px;
}
.ad-slot-wide{
  max-width:1400px;
  margin:0 auto;
  padding:1rem 1.5rem;
  min-height:100px;
}

/* ===== Contact Form ===== */
.contact-section{
  max-width:600px;
  margin:1rem auto 0;
  padding:2.5rem 1.5rem;
}
.contact-title{
  text-align:center;
  font-size:1.6rem;
  font-weight:800;
  margin-bottom:.4rem;
  background:linear-gradient(135deg,var(--accent),#6c5ce7);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}
.contact-desc{
  text-align:center;
  color:#999;
  font-size:.9rem;
  margin-bottom:1.8rem;
}
.contact-form{
  background:var(--card-bg);
  border-radius:var(--radius);
  padding:2rem;
  box-shadow:var(--shadow);
}
.form-group{margin-bottom:1.2rem}
.form-group label{
  display:block;
  font-size:.85rem;
  font-weight:600;
  margin-bottom:.4rem;
  color:#555;
}
.form-group input,
.form-group textarea{
  width:100%;
  padding:.7rem 1rem;
  border:2px solid #eee;
  border-radius:10px;
  font-family:inherit;
  font-size:.9rem;
  transition:border-color .2s;
  resize:vertical;
}
.form-group input:focus,
.form-group textarea:focus{
  outline:none;
  border-color:var(--accent);
}
.submit-btn{
  display:block;
  width:100%;
  padding:.8rem;
  border:none;
  border-radius:50px;
  background:linear-gradient(135deg,var(--accent),#6c5ce7);
  color:#fff;
  font-family:inherit;
  font-size:1rem;
  font-weight:700;
  cursor:pointer;
  transition:opacity .2s;
}
.submit-btn:hover{opacity:.85}

/* ===== Legal / Privacy Page ===== */
.legal-page{
  max-width:800px;
  margin:0 auto;
  padding:2.5rem 1.5rem;
}
.legal-page h1{
  font-size:1.8rem;
  font-weight:800;
  margin-bottom:.3rem;
}
.legal-updated{
  color:#999;
  font-size:.85rem;
  margin-bottom:2rem;
}
.legal-page section{margin-bottom:1.8rem}
.legal-page h2{
  font-size:1.1rem;
  font-weight:700;
  margin-bottom:.5rem;
  color:var(--text);
}
.legal-page p{
  font-size:.9rem;
  color:#666;
  line-height:1.8;
  margin-bottom:.5rem;
}
.legal-page ul{
  padding-left:1.2rem;
  margin:.5rem 0;
}
.legal-page li{
  font-size:.9rem;
  color:#666;
  line-height:1.8;
  margin-bottom:.3rem;
}
.legal-page a{color:var(--accent);text-decoration:underline}

/* ===== Footer ===== */
footer{
  text-align:center;
  padding:2rem 1rem 1.5rem;
  color:#bbb;
  font-size:.8rem;
  border-top:1px solid #eee;
  margin-top:1rem;
}
.footer-links{
  margin-bottom:.8rem;
}
.footer-links a{
  color:#999;
  text-decoration:none;
  font-size:.82rem;
  transition:color .2s;
}
.footer-links a:hover{color:var(--accent)}
.footer-links span{
  margin:0 .5rem;
  color:#ddd;
}
.footer-disclaimer{
  font-size:.72rem;
  color:#ccc;
  margin-top:.3rem;
}

/* ===== Responsive ===== */
@media(max-width:768px){
  .nav-links{display:none}
  .nav-links.open{
    display:flex;
    flex-direction:column;
    position:absolute;
    top:52px;left:0;right:0;
    background:#fff;
    padding:1rem 2rem;
    box-shadow:0 4px 12px rgba(0,0,0,.1);
    gap:.8rem;
  }
  .nav-toggle{display:block}
  .grid{
    grid-template-columns:1fr;
    padding:1rem .8rem;
    gap:1rem;
  }
  .card{padding:1.4rem 1.2rem 1.2rem}
  header#hero{padding:2rem .8rem 1.5rem}
  .filter-section{top:48px}
}