/* assets/style.css */
:root{
  --bg: #07131f;
  --bg2:#061827;
  --card: rgba(255,255,255,.06);
  --card2: rgba(255,255,255,.08);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --line: rgba(255,255,255,.14);
  --shadow: 0 14px 50px rgba(0,0,0,.35);
  --radius: 20px;
  --max: 1020px;

  --a: #67e8f9; /* cyan */
  --b: #a78bfa; /* violet */
  --c: #34d399; /* green */
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  color:var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto,
               "Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic", Arial, sans-serif;
  line-height:1.55;
  background:
    radial-gradient(1200px 700px at 15% 15%, rgba(103,232,249,.18), transparent 60%),
    radial-gradient(900px 520px at 85% 25%, rgba(167,139,250,.16), transparent 55%),
    radial-gradient(900px 520px at 60% 95%, rgba(52,211,153,.12), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
}

a{color:inherit; text-decoration:none}
a:hover{opacity:.9}

.container{
  width:min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 60px;
}

.nav{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  padding: 14px 18px;
  border:1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.03);
  backdrop-filter: blur(10px);
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  font-weight:700;
  letter-spacing:.2px;
}
.badge{
  font-size:12px;
  padding: 4px 10px;
  border:1px solid var(--line);
  border-radius:999px;
  color: var(--muted);
}

.navlinks{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}
.navlinks a{
  font-size:13px;
  padding: 8px 10px;
  border-radius: 999px;
  border:1px solid transparent;
}
.navlinks a:hover{
  border-color: var(--line);
  background: rgba(255,255,255,.04);
}

.hero{
  margin-top: 22px;
  display:grid;
  grid-template-columns: 1.25fr .85fr;
  gap: 18px;
  align-items:stretch;
}

.card{
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--card), rgba(255,255,255,.03));
  box-shadow: var(--shadow);
  overflow:hidden;
}

.hero-left{
  padding: 26px 26px 22px;
  position:relative;
}
.kicker{
  color: var(--muted);
  font-size: 13px;
  letter-spacing:.12em;
  text-transform:uppercase;
}
h1{
  margin: 10px 0 10px;
  font-size: clamp(30px, 3.8vw, 44px);
  line-height:1.08;
}
.sub{
  margin:0;
  color: var(--muted);
  font-size: 15.5px;
  max-width: 70ch;
}
.pills{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top: 16px;
}
.pill{
  font-size: 12.5px;
  padding: 8px 12px;
  border-radius: 999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  color: rgba(255,255,255,.84);
}

.cta{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top: 18px;
}
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 10px 14px;
  border-radius: 12px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  font-size: 13.5px;
}
.btn.primary{
  border-color: transparent;
  background: linear-gradient(90deg, rgba(103,232,249,.22), rgba(167,139,250,.20));
}
.btn:hover{transform: translateY(-1px)}
.btn:active{transform: translateY(0px)}

.hero-right{
  display:flex;
  flex-direction:column;
}
.profile{
  display:grid;
  grid-template-rows: auto 1fr;
}
.portrait-wrap{
  position:relative;
  padding: 18px 18px 0;
}
.portrait{
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: 18px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
}
.profile-meta{
  padding: 14px 18px 18px;
  color: var(--muted);
  font-size: 13.5px;
}
.meta-row{
  display:flex;
  justify-content:space-between;
  gap:14px;
  padding: 10px 0;
  border-top:1px dashed rgba(255,255,255,.12);
}
.meta-row:first-child{border-top:none}
.meta-row b{color: rgba(255,255,255,.9); font-weight:600}

.grid{
  margin-top: 18px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.section{
  padding: 20px 22px;
}
.section h2{
  margin:0 0 10px;
  font-size: 16px;
  letter-spacing:.02em;
}
.section .hint{
  margin:0 0 14px;
  color: var(--muted);
  font-size: 13.5px;
}

.item{
  padding: 12px 0;
  border-top:1px solid rgba(255,255,255,.10);
}
.item:first-child{border-top:none}
.item .title{
  display:flex;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
}
.item .title b{font-weight:650}
.item .title span{color: var(--muted); font-size: 12.8px}
.item ul{
  margin: 10px 0 0 18px;
  padding:0;
  color: rgba(255,255,255,.84);
  font-size: 13.5px;
}
.small{
  color: var(--muted);
  font-size: 13px;
}

.footer{
  margin-top: 18px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255,255,255,.03);
  color: var(--muted);
  font-size: 12.5px;
  display:flex;
  justify-content:space-between;
  gap:10px;
  flex-wrap:wrap;
}

@media (max-width: 900px){
  .hero{grid-template-columns: 1fr; }
  .grid{grid-template-columns: 1fr;}
}