@import url('https://fonts.googleapis.com/css2?family=Gmarket+Sans:wght@300;500;700&family=Noto+Sans+KR:wght@300;400;700&family=JetBrains+Mono:wght@400;700&display=swap');

:root {
  
  --bg:      #0a0d12;
  --bg-2:    #0f1219;
  --bg-3:    #141820;
  --bg-card: rgba(255,255,255,0.035);
  --bg-hover:rgba(255,255,255,0.06);

  
  --b1: rgba(255,255,255,0.07);
  --b2: rgba(255,255,255,0.12);
  --b3: rgba(255,255,255,0.18);

  
  --text:  #f0eeff;
  --sub:   #b0b4c8;
  --muted: rgba(255,255,255,0.35);
  --hint:  rgba(255,255,255,0.2);

  
  --purple:      #c8b4f8;
  --purple-dim:  rgba(200,180,248,0.12);
  --purple-glow: rgba(200,180,248,0.08);
  --teal:        #7dd3c0;
  --teal-dim:    rgba(125,211,192,0.12);
  --amber:       #f6b76b;
  --amber-dim:   rgba(246,183,107,0.12);
  --green:       #4ade80;
  --green-dim:   rgba(74,222,128,0.10);
  --red:         #f87171;
  --red-dim:     rgba(248,113,113,0.10);
  --blue:        #60a5fa;
  --blue-dim:    rgba(96,165,250,0.12);

  
  --font-display: 'Gmarket Sans', 'Noto Sans KR', sans-serif;
  --font-body:    'Noto Sans KR', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  
  --nav-h:    56px;
  --radius-s: 8px;
  --radius-m: 12px;
  --radius-l: 16px;
  --radius-xl:20px;

  
  --ease: cubic-bezier(.25,.46,.45,.94);
  --fast: .15s;
  --mid:  .25s;
}

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

html { font-size:16px; scroll-behavior:smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea, select { font-family: inherit; color: inherit; }
img { max-width: 100%; display: block; }

.hidden  { display: none !important; }
.sr-only { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); }

.tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  gap: 4px;
}
.tag-purple { background: var(--purple-dim); color: var(--purple); }
.tag-teal   { background: var(--teal-dim);   color: var(--teal);   }
.tag-amber  { background: var(--amber-dim);  color: var(--amber);  }
.tag-green  { background: var(--green-dim);  color: var(--green);  }
.tag-red    { background: var(--red-dim);    color: var(--red);    }
.tag-blue   { background: var(--blue-dim);   color: var(--blue);   }

.card {
  background: var(--bg-card);
  border: 1px solid var(--b1);
  border-radius: var(--radius-l);
  overflow: hidden;
  transition: border-color var(--fast) var(--ease);
}
.card:hover { border-color: var(--b2); }

.card-hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px 12px;
  border-bottom: 1px solid var(--b1);
}
.card-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--sub);
  letter-spacing: .2px;
}
.card-more {
  font-size: 11px;
  font-weight: 700;
  color: var(--purple);
  opacity: .7;
  transition: opacity var(--fast);
  cursor: pointer;
}
.card-more:hover { opacity: 1; }
.card-body { padding: 16px 18px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-m);
  font-size: 13px;
  font-weight: 700;
  border: 1px solid var(--b2);
  background: var(--bg-hover);
  color: var(--sub);
  transition: all var(--fast) var(--ease);
}
.btn:hover {
  background: var(--bg-card);
  border-color: var(--b3);
  color: var(--text);
}
.btn:active { transform: scale(.97); }

.btn-primary {
  background: var(--purple-dim);
  border-color: rgba(200,180,248,0.25);
  color: var(--purple);
}
.btn-primary:hover {
  background: rgba(200,180,248,0.18);
  border-color: rgba(200,180,248,0.4);
  color: var(--purple);
}

.btn-sm { padding: 5px 12px; font-size: 12px; }
.btn-danger {
  background: var(--red-dim);
  border-color: rgba(248,113,113,0.25);
  color: var(--red);
}

.input {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--b1);
  border-radius: var(--radius-m);
  color: var(--text);
  font-size: 14px;
  transition: border-color var(--fast) var(--ease);
  outline: none;
}
.input:focus { border-color: rgba(200,180,248,0.4); }
.input::placeholder { color: var(--muted); }

.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--hint);
  text-transform: uppercase;
  margin-bottom: 14px;
}

.spinner {
  width: 20px; height: 20px;
  border: 2px solid var(--b2);
  border-top-color: var(--purple);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 20px;
  color: var(--muted);
  font-size: 13px;
  gap: 8px;
}
.empty-icon { font-size: 32px; opacity: .5; }

.page-hd {
  margin-bottom: 28px;
}
.page-hd-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  color: rgba(200,180,248,0.5);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.page-hd-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.5px;
  line-height: 1.2;
  margin-bottom: 6px;
}
.page-hd-title em {
  font-style: normal;
  color: var(--purple);
}
.page-hd-sub {
  font-size: 13px;
  color: var(--muted);
  font-weight: 300;
}

.modal-bg {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn var(--fast) var(--ease);
}
.modal {
  background: var(--bg-2);
  border: 1px solid var(--b2);
  border-radius: var(--radius-xl);
  padding: 28px;
  width: 100%;
  max-width: 440px;
  animation: slideUp var(--mid) var(--ease);
}
.modal-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}
.modal-sub {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 20px;
}
.modal-btns {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 20px;
}

@keyframes fadeIn  { from { opacity:0; }           to { opacity:1; } }
@keyframes slideUp { from { transform:translateY(12px); opacity:0; } to { transform:none; opacity:1; } }

@media (max-width: 768px) {
  .page-hd-title { font-size: 22px; }
}

[data-theme="light"] {
  --bg:      #f5f4f0;
  --bg-2:    #efeee9;
  --bg-3:    #e8e6df;
  --bg-card: rgba(0,0,0,0.04);
  --bg-hover:rgba(0,0,0,0.06);

  --b1: rgba(0,0,0,0.08);
  --b2: rgba(0,0,0,0.14);
  --b3: rgba(0,0,0,0.22);

  --text:  #1a1825;
  --sub:   #3d3a50;
  --muted: rgba(0,0,0,0.45);
  --hint:  rgba(0,0,0,0.28);

  --purple:      #7c5fc8;
  --purple-dim:  rgba(124,95,200,0.10);
  --purple-glow: rgba(124,95,200,0.06);
  --teal:        #1a8c78;
  --teal-dim:    rgba(26,140,120,0.10);
  --amber:       #b86a10;
  --amber-dim:   rgba(184,106,16,0.10);
  --green:       #1a8c3e;
  --green-dim:   rgba(26,140,62,0.08);
  --red:         #c0392b;
  --red-dim:     rgba(192,57,43,0.08);
  --blue:        #2563c8;
  --blue-dim:    rgba(37,99,200,0.10);
}