@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/static/pretendard.css');

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

:root {
  --bg:       #272727;
  --card:     #f5f5f5;
  --beige:    #e8dfcf;
  --beige-2:  #f3ecdf;
  --beige-3:  #d8c8af;
  --navy:     #1a2744;
  --navy-s:   #253362;
  --brown:    #6b4c35;
  --brown-lt: #9c7355;
  --ink:      #1e1e1e;
  --ink-s:    #3f3a33;
  --muted:    #6f6658;
  --border:   #ddd;
  --white:    #ffffff;
  --danger:   #c0392b;
}

body { background: var(--bg); font-family: 'Pretendard', sans-serif; color: var(--ink); min-height: 100vh; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: 'Pretendard', sans-serif; }

.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 max(24px, calc((100vw - 1040px) / 2)); background: var(--beige);
  border-bottom: 1px solid var(--beige-3); min-height: 52px;
  position: sticky; top: 0; z-index: 100;
}
.nav-logo { font-size: 17px; font-weight: 700; color: var(--navy); white-space: nowrap; flex-shrink: 0; }
.nav-logo em { font-style: normal; color: var(--brown); }
.nav-links { display: flex; gap: 24px; min-width: 0; }
.nav-links a { font-size: 13px; color: #6b604f; transition: color 0.15s; }
.nav-links a:hover, .nav-links a.active { color: var(--navy); font-weight: 600; }
.nav-right { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.nav-icon-btn { width: 32px; height: 32px; border-radius: 6px; border: 1px solid var(--beige-3); background: rgba(255,255,255,0.35); display: flex; align-items: center; justify-content: center; }
.nav-icon-btn i { font-size: 15px; color: var(--brown); }
.nav-write-btn { font-size: 12px; padding: 6px 14px; border-radius: 4px; background: var(--navy); color: #f5f5f5; border: none; font-weight: 600; }
.nav-user-chip { display: flex; align-items: center; gap: 6px; padding: 4px 12px 4px 4px; border-radius: 99px; background: rgba(255,255,255,0.38); border: 1px solid var(--beige-3); font-size: 12px; color: var(--navy); }
.nav-avatar { width: 24px; height: 24px; border-radius: 50%; background: var(--brown); color: #f5f5f5; display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 600; }

@media (max-width: 700px) {
  .nav {
    padding: 0 10px;
    gap: 8px;
  }
  .nav-links {
    flex: 1 1 auto;
    gap: 10px;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none;
  }
  .nav-links::-webkit-scrollbar { display: none; }
  .nav-links a {
    flex: 0 0 auto;
    font-size: 12px;
  }
  .nav-logo { font-size: 15px; }
}

.btn-primary   { font-size: 13px; padding: 9px 20px; border-radius: 4px; background: #f5f5f5; color: var(--navy); border: none; font-weight: 600; }
.btn-secondary { font-size: 13px; padding: 9px 20px; border-radius: 4px; background: #f5f5f5; color: var(--ink-s); border: none; }
.btn-brown     { font-size: 13px; padding: 9px 20px; border-radius: 4px; background: var(--brown); color: #f5f5f5; border: none; font-weight: 500; }
.btn-navy      { font-size: 13px; padding: 9px 20px; border-radius: 4px; background: var(--navy); color: #f5f5f5; border: none; font-weight: 500; }
.btn-outline   { font-size: 13px; padding: 8px 18px; border-radius: 4px; background: transparent; color: var(--ink-s); border: 1px solid var(--border); }
.btn-danger    { font-size: 13px; padding: 8px 18px; border-radius: 4px; background: var(--danger); color: #fff; border: none; }

.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group label { font-size: 12px; color: var(--muted); }
.form-group input, .form-group select, .form-group textarea { font-size: 13px; border: 1px solid #ddd; border-radius: 4px; padding: 9px 12px; background: #fff; color: var(--ink); font-family: 'Pretendard', sans-serif; outline: none; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--navy); }

.toast { position: fixed; bottom: 24px; right: 24px; background: var(--navy); color: #f5f5f5; padding: 12px 18px; border-radius: 6px; font-size: 13px; opacity: 0; pointer-events: none; transition: opacity 0.3s; z-index: 9999; }
.toast.show { opacity: 1; }

.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.55); display: flex; align-items: center; justify-content: center; z-index: 500; padding: 20px; }
.modal-overlay.hidden { display: none; }
.modal-box { background: var(--card); border-radius: 12px; width: 100%; max-width: 420px; padding: 28px; }
.modal-box h3 { font-size: 16px; font-weight: 600; color: var(--ink); margin-bottom: 18px; }
.modal-close { float: right; background: none; border: none; font-size: 18px; color: var(--muted); cursor: pointer; margin-top: -4px; }

.tag-brown { font-size: 11px; padding: 3px 10px; border-radius: 3px; background: #e8e2d8; color: var(--brown); }
.tag-navy  { font-size: 11px; padding: 3px 10px; border-radius: 3px; background: #dce3ef; color: var(--navy); }
.card { background: var(--card); border-radius: 10px; overflow: hidden; }