/* ============================================================
   main.css — Estilos compartilhados entre todas as páginas
   ============================================================ */

:root {
  --bg:     #0a0b0f;
  --bg2:    #111318;
  --bg3:    #181c24;
  --border: #2a3040;
  --border2:#3a4560;
  --gold:   #c8a84b;
  --gold2:  #e8c870;
  --gold3:  #f5e0a0;
  --red:    #c44040;
  --blue:   #4070c4;
  --cyan:   #40a0c0;
  --purple: #8050c0;
  --green:  #40a060;
  --text:   #d8d0c0;
  --text2:  #a09880;
  --text3:  #706858;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Crimson Pro', serif;
  font-size: 15px;
  min-height: 100vh;
  background-image:
    radial-gradient(ellipse at 20% 0%, rgba(200,168,75,.04) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(64,112,196,.04) 0%, transparent 50%);
}

/* ── Scrollbar ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }

/* ── Navbar ────────────────────────────────────────────────── */
#site-nav {
  display: flex;
  align-items: center;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 0 20px;
  height: 48px;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-logo {
  font-family: 'Cinzel', serif;
  font-size: 14px;
  font-weight: 900;
  color: var(--gold2);
  letter-spacing: 4px;
  text-decoration: none;
  margin-right: 32px;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  gap: 2px;
  flex: 1;
}

.nav-link {
  padding: 6px 10px;
  font-family: 'Cinzel', serif;
  font-size: 12.6px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text3);
  text-decoration: none;
  border-radius: 3px;
  transition: all .2s;
  cursor: pointer;
  border: none;
  background: transparent;
}

.nav-link:hover { color: var(--text2); background: rgba(255,255,255,.03); }
.nav-link.active { color: var(--gold2); background: rgba(200,168,75,.08); }

.nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.nav-user {
  font-family: 'Cinzel', serif;
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--gold);
}

.nav-btn {
  padding: 5px 12px;
  font-family: 'Cinzel', serif;
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: 1px solid var(--border2);
  background: transparent;
  color: var(--text3);
  border-radius: 3px;
  cursor: pointer;
  transition: all .2s;
}

.nav-btn:hover { border-color: var(--gold); color: var(--gold); }
.nav-btn.primary { border-color: var(--gold); color: var(--gold2); background: rgba(200,168,75,.08); }

/* ── Modal de login ────────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.7);
  z-index: 2000;
  align-items: center;
  justify-content: center;
}

.modal-overlay.open { display: flex; }

.modal {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: 28px 32px;
  width: 340px;
  max-width: 95vw;
}

.modal-title {
  font-family: 'Cinzel', serif;
  font-size: 12px;
  letter-spacing: 4px;
  color: var(--gold2);
  text-align: center;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.modal-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border);
}

.modal-tab {
  flex: 1;
  padding: 8px;
  text-align: center;
  font-family: 'Cinzel', serif;
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--text3);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all .2s;
  text-transform: uppercase;
}

.modal-tab.active { color: var(--gold2); border-bottom-color: var(--gold); }

.modal-field {
  margin-bottom: 12px;
}

.modal-label {
  display: block;
  font-family: 'Cinzel', serif;
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--text3);
  margin-bottom: 5px;
  text-transform: uppercase;
}

.modal-input {
  width: 100%;
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 10px;
  font-family: 'Crimson Pro', serif;
  font-size: 14px;
  border-radius: 3px;
  outline: none;
  transition: border-color .2s;
}

.modal-input:focus { border-color: var(--gold); }

.modal-error {
  font-size: 11px;
  color: var(--red);
  margin-bottom: 10px;
  min-height: 16px;
  text-align: center;
}

.modal-submit {
  width: 100%;
  padding: 9px;
  background: linear-gradient(135deg, rgba(200,168,75,.2), rgba(200,168,75,.05));
  border: 1px solid var(--gold);
  color: var(--gold2);
  font-family: 'Cinzel', serif;
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  border-radius: 3px;
  cursor: pointer;
  transition: all .2s;
}

.modal-submit:hover { background: rgba(200,168,75,.2); }

.modal-close {
  position: absolute;
  top: 12px;
  right: 14px;
  font-size: 18px;
  color: var(--text3);
  cursor: pointer;
  background: none;
  border: none;
}

/* ── Botão padrão ──────────────────────────────────────────── */
.btn {
  padding: 7px 12px;
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text2);
  cursor: pointer;
  font-family: 'Cinzel', serif;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: 3px;
  transition: all .2s;
  text-align: center;
}

.btn:hover { border-color: var(--gold); color: var(--gold); background: rgba(200,168,75,.05); }
.btn.primary { background: linear-gradient(135deg,rgba(200,168,75,.2),rgba(200,168,75,.05)); border-color: var(--gold); color: var(--gold2); }
.btn.danger { border-color: rgba(196,64,64,.4); color: var(--red); }
.btn.danger:hover { border-color: var(--red); background: rgba(196,64,64,.08); }

/* ── Página genérica ───────────────────────────────────────── */
.page-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 20px;
}

.page-title {
  font-family: 'Cinzel', serif;
  font-size: 20px;
  font-weight: 900;
  color: var(--gold2);
  letter-spacing: 4px;
  margin-bottom: 8px;
}

.page-subtitle {
  font-size: 13px;
  color: var(--text3);
  letter-spacing: 1px;
  margin-bottom: 32px;
}