/* ── RealX.ai shared base styles ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #0a0a0f;
  --surface:   #111118;
  --panel:     #16161f;
  --border:    rgba(255,255,255,0.07);
  --border-hi: rgba(255,255,255,0.14);
  --accent:    #e8ff47;
  --accent-lo: rgba(232,255,71,0.08);
  --accent-md: rgba(232,255,71,0.18);
  --red:       #ff4757;
  --green:     #2ecc71;
  --blue:      #4fc3f7;
  --text:      #e8e8f0;
  --text-dim:  #6b6b80;
  --text-mute: #3a3a4a;
}

html { font-size: 16px; scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Space Grotesk', sans-serif;
  min-height: 100vh;
}
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none; z-index: 0;
}

/* Nav */
nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.9rem 2rem;
  border-bottom: 1px solid var(--border);
  position: relative; z-index: 10;
  background: rgba(10,10,15,0.9);
  backdrop-filter: blur(10px);
}
.logo { font-family: 'Syne', sans-serif; font-size: 1.1rem; font-weight: 800; letter-spacing: 0.2em; color: var(--accent); text-decoration: none; }
.nav-links { display: flex; align-items: center; gap: 1.5rem; }
.nav-link { font-size: 0.75rem; color: var(--text-dim); text-decoration: none; letter-spacing: 0.08em; transition: color 0.2s; }
.nav-link:hover, .nav-link.active { color: var(--text); }
.nav-btn { font-family: 'Syne', sans-serif; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.14em; padding: 0.45rem 1.1rem; border-radius: 4px; border: none; cursor: pointer; transition: all 0.2s; text-decoration: none; display: inline-block; }
.nav-btn.outline { background: transparent; border: 1px solid var(--border-hi); color: var(--text-dim); }
.nav-btn.outline:hover { border-color: var(--accent); color: var(--accent); }
.nav-btn.solid  { background: var(--accent); color: #0a0a0f; }
.nav-btn.solid:hover { background: #f0ff60; }

/* Cards */
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 1.5rem; }

/* Buttons */
.btn { font-family: 'Syne', sans-serif; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.14em; padding: 0.7rem 1.5rem; border-radius: 5px; border: none; cursor: pointer; transition: all 0.2s; display: inline-block; text-align: center; text-decoration: none; }
.btn-primary { background: var(--accent); color: #0a0a0f; }
.btn-primary:hover { background: #f0ff60; transform: translateY(-1px); }
.btn-outline { background: transparent; border: 1px solid var(--border-hi); color: var(--text-dim); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-danger  { background: transparent; border: 1px solid var(--red); color: var(--red); }
.btn-danger:hover { background: rgba(255,71,87,0.1); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none !important; }
.btn-full { width: 100%; }

/* Forms */
.field { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1rem; }
.field label { font-size: 0.6rem; letter-spacing: 0.2em; color: var(--text-mute); text-transform: uppercase; font-weight: 500; }
.field input { width: 100%; background: var(--surface); border: 1px solid var(--border); border-radius: 5px; padding: 0.7rem 0.9rem; color: var(--text); font-family: 'Space Grotesk', sans-serif; font-size: 0.82rem; transition: border-color 0.2s; }
.field input::placeholder { color: var(--text-mute); }
.field input:focus { outline: none; border-color: var(--border-hi); }
.field input.err { border-color: var(--red); }

/* Alerts */
.alert { padding: 0.7rem 1rem; border-radius: 5px; font-size: 0.75rem; margin-bottom: 1rem; }
.alert-err  { background: rgba(255,71,87,0.1);  border: 1px solid rgba(255,71,87,0.3);  color: var(--red); }
.alert-ok   { background: rgba(46,204,113,0.1); border: 1px solid rgba(46,204,113,0.3); color: var(--green); }

/* Page wrapper */
.page { position: relative; z-index: 1; }

/* Hidden */
.hidden { display: none !important; }