/* Usa tu misma línea: variables, fondo radial y componentes */
:root{
  --bg-main:#0a0a0a; --bg-elevated:#1a1a1a; --bg-elevated-soft:#222;
  --border-subtle:#333; --accent:#fff; --accent-soft:#e5e5e5;
  --text-main:#fff; --text-muted:#b0b0b0; --primary:#2196f3;
  --card-shadow:0 8px 32px rgba(0,0,0,.4);
  --hover-transition:all .3s cubic-bezier(.4,0,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0;font-family:"Inter",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
body{background:radial-gradient(circle at top,#1a1a1a 0%,#0a0a0a 100%);color:var(--text-main);min-height:100vh}

/* Split layout */
.auth-split{
  display:grid; grid-template-columns: 1fr 1fr; min-height:100vh; width:100%;
}
@media (max-width: 980px){ .auth-split{ grid-template-columns:1fr; } }

/* Panel izquierdo (form) */
.auth-pane--form{
  display:flex; align-items:center; justify-content:center; padding:2.5rem 1.5rem;
  background:linear-gradient(180deg,#0a0a0a,#151515);
  border-right:1px solid var(--border-subtle);
}
.auth-card{
  width:100%; max-width: 440px; background:linear-gradient(145deg,#1a1a1a,#0f0f0f);
  border:1px solid var(--border-subtle); border-radius:20px; padding:2.5rem 2rem;
  box-shadow:var(--card-shadow); backdrop-filter: blur(10px); transition:var(--hover-transition);
}
.auth-card:hover{ box-shadow:0 12px 40px rgba(0,0,0,.5); }

.logo{ display:flex; align-items:center; gap:.8rem; margin-bottom:1.5rem; }
.logo-mark{
  width:42px;height:42px;border-radius:12px;border:2px solid var(--accent);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem;letter-spacing:.06em;
  background:linear-gradient(135deg,#333,#000);
}
.logo-text{ display:flex; flex-direction:column; }
.logo-title{
  font-weight:700;text-transform:uppercase;font-size:1.1rem;letter-spacing:.15em;
  background:linear-gradient(90deg,#fff,#e0e0e0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;
}
.logo-subtitle{ font-size:.8rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.16em; }

h1{ font-size:1.8rem;margin-bottom:.4rem;font-weight:600; }
.subtitle{ color:var(--text-muted); font-size:.95rem; margin-bottom:1.6rem; }

.field{ margin-bottom:1.1rem; }
label{
  display:block; font-size:.82rem; text-transform:uppercase; letter-spacing:.12em;
  color:var(--text-muted); margin-bottom:.5rem; font-weight:600;
}
input{
  width:100%; padding:.9rem 1rem; border-radius:12px; border:1px solid var(--border-subtle);
  background:var(--bg-elevated); color:var(--text-main); font-size:.98rem; outline:none; transition:var(--hover-transition);
}
input::placeholder{ color:var(--text-muted); }
input:focus{ border-color:var(--accent); box-shadow:0 0 0 2px rgba(255,255,255,.08); background:#151515; }

.password-wrap{ position:relative; }
.btn-eye{
  position:absolute; right:.5rem; top:50%; transform:translateY(-50%);
  background:transparent; border:0; cursor:pointer; color:var(--accent-soft); font-size:1rem;
}

button{
  border-radius:12px; border:1px solid var(--accent); background:var(--accent); color:#000;
  padding:.9rem 1.7rem; font-size:.92rem; font-weight:700; cursor:pointer; display:inline-flex; align-items:center; gap:.5rem;
  transition:var(--hover-transition); text-transform:uppercase; letter-spacing:.12em;
}
button:hover{ background:#000; color:#fff; border-color:#fff; transform:translateY(-2px); box-shadow:0 6px 12px rgba(0,0,0,.3); }
.btn-ghost{ background:transparent; color:var(--accent); border-color:var(--border-subtle); }
.btn-ghost:hover{ border-color:var(--accent); background:rgba(255,255,255,.05); }
.btn-primary{ background:var(--primary); border-color:var(--primary); color:#fff; }
.btn-primary:hover{ background:#1976d2; border-color:#1976d2; }

.hint{ font-size:.82rem; color:var(--text-muted); margin-top:1rem; }

/* Panel derecho (imagen) */
.auth-pane--media{
  position:relative;
  background: #0d0f14 url("/img/login.jpg") center/cover no-repeat;
  display:flex; align-items:flex-end; justify-content:flex-start;
}
.media-overlay{
  width:100%; padding:2.2rem;
  background: linear-gradient(180deg, rgba(10,10,10,0) 0%, rgba(10,10,10,.65) 35%, rgba(10,10,10,.95) 100%);
}
.media-badge{
  display:inline-block; font-size:.72rem; letter-spacing:.14em; text-transform:uppercase;
  padding:.35rem .7rem; border-radius:999px; border:1px solid rgba(255,255,255,.2);
  color:var(--accent-soft); background:rgba(255,255,255,.04); margin-bottom:.6rem;
}
.media-title{
  font-size:2rem; font-weight:700;
  background:linear-gradient(90deg,#fff,#e0e0e0); -webkit-background-clip:text; -webkit-text-fill-color:transparent;
  margin-bottom:.4rem;
}
.media-copy{ color:var(--accent-soft); font-size:.95rem; max-width: 40ch; }