/* ==========================================================================
   Elena Ro — Panel de administración (look moderno, claro y fácil de usar)
   ========================================================================== */
:root{
  --bg:#f4f2ec; --surface:#ffffff; --ink:#1a1815; --ink-soft:#5b544a;
  --muted:#8f887c; --line:#e5e0d6; --gold:#c19a4e; --gold-dk:#9c7628;
  --ok:#3d6b2e; --ok-bg:#e7efe3; --danger:#b0442f; --danger-bg:#f7e7e2;
  --dark:#100e0b;
  --sans:"Jost",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --serif:"Cormorant Garamond",Georgia,serif;
  --radius:12px; --shadow:0 10px 40px rgba(26,24,21,.10);
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-weight:300;
  line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh}
img{display:block;max-width:100%;height:auto}

/* Barra superior */
.adminbar{background:var(--dark);color:#fff;position:sticky;top:0;z-index:10}
.adminbar__in{max-width:960px;margin:0 auto;padding:.9rem clamp(1rem,4vw,2rem);
  display:flex;align-items:center;justify-content:space-between;gap:1rem}
.adminbar .brand{font-family:var(--serif);font-size:1.35rem;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:#fff;text-decoration:none}
.adminbar .brand span{color:var(--gold)}
.adminbar__tag{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.6)}
.adminbar a.exit{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.8);
  text-decoration:none;border:1px solid rgba(255,255,255,.3);padding:.45rem .9rem;border-radius:999px}
.adminbar a.exit:hover{background:#fff;color:var(--dark)}

/* Contenedor */
.wrap{max-width:960px;margin:0 auto;padding:clamp(1.5rem,5vw,3rem) clamp(1rem,4vw,2rem)}
.wrap--narrow{max-width:520px}

/* Tarjeta */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:clamp(1.5rem,4vw,2.5rem);margin-bottom:1.5rem}
.card__head{text-align:center;margin-bottom:1.8rem}
.eyebrow{font-size:.7rem;letter-spacing:.28em;text-transform:uppercase;color:var(--gold-dk);margin:0 0 .5rem}
h1.title{font-family:var(--serif);font-size:clamp(1.8rem,4vw,2.6rem);font-weight:500;margin:0;line-height:1.1}
.sub{color:var(--muted);margin:.4rem 0 0;font-size:.95rem}

/* Formularios */
.field{margin-bottom:1.3rem;text-align:left}
.label{display:block;font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-soft);margin-bottom:.5rem;font-weight:400}
.input,.select{width:100%;padding:.85rem 1rem;font-family:var(--sans);font-size:1rem;font-weight:300;
  color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:8px;transition:border-color .2s,box-shadow .2s}
.input:focus,.select:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(193,154,78,.18)}
.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%238f887c' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.4rem}
input[type="file"].input{padding:.7rem;cursor:pointer}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;width:100%;
  font-family:var(--sans);font-size:.9rem;font-weight:400;letter-spacing:.1em;text-transform:uppercase;
  padding:1rem 1.5rem;border:1px solid var(--gold);background:var(--gold);color:#fff;border-radius:8px;
  cursor:pointer;transition:all .2s ease;text-decoration:none}
.btn:hover{background:var(--gold-dk);border-color:var(--gold-dk)}
.btn--dark{background:var(--ink);border-color:var(--ink)}
.btn--dark:hover{background:#000}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--ink);background:var(--ink);color:#fff}
.btn--danger{background:var(--danger);border-color:var(--danger)}
.btn--danger:hover{background:#8f3324;border-color:#8f3324}
.btn--auto{width:auto}

/* Menú de opciones (tarjetas de acción) */
.menu{display:grid;gap:1rem}
.menu form{margin:0}
.action{display:flex;align-items:center;gap:1rem;width:100%;text-align:left;
  background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:1.1rem 1.3rem;
  cursor:pointer;transition:all .2s ease;font-family:var(--sans);font-size:1.05rem;color:var(--ink)}
.action:hover{border-color:var(--gold);box-shadow:var(--shadow);transform:translateY(-2px)}
.action .ic{width:42px;height:42px;flex:none;border-radius:9px;background:var(--bg);
  display:flex;align-items:center;justify-content:center;font-size:1.3rem}
.action .arrow{margin-left:auto;color:var(--gold);font-size:1.2rem}

/* Notas / mensajes de resultado */
.note{display:flex;align-items:center;gap:.7rem;padding:1.1rem 1.3rem;border-radius:10px;
  font-size:1.05rem;margin-bottom:1.5rem}
.note--ok{background:var(--ok-bg);color:var(--ok)}
.note--err{background:var(--danger-bg);color:var(--danger)}
.note .dot{width:10px;height:10px;border-radius:50%;background:currentColor;flex:none}

/* Vista previa de imagen */
.preview{text-align:center;margin-bottom:1.5rem}
.preview img{margin:0 auto;border-radius:10px;box-shadow:var(--shadow);max-height:320px;width:auto}

.row{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:.5rem}
.row .btn{width:auto;flex:1;min-width:180px}
.center{text-align:center}