:root{
  /* ---- Paleta institucional (extraída del material gráfico de la Asociación) ---- */
  --terracota:#5AA020; --terracota-claro:#6FB832; --terracota-oscuro:#3F7A16;
  --dorado:#0B2A42; --dorado-claro:#164161; --dorado-suave:#E4EAEE;
  --crudo:#EFEBE3; --crudo-claro:#F9F6EF;
  --carbon:#0F1C26; --carbon-medio:#4A5560; --carbon-suave:#8A949C;
  --linea:#DDE3E0;
  --ok:#1F7A45; --ok-bg:#E4F4EA;
  --alerta:#A32020; --alerta-bg:#FBE9E9;
  --aviso:#8A5A00; --aviso-bg:#FFF4DA;

  /* ---- Alias de compatibilidad (usados en todo el sistema) ----
     Contenido claro (crudo) + chrome oscuro (sidebar/topbar en carbón),
     así el carbón cumple su rol de "barra lateral" del sistema. */
  --bg:var(--crudo); --bg2:var(--carbon); --card:var(--crudo-claro); --card2:#F1EDE4;
  --pill:var(--terracota);
  --violet:var(--terracota); --violet-btn:var(--terracota-claro);
  --teal:var(--ok); --green:var(--ok); --green-btn:#18613A;
  --blue:var(--terracota-oscuro); --blue-light:var(--terracota-claro); --blue-badge:var(--terracota);
  --text:var(--carbon); --muted:var(--carbon-medio); --line:var(--linea);
  --red:var(--alerta); --red-bg:var(--alerta-bg);
  --grad-title:linear-gradient(100deg,var(--terracota-oscuro),var(--terracota-claro) 60%,var(--terracota));
  --grad-primary:linear-gradient(90deg,var(--terracota-oscuro),var(--terracota-claro));
  --grad-wallet:linear-gradient(90deg,var(--terracota-oscuro),var(--terracota));
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:'Segoe UI',system-ui,-apple-system,sans-serif;
  background:var(--bg); color:var(--text); font-size:14px; line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--terracota);text-decoration:none;}
a:hover{text-decoration:underline;}
.ph{color:var(--muted);font-style:italic;}

/* ---- logo ---- */
.logo{font-weight:800;letter-spacing:2px;font-size:18px;color:#fff;}
.logo .i{color:var(--terracota-claro);}
.logo small{display:block;font-size:6.5px;letter-spacing:3px;color:#C9BEB2;margin-top:-2px;}
.logo-img{max-height:34px;max-width:170px;object-fit:contain;vertical-align:middle;}
/* el logo también aparece sobre tarjetas claras (login): ahí necesita texto oscuro */
.auth-card .logo,.auth-card .logo .i{color:var(--carbon);}

/* ---- buttons ---- */
.btn{display:inline-block;padding:10px 18px;border-radius:10px;font-weight:700;font-size:13px;
  border:1px solid transparent;cursor:pointer;text-align:center;transition:.15s;}
.btn:hover{text-decoration:none;transform:translateY(-1px);}
.btn-primary{background:var(--grad-primary);color:#fff;}
.btn-green{background:var(--grad-wallet);color:#fff;}
.btn-ghost{background:transparent;border-color:rgba(31,122,69,.5);color:var(--ok);}
.btn-line{background:var(--card);border-color:var(--line);color:var(--text);}
.btn-danger{background:var(--red-bg);border-color:rgba(163,32,32,.35);color:var(--red);}
.btn-sm{padding:6px 12px;font-size:12px;}
.btn-block{display:block;width:100%;}

/* ---- badges ----
   Fondo bien suave del color + texto en la versión sólida/oscura del mismo
   color (nunca texto blanco sobre dorado, y el texto de advertencia usa
   --aviso en vez de --dorado directamente, para que sea legible). */
.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:700;}
.badge-green{background:var(--ok-bg);color:var(--ok);border:1px solid rgba(31,122,69,.35);}
.badge-red{background:var(--alerta-bg);color:var(--alerta);border:1px solid rgba(163,32,32,.3);}
.badge-violet{background:var(--dorado-suave);color:var(--terracota-oscuro);border:1px solid rgba(63,122,22,.3);}
.badge-gray{background:var(--crudo);color:var(--carbon-medio);border:1px solid var(--line);}
.badge-blue{background:var(--dorado-suave);color:var(--terracota);border:1px solid rgba(11,42,66,.4);}
.badge-warn{background:var(--aviso-bg);color:var(--aviso);border:1px solid rgba(138,90,0,.3);}

/* ---- cards ---- */
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;}
.card + .card{margin-top:14px;}
.card-title{font-size:13px;font-weight:700;color:var(--muted);text-transform:uppercase;
  letter-spacing:.5px;margin-bottom:12px;}

/* ---- tables ---- */
table{width:100%;border-collapse:collapse;font-size:13px;}
thead th{background:var(--pill);color:#fff;text-align:left;padding:10px 12px;font-size:11px;
  font-weight:700;text-transform:uppercase;letter-spacing:.4px;}
thead th:first-child{border-radius:8px 0 0 0;}
thead th:last-child{border-radius:0 8px 0 0;}
tbody td{padding:10px 12px;border-bottom:1px solid var(--line);color:var(--carbon-medio);vertical-align:middle;}
tbody tr:hover td{background:rgba(63,122,22,.04);}

/* ---- forms ---- */
.form-group{margin-bottom:14px;}
label{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:5px;}
input,select,textarea{
  width:100%;padding:11px 13px;background:#fff;border:1px solid var(--line);
  border-radius:9px;color:var(--text);font-size:14px;font-family:inherit;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--terracota-claro);
  box-shadow:0 0 0 3px rgba(111,184,50,.15);}
textarea{resize:vertical;min-height:90px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}

/* ---- flash ---- */
.flash{padding:12px 16px;border-radius:10px;margin-bottom:16px;font-size:13px;font-weight:600;}
.flash-success{background:var(--ok-bg);border:1px solid rgba(31,122,69,.35);color:var(--ok);}
.flash-error{background:var(--red-bg);border:1px solid rgba(163,32,32,.3);color:var(--red);}

/* ---- stat cards ---- */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px;}
.stat-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;}
.stat-card .n{font-size:28px;font-weight:800;
  background:var(--grad-title);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.stat-card .l{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin-top:4px;}
.stat-card.accent-green .n{background:linear-gradient(90deg,var(--ok),#3FA06B);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.stat-card.accent-red .n{background:linear-gradient(90deg,var(--alerta),#D9622E);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}

/* ================= ADMIN LAYOUT ================= */
.admin-wrap{display:flex;min-height:100vh;}
.sidebar{width:230px;background:var(--bg2);border-right:1px solid var(--terracota-oscuro);
  position:fixed;top:0;bottom:0;left:0;padding:20px 0;overflow-y:auto;}
.sidebar .brand{padding:0 20px 20px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:14px;}
.sidebar nav a{display:flex;align-items:center;gap:10px;padding:11px 20px;color:#C9BEB2;
  font-size:13.5px;font-weight:600;border-left:3px solid transparent;}
.sidebar nav a:hover{color:#fff;background:rgba(255,255,255,.04);text-decoration:none;}
.sidebar nav a.active{color:#fff;border-left-color:var(--terracota-claro);
  background:linear-gradient(90deg,rgba(11,42,66,.16),transparent);}
.sidebar nav .sep{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:#8A7F76;
  padding:14px 20px 6px;}
.admin-main{flex:1;margin-left:230px;}
.topbar{height:60px;background:rgba(43,38,34,.92);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--terracota-oscuro);display:flex;align-items:center;justify-content:space-between;
  padding:0 26px;position:sticky;top:0;z-index:30;}
.topbar h1{font-size:18px;font-weight:800;color:#fff;}
.topbar .user{display:flex;align-items:center;gap:14px;font-size:13px;color:#C9BEB2;}
.content{padding:26px;}
.page-actions{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;gap:12px;flex-wrap:wrap;}

/* filters bar */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px;align-items:end;}
.filters .form-group{margin:0;min-width:140px;}

/* pagination */
.pagination{display:flex;gap:6px;margin-top:16px;justify-content:center;}
.pagination a,.pagination span{padding:7px 12px;border-radius:8px;background:var(--card);
  border:1px solid var(--line);font-size:13px;color:var(--text);}
.pagination .active{background:var(--grad-primary);border-color:transparent;color:#fff;}

/* two column detail */
.detail-grid{display:grid;grid-template-columns:320px 1fr;gap:18px;}
.kv{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--line);font-size:13px;}
.kv:last-child{border-bottom:none;}
.kv .k{color:var(--muted);}
.kv .v{color:var(--carbon);font-weight:600;text-align:right;}

@media(max-width:860px){
  .sidebar{transform:translateX(-100%);transition:.2s;z-index:50;}
  .sidebar.open{transform:translateX(0);}
  .admin-main{margin-left:0;}
  .stats-grid{grid-template-columns:1fr 1fr;}
  .grid-2,.grid-3{grid-template-columns:1fr;}
  .detail-grid{grid-template-columns:1fr;}
  .menu-toggle{display:block!important;}
}
.menu-toggle{display:none;background:none;border:none;color:#fff;font-size:22px;cursor:pointer;}

/* ================= AUTH LAYOUT ================= */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;
  background:radial-gradient(circle at 80% 15%,rgba(11,42,66,.20),transparent 45%),
             radial-gradient(circle at 15% 85%,rgba(63,122,22,.18),transparent 48%),var(--bg2);}
.auth-card{width:100%;max-width:400px;background:var(--crudo-claro);border:1px solid var(--line);
  border-radius:18px;padding:32px;}
.auth-card h2{text-align:center;font-size:16px;color:var(--muted);font-weight:600;margin-bottom:24px;}

/* ================= SITE (public) ================= */
.site-nav{height:60px;display:flex;align-items:center;justify-content:space-between;padding:0 26px;
  border-bottom:1px solid rgba(255,255,255,.08);position:sticky;top:0;background:rgba(43,38,34,.9);
  backdrop-filter:blur(12px);z-index:30;max-width:1100px;margin:0 auto;}
.site-nav .links{display:flex;gap:22px;align-items:center;}
.site-nav .links a{color:#C9BEB2;font-size:14px;font-weight:600;}
.site-nav .links a:hover{color:#fff;text-decoration:none;}
.container{max-width:1100px;margin:0 auto;padding:0 26px;}
.hero{padding:70px 0 60px;position:relative;overflow:hidden;background:var(--crudo);
  background-image:radial-gradient(circle at 82% 10%,rgba(11,42,66,.22),transparent 46%),
             radial-gradient(circle at 8% 90%,rgba(63,122,22,.14),transparent 50%);}
.hero .badge-hero{display:inline-block;padding:7px 16px;border-radius:30px;font-size:12px;font-weight:700;
  letter-spacing:.5px;background:var(--dorado-suave);border:1px solid rgba(11,42,66,.5);
  color:var(--terracota-oscuro);margin-bottom:22px;}
.hero h1{font-size:52px;line-height:1.15;font-weight:800;letter-spacing:-.3px;max-width:760px;margin-bottom:20px;
  background:var(--grad-title);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.hero p{font-size:18px;color:var(--carbon-medio);max-width:620px;margin-bottom:28px;}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;}
.section{padding:56px 0;border-top:1px solid var(--line);}
.section h2{font-size:30px;font-weight:800;margin-bottom:8px;letter-spacing:-.2px;color:var(--carbon);}
.section .eyebrow{font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--terracota);margin-bottom:8px;}
.typo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px;}
.typo-card{background:var(--card2);border:1px solid var(--line);border-radius:16px;padding:22px;}
.typo-card .m2{font-size:34px;font-weight:800;
  background:var(--grad-title);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.typo-card .name{color:var(--muted);font-size:14px;margin-bottom:14px;}
.typo-card ul{list-style:none;font-size:13px;}
.typo-card li{padding:6px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;}
.faq-item{background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden;}
.faq-item summary{padding:16px 18px;font-weight:700;cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;color:var(--carbon);}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:'+';color:var(--terracota);font-size:22px;}
.faq-item[open] summary::after{content:'–';}
.faq-item .body{padding:0 18px 16px;color:var(--carbon-medio);font-size:13.5px;}
.site-footer{background:var(--bg2);border-top:1px solid rgba(255,255,255,.08);padding:36px 0;text-align:center;
  color:#C9BEB2;font-size:12px;}
.site-footer b{color:var(--terracota-claro);}
@media(max-width:860px){
  .hero h1{font-size:36px;}
  .typo-grid{grid-template-columns:1fr;}
  .site-nav .links a:not(.btn){display:none;}
}

/* credencial */
.credencial{max-width:420px;margin:0 auto;background:linear-gradient(135deg,var(--carbon),#1D1916);
  border:1px solid var(--terracota-oscuro);border-radius:18px;padding:26px;position:relative;overflow:hidden;color:#fff;}
.credencial::before{content:'';position:absolute;top:-40%;right:-20%;width:280px;height:280px;
  background:radial-gradient(circle,rgba(11,42,66,.22),transparent 70%);}
.credencial .qr{width:110px;height:110px;background:#fff;border-radius:10px;padding:6px;}
@media print{
  .sidebar,.topbar,.no-print{display:none!important;}
  .admin-main{margin-left:0;}
  body{background:#fff;}
}