/* ───────────────────────────────────────────────────────────
   Vivero Escuela Santa Elena — sistema de talleres
   Paleta y estilos derivados del logo (verde hoja + verde bosque)
   ─────────────────────────────────────────────────────────── */

:root {
  --hoja: #7cb342;
  --hoja-claro: #9ccc65;
  --bosque: #2e6b30;
  --bosque-osc: #1f4a21;
  --niebla: #f2f7ec;
  --niebla-2: #e7f0db;
  --tierra: #6d4c41;
  --carbon: #2b2b2b;
  --gris: #6b7280;
  --linea: #e2e8d8;
  --ambar: #e2a300;
  --terracota: #c0492f;
  --blanco: #ffffff;
  --sombra: 0 6px 22px rgba(31, 74, 33, 0.08);
  --sombra-fuerte: 0 14px 40px rgba(31, 74, 33, 0.16);
  --radio: 18px;
  --radio-sm: 12px;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: var(--sans);
  color: var(--carbon);
  background: var(--niebla);
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}

h1, h2, h3 { font-family: var(--serif); font-weight: 600; color: var(--bosque); margin: 0; line-height: 1.15; }
a { color: var(--bosque); }

.contenedor { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* ── Encabezado / hero ── */
.hero {
  background:
    radial-gradient(1200px 320px at 80% -40%, rgba(156, 204, 101, 0.35), transparent 60%),
    linear-gradient(160deg, #ffffff 0%, var(--niebla) 100%);
  border-bottom: 1px solid var(--linea);
}
.hero-inner { display: flex; align-items: center; gap: 22px; padding: 26px 20px; flex-wrap: wrap; }
.logo-badge {
  width: 70px; height: 70px; border-radius: 50%;
  background: var(--blanco); border: 2px solid var(--hoja);
  display: grid; place-items: center; font-size: 34px; flex: none;
  box-shadow: var(--sombra);
}
.hero h1 { font-size: clamp(1.5rem, 3.5vw, 2.2rem); }
.hero .lema { color: var(--tierra); font-style: italic; font-family: var(--serif); margin-top: 2px; }
.hero .meta { color: var(--gris); font-size: 0.9rem; margin-top: 4px; }

/* ── Barra superior simple (panel) ── */
.topbar {
  background: var(--bosque); color: #fff;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px;
}
.topbar .brand { display: flex; align-items: center; gap: 10px; font-family: var(--serif); font-size: 1.15rem; }
.topbar .brand .dot { width: 26px; height: 26px; border-radius: 50%; background: var(--hoja); display: grid; place-items: center; }
.topbar a, .topbar button { color: #fff; }

/* ── Secciones ── */
.seccion { padding: 30px 0 50px; }
.seccion-titulo { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 16px; gap: 12px; flex-wrap: wrap; }
.seccion-titulo h2 { font-size: 1.5rem; }
.subnota { color: var(--gris); font-size: 0.92rem; }

/* ── Tarjetas de talleres ── */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 18px; }

.card {
  background: var(--blanco); border: 1px solid var(--linea);
  border-radius: var(--radio); box-shadow: var(--sombra);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform .15s ease, box-shadow .15s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--sombra-fuerte); }
.card .foto { height: 150px; background: var(--niebla-2) center/cover no-repeat; display: grid; place-items: center; font-size: 48px; color: var(--hoja); }
.card .cuerpo { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card h3 { font-size: 1.2rem; }
.card .desc { color: var(--gris); font-size: 0.92rem; flex: 1; }
.card .datos { display: flex; flex-direction: column; gap: 5px; font-size: 0.9rem; color: var(--carbon); margin-top: 4px; }
.card .datos .fila { display: flex; align-items: center; gap: 8px; }
.card .datos .ico { width: 18px; text-align: center; }
.card .pie { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; gap: 10px; }
.precio { font-family: var(--serif); font-weight: 600; color: var(--bosque); font-size: 1.2rem; }

/* ── Chips de cupo ── */
.chip { font-size: 0.8rem; font-weight: 600; padding: 4px 10px; border-radius: 999px; display: inline-flex; align-items: center; gap: 6px; }
.chip-ok { background: #e8f3dc; color: var(--bosque); }
.chip-pocos { background: #fdf2d6; color: #8a6500; }
.chip-lleno { background: #f7e0da; color: var(--terracota); }
.chip-gris { background: #eef1ea; color: var(--gris); }

/* estados de pago */
.chip-pendiente { background: #fdf2d6; color: #8a6500; }
.chip-abono { background: #e4eefb; color: #1f5fa8; }
.chip-pagado { background: #e8f3dc; color: var(--bosque); }

/* ── Botones ── */
.btn {
  font-family: var(--sans); font-weight: 600; font-size: 0.95rem;
  border: none; border-radius: var(--radio-sm); padding: 10px 18px;
  cursor: pointer; transition: filter .15s ease, transform .05s ease; text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px; justify-content: center;
}
.btn:active { transform: translateY(1px); }
.btn-primario { background: var(--hoja); color: #fff; }
.btn-primario:hover { filter: brightness(0.95); }
.btn-bosque { background: var(--bosque); color: #fff; }
.btn-bosque:hover { filter: brightness(1.1); }
.btn-suave { background: var(--niebla-2); color: var(--bosque); }
.btn-suave:hover { filter: brightness(0.97); }
.btn-fantasma { background: transparent; color: var(--bosque); border: 1px solid var(--linea); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-bloque { width: 100%; }
.btn-sm { padding: 6px 12px; font-size: 0.85rem; }

/* ── Formularios ── */
label { display: block; font-size: 0.88rem; font-weight: 600; color: var(--bosque); margin-bottom: 5px; }
input, select, textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--linea);
  border-radius: var(--radio-sm); font-family: var(--sans); font-size: 0.95rem;
  background: #fff; color: var(--carbon); outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--hoja); box-shadow: 0 0 0 3px rgba(124, 179, 66, 0.18); }
.campo { margin-bottom: 14px; }
.campos-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ayuda { font-size: 0.8rem; color: var(--gris); font-weight: 400; margin-top: 4px; }

/* ── Modal ── */
.modal-fondo {
  position: fixed; inset: 0; background: rgba(31, 74, 33, 0.45);
  display: none; align-items: center; justify-content: center; padding: 16px; z-index: 50;
}
.modal-fondo.abierto { display: flex; }
.modal {
  background: #fff; border-radius: var(--radio); width: 100%; max-width: 460px;
  box-shadow: var(--sombra-fuerte); max-height: 92vh; overflow-y: auto;
}
.modal-cab { padding: 18px 22px; border-bottom: 1px solid var(--linea); display: flex; align-items: center; justify-content: space-between; }
.modal-cab h3 { font-size: 1.25rem; }
.modal-cuerpo { padding: 20px 22px; }
.modal-pie { padding: 16px 22px; border-top: 1px solid var(--linea); display: flex; gap: 10px; justify-content: flex-end; }
.cerrar { background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--gris); line-height: 1; }

/* ── Avisos ── */
.aviso { border-radius: var(--radio-sm); padding: 12px 14px; font-size: 0.92rem; margin-bottom: 12px; }
.aviso-ok { background: #e8f3dc; color: var(--bosque); }
.aviso-error { background: #f7e0da; color: var(--terracota); }
.aviso-info { background: var(--niebla-2); color: var(--bosque); }
.oculto { display: none !important; }

/* ── Tablas (panel) ── */
.tabla { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radio); overflow: hidden; box-shadow: var(--sombra); }
.tabla th, .tabla td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--linea); font-size: 0.92rem; }
.tabla th { background: var(--niebla-2); color: var(--bosque); font-weight: 600; }
.tabla tr:last-child td { border-bottom: none; }
.tabla tr:hover td { background: #fafdf6; }
.fila-click { cursor: pointer; }

/* ── Pestañas ── */
.tabs { display: flex; gap: 6px; border-bottom: 1px solid var(--linea); margin-bottom: 22px; flex-wrap: wrap; }
.tab { background: none; border: none; padding: 12px 16px; font-family: var(--sans); font-weight: 600; color: var(--gris); cursor: pointer; border-bottom: 3px solid transparent; }
.tab.activa { color: var(--bosque); border-bottom-color: var(--hoja); }

/* ── Tarjetas de resumen ── */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin-bottom: 24px; }
.kpi { background: #fff; border: 1px solid var(--linea); border-radius: var(--radio); padding: 16px 18px; box-shadow: var(--sombra); }
.kpi .num { font-family: var(--serif); font-size: 1.8rem; color: var(--bosque); }
.kpi .lbl { color: var(--gris); font-size: 0.85rem; }

/* ── Pie ── */
.pie-pagina { text-align: center; color: var(--gris); font-size: 0.85rem; padding: 26px 20px 40px; }

.vacio { text-align: center; color: var(--gris); padding: 40px 20px; }
.vacio .emoji { font-size: 42px; display: block; margin-bottom: 8px; }

@media (max-width: 560px) {
  .campos-2 { grid-template-columns: 1fr; }
  .hero-inner { gap: 14px; }
}