/* =========================
BASE SYSTEM (LMS PERÚ PRO)
========================= */
body {
  margin: 0;
  font-family: 'Inter', 'Segoe UI', sans-serif;
  color: #2b2b2b;

  background: linear-gradient(
    135deg,
    #ffffff 0%,
    #fff5f5 50%,
    #ffe5e5 100%
  );

  min-height: 100vh;
}

/* =========================
CARD SYSTEM
========================= */
.card,
.form-card {
  background: #fff;
  border-radius: 14px;
  padding: 20px;
  margin: 15px auto;

  border: 1px solid #f0f0f0;
  box-shadow: 0 8px 25px rgba(0,0,0,0.06);

  transition: 0.2s ease;
}

.card:hover {
  transform: translateY(-3px);
}

/* =========================
TITLES
========================= */
h3 {
  margin-bottom: 15px;
  font-weight: 600;
  color: #b71c1c;
}

/* =========================
FORM SYSTEM GLOBAL (UNIFICADO)
========================= */
.form-group {
  position: relative;
  margin-bottom: 18px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px;

  background: #fafafa;
  border: 1px solid #e5e5e5;

  border-radius: 10px;
  font-size: 14px;

  outline: none;
  transition: 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: #d32f2f;
  background: #fff;
}

/* LABEL GLOBAL (UN SOLO ESTILO) */
.form-group label {
  font-size: 12px;
  color: #777;
  margin-bottom: 6px;
  display: block;
}

/* =========================
BUTTON SYSTEM GLOBAL
========================= */
button,
.btn-primary {
  padding: 10px 14px;
  background: #d32f2f;
  color: #fff;

  border: none;
  border-radius: 10px;

  font-size: 14px;
  cursor: pointer;

  transition: 0.2s ease;
}

button:hover,
.btn-primary:hover {
  background: #b71c1c;
}

/* =========================
TABLE
========================= */
.tabla-estilizada {
  width: 100%;
  border-collapse: collapse;
  border-radius: 10px;
  overflow: hidden;
}

.tabla-estilizada thead {
  background: #b71c1c;
  color: #fff;
}

.tabla-estilizada th,
.tabla-estilizada td {
  padding: 12px;
  font-size: 14px;
}

.tabla-estilizada tbody tr:nth-child(even) {
  background: #fafafa;
}

.tabla-estilizada tbody tr:hover {
  background: #ffe5e5;
}

/* =========================
LISTAS
========================= */
.card ul {
  list-style: none;
  padding: 0;
}

.card li {
  padding-left: 18px;
  position: relative;
  margin-bottom: 6px;
}

.card li::before {
  content: "●";
  position: absolute;
  left: 0;
  color: #d32f2f;
}

/* =========================
SELECTABLE
========================= */
.selectable-item {
  padding: 12px;
  margin-bottom: 8px;

  border-radius: 10px;
  cursor: pointer;

  background: #fff;
  border: 1px solid #eee;
}

.selectable-item:hover {
  background: #fff5f5;
}

.selectable-item.active {
  background: #ffe5e5;
  border-color: #d32f2f;
  font-weight: 600;
}

/* =========================
TRABAJOS GRID
========================= */
#lista-trabajos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 15px;
}

#lista-trabajos .card {
  border-left: 4px solid #d32f2f;
}

/* =========================
FORM TRABAJO (SOLO SCOPED)
========================= */
#form-trabajo .card {
  background: #fff;
  border-radius: 12px;
  padding: 16px;
}

/* override limpio SOLO formulario trabajos */
#form-trabajo label {
  color: #777;
  font-size: 12px;
}

/* inputs consistentes */
#form-trabajo input,
#form-trabajo textarea,
#form-trabajo select {
  background: #fafafa;
  color: #2b2b2b;
}

/* =========================
HR
========================= */
hr {
  border: none;
  height: 3px;
  background: linear-gradient(
    90deg,
    transparent,
    #d32f2f,
    #b71c1c,
    transparent
  );
  margin: 25px 0;
}



/* =========================
RESPONSIVE SYSTEM LMS PERÚ PRO
========================= */

/* 📱 Mobile (default ya aplica) */


/* =========================
TABLET
========================= */
@media (max-width: 992px) {

  .main-container {
    padding: 15px;
  }

  .header-container {
    padding: 10px 15px;
  }

  .nav {
    display: none; /* ocultar menú desktop */
  }

  #lista-trabajos {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }

  .trabajo-grid {
    grid-template-columns: 1fr; /* stack */
  }
}


/* =========================
MOBILE
========================= */
@media (max-width: 768px) {

  body {
    font-size: 14px;
  }

  .main-container {
    margin: 20px auto;
    padding: 10px;
  }

  .card {
    padding: 15px;
    margin: 10px 0;
  }

  h3 {
    font-size: 16px;
  }

  button,
  .btn-primary {
    width: 100%;
    padding: 12px;
  }

  .header-container {
    flex-direction: row;
    gap: 10px;
  }

  .logo {
    font-size: 16px;
  }

  .avatar {
    width: 30px;
    height: 30px;
    font-size: 12px;
  }

  /* formularios */
  .form-group input,
  .form-group textarea,
  .form-group select {
    font-size: 13px;
    padding: 10px;
  }

  /* tablas scroll horizontal */
  .tabla-estilizada {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  /* trabajos */
  #lista-trabajos {
    grid-template-columns: 1fr;
  }

}


/* =========================
SMALL MOBILE
========================= */
@media (max-width: 480px) {

  .header-container {
    padding: 8px 10px;
  }

  .logo {
    font-size: 14px;
  }

  .card {
    border-radius: 10px;
  }

  h3 {
    font-size: 15px;
  }

}