* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #ffffff;
  color: #111;
}

/* Estructura general */
.layout {
  display: flex;
  min-height: 100vh;
}

/* Menú izquierdo */
.sidebar {
  width: 260px;
  background: #d8dedb;
  padding: 14px 12px;
  border-right: 1px solid #b9c2bd;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.logo {
  width: 56px;
  height: 40px;
  background: #8aa09a;
  border-radius: 4px;
}

.brand-title {
  font-weight: bold;
  font-size: 14px;
}

/* Enlaces del menú */
.menu {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.item {
  display: block;
  padding: 8px 10px;
  background: #6f8a84;
  color: #ffffff;
  text-decoration: none;
  border-radius: 6px;
  font-size: 13px;
}

.item:hover {
  background: #5f7a74;
}

/* Contenido */
.content {
  flex: 1;
}

.hero {
  padding: 28px 22px;
  background: linear-gradient(90deg, #415a55, #a9b6b1);
  color: #ffffff;
}

.hero h1 {
  margin: 0 0 8px;
  font-size: 26px;
}

.hero p {
  margin: 0;
  font-size: 14px;
}

.card {
  margin: 18px 22px;
  padding: 18px;
  border: 1px solid #e5e5e5;
  border-radius: 10px;
  font-size: 14px;
}

.hero-inner {
  max-width: 980px;
}

.hero-img {
  width: 220px;      /* tamaño del logo */
  max-width: 100%;
  height: auto;
  display: block;
}