/* Reset bàsic */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Base */
body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: #E6EAEE;
  color: #2E2E2E;
  line-height: 1.6;
  height: 100vh;
}

/* Contenidor principal */
main {
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 1.2rem;
  background-color: #F4F6F8;
  height:auto;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.04);
}

/* Header */
.portfolio {
  text-align: center;
  margin-bottom: 1.5rem;
}

img {
  display: block;
  margin: 0 auto 1rem auto;
}

main > h1, main > h2, main > h3, main > h4, main > h5, main > h6 {
  text-align: center;
  color: #1F2A36;
}

/* Títols */
h1 {
  font-size: 1.6rem;
  margin-bottom: 0.4rem;
}

h2 {
  font-size: 1.1rem;
  font-weight: normal;
}

h3 {
  margin-top: 2rem;
  margin-bottom: 0.6rem;
  font-size: 1.2rem;
}

/* Text */
p {
  margin: 1rem 0;
}

/* Llistes */
ul {
  margin-left: 1.2rem;
  margin-bottom: 1rem;
}

li {
  margin-bottom: 0.4rem;
}

/* Separadors */
hr {
  margin: 1.5rem 0;
  border: none;
  border-top: 1px solid #ddd;
}

/* Formulari */
form {
  margin-top: 1rem;
}

label {
  font-size: 0.9rem;
  font-weight: 600;
}

input,
select,
textarea {
  width: 100%;
  padding: 0.5rem;
  margin-top: 0.2rem;
  margin-bottom: 0.8rem;
  border: 1px solid #ccc;
  border-radius: 3px;
  font-size: 0.95rem;
}

textarea {
  resize: vertical;
}

/* Botó */
button {
  background-color: #4A6FA5;
  color: #fff;
  border: none;
  padding: 0.6rem 1.2rem;
  font-size: 0.95rem;
  cursor: pointer;
}

button:hover {
  background-color: #1F2A36;
}

/* Footer */
footer {
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid #ddd;
  font-size: 0.85rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

footer a {
  color: #1F2A36;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

figcaption {
  font-size: 0.8rem;
  text-align: center;
  margin-top: 0.3rem;
  color: #555;
}

img {
  display: block;
  margin: 0 auto 1rem auto;
  width: 300px;   /* prova 60–80 */
  height: auto;
}

.menu {
  display: flex;
  justify-content: center;
  gap: 1.2rem;
  margin: 0.5rem 0 1.5rem 0;
  font-size: 0.9rem;
}

.menu a {
  color: #1F2A36;
  text-decoration: none;
}

.menu a:hover {
  text-decoration: underline;
}

.nota_privacidad {
  font-style: italic;
}

.privacidad_datos {
  text-align: left;

}

.privacidad_aviso > h2{
  font-weight: bold;

}

.separacion {


}

/* Responsive simple */
@media (max-width: 600px) {
  .menu {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
  }

  footer {
    flex-direction: column;
    justify-content: center;
  }
}