/* style.css — estilos globales para Descobrir el Penedès */

:root {
  --blue: #0d6efd;
  --blue-dark: #093a8f;
  --black: #000;
  --white: #fff;
  --radius: 12px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Montserrat", sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  padding: 1rem;
}

/* Selector de idioma */
input[name="lang"] {
  display: none;
}
span[lang] {
  display: none;
}
#lang-es:checked ~ * span[lang="es"],
#lang-ca:checked ~ * span[lang="ca"],
#lang-en:checked ~ * span[lang="en"] {
  display: inline;
}

/* Navegación */
nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 0.7rem 1rem;
  box-shadow: 0 2px 6px rgba(0,0,0,0.4);
}
nav a {
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
  transition: opacity 0.2s;
}
nav a.activo {
  text-decoration: underline;
}
nav a:hover {
  opacity: 0.85;
}

/* Hero */
.hero {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--blue-dark), var(--black));
  position: relative;
  overflow: hidden;
}
.hero h1 {
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  text-transform: uppercase;
  letter-spacing: 2px;
  opacity: 0;
  animation: slideIn 1.8s forwards;
}
@keyframes slideIn {
  from { opacity: 0; transform: translateX(-100%); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Secciones */
section {
  padding: 4rem 7vw;
  max-width: 1100px;
  margin: auto;
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s ease-out;
}
section.visible {
  opacity: 1;
  transform: translateY(0);
}
h2 {
  color: var(--blue);
  margin-bottom: 1rem;
}
p {
  margin-bottom: 1rem;
}

/* Tabla */
table {
  width: 100%;
  border-collapse: collapse;
  background: #111;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 2rem;
}
thead tr {
  background: var(--blue-dark);
}
th, td {
  padding: 0.7rem;
  text-align: left;
}
tr:nth-child(even) {
  background: rgba(255,255,255,0.05);
}

/* Footer */
footer {
  text-align: center;
  background: #111;
  color: #aaa;
  padding: 2rem 1rem;
  font-size: 0.9rem;
  margin-top: 4rem;
}

/* Botón Top */
#topBtn {
  position: fixed;
  bottom: 26px;
  right: 26px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: var(--blue);
  color: var(--white);
  font-size: 1.4rem;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 4px 10px rgba(0,0,0,0.6);
  cursor: pointer;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s;
}
#topBtn.show {
  opacity: 1;
  pointer-events: auto;
}

/* Etiquetas selector */
.lang-switcher label {
  cursor: pointer;
  border: 1px solid var(--white);
  border-radius: var(--radius);
  padding: 0.25rem 0.6rem;
  font-size: 0.8rem;
  letter-spacing: 0.03em;
  transition: background 0.2s, color 0.2s;
}
#lang-es:checked ~ nav .lang-switcher label[for="lang-es"],
#lang-ca:checked ~ nav .lang-switcher label[for="lang-ca"],
#lang-en:checked ~ nav .lang-switcher label[for="lang-en"] {
  background: var(--white);
  color: var(--black);
  font-weight: 700;
}