/* Fuente personalizada */
@font-face {
  font-family: 'Futura Extra Bold';
  src: url('Futura Extra Bold.otf') format('opentype');
  font-weight: normal;
  font-style: normal;
}

/* Reset básico y fuentes */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'FuturaExtraBold', sans-serif;
  background: url('fondo-dunkhouse.jpg') no-repeat center center fixed;
  background-size: cover;
  color: #ccc;
  text-align: center;
  user-select: none;
}

/* Encabezado */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 60px;
  background: rgba(30, 30, 30, 0.8);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
  z-index: 1100;
}

.fecha {
  color: cyan;
  font-weight: bold;
  text-align: center;
}

.fecha .numero-fecha {
  font-size: 1.8rem;
  line-height: 1;
}

.fecha .mes-fecha {
  font-size: 0.9rem;
  line-height: 1;
}

.logo {
  max-height: 50px;
  cursor: pointer;
  animation: flotar 3s ease-in-out infinite;
  user-select: none;
}

@keyframes flotar {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Menú hamburguesa */
.menu-btn {
  position: relative;
  width: 30px;
  height: 25px;
  cursor: pointer;
  background: transparent;
  border: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 0;
  z-index: 1200;
}

.menu-btn .barra {
  display: block;
  height: 4px;
  background-color: cyan;
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Transformación hamburguesa a X */
.menu-btn.open .barra:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.menu-btn.open .barra:nth-child(2) {
  opacity: 0;
}
.menu-btn.open .barra:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Menu lateral */
.menu-hamburguesa {
  position: fixed;
  top: 60px;
  right: 0;
  background: rgba(10, 10, 10, 0.95);
  width: 250px;
  max-width: 80vw;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  z-index: 1150;
  padding: 1.5rem;
  border-radius: 0 0 0 10px;
  text-align: left;
}

.menu-hamburguesa.open {
  transform: translateX(0);
}

.menu-hamburguesa ul {
  list-style: none;
}

.menu-hamburguesa li {
  margin-bottom: 1.5rem;
}

.menu-hamburguesa a {
  color: cyan;
  font-weight: 700;
  text-decoration: none;
  font-size: 1.3rem;
  user-select: none;
}

.menu-hamburguesa a:hover {
  color: white;
}

/* Secciones */
.estadio p {
  font-size: 1.5rem;
  margin: 80px 0 20px;
  color: cyan;
  user-select: none;
}

.plataformas a {
  color: cyan;
  font-weight: bold;
  text-decoration: none;
  margin: 0 0.5rem;
  user-select: none;
}

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

/* Carrusel equipos */
.equipos-carousel {
  margin: 20px auto;
  max-width: 90vw;
}

.carousel {
  display: flex;
  overflow-x: auto;
  gap: 15px;
  padding: 10px 0;
  scroll-behavior: smooth;
  user-select: none;
}

.carousel a {
  flex: 0 0 auto;
  width: 100px;
  text-align: center;
  color: cyan;
  text-decoration: none;
}

.carousel a img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  transition: transform 0.3s ease;
  user-select: none;
}

.carousel a:hover img {
  transform: scale(1.1);
}

/* Comprar entradas */
.comprar-entradas {
  margin: 30px auto;
  max-width: 500px;
  color: cyan;
}

.comprar-entradas h2 {
  margin-bottom: 10px;
}

.comprar-entradas button, 
.comprar-entradas a button {
  background-color: cyan;
  border: none;
  padding: 12px 25px;
  margin: 8px 10px 0 0;
  cursor: pointer;
  color: #111;
  font-weight: bold;
  border-radius: 6px;
  transition: background-color 0.3s ease;
  user-select: none;
  text-decoration: none;
  display: inline-block;
}

.comprar-entradas button:hover, 
.comprar-entradas a button:hover {
  background-color: #00bcd4;
}

/* Artistas */
.artistas {
  margin: 40px auto;
  max-width: 90vw;
  color: cyan;
}

.artistas h2 {
  margin-bottom: 10px;
}

.artistas-mujeres,
.artistas-hombres {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.artistas-mujeres img,
.artistas-hombres img {
  width: 120px;
  height: auto;
  border-radius: 8px;
  user-select: none;
  transition: transform 0.3s ease;
}

.artistas-mujeres img:hover,
.artistas-hombres img:hover {
  transform: scale(1.1);
}

/* Cuenta regresiva */
.cuenta-regresiva {
  margin: 40px auto;
  color: cyan;
}

.contador-visible {
  font-size: 2.2rem;
  font-weight: bold;
  margin-bottom: 15px;
  user-select: none;
}

.hidden {
  display: none;
}

.btn-live {
  background-color: cyan;
  color: #111;
  padding: 10px 20px;
  text-decoration: none;
  font-weight: 700;
  border-radius: 6px;
  margin: 5px;
  display: inline-block;
  user-select: none;
}

.btn-live:hover {
  background-color: #00bcd4;
}

/* Videos */
.videos {
  margin: 40px auto;
  max-width: 90vw;
  color: cyan;
  user-select: none;
}

.videos h2 {
  margin: 25px 0 10px;
}

.videos iframe {
  width: 100%;
  max-width: 700px;
  height: 400px;
  border: none;
  border-radius: 8px;
}

/* FAQ */
.faq {
  margin: 40px auto;
  max-width: 700px;
  color: cyan;
  text-align: left;
}

.faq h2 {
  margin-bottom: 20px;
}

.faq details {
  margin-bottom: 10px;
  background: rgba(20, 20, 20, 0.7);
  border-radius: 6px;
  padding: 12px 15px;
  cursor: pointer;
  user-select: none;
}

.faq summary {
  font-weight: 700;
  font-size: 1.1rem;
  outline: none;
}

.faq p {
  margin-top: 10px;
  font-weight: 400;
  line-height: 1.4;
}

/* Patrocinadores y Sponsors */
.patrocinadores, .sponsors {
  margin: 40px auto;
  max-width: 90vw;
  color: cyan;
}

.patrocinadores h2, .sponsors h2 {
  margin-bottom: 20px;
}

.patrocinadores-grid,
.sponsors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill,minmax(100px,1fr));
  gap: 50px;
  justify-items: center;
  user-select: none;
}

.patrocinadores-grid img,
.sponsors-grid img {
  max-width: 70px;
  border-radius: 6px;
  transition: transform 0.3s ease;
}

.patrocinadores-grid img:hover,
.sponsors-grid img:hover {
  transform: scale(1.1);
}

/* Patrocina */
.patrocina {
  margin: 30px auto;
  color: cyan;
  font-weight: 700;
  user-select: none;
}

/* Redes */
.redes {
  margin: 30px auto 80px;
  color: cyan;
  font-weight: 700;
}

.redes a {
  color: cyan;
  text-decoration: none;
  margin: 0 10px;
  user-select: none;
}

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

.redes button {
  margin-top: 10px;
  background-color: cyan;
  border: none;
  padding: 12px 25px;
  cursor: pointer;
  font-weight: bold;
  border-radius: 6px;
  user-select: none;
  transition: background-color 0.3s ease;
}

.redes button:hover {
  background-color: #00bcd4;
}

/* Footer */
footer {
  background: rgba(30, 30, 30, 0.9);
  padding: 20px 1rem;
  color: cyan;
  user-select: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

footer p {
  font-size: 0.9rem;
}

footer a {
  color: cyan;
  text-decoration: none;
  font-weight: 700;
}

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

footer img {
  max-width: 100px;
  border-radius: 8px;
}

/* Scroll suave para enlaces internos */
html {
  scroll-behavior: smooth;
}