/* ==========================================
   1. RESET Y VARIABLES GLOBALES
   ========================================== */
* {
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
}

body {
  font-family: "Montserrat", sans-serif;
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background-image: url("img/fondo.avif");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  background-attachment: fixed;
}

/* ==========================================
   2. ETIQUETAS HTML Y TIPOGRAFÍA BASE
   ========================================== */
a {
  color: rgb(59, 151, 212);
  font-weight: 600;
  text-decoration: none;
  font-size: 18px;
}

h2 a {
  color: inherit;
  font-size: inherit;
  text-decoration: none;
  display: inline-block;
}

h2 a:hover {
  transform: scale(1.08);
}

h3 {
  letter-spacing: 5px;
  font-size: 24px;
  font-weight: bold;
  border-top: 4px solid rgb(61, 61, 61);
  border-bottom: 4px solid rgb(61, 61, 61);
  padding: 5px;
  width: 100%;
  text-align: center;
}

article {
  margin-right: 40px;
}

article h2 {
  margin-bottom: 10px;
}

article p {
  text-align: justify;
}

/* ==========================================
   3. ESTRUCTURA Y LAYOUT PRINCIPAL
   ========================================== */
header {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 20px;
  padding: 5px;
  font-size: 24px;
}

header h1 {
  color: rgb(255, 255, 255);
  font-family: "Bebas Neue", sans-serif;
  font-weight: 600;
  letter-spacing: 40px;
  margin-right: -40px;
}

nav {
  margin: 0 auto;
  width: 85%;
  display: flex;
  justify-content: center;
}

nav ul {
  position: absolute;
  list-style: none;
  display: flex;
  gap: 40px;
  width: 100%;
  left: 0px;
  justify-content: center;
}

nav li:hover {
  transform: scale(1.2);
}

details {
  margin-bottom: 70px;
  font-weight: 600;
  font-size: 24px;
  width: fit-content;
}

summary {
  color: rgb(250, 148, 64);
  justify-content: center;
  list-style: none;
  cursor: pointer;
  padding: 10px;
  font-weight: bolder;
  font-size: 30px;
}

summary:hover {
  transform: scale(1.3);
}

main {
  margin: 0 auto;
  width: 70%;
  display: block;
}

section {
  display: flex;
  padding: 20px;
  background-color: rgb(163, 163, 163);
  border-radius: 5px;
  margin-bottom: 10px;
  margin-top: 10px;
  align-items: center;
  opacity: 0.8;
}

section > a > img {
  width: 150px;
  height: 150px;
  border-radius: 50px;
}

section > a > img:hover {
  transform: scale(1.025);
  rotate: -5deg;
}

footer {
  text-align: center;
  padding: 20px;
  color: rgb(255, 255, 255);
  margin-top: auto;
  font-weight: bold;
}

/* ==========================================
   4. COMPONENTES Y BOTONES
   ========================================== */
.btn-volver {
  color: rgb(250, 148, 64);
  text-decoration: none;
  font-weight: bold;
  margin-top: 10px;
  font-size: 19px;
}

.btn-volver:hover {
  text-decoration: underline;
}

.btn-tickets {
  padding: 8px 15px;
  background-color: rgb(250, 148, 64);
  border: none;
  border-radius: 5px;
  color: rgb(255, 255, 255);
  cursor: pointer;
  text-decoration: none;
  font-size: 16px;
}

.btn-tickets:hover {
  background-color: rgb(230, 128, 44);
}

.btn-youtube {
  display: inline-block;
  margin-top: 25px;
  padding: 12px 25px;
  background-color: rgb(255, 0, 0);
  color: rgb(255, 255, 255);
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
}

.btn-youtube:hover {
  background-color: rgb(204, 0, 0);
}

.footer-link {
  color: rgb(250, 148, 64);
  text-decoration: none;
  font-size: 14px;
  display: inline-block;
  margin-top: 10px;
}

.footer-link:hover {
  text-decoration: underline;
}

/* ==========================================
   5. SECCIONES ESPECÍFICAS (PERFIL DE ARTISTA)
   ========================================== */

/* Layout general para estas secciones */
.disc, .gira, .datos {
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* --- Sección: Popular --- */
.pop {
  flex-direction: column;
  width: 100%;
}

.pop h3 {
  margin-bottom: 15px;
  color: rgb(0, 0, 0);
}

.canciones-lista {
  display: flex;
  flex-direction: column;
  width: 95%;
  max-width: 1000px;
  margin: 0 auto;
  gap: 8px;
}

.cancion-row {
  display: flex;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.1);
  padding: 10px 15px;
  border-radius: 8px;
  
  width: 100%;
}

.cancion-row:hover {
  background-color: rgba(255, 255, 255, 0.3);
  transform: scale(1.01);
}

.cancion-row .num {
  font-weight: bold;
  width: 30px;
  color: rgb(0, 0, 0);
}

.cancion-row img {
  height: 50px;
  width: 50px;
  border-radius: 5px;
  margin-right: 20px;
  object-fit: cover;
}

.cancion-row p {
  font-weight: bold;
  margin: 0px;
  flex-grow: 1;
  text-align: left;
}

.cancion-row .reproducciones {
  font-size: 14px;
  color: rgb(0, 0, 0);
}

.cancion-row audio {
  height: 40px;
  max-width: 260px;
  margin-left: 20px;
  outline: none;
}

/* --- Sección: Discografía --- */
.tabla-discografia {
  margin-top: 15px;
  width: 95%;
  max-width: 1000px;
  border-collapse: collapse;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  overflow: hidden;
}

.tabla-discografia th,
.tabla-discografia td {
  padding: 12px 20px;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.tabla-discografia th {
  background-color: rgba(255, 255, 255, 0.3);
  font-weight: bold;
  color: rgb(0, 0, 0);
}

/* --- Sección: De Gira (Próximos Conciertos) --- */
.gira-lista {
  list-style: none;
  margin: 15px auto 0px;
  width: 95%;
  max-width: 1000px;
}

.gira-lista li {
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.2);
  padding: 10px 20px;
  border-radius: 5px;
}

/* --- Sección: Datos Curiosos --- */
.datos p {
  margin: 15px 0px;
  max-width: 600px;
  line-height: 1.5;
}

.datos-cajas {
  display: flex;
  gap: 20px;
  margin-top: 15px;
  width: 100%;
  justify-content: center;
  flex-wrap: wrap;
}

.caja-dato {
  background-color: rgba(255, 255, 255, 0.2);
  padding: 20px;
  border-radius: 8px;
  text-align: center;
  flex: 1;
  min-width: 150px;
  color: rgb(0, 0, 0);
}

.caja-dato strong {
  font-weight: bold;
}

.caja-dato span {
  font-weight: normal;
}