:root {
  --color-bg: #1e1e2f;
  --color-accent: #ffcad4;
  --color-card: #2b2b3f;
  --shadow: rgba(0, 0, 0, 0.25);
  --gold: #FFD700;
  --silver: #C0C0C0;
  --bronze: #CD7F32;
}

@font-face {
  font-family: 'Farabee';
  src: url('../fonts/Farabee Regular.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'Yuruka';
  src: url('../fonts/fot-yuruka-std.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

body {
  background: var(--color-bg);
  font-family: 'Farabee', sans-serif;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  color: #f5f5f5;
}

.mania-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}

.mania-arrow {
  position: absolute;
  width: 32px;
  height: 32px;
  background: url('../img/arrow.png') no-repeat center;
  background-size: contain;
  animation: fall 4s linear infinite;
  opacity: 0.4;
}

.mania-arrow:nth-child(1) {
  left: 20%;
  animation-delay: 0s;
}
.mania-arrow:nth-child(2) {
  left: 40%;
  animation-delay: 1s;
}
.mania-arrow:nth-child(3) {
  left: 60%;
  animation-delay: 2s;
}
.mania-arrow:nth-child(4) {
  left: 80%;
  animation-delay: 3s;
}

@keyframes fall {
  0% {
    top: -40px;
    transform: rotate(0deg) scale(1);
  }
  50% {
    transform: rotate(180deg) scale(1.2);
  }
  100% {
    top: 100vh;
    transform: rotate(360deg) scale(1);
  }
}

.main-container {
  position: relative;
  z-index: 10;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem;
  padding-top: 4rem;
}

.page-header {
  text-align: center;
  margin-bottom: 3rem;
  animation: fadeSlideIn 1s ease-out forwards;
  opacity: 0;
  transform: translateY(20px);
  width: 100%;
  max-width: 800px;
}

.page-header h1 {
  font-family: 'Yuruka', sans-serif;
  font-size: 3.5rem;
  margin: 0;
  color: var(--color-accent);
  text-shadow: 0 0 15px rgba(255, 202, 212, 0.3);
  letter-spacing: 2px;
  position: relative;
  display: inline-block;
  padding-bottom: 15px;
}

.page-header h1::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

.page-header p {
  font-size: 1.2rem;
  opacity: 0.8;
  margin-top: 1.5rem;
}

.achievements-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  width: 100%;
  max-width: 800px;
  margin-bottom: 3rem;
}

.achievement-card {
  background-color: var(--color-card);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 20px var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  opacity: 0;
  transform: translateY(40px);
  min-height: 240px;
  display: flex;
  flex-direction: column;
}

/* Se añade esta clase por JS cuando la tarjeta entra en el viewport */
.achievement-card.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.achievement-card:nth-child(1) { animation-delay: 0.2s; }
.achievement-card:nth-child(2) { animation-delay: 0.4s; }
.achievement-card:nth-child(3) { animation-delay: 0.6s; }
.achievement-card:nth-child(4) { animation-delay: 0.8s; }

.achievement-card.visible:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.4);
}

.card-header {
  position: relative;
  height: auto;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.card-banner {
  width: 100%;
  height: 180px;
  background-size: cover;
  background-position: center;
  filter: grayscale(100%) brightness(70%);
  transition: filter 0.5s ease;
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
}


.card-gradient {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.card-content {
  padding: 1.5rem;
  background: rgba(43, 43, 63, 0.85);
  backdrop-filter: blur(5px);
  border-top: 1px solid rgba(255, 202, 212, 0.1);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tournament-info {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 1rem;
}

.tournament-name {
  font-size: 1.6rem;
  font-weight: bold;
  margin: 0;
  color: var(--color-accent);
  font-family: 'Yuruka', sans-serif;
  text-shadow: 0 0 8px rgba(0, 0, 0, 0.7);
}

/* Colores para los puestos */
.tournament-position {
  padding: 0.3rem 1.2rem;
  border-radius: 20px;
  font-weight: bold;
  font-size: 1.1rem;
  background: rgba(255, 202, 212, 0.15);
}

.tournament-position[data-position="1er lugar"] {
  background: rgba(255, 215, 0, 0.2);
  color: var(--gold);
}

.tournament-position[data-position="2do lugar"] {
  background: rgba(192, 192, 192, 0.2);
  color: var(--silver);
}

.tournament-position[data-position="3er lugar"] {
  background: rgba(205, 127, 50, 0.2);
  color: var(--bronze);
}

.tournament-meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 0.5rem;
}

.tournament-year {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

.mode-icon {
  width: 28px;
  height: 28px;
  margin-right: 0.5rem;
  vertical-align: middle;
  filter: drop-shadow(0 0 4px rgba(255, 202, 212, 0.5));
}

.btn-toggle {
  background: rgba(255, 202, 212, 0.15);
  color: #f5f5f5;
  border: 1px solid rgba(255, 202, 212, 0.3);
  border-radius: 20px;
  padding: 0.5rem 1.5rem;
  cursor: pointer;
  font-family: 'Yuruka', sans-serif;
  font-size: 1rem;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: auto;
  align-self: flex-start;
}

.btn-toggle:hover {
  background: rgba(255, 202, 212, 0.25);
}

.additional-info {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: scaleY(0.98);
  transform-origin: top;
  transition: max-height 0.5s ease, opacity 0.4s ease, transform 0.4s ease;
  padding: 0 1.5rem; 
  background: rgba(43, 43, 63, 0.85); 
  border-top: 1px solid rgba(255, 202, 212, 0.1);
  backdrop-filter: blur(5px);
  margin-top: 0; 
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
}

.additional-info.show {
  max-height: 500px;
  opacity: 1;
  transform: scaleY(1);
  padding-top: 1rem;
  padding-bottom: 1.5rem;
}

.additional-info.show .info-item {
  animation: fadeItem 0.4s ease forwards;
}

.additional-info .info-item {
  opacity: 0;
  transform: translateY(10px);
}

@keyframes fadeItem {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

.info-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.info-label {
  font-weight: bold;
  color: var(--color-accent);
  opacity: 0.8;
  font-size: 0.9rem;
}

.info-value {
  font-size: 1.1rem;
  line-height: 1.4;
}

.tournament-link {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 202, 212, 0.15);
  color: #f5f5f5;
  padding: 0.5rem 1.2rem;
  border-radius: 20px;
  text-decoration: none;
  margin-top: 1.5rem;
  transition: all 0.3s ease;
  font-family: 'Yuruka', sans-serif;
  width: fit-content;
}

.tournament-link:hover {
  background: rgba(255, 202, 212, 0.25);
}

.tournament-link svg {
  margin-left: 8px;
}

.back-button {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background: rgba(255, 202, 212, 0.15);
  color: #f5f5f5;
  border: 1px solid rgba(255, 202, 212, 0.3);
  border-radius: 20px;
  padding: 0.5rem 1.5rem;
  text-decoration: none;
  font-family: 'Yuruka', sans-serif;
  font-size: 1rem;
  transition: all 0.3s ease;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.back-button:hover {
  background: rgba(255, 202, 212, 0.25);
}

@keyframes fadeSlideIn {
  0% {
    opacity: 0;
    transform: translateY(40px) scale(0.97);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 768px) {
  .page-header h1 {
    font-size: 2.5rem;
  }
  
  .tournament-info {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  
  .tournament-position {
    align-self: flex-start;
  }
  
  .tournament-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}

@media (max-width: 480px) {
  .tournament-name {
    font-size: 1.4rem;
  }
  
  .page-header h1 {
    font-size: 2rem;
  }
  
  .main-container {
    padding: 1.5rem;
    padding-top: 4rem;
  }
  
  .back-button {
    top: 1rem;
    left: 1rem;
  }
  
  .card-content {
    padding: 1rem;
  }
}