/* ==================================================
   LA MIX RADIO - CORPORATE STYLES
   Mantiene el diseño glassmorphism del PWA original
   ================================================== */

/* ============================================
   FONTS & RESET
   ============================================ */
@font-face {
  font-family: 'BrunoAce';
  src: url('../fonts/bruno_ace/BrunoAce-Regular.ttf') format('truetype');
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "BrunoAce", sans-serif;
  background: linear-gradient(135deg, 
    #3b82f6, /* Azul */
    #06b6d4, /* Cian */
    #6366f1, /* Indigo */
    #a855f7, /* Violeta */
    #ec4899, /* Rosa */
    #f97316, /* Naranja */
    #6366f1  /* Cierre */
  );
  background-size: 600% 600%;
  animation: gradientShift 5s ease infinite;
  color: white;
  overflow-x: hidden;
  line-height: 1.6;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ============================================
   BLOBS BACKGROUND
   ============================================ */
.blobs-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.blob {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  animation: float 20s ease-in-out infinite;
}

.blob-1 {
  background: radial-gradient(circle, #ec4899, transparent);
  top: 10%;
  left: 10%;
  animation-delay: 0s;
}

.blob-2 {
  background: radial-gradient(circle, #3b82f6, transparent);
  top: 50%;
  right: 10%;
  animation-delay: -5s;
}

.blob-3 {
  background: radial-gradient(circle, #a855f7, transparent);
  bottom: 10%;
  left: 50%;
  animation-delay: -10s;
}

@keyframes float {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(50px, -50px) scale(1.1);
  }
  66% {
    transform: translate(-30px, 30px) scale(0.9);
  }
}

/* ============================================
   NAVIGATION BAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-logo {
  width: 45px;
  height: 45px;
  border-radius: 12px;
}

.nav-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: white;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  padding: 0.5rem 0;
  border-bottom: 2px solid transparent;
}

.nav-link:hover,
.nav-link.active {
  color: white;
  border-bottom-color: white;
}

.nav-lang {
  display: flex;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  padding: 0.3rem;
  border-radius: 8px;
}

.lang-btn {
  padding: 0.4rem 0.8rem;
  border: none;
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.3s ease;
  font-family: "BrunoAce", sans-serif;
  font-size: 0.85rem;
}

.lang-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

.lang-btn.active {
  background: rgba(255, 255, 255, 0.25);
  color: white;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background: white;
  border-radius: 3px;
  transition: all 0.3s ease;
}

/* ============================================
   CONTAINER
   ============================================ */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}

/* ============================================
   SECTIONS
   ============================================ */
section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6rem 0;
  position: relative;
}

.section-title {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 3rem;
  color: white;
  text-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.section-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 3rem;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
  padding-top: 100px;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-title {
  font-size: 4rem;
  margin-bottom: 1rem;
  line-height: 1.1;
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: rgba(255, 255, 255, 0.95);
}

.hero-description {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.btn-secondary {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.6);
  transform: translateY(-2px);
}

.hero-social {
  display: flex;
  gap: 1rem;
}

.hero-social a {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border-radius: 50%;
  color: white;
  font-size: 1.2rem;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-social a:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-3px);
}

.floating-card {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(20px);
  border-radius: 30px;
  padding: 3rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  text-align: center;
  animation: floatCard 6s ease-in-out infinite;
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

.hero-logo {
  width: 250px;
  height: 250px;
  border-radius: 30px;
  margin-bottom: 1.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.on-air-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid rgba(239, 68, 68, 0.5);
  padding: 0.5rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  letter-spacing: 1px;
}

.pulse-dot {
  width: 10px;
  height: 10px;
  background: #ff0000;
  border-radius: 50%;
  animation: pulse 1s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-section {
  background: rgba(0, 0, 0, 0.1);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.about-card {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  text-align: center;
}

.about-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
  border-color: rgba(255, 255, 255, 0.3);
}

.card-icon {
  width: 70px;
  height: 70px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2rem;
}

.about-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.about-card p {
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.8;
}

.tech-stack-card {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  text-align: center;
}

.tech-stack-card h3 {
  font-size: 1.8rem;
  margin-bottom: 2rem;
}

.tech-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.tech-badge {
  background: rgba(255, 255, 255, 0.2);
  padding: 0.6rem 1.2rem;
  border-radius: 20px;
  font-size: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all 0.3s ease;
}

.tech-badge:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

/* ============================================
   PLAYER SECTION
   ============================================ */
.player-section {
  background: rgba(0, 0, 0, 0.05);
}

.player-wrapper {
  max-width: 600px;
  margin: 0 auto;
}

.player-card {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border-radius: 30px;
  padding: 3rem;
  box-shadow: 
    0 20px 60px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.album-art-container {
  position: relative;
  width: 300px;
  height: 300px;
  margin: 0 auto 2rem;
}

.album-art {
  width: 100%;
  height: 100%;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
  border: 4px solid rgba(255, 255, 255, 0.3);
  transition: all 0.3s ease;
  background: rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.album-art img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.on-air-badge {
  position: absolute;
  top: -37px;
  right: -5px;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  background: rgba(239, 68, 68, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid white;
  padding: 0.25rem 0.6rem;
  border-radius: 50px;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.song-info {
  text-align: center;
  margin-bottom: 2rem;
}

.song-artist {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.song-title {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
}

.play-button-container {
  text-align: center;
  margin: 2rem 0;
}

.play-button {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.4);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.play-button:hover {
  transform: scale(1.1);
  background: rgba(255, 255, 255, 0.35);
}

.play-button .icon {
  width: 35px;
  height: 35px;
}

.hidden {
  display: none;
}

.volume-control {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 2rem 0;
  padding: 0 1rem;
}

.volume-button {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  transition: all 0.3s ease;
}

.volume-button .icon {
  width: 24px;
  height: 24px;
}

.volume-slider-container {
  flex: 1;
}

.volume-slider {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.2);
  outline: none;
  -webkit-appearance: none;
}

.volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: white;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.volume-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: white;
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.volume-text {
  min-width: 45px;
  text-align: right;
  font-weight: 600;
}

/* ============================================
   PLAYER SOCIAL - FIX UNDERLINE
   ============================================ */
.player-social {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.player-social a {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  color: white;
  font-size: 1.1rem;
  text-decoration: none; /* ← FIX: Eliminar subrayado */
  transition: all 0.3s ease;
}

.player-social a:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-3px);
  text-decoration: none; /* ← FIX: Asegurar que no aparezca en hover */
}

/* ============================================
   DOWNLOADS SECTION
   ============================================ */
.downloads-section {
  background: rgba(0, 0, 0, 0.1);
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.download-card {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  text-align: center;
  text-decoration: none;
  color: white;
  transition: all 0.3s ease;
}

.download-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
  border-color: rgba(255, 255, 255, 0.3);
}

.download-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  display: flex;
  gap: 0.5rem;
  justify-content: center;
}

.download-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.download-card p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 1rem;
}

.download-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.2);
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-section {
  background: rgba(0, 0, 0, 0.05);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
}

.contact-info-card,
.contact-form-card {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.contact-info-card h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.contact-info-card > p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-detail {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.contact-detail i {
  font-size: 1.5rem;
  margin-top: 0.2rem;
}

.contact-detail strong {
  display: block;
  margin-bottom: 0.25rem;
}

.contact-detail p {
  color: rgba(255, 255, 255, 0.8);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-weight: 600;
  font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 10px;
  padding: 0.9rem 1.2rem;
  color: white;
  font-size: 1rem;
  font-family: inherit;
  transition: all 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.2);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.submit-btn {
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  padding: 1rem 2rem;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  font-family: "BrunoAce", sans-serif;
}

.submit-btn:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.form-message {
  padding: 1rem;
  border-radius: 10px;
  text-align: center;
  font-weight: 600;
  display: none;
}

.form-message.success {
  background: rgba(34, 197, 94, 0.2);
  border: 1px solid rgba(34, 197, 94, 0.5);
  color: #22c55e;
  display: block;
}

.form-message.error {
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid rgba(239, 68, 68, 0.5);
  color: #ef4444;
  display: block;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: rgba(0, 0, 0, 0.3);
  padding: 3rem 0 1.5rem;
  margin-top: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-column h4 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.footer-logo {
  width: 80px;
  height: 80px;
  border-radius: 15px;
  margin-bottom: 1rem;
}

.footer-column p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
}

.footer-column ul {
  list-style: none;
}

.footer-column ul li {
  margin-bottom: 0.5rem;
}

.footer-column ul a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-column ul a:hover {
  color: white;
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.footer-social a {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  color: white;
  font-size: 1.2rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.footer-social a:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-social {
    justify-content: center;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 2rem;
    transition: left 0.3s ease;
  }

  .nav-menu.active {
    left: 0;
  }

  .menu-toggle {
    display: flex;
  }

  .menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
  }

  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .album-art-container {
    width: 250px;
    height: 250px;
  }

  .player-card {
    padding: 2rem;
  }

  .download-grid {
    grid-template-columns: 1fr;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .album-art-container {
    width: 200px;
    height: 200px;
  }

  .hero-logo {
    width: 200px;
    height: 200px;
  }

  .floating-card {
    padding: 2rem;
  }
}