/* ========================================================================
   FOX MUNDO - ESTILOS PREMIUM
   Desenvolvido com design moderno, glassmorphism e animações suaves
   ======================================================================== */

/* ========== ANIMAÇÕES PREMIUM ========== */
@keyframes anim_blink { 0% { opacity: 1; } 50% { opacity: 0.4; } 100% { opacity: 1; } }
@keyframes anim_spin { to { transform: rotate(360deg); } }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 30px rgba(255,69,0,0.8); } 50% { box-shadow: 0 0 50px rgba(255,69,0,1); } }
@keyframes float { 0%, 100% { transform: translateY(0px); } 50% { transform: translateY(-8px); } }
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }
@keyframes fadeIn { from { opacity: 0; transform: scale(0.95) translateY(20px); } to { opacity: 1; transform: scale(1) translateY(0); } }
@keyframes slideUp { from { transform: translateY(30px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@keyframes neonGlow { 0%, 100% { filter: drop-shadow(0 0 8px #ff4500) drop-shadow(0 0 15px #ff6a00); } 50% { filter: drop-shadow(0 0 15px #ff4500) drop-shadow(0 0 25px #ff6a00); } }
@keyframes gradientShift { 0% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0% 50%; } }
@keyframes ripple { 0% { transform: scale(0); opacity: 1; } 100% { transform: scale(4); opacity: 0; } }
@keyframes equalizer { 0%, 100% { height: 30%; } 25% { height: 80%; } 50% { height: 50%; } 75% { height: 90%; } }
@keyframes wave { 0% { transform: translateX(0) translateZ(0) scaleY(1); } 50% { transform: translateX(-25%) translateZ(0) scaleY(0.5); } 100% { transform: translateX(-50%) translateZ(0) scaleY(1); } }

/* ========== PARTÍCULAS FLUTUANTES ========== */
@keyframes particles1 { 0% { transform: translate(0, 0); } 100% { transform: translate(100px, -100px); } }
@keyframes particles2 { 0% { transform: translate(0, 0); } 100% { transform: translate(-80px, -120px); } }
@keyframes particles3 { 0% { transform: translate(0, 0); } 100% { transform: translate(60px, -90px); } }

/* ========== RESET E BASE ========== */
* { margin: 0; padding: 0; box-sizing: border-box; }

body { 
  background: linear-gradient(135deg, #0a0000 0%, #1a0500 50%, #0f0000 100%);
  background-size: 400% 400%;
  animation: gradientShift 15s ease infinite;
  color: #fff; 
  font-family: 'Poppins', sans-serif; 
  overflow: hidden; 
  height: 100vh; 
  display: flex; 
  flex-direction: column;
  position: relative;
}

/* ========== PARTÍCULAS DE FUNDO ========== */
.particles-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(255, 69, 0, 0.3);
  border-radius: 50%;
  filter: blur(1px);
}

/* ========== CONTAINER PRINCIPAL ========== */
.main-wrapper {
  position: relative;
  z-index: 2;
  height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ========== CONTAINER DA TV ========== */
.c_alpha { 
  position: relative; 
  width: 100%; 
  aspect-ratio: 16/9; 
  background: #000; 
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.7), 0 0 40px rgba(255,69,0,0.2);
  animation: fadeIn 0.8s ease-out;
}

.c_alpha iframe, .o_alpha, #s_alpha, #loader_gamma { 
  position: absolute; 
  top: 0; 
  left: 0; 
  width: 100%; 
  height: 100%; 
  border: none; 
}

#s_alpha { 
  background: #000; 
  z-index: 10; 
  opacity: 1; 
  pointer-events: none; 
  transition: opacity 1.2s ease, backdrop-filter 1.2s ease; 
}

#s_alpha.fade-ghost { 
  opacity: 0.3; 
  backdrop-filter: blur(12px); 
}

.o_alpha { 
  cursor: pointer; 
  object-fit: cover; 
  z-index: 20; 
  opacity: 1; 
  transition: all 1.2s cubic-bezier(0.4, 0, 0.2, 1);
  filter: brightness(1.1) contrast(1.05);
}

.o_alpha:hover {
  transform: scale(1.02);
  filter: brightness(1.2) contrast(1.1);
}

#loader_gamma { 
  background: rgba(0,0,0,0.95); 
  z-index: 30; 
  display: none; 
  flex-direction: column; 
  justify-content: center; 
  align-items: center;
  backdrop-filter: blur(10px);
}

.spinner_gamma { 
  width: 70px; 
  height: 70px; 
  border: 6px solid rgba(255,69,0,0.2); 
  border-top-color: #ff4500; 
  border-radius: 50%; 
  animation: anim_spin 0.8s linear infinite;
  box-shadow: 0 0 30px rgba(255,69,0,0.5);
}

#status_gamma { 
  margin-top: 25px; 
  font-size: 20px; 
  font-weight: 700;
  background: linear-gradient(90deg, #ff4500, #ff8c00);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: neonGlow 2s infinite;
}

/* ========== BARRA DE CONTROLES PREMIUM ========== */
.bar_beta { 
  width: 100%; 
  padding: 18px 24px; 
  background: rgba(20, 10, 0, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-top: 1px solid rgba(255, 69, 0, 0.2);
  display: flex; 
  align-items: center; 
  justify-content: space-between; 
  gap: 14px; 
  box-shadow: 0 -10px 40px rgba(255,69,0,0.2), inset 0 1px 0 rgba(255,255,255,0.05);
  animation: slideUp 0.6s ease-out 0.2s both;
}

.controls-group { 
  display: flex; 
  align-items: center; 
  gap: 12px;
}

.bar_beta button { 
  font-size: 15px; 
  padding: 13px 20px; 
  cursor: pointer; 
  border: none; 
  border-radius: 12px; 
  background: linear-gradient(135deg, #ff4500, #ff6a00);
  background-size: 200% 100%;
  color: #fff; 
  font-weight: 800; 
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 20px rgba(255,69,0,0.4), inset 0 1px 0 rgba(255,255,255,0.2);
  white-space: nowrap;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

.bar_beta button::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.bar_beta button:active::before {
  width: 300px;
  height: 300px;
}

.bar_beta button:hover { 
  background-position: 100% 0;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 30px rgba(255,69,0,0.6), inset 0 1px 0 rgba(255,255,255,0.3);
}

.bar_beta button:active { 
  transform: translateY(-1px) scale(0.98);
}

#btn_ambiente { 
  background: linear-gradient(135deg, #ff8c00, #ff4500); 
  font-size: 22px;
  padding: 13px 18px;
  opacity: 0.5;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

#btn_ambiente.visible { 
  opacity: 1;
  animation: float 3s ease-in-out infinite;
}

#btn_ambiente.active { 
  background: linear-gradient(135deg, #4CAF50, #66BB6A); 
  box-shadow: 0 0 35px rgba(76,175,80,0.8), inset 0 1px 0 rgba(255,255,255,0.2);
}

#btn_ambiente:hover { 
  background: linear-gradient(135deg, #ff6a00, #ff5500); 
}

#btn_ambiente.active:hover { 
  background: linear-gradient(135deg, #66BB6A, #81C784); 
}

/* ========== BOTÃO MAIS RÁDIOS GLASSMORPHISM ========== */
.btn-radios-destaque {
  width: 100%;
  background: rgba(156, 39, 176, 0.15);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 2px solid rgba(156, 39, 176, 0.3);
  color: #fff;
  padding: 16px 28px;
  border-radius: 16px;
  font-weight: 700;
  cursor: pointer;
  font-size: 17px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 8px 32px rgba(156,39,176,0.25), inset 0 1px 0 rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 16px;
  position: relative;
  overflow: hidden;
}

.btn-radios-destaque::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.btn-radios-destaque:hover::before {
  left: 100%;
}

.btn-radios-destaque:hover {
  background: rgba(156, 39, 176, 0.25);
  border-color: rgba(156, 39, 176, 0.5);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 40px rgba(156,39,176,0.4), inset 0 1px 0 rgba(255,255,255,0.2);
}

.btn-radios-destaque:active {
  transform: translateY(-1px) scale(0.98);
}

/* ========== CONTADORES COM EFEITO NEON ========== */
.youtube-live-counter {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  background: rgba(255,69,0,0.08);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 16px;
  border: 1px solid rgba(255,69,0,0.25);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.1);
}

.counter-icon {
  font-size: 20px;
  animation: neonGlow 3s infinite;
  flex-shrink: 0;
}

.counter-display {
  font-family: 'Orbitron', monospace;
  font-size: 1.7rem;
  font-weight: 700;
  color: #ff6a00;
  display: flex;
  align-items: baseline;
  height: 28px;
  overflow: hidden;
  text-shadow: 0 0 10px rgba(255,106,0,0.5), 0 0 20px rgba(255,69,0,0.3);
}

.counter-char {
  display: inline-block;
  height: 28px;
  overflow: hidden;
  position: relative;
}

.char-reel {
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.char-item {
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-variant-numeric: tabular-nums;
  color: #ff6a00;
}

.counter-label {
  font-size: 1.7rem;
  color: #a0aec0;
  font-weight: 600;
  text-shadow: 0 0 5px rgba(160,174,192,0.3);
}

.separator-char { 
  padding: 0 2px; 
}

.speed-fast { transition-duration: 0.4s !important; }
.speed-medium { transition-duration: 0.55s !important; }
.speed-slow { transition-duration: 0.7s !important; }

/* ========== INDICADOR AO VIVO ========== */
.ind_beta { 
  display: flex; 
  align-items: center; 
  gap: 10px; 
  color: #fff; 
  font-weight: 700; 
  font-size: 14px;
  white-space: nowrap;
  padding: 8px 16px;
  background: rgba(255,0,68,0.1);
  border-radius: 12px;
  border: 1px solid rgba(255,0,68,0.2);
}

.dot_beta { 
  width: 14px; 
  height: 14px; 
  background: #ff0044; 
  border-radius: 50%; 
  animation: anim_blink 1.5s infinite; 
  box-shadow: 0 0 20px #ff0044, 0 0 40px rgba(255,0,68,0.5);
  flex-shrink: 0;
}

/* ========== PLAYER DE RÁDIO COM WAVES ========== */
.radio-player { 
  background: linear-gradient(to bottom, rgba(26,13,0,0.9), rgba(45,26,0,0.95));
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 22px 24px 16px 24px;
  text-align: center; 
  box-shadow: 0 -15px 50px rgba(255,69,0,0.3), inset 0 1px 0 rgba(255,255,255,0.05);
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(255,69,0,0.2);
  animation: slideUp 0.6s ease-out 0.4s both;
}

.wave-background {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 200%;
  height: 100px;
  opacity: 0.1;
  animation: wave 20s linear infinite;
}

.radio-title { 
  font-size: 30px; 
  font-weight: 800; 
  background: linear-gradient(90deg, #ff4500, #ff8c00, #ffaa00);
  background-size: 200% 100%;
  -webkit-background-clip: text; 
  -webkit-text-fill-color: transparent;
  animation: shimmer 3s linear infinite;
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 2px 8px rgba(255,69,0,0.3));
}

.radio-status { 
  margin-bottom: 14px; 
  color: #aaa; 
  font-size: 17px; 
  transition: all 0.5s ease;
  position: relative;
  z-index: 1;
}

.play-radio-container {
  position: relative;
  width: 90px;
  height: 90px;
  margin: 12px auto 0 auto;
}

.play-radio-btn { 
  width: 90px; 
  height: 90px; 
  background: linear-gradient(135deg, #ff4500, #cc3700);
  border-radius: 50%; 
  display: flex; 
  align-items: center; 
  justify-content: center; 
  cursor: pointer; 
  box-shadow: 0 0 40px rgba(255,69,0,0.8), inset 0 2px 0 rgba(255,255,255,0.2);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  z-index: 2;
}

.play-radio-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 0 50px rgba(255,69,0,1), inset 0 2px 0 rgba(255,255,255,0.3);
}

.play-radio-btn:active { 
  transform: scale(0.95); 
}

.play-radio-btn.playing { 
  animation: pulse 2s infinite;
}

.play-radio-btn svg { 
  width: 38px; 
  height: 38px; 
  fill: #fff;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

/* ========== EQUALIZER VISUAL ========== */
.equalizer {
  display: none;
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  gap: 4px;
  z-index: 1;
}

.equalizer.active {
  display: flex;
}

.eq-bar {
  width: 5px;
  height: 30px;
  background: linear-gradient(to top, #ff4500, #ff8c00);
  border-radius: 3px;
  animation: equalizer 0.8s ease-in-out infinite;
  box-shadow: 0 0 10px rgba(255,69,0,0.5);
}

.eq-bar:nth-child(1) { animation-delay: 0s; }
.eq-bar:nth-child(2) { animation-delay: 0.1s; }
.eq-bar:nth-child(3) { animation-delay: 0.2s; }
.eq-bar:nth-child(4) { animation-delay: 0.15s; }
.eq-bar:nth-child(5) { animation-delay: 0.05s; }

/* ========== INFO + REDES SOCIAIS ========== */
.info-social-section {
  background: linear-gradient(135deg, rgba(13,0,0,0.95), rgba(26,6,0,0.95));
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 18px 24px;
  border-top: 1px solid rgba(255,69,0,0.2);
  box-shadow: 0 -10px 40px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.05);
  animation: slideUp 0.6s ease-out 0.6s both;
}

.info-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-bottom: 18px;
  padding: 14px 24px;
  background: rgba(255,69,0,0.08);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-radius: 16px;
  border: 1px solid rgba(255,69,0,0.25);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.1);
}

.info-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.info-icon {
  font-size: 22px;
  animation: neonGlow 3s infinite;
}

.info-value {
  font-family: 'Orbitron', monospace;
  font-size: 26px;
  font-weight: 900;
  background: linear-gradient(90deg, #ff4500, #ff8c00, #ffaa00);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 3s linear infinite;
  letter-spacing: 1px;
  text-shadow: 0 0 20px rgba(255,69,0,0.3);
}

.info-separator {
  width: 2px;
  height: 30px;
  background: linear-gradient(to bottom, transparent, rgba(255,69,0,0.6), transparent);
  box-shadow: 0 0 10px rgba(255,69,0,0.3);
}

/* ========== REDES SOCIAIS ========== */
.social-container {
  text-align: center;
}

.social-title {
  font-size: 12px;
  color: #888;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.social-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.social-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  font-size: 26px;
  animation: float 3s ease-in-out infinite;
  box-shadow: 0 6px 20px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.2);
  border: 2px solid rgba(255,255,255,0.1);
  position: relative;
  overflow: hidden;
}

.social-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  transform: translate(-50%, -50%);
  transition: width 0.5s, height 0.5s;
}

.social-btn:hover::before {
  width: 100px;
  height: 100px;
}

.social-btn:hover {
  transform: translateY(-6px) scale(1.15) rotate(5deg);
  border-color: rgba(255,255,255,0.4);
  box-shadow: 0 12px 35px rgba(0,0,0,0.6), inset 0 2px 0 rgba(255,255,255,0.3);
}

.social-btn.instagram {
  background: linear-gradient(135deg, #833AB4, #FD1D1D, #FCAF45);
  animation-delay: 0s;
}
.social-btn.facebook {
  background: linear-gradient(135deg, #1877F2, #0C63D4);
  animation-delay: 0.2s;
}
.social-btn.whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
  animation-delay: 0.4s;
}
.social-btn.youtube {
  background: linear-gradient(135deg, #FF0000, #CC0000);
  animation-delay: 0.6s;
}
.social-btn.tiktok {
  background: linear-gradient(135deg, #000000, #EE1D52, #69C9D0);
  animation-delay: 0.8s;
}

/* ========== MODAL DE RÁDIOS GLASSMORPHISM ========== */
.modal-radios {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1000;
  display: none;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.modal-radios.show {
  display: flex;
  opacity: 1;
}

.modal-content {
  width: 100%;
  height: 100%;
  overflow-y: auto;
  padding: 24px;
  animation: fadeIn 0.5s ease;
}

.modal-header {
  text-align: center;
  margin-bottom: 35px;
  position: sticky;
  top: 0;
  background: rgba(0,0,0,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 24px 0;
  z-index: 10;
  border-bottom: 1px solid rgba(255,69,0,0.2);
}

.modal-header h2 {
  font-size: 36px;
  font-weight: 800;
  background: linear-gradient(90deg, #ff4500, #ff8c00, #9C27B0, #ff4500);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 4s linear infinite;
  margin-bottom: 14px;
  filter: drop-shadow(0 2px 10px rgba(255,69,0,0.4));
}

.close-modal {
  background: linear-gradient(135deg, #ff4500, #cc3700);
  border: none;
  color: #fff;
  padding: 14px 36px;
  border-radius: 30px;
  font-weight: 700;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 6px 25px rgba(255,69,0,0.5), inset 0 1px 0 rgba(255,255,255,0.2);
  position: relative;
  overflow: hidden;
}

.close-modal::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  transform: translate(-50%, -50%);
  transition: width 0.5s, height 0.5s;
}

.close-modal:active::before {
  width: 300px;
  height: 300px;
}

.close-modal:hover {
  background: linear-gradient(135deg, #ff6a00, #ff5500);
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 10px 35px rgba(255,69,0,0.7), inset 0 2px 0 rgba(255,255,255,0.3);
}

.radios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
  max-width: 1600px;
  margin: 0 auto;
  padding-bottom: 50px;
}

/* ========== CARDS DE RÁDIO GLASSMORPHISM ========== */
.radio-card {
  background: rgba(26, 26, 26, 0.6);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-radius: 20px;
  padding: 24px;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 2px solid rgba(255,69,0,0.1);
  position: relative;
  overflow: hidden;
  animation: slideUp 0.6s ease;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.05);
}

.radio-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, #ff4500, #ff8c00, #9C27B0);
  opacity: 0;
  transition: opacity 0.4s;
}

.radio-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,69,0,0.1) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s;
}

.radio-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: rgba(255,69,0,0.4);
  box-shadow: 0 16px 48px rgba(255,69,0,0.3), inset 0 1px 0 rgba(255,255,255,0.1);
}

.radio-card:hover::before {
  opacity: 1;
}

.radio-card:hover::after {
  opacity: 1;
}

.radio-card.active {
  border-color: rgba(255,69,0,0.6);
  background: rgba(45, 26, 0, 0.7);
  box-shadow: 0 0 40px rgba(255,69,0,0.5), 0 16px 48px rgba(255,69,0,0.3), inset 0 1px 0 rgba(255,255,255,0.1);
  animation: pulse 3s infinite;
}

.radio-card.active::before {
  opacity: 1;
}

.radio-card-header {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 18px;
}

.radio-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #ff4500, #ff8c00);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  flex-shrink: 0;
  box-shadow: 0 6px 20px rgba(255,69,0,0.4), inset 0 2px 0 rgba(255,255,255,0.2);
  transition: all 0.4s;
}

.radio-card:hover .radio-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 10px 30px rgba(255,69,0,0.6), inset 0 2px 0 rgba(255,255,255,0.3);
}

.radio-card-info h3 {
  font-size: 19px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.radio-card-info p {
  font-size: 13px;
  color: #888;
  font-weight: 500;
}

.radio-card.active .radio-card-info p {
  color: #ff6a00;
  font-weight: 600;
}

.radio-status-badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255,69,0,0.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 16px;
  font-size: 12px;
  color: #ff6a00;
  font-weight: 700;
  margin-top: 10px;
  border: 1px solid rgba(255,69,0,0.3);
  box-shadow: 0 4px 12px rgba(255,69,0,0.2), inset 0 1px 0 rgba(255,255,255,0.1);
}

.radio-card.active .radio-status-badge {
  background: rgba(255,69,0,0.3);
  animation: pulse 2s infinite;
}

/* ========== RESPONSIVO ========== */
@media (max-width: 768px) {
  .bar_beta { padding: 14px 18px; gap: 10px; }
  .bar_beta button { font-size: 14px; padding: 11px 16px; }
  #btn_ambiente { font-size: 20px; padding: 11px 14px; }
  .btn-radios-destaque { font-size: 16px; padding: 14px 24px; margin-bottom: 14px; }
  .ind_beta { font-size: 12px; padding: 6px 12px; }
  .radio-title { font-size: 26px; }
  .radio-player { padding: 18px 18px 12px 18px; }
  .play-radio-btn { width: 80px; height: 80px; }
  .play-radio-btn svg { width: 34px; height: 34px; }
  .info-value { font-size: 24px; }
  .counter-display { font-size: 1.5rem; }
  .counter-label { font-size: 1.5rem; }
  .info-bar { gap: 18px; padding: 12px 18px; margin-bottom: 14px; }
  .social-btn { width: 48px; height: 48px; font-size: 24px; }
  .info-social-section { padding: 14px 18px; }
  .radios-grid { grid-template-columns: 1fr; gap: 18px; }
  .modal-header h2 { font-size: 28px; }
  .modal-content { padding: 18px; }
  .youtube-live-counter { padding: 8px 14px; gap: 8px; }
  .counter-icon { font-size: 18px; }
}

@media (max-width: 480px) {
  .bar_beta button { font-size: 13px; padding: 10px 14px; }
  #btn_ambiente { font-size: 18px; padding: 10px 12px; }
  .btn-radios-destaque { font-size: 15px; padding: 13px 20px; }
  .ind_beta span:last-child { display: none; }
  .dot_beta { width: 16px; height: 16px; }
  .info-value { font-size: 22px; }
  .counter-display { font-size: 1.3rem; }
  .counter-label { font-size: 1.3rem; }
  .info-bar { gap: 14px; padding: 10px 14px; flex-wrap: wrap; }
  .social-btn { width: 46px; height: 46px; font-size: 22px; gap: 12px; }
  .social-links { gap: 12px; }
  .youtube-live-counter { padding: 7px 12px; gap: 7px; }
  .radio-title { font-size: 24px; }
  .play-radio-btn { width: 75px; height: 75px; }
  .play-radio-btn svg { width: 32px; height: 32px; }
}