.rsg4{--max:1450px;--corner:28px;--thick:5px;--corner-color:#ffd400;box-sizing:border-box;width:100%;padding:20px 24px 35px;color:#fff;background:radial-gradient(circle at 20% 0,#501000,transparent 28%),radial-gradient(circle at 85% 5%,#4a1200,transparent 25%),linear-gradient(150deg,#070707,#170604 52%,#050505);font-family:Arial,sans-serif;border-top:3px solid #ff5a00}.rsg4-head{max-width:var(--max);margin:auto;display:grid;grid-template-columns:250px 1fr 150px;align-items:center;gap:18px;padding:12px 0 18px;border-bottom:1px solid #ff720055}.rsg4-brand span{display:block;font-weight:900;font-style:italic}.rsg4-brand strong{display:block;font-size:36px;line-height:.9;font-style:italic;background:linear-gradient(#fff000,#ff8700,#ff2100);-webkit-background-clip:text;color:transparent;text-shadow:0 3px 18px #ff430055}.rsg4-brand em{display:block;font-family:cursive;font-size:13px;color:#fff}.rsg4-title{text-align:center}.rsg4-title small{letter-spacing:4px;color:#ffd64a;font-weight:800}.rsg4-title h2{margin:3px 0;font-size:clamp(30px,4vw,56px);font-style:italic;line-height:.95}.rsg4-title h2 b{background:linear-gradient(#fff071,#ff9a00,#f32b00);-webkit-background-clip:text;color:transparent}.rsg4-title p{font-size:11px;letter-spacing:4px}.rsg4-title i{color:#ffd400}.rsg4-onair{text-align:center}.rsg4-onair span{display:block;background:#e20b00;border:2px solid #ff513e;border-radius:7px;padding:6px;font-weight:900;box-shadow:0 0 20px #ff1a00}.rsg4-onair b{font-size:45px}.rsg4-tabs{max-width:var(--max);margin:13px auto 16px;display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.rsg4-tabs button{height:34px;padding:3px 7px;border:1px solid #66717c;background:linear-gradient(#171d22,#090c0f);color:#fff;border-radius:7px;text-transform:uppercase;font-weight:800;font-size:11px;cursor:pointer}.rsg4-tabs button span{margin-right:7px}.rsg4-tabs button.active{background:linear-gradient(90deg,#ff2500,#ff7a00);border-color:#ffd400;box-shadow:0 0 18px #ff4d00}.rsg4-day{display:none}.rsg4-day.active{display:block}.rsg4-grid{max-width:var(--max);margin:auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.rsg4-card{height:235px;position:relative;overflow:hidden;border-radius:16px;background:#100706;border:1px solid #ff4a00;box-shadow:0 10px 28px #000b,0 0 12px #ff4b0025;isolation:isolate;transition:.3s}.rsg4-card:hover{transform:translateY(-4px);box-shadow:0 17px 38px #000,0 0 24px #ff5b0055}.rsg4-photo{position:absolute;inset:0;background-size:cover;background-position:center;background-image:radial-gradient(circle at 75% 45%,#ff6a0038,transparent 28%),linear-gradient(135deg,#431000,#080808);transition:.4s}.rsg4-card:hover .rsg4-photo{transform:scale(1.035)}.rsg4-overlay{position:absolute;inset:0;background:linear-gradient(90deg,#030303ef 0,#080808b5 43%,#0001 80%),linear-gradient(0deg,#000d,transparent 55%)}.corner{position:absolute;z-index:5;width:var(--corner);height:var(--corner);pointer-events:none}.corner.tr{top:7px;right:7px;border-top:var(--thick) solid var(--corner-color);border-right:var(--thick) solid var(--corner-color);border-radius:0 7px 0 0;filter:drop-shadow(0 0 5px var(--corner-color))}.corner.bl{bottom:7px;left:7px;border-bottom:var(--thick) solid var(--corner-color);border-left:var(--thick) solid var(--corner-color);border-radius:0 0 0 7px;filter:drop-shadow(0 0 5px var(--corner-color))}.rsg4-time{position:absolute;z-index:4;top:12px;left:13px;padding:6px 10px;border-radius:99px;background:#080808e6;border:1px solid #ffbf00;color:#fff;font-weight:900;font-size:13px}.rsg4-live{position:absolute;z-index:4;top:10px;right:11px;background:linear-gradient(90deg,#f20,#ff6700);padding:7px 10px;border-radius:7px;font-weight:900;box-shadow:0 0 16px #ff2600;animation:pulse 1.2s infinite}.rsg4-copy{position:absolute;z-index:3;left:20px;right:20px;bottom:18px}.rsg4-copy h3{max-width:72%;margin:0 0 7px;font-size:clamp(22px,2vw,32px);line-height:.95;text-transform:uppercase;font-style:italic;background:linear-gradient(#fff,#ffd900 52%,#ff6b00);-webkit-background-clip:text;color:transparent;text-shadow:0 3px 12px #000}.rsg4-copy h4{margin:0 0 5px;font-size:15px}.rsg4-copy p{max-width:58%;margin:0;color:#f4e4d7;font-size:13px;line-height:1.25}.rsg4-card.live{border-color:#ffd400;box-shadow:0 0 0 1px #ff6300,0 0 28px #ff430080}.rsg4-footer{max-width:var(--max);margin:22px auto 0;padding-top:15px;border-top:1px solid #ff6d0055;text-align:center;display:flex;flex-direction:column;gap:3px}.rsg4-footer b{letter-spacing:9px;color:#ffd400}.rsg4-footer span{font-size:10px;letter-spacing:6px}.rsg4-footer small{letter-spacing:4px}@keyframes pulse{50%{filter:brightness(1.35);transform:scale(1.04)}}.rsg4-empty{grid-column:1/-1;text-align:center;padding:45px;border:1px dashed #ff740066;border-radius:12px}@media(max-width:900px){.rsg4-head{grid-template-columns:1fr}.rsg4-brand,.rsg4-onair{display:none}.rsg4-tabs{display:flex;overflow:auto}.rsg4-tabs button{min-width:105px}.rsg4-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:620px){.rsg4{padding:15px 11px 28px}.rsg4-grid{grid-template-columns:1fr}.rsg4-card{height:215px}.rsg4-title p{letter-spacing:2px}.rsg4-copy h3{max-width:80%}}@media(prefers-reduced-motion:reduce){.rsg4-card,.rsg4-photo,.rsg4-live{animation:none;transition:none}}
/* v4.1: menu semanal completo, sem corte */
.rsg4-tabs{
 display:grid;
 grid-template-columns:repeat(7,minmax(0,1fr));
 width:100%;
 max-width:var(--max);
 overflow:visible;
}
.rsg4-tabs button{
 width:100%;
 min-width:0;
 height:32px;
 padding:3px 5px;
 font-size:10px;
 white-space:nowrap;
 overflow:visible;
}
@media(max-width:1050px){
 .rsg4-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));}
}
@media(max-width:700px){
 .rsg4-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));overflow:visible;}
 .rsg4-tabs button{min-width:0;width:100%;font-size:10px;}
}
@media(max-width:390px){
 .rsg4-tabs{grid-template-columns:1fr;}
}

/* v4.4 - correção definitiva do menu semanal */
.rsg4-tabs{
  box-sizing:border-box!important;
  width:100%!important;
  max-width:var(--max)!important;
  margin:13px auto 16px!important;
  padding:0!important;
  display:grid!important;
  grid-template-columns:repeat(7,minmax(0,1fr))!important;
  gap:7px!important;
  align-items:stretch!important;
  overflow:visible!important;
}
.rsg4-tabs button{
  box-sizing:border-box!important;
  width:100%!important;
  min-width:0!important;
  max-width:none!important;
  height:34px;
  margin:0!important;
  padding:0 5px!important;
  display:flex!important;
  align-items:center!important;
  justify-content:center!important;
  gap:4px!important;
  white-space:nowrap!important;
  overflow:hidden!important;
  text-overflow:clip!important;
  font-size:clamp(8px,.72vw,11px)!important;
  line-height:1!important;
}
.rsg4-tabs button span{margin:0!important;flex:0 0 auto}
@media(max-width:1100px){
 .rsg4-tabs{grid-template-columns:repeat(4,minmax(0,1fr))!important;}
 .rsg4-tabs button{font-size:10px!important;}
}
@media(max-width:720px){
 .rsg4-tabs{grid-template-columns:repeat(2,minmax(0,1fr))!important;}
 .rsg4-tabs button{font-size:10px!important;}
}
@media(max-width:400px){
 .rsg4-tabs{grid-template-columns:1fr!important;}
}

/* v4.5 - texto dos dias maior */
.rsg4-tabs button{
 font-size:13px!important;
 font-weight:900!important;
 letter-spacing:.1px!important;
}
@media(max-width:1100px){
 .rsg4-tabs button{font-size:12px!important;}
}
@media(max-width:720px){
 .rsg4-tabs button{font-size:12px!important;}
}