/* Shared component styles for all RadioChatCorner design variants.
   Layout/arrangement + theme live in each design-N.html; this file only
   styles the reusable pieces (player, sliders, cards, chat). */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#180d10;--bg2:#1f1115;--card:#251318;
  --red:#e6243f;--red2:#ff4d6d;--redglow:rgba(230,36,63,.45);
  --line:rgba(255,77,109,.16);--glass:rgba(255,77,109,.08);
  --txt:#fff;--sub:rgba(255,255,255,.72);--radius:22px
}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',Arial,Helvetica,sans-serif;color:var(--txt);min-height:100vh}
img{max-width:100%}
a{color:inherit}

/* nav */
.topnav{position:sticky;top:0;z-index:50;background:rgba(20,10,14,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.navin{max-width:1200px;margin:0 auto;padding:12px 22px;display:flex;align-items:center;gap:18px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:19px;margin-right:auto}
.brand .mark{width:40px;height:40px;border-radius:11px;display:block;box-shadow:0 6px 18px rgba(0,0,0,.4)}
.navlinks{display:flex;gap:4px;align-items:center}
.navlinks a{color:var(--sub);text-decoration:none;font-size:14px;font-weight:600;padding:8px 14px;border-radius:30px;transition:.2s;white-space:nowrap}
.navlinks a:hover{color:#fff;background:var(--glass)}
.nav-cta{text-decoration:none;color:#fff;font-weight:700;font-size:14px;white-space:nowrap;background:linear-gradient(135deg,var(--red),#b0122a);padding:10px 20px;border-radius:40px;transition:.2s;box-shadow:0 6px 18px var(--redglow)}
.nav-cta:hover{transform:translateY(-2px)}
@media(max-width:760px){.navlinks{display:none}}

/* hero */
.hero{max-width:1200px;margin:0 auto;padding:34px 22px 8px;text-align:center}
.hero h1{font-size:clamp(30px,5vw,52px);line-height:1.05;margin-bottom:12px;letter-spacing:-.5px}
.hero h1 span{background:linear-gradient(90deg,var(--red2),var(--red));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero p{font-size:clamp(15px,2vw,18px);color:var(--sub);max-width:640px;margin:0 auto;line-height:1.6}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 20px 55px rgba(0,0,0,.45)}
.secHead{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;gap:12px;flex-wrap:wrap}
.secHead h2{font-size:20px}
.secHead h2 span{background:linear-gradient(90deg,var(--red2),#ff9d3d);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.secHead .tag{font-size:12px;font-weight:700;letter-spacing:1.1px;text-transform:uppercase;color:var(--red2)}

/* arrows + dots (shared by sliders) */
.sArrow{position:absolute;top:42%;transform:translateY(-50%);z-index:2;width:46px;height:46px;border-radius:50%;border:none;cursor:pointer;background:var(--red);color:#fff;font-size:20px;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 22px var(--redglow);transition:.2s}
.sArrow:hover{transform:translateY(-50%) scale(1.1)}
.sArrow.prev{left:-6px}.sArrow.next{right:-6px}

/* poster slider */
.slider{position:relative}
.slides{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding:6px 4px 14px;-ms-overflow-style:none;scrollbar-width:none}
.slides::-webkit-scrollbar{display:none}
.slide{flex:0 0 min(420px,86%);scroll-snap-align:center;background:var(--card);border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:.35s;transform:scale(.94);opacity:.65}
.slide.center{transform:scale(1);opacity:1;border-color:var(--red);box-shadow:0 18px 48px rgba(0,0,0,.5)}
.slide img.poster{width:100%;aspect-ratio:4/5;object-fit:cover;display:block;background:#101014}
.slide .cap{padding:14px 16px 16px}
.slide .cap p{font-size:13.5px;line-height:1.55;color:var(--sub);overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.mentions{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.mention{display:inline-flex;align-items:center;gap:7px;text-decoration:none;color:#fff;background:var(--glass);border:1px solid var(--line);padding:5px 12px 5px 6px;border-radius:30px;font-size:13px;font-weight:700;transition:.2s}
.mention:hover{background:var(--redglow)}
.mention img{width:24px;height:24px;border-radius:50%;object-fit:cover;background:#101014}
.sDots{display:flex;gap:7px;justify-content:center;margin-top:2px}
.sDots span{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.25);cursor:pointer;transition:.2s}
.sDots span.on{background:var(--red2);width:22px;border-radius:6px}

/* chat */
.chat{display:flex;flex-direction:column;overflow:hidden}
.chatbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border-bottom:1px solid var(--line)}
.chatbar .t{display:flex;align-items:center;gap:9px;font-weight:700}
.chatbar .t .g{width:9px;height:9px;border-radius:50%;background:#28d17c;box-shadow:0 0 10px #28d17c}
.chatbar a{color:var(--red2);text-decoration:none;font-size:13px;font-weight:600}
.frameWrap{position:relative;height:600px;background:#101014}
.frameWrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.frameFallback{position:absolute;inset:0;display:none;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px;gap:14px}
.frameFallback.show{display:flex}
.frameFallback .big{font-size:44px}
.frameFallback a{text-decoration:none;background:var(--red);color:#fff;font-weight:700;padding:14px 34px;border-radius:40px}

/* RJ team */
.rjWrap{position:relative}
.rjStrip{display:flex;gap:18px;overflow-x:auto;padding:10px 4px 18px;-ms-overflow-style:none;scrollbar-width:none;scroll-behavior:smooth}
.rjStrip::-webkit-scrollbar{display:none}
.rj{flex:0 0 200px;text-align:center;text-decoration:none;color:#fff;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px 16px 20px;transition:.25s}
.rj:hover{transform:translateY(-6px);border-color:var(--red)}
.rj .ring{width:104px;height:104px;margin:0 auto 14px;border-radius:50%;padding:3px;background:linear-gradient(135deg,var(--red2),var(--red) 60%,#7a0d1e)}
.rj img{width:100%;height:100%;border-radius:50%;object-fit:cover;border:4px solid var(--card);background:#1a0d11;display:block}
.rj .nm{font-size:16px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:4px}
.rj .rl{font-size:12.5px;color:var(--red);font-weight:700}

/* Top 10 hits */
.hitsWrap{position:relative}
.hits{display:flex;gap:16px;overflow-x:auto;scroll-behavior:smooth;padding:8px 4px 16px;-ms-overflow-style:none;scrollbar-width:none}
.hits::-webkit-scrollbar{display:none}
.hit{flex:0 0 210px;text-decoration:none;color:#fff;background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:.25s}
.hit:hover{transform:translateY(-5px);border-color:var(--red)}
.hit .thumbw{position:relative;aspect-ratio:16/10;background:linear-gradient(135deg,#2a151a,#1a0d11)}
.hit .thumbw img{width:100%;height:100%;object-fit:cover;display:block}
.hit .rank{position:absolute;top:10px;left:10px;z-index:2;width:30px;height:30px;border-radius:50%;background:var(--red);color:#fff;font-size:14px;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(0,0,0,.5)}
.hit .ply{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:34px;color:#fff;opacity:0;transition:.2s}
.hit:hover .ply{opacity:1}
.hit .tag{position:absolute;bottom:8px;right:8px;z-index:2;font-size:11px;font-weight:700;background:rgba(0,0,0,.6);padding:3px 9px;border-radius:20px}
.hit .info{padding:12px 14px 15px}
.hit .sng{font-size:15px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hit .art2{font-size:12.5px;color:var(--sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:3px}

/* player */
.player{padding:24px;display:flex;flex-direction:column}
.player .eyebrow{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--red2);font-weight:700;margin-bottom:16px}
.now{display:flex;gap:16px;align-items:center}
.art{width:104px;height:104px;border-radius:16px;object-fit:cover;flex-shrink:0;background:#101014;box-shadow:0 8px 22px rgba(0,0,0,.5)}
.meta{flex:1;min-width:0;text-align:left}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;background:var(--glass);border:1px solid var(--line);padding:4px 11px;border-radius:30px;margin-bottom:9px}
.badge .dot{width:8px;height:8px;border-radius:50%;background:#28d17c;animation:pulse 1.8s infinite}
.badge.live{background:var(--redglow)}
.badge.live .dot{background:var(--red2)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(40,209,124,.6)}70%{box-shadow:0 0 0 9px rgba(40,209,124,0)}100%{box-shadow:0 0 0 0 rgba(40,209,124,0)}}
.title{font-size:20px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.artist{font-size:14px;color:var(--sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:3px;min-height:17px}
.controls{display:flex;align-items:center;gap:16px;margin-top:22px}
.play{width:64px;height:64px;border-radius:50%;border:none;cursor:pointer;flex-shrink:0;background:linear-gradient(135deg,var(--red2),var(--red));color:#fff;font-size:24px;display:flex;align-items:center;justify-content:center;transition:.18s;box-shadow:0 8px 22px var(--redglow)}
.play:hover{transform:scale(1.07)}
.vol{flex:1;display:flex;align-items:center;gap:10px;min-width:0}
.vol input{width:100%;accent-color:var(--red2)}
.facts{display:flex;gap:10px;padding-top:22px}
.fact{flex:1;background:var(--glass);border:1px solid var(--line);border-radius:14px;padding:12px;text-align:center}
.fact b{display:block;font-size:18px}
.fact span{font-size:11px;color:var(--sub);letter-spacing:.4px}

/* features */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px}
.feature{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px}
.feature h3{margin-bottom:8px;font-size:17px}
.feature p{font-size:14px;color:var(--sub);line-height:1.5}

footer{text-align:center;color:var(--sub);font-size:13px;padding:24px 22px 40px;border-top:1px solid var(--line)}
.wrap{max-width:1200px;margin:0 auto;padding:0 22px}
.mt{margin-top:28px}

/* recently played */
.recent{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.rc{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:.2s}
.rc:hover{transform:translateY(-4px);border-color:var(--red)}
.rc img{width:100%;aspect-ratio:1;object-fit:cover;display:block;background:#101014}
.rc .rcinfo{padding:10px 12px}
.rc .rt{font-size:13px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rc .ra{font-size:11px;color:var(--sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px;min-height:13px}

/* up next */
.upnext{display:flex;align-items:center;gap:12px;background:var(--glass);border:1px solid var(--line);border-radius:14px;padding:12px 16px}
.upnext img{width:44px;height:44px;border-radius:9px;object-fit:cover;background:#101014;flex-shrink:0}
.upnext .un-l{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--red2);font-weight:700}
.upnext .un-t{font-size:14px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}