/* ==========================================================================
   RADIOS INDIA — "Tuner Faceplate" design system
   Shared across home / category / station templates.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Manrope:wght@400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

/* ---- tokens --------------------------------------------------------- */
:root{
  --font-display:'Space Grotesk', 'Segoe UI', sans-serif;
  --font-body:'Manrope', 'Segoe UI', sans-serif;
  --font-mono:'Space Mono', 'Courier New', monospace;

  --radius-s:8px; --radius-m:14px; --radius-l:22px; --radius-pill:999px;

  --amber:#F0A93F;
  --amber-strong:#FFC069;
  --amber-soft:rgba(240,169,63,.16);
  --teal:#2FD3C2;
  --teal-soft:rgba(47,211,194,.16);
  --danger:#EA6B6B;

  --shadow-panel:0 20px 45px -20px rgba(6,10,20,.55);
  --shadow-card:0 10px 24px -14px rgba(6,10,20,.4);

  --nav-h:64px;
  --miniplayer-h:76px;

  color-scheme: dark;
  --bg:#0B111F;
  --bg-raised:#121A2C;
  --bg-panel:#161F36;
  --bg-panel-2:#1D2A45;
  --border:rgba(255,255,255,.09);
  --border-strong:rgba(255,255,255,.16);
  --text:#EEF1F8;
  --text-muted:#9AA5C0;
  --text-faint:#6C7793;
  --overlay:rgba(6,9,18,.7);
}

html[data-theme="light"]{
  color-scheme: light;
  --bg:#EFF1F6;
  --bg-raised:#FFFFFF;
  --bg-panel:#FFFFFF;
  --bg-panel-2:#F3F5FA;
  --border:rgba(20,26,45,.1);
  --border-strong:rgba(20,26,45,.18);
  --text:#141A2D;
  --text-muted:#565F7C;
  --text-faint:#8890A8;
  --overlay:rgba(20,26,45,.55);
  --shadow-panel:0 20px 45px -22px rgba(20,26,45,.25);
  --shadow-card:0 10px 22px -14px rgba(20,26,45,.18);
}

@media (prefers-color-scheme: light){
  html:not([data-theme="dark"]):not([data-theme="light"]){
    color-scheme: light;
    --bg:#EFF1F6; --bg-raised:#FFFFFF; --bg-panel:#FFFFFF; --bg-panel-2:#F3F5FA;
    --border:rgba(20,26,45,.1); --border-strong:rgba(20,26,45,.18);
    --text:#141A2D; --text-muted:#565F7C; --text-faint:#8890A8;
    --overlay:rgba(20,26,45,.55);
    --shadow-panel:0 20px 45px -22px rgba(20,26,45,.25);
    --shadow-card:0 10px 22px -14px rgba(20,26,45,.18);
  }
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  padding-bottom:calc(var(--miniplayer-h) + 12px);
  transition:background .25s ease,color .25s ease;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;margin:0;letter-spacing:-.01em;}
.mono{font-family:var(--font-mono);}
.wrap{width:min(1180px,92%);margin:0 auto;}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;}
:focus-visible{outline:2px solid var(--amber);outline-offset:2px;border-radius:4px;}
@media (prefers-reduced-motion: reduce){*{animation-duration:.001ms !important;transition-duration:.001ms !important;}}

/* ---- top nav ---------------------------------------------------------- */
.site-nav{
  position:sticky;top:0;z-index:60;height:var(--nav-h);
  background:color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid var(--border);
}
.site-nav .wrap{height:100%;display:flex;align-items:center;gap:20px;}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:700;font-size:1.05rem;flex:0 0 auto;}
.brand .dial{
  width:30px;height:30px;border-radius:50%;flex:none;
  background:conic-gradient(from -90deg, var(--amber), var(--teal), var(--amber));
  position:relative;box-shadow:0 0 0 3px var(--bg-raised) inset, 0 0 14px -2px var(--amber);
}
.brand .dial::after{content:"";position:absolute;inset:8px;border-radius:50%;background:var(--bg);}
.nav-links{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;flex:1 1 auto;}
.nav-links::-webkit-scrollbar{display:none;}
.nav-links a{
  font-size:.86rem;font-weight:600;color:var(--text-muted);white-space:nowrap;
  padding:8px 12px;border-radius:var(--radius-pill);transition:.15s;
}
.nav-links a:hover{color:var(--text);background:var(--bg-panel-2);}
.nav-links a.active{color:var(--bg);background:var(--amber);}
.nav-tools{display:flex;align-items:center;gap:8px;flex:0 0 auto;}
.icon-btn{
  width:38px;height:38px;border-radius:50%;display:grid;place-items:center;
  background:var(--bg-panel-2);border:1px solid var(--border);color:var(--text);
  cursor:pointer;transition:.15s;
}
.icon-btn:hover{border-color:var(--amber);color:var(--amber);}
.icon-btn svg{width:18px;height:18px;}
.nav-search{
  display:none;align-items:center;gap:8px;background:var(--bg-panel-2);
  border:1px solid var(--border);border-radius:var(--radius-pill);padding:6px 6px 6px 14px;
}
.nav-search input{background:none;border:0;color:var(--text);font-family:var(--font-body);font-size:.85rem;width:150px;}
.nav-search input:focus{outline:none;}
@media (min-width:860px){.nav-search{display:flex;}}
.nav-burger{display:grid;place-items:center;}
@media (min-width:860px){.nav-burger{display:none;}}

.fav-dropdown{
  position:fixed;top:calc(var(--nav-h) + 8px);right:4%;width:min(280px,90vw);
  background:var(--bg-raised);border:1px solid var(--border-strong);border-radius:var(--radius-m);
  box-shadow:var(--shadow-panel);padding:16px;z-index:75;
}
.fav-dropdown[hidden]{display:none;}
.play-toggle .icon-pause{display:none;}

/* mobile drawer nav */
.nav-links.open{
  position:fixed;inset:var(--nav-h) 0 0 0;background:var(--bg);flex-direction:column;
  align-items:stretch;padding:14px;overflow-y:auto;z-index:70;
}
.nav-links.open a{padding:14px 12px;font-size:1rem;border-bottom:1px solid var(--border);border-radius:0;}

/* ---- hero -------------------------------------------------------------- */
.hero{padding:44px 0 30px;position:relative;overflow:hidden;}
.hero .wrap{display:grid;grid-template-columns:1fr;gap:28px;align-items:center;}
@media (min-width:860px){.hero .wrap{grid-template-columns:1.15fr .85fr;gap:40px;}}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);
  font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);
  background:var(--teal-soft);border:1px solid rgba(47,211,194,.3);
  padding:6px 12px;border-radius:var(--radius-pill);margin-bottom:16px;
}
.hero-eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--teal);animation:pulse 1.8s infinite;}
.hero h1{font-size:clamp(1.9rem,4.4vw,3rem);line-height:1.08;margin-bottom:14px;}
.hero h1 em{font-style:normal;color:var(--amber);}
.hero p.lede{color:var(--text-muted);font-size:1.02rem;max-width:52ch;margin-bottom:22px;}
.hero-search{display:flex;gap:10px;max-width:420px;margin-bottom:24px;}
.hero-search input{
  flex:1;background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-pill);
  color:var(--text);padding:12px 18px;font-family:var(--font-body);font-size:.92rem;
}
.hero-search input:focus{outline:none;border-color:var(--amber);}
.btn{
  display:inline-flex;align-items:center;gap:8px;justify-content:center;
  padding:12px 22px;border-radius:var(--radius-pill);font-weight:700;font-size:.92rem;
  border:1px solid transparent;cursor:pointer;font-family:var(--font-body);
}
.btn-amber{background:var(--amber);color:#1B1200;}
.btn-amber:hover{background:var(--amber-strong);}
.btn-ghost{background:var(--bg-panel-2);color:var(--text);border-color:var(--border);}
.btn-ghost:hover{border-color:var(--amber);color:var(--amber);}
.stat-strip{display:flex;flex-wrap:wrap;gap:22px;font-family:var(--font-mono);font-size:.78rem;color:var(--text-faint);letter-spacing:.03em;}
.stat-strip b{color:var(--text);font-size:.95rem;}

/* tuner dial illustration */
.tuner-art{
  position:relative;aspect-ratio:1/1;max-width:320px;margin:0 auto;
  border-radius:50%;
  background:radial-gradient(circle at 32% 28%, var(--bg-panel-2), var(--bg-raised) 70%);
  border:1px solid var(--border-strong);box-shadow:var(--shadow-panel);
}
.tuner-art svg{position:absolute;inset:0;width:100%;height:100%;}
.tuner-art .needle{transform-origin:50% 50%;animation:sweep 6s ease-in-out infinite;}
@keyframes sweep{0%,100%{transform:rotate(-38deg);}50%{transform:rotate(38deg);}}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.25;}}

/* ---- category chip rail ------------------------------------------------ */
.chip-rail{display:flex;gap:8px;overflow-x:auto;padding:4px 0 20px;scrollbar-width:none;}
.chip-rail::-webkit-scrollbar{display:none;}
.chip{
  flex:none;font-size:.82rem;font-weight:600;color:var(--text-muted);
  background:var(--bg-panel);border:1px solid var(--border);padding:9px 16px;
  border-radius:var(--radius-pill);white-space:nowrap;transition:.15s;
}
.chip:hover,.chip.active{color:var(--bg);background:var(--amber);border-color:var(--amber);}

/* ---- section header ----------------------------------------------------*/
.section{padding:26px 0;}
.section-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:16px;gap:12px;}
.section-head h2{font-size:1.3rem;}
.section-head .see-all{font-size:.8rem;font-weight:700;color:var(--teal);white-space:nowrap;font-family:var(--font-mono);}
.section-head .see-all:hover{text-decoration:underline;}

/* ---- station grid & card ------------------------------------------------*/
.station-grid{
  display:grid;gap:14px;
  grid-template-columns:repeat(2,1fr);
}
@media (min-width:620px){.station-grid{grid-template-columns:repeat(3,1fr);}}
@media (min-width:900px){.station-grid{grid-template-columns:repeat(4,1fr);}}
@media (min-width:1180px){.station-grid{grid-template-columns:repeat(5,1fr);}}

.card{
  position:relative;background:var(--bg-panel);border:1px solid var(--border);
  border-radius:var(--radius-m);padding:14px;transition:.18s ease;box-shadow:var(--shadow-card);
}
.card:hover{border-color:var(--amber);transform:translateY(-3px);}
.card-art{position:relative;border-radius:var(--radius-s);overflow:hidden;aspect-ratio:1/1;background:var(--bg-panel-2);margin-bottom:10px;}
.card-art img{width:100%;height:100%;object-fit:cover;}
.card-play{
  position:absolute;inset:0;display:grid;place-items:center;background:var(--overlay);
  opacity:0;transition:.15s;
}
.card:hover .card-play{opacity:1;}
.card-play svg{width:34px;height:34px;fill:#fff;}
.card-fav{
  position:absolute;top:8px;right:8px;width:30px;height:30px;border-radius:50%;
  display:grid;place-items:center;background:rgba(10,14,26,.55);backdrop-filter:blur(4px);
  border:1px solid rgba(255,255,255,.18);z-index:2;
}
.card-fav svg{width:15px;height:15px;fill:none;stroke:#fff;stroke-width:2;}
.card-fav.is-fav svg{fill:var(--amber);stroke:var(--amber);}
.card-eyebrow{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:var(--teal);display:flex;align-items:center;gap:5px;margin-bottom:4px;}
.card-eyebrow .dot{width:5px;height:5px;border-radius:50%;background:var(--teal);}
.card-name{font-family:var(--font-display);font-weight:600;font-size:.92rem;line-height:1.25;}

/* ---- mini / hero player (signature element) ----------------------------*/
.faceplate{
  position:relative;border-radius:var(--radius-l);
  background:linear-gradient(160deg,var(--bg-panel-2),var(--bg-raised) 70%);
  border:1px solid var(--border-strong);box-shadow:var(--shadow-panel);
  padding:22px;overflow:hidden;
}
.faceplate::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background:repeating-linear-gradient(90deg,rgba(255,255,255,.025) 0 1px,transparent 1px 8px);
}
.faceplate-top{display:flex;align-items:center;gap:16px;position:relative;z-index:1;}
.faceplate-logo{width:84px;height:84px;border-radius:var(--radius-m);overflow:hidden;background:var(--bg-panel);flex:none;border:1px solid var(--border);}
.faceplate-logo img{width:100%;height:100%;object-fit:cover;}
.onair{display:inline-flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:.68rem;letter-spacing:.1em;color:var(--teal);text-transform:uppercase;}
.onair .dot{width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 8px var(--teal);animation:pulse 1.4s infinite;}
.onair.offline{color:var(--danger);}
.onair.offline .dot{background:var(--danger);box-shadow:0 0 8px var(--danger);animation:none;}
.faceplate h1,.faceplate .station-name{font-size:1.5rem;margin:2px 0 4px;}
.now-playing{font-family:var(--font-mono);font-size:.82rem;color:var(--text-muted);}
.now-playing .track{color:var(--text);}

.player-controls{display:flex;align-items:center;gap:16px;margin-top:20px;position:relative;z-index:1;flex-wrap:wrap;}
.play-toggle{
  width:58px;height:58px;border-radius:50%;flex:none;display:grid;place-items:center;
  background:var(--amber);color:#1B1200;border:none;cursor:pointer;
  box-shadow:0 0 0 6px var(--amber-soft);
}
.play-toggle svg{width:22px;height:22px;fill:currentColor;}
.play-toggle.is-loading{animation:spin 1s linear infinite;}
@keyframes spin{to{transform:rotate(360deg);}}
.eq{display:flex;align-items:flex-end;gap:3px;height:22px;}
.eq span{width:3px;background:var(--teal);border-radius:2px;height:6px;animation:eq 1s ease-in-out infinite;}
.eq span:nth-child(2){animation-delay:.15s;}
.eq span:nth-child(3){animation-delay:.3s;}
.eq span:nth-child(4){animation-delay:.45s;}
@keyframes eq{0%,100%{height:5px;}50%{height:20px;}}
.player-controls.is-paused .eq span{animation-play-state:paused;height:4px;}
.volume-row{display:flex;align-items:center;gap:8px;flex:1 1 140px;min-width:120px;}
.volume-row input[type=range]{flex:1;accent-color:var(--amber);}
.player-actions{display:flex;gap:8px;margin-left:auto;}
.stream-status{font-family:var(--font-mono);font-size:.72rem;color:var(--text-faint);margin-top:10px;position:relative;z-index:1;}
.stream-status.is-error{color:var(--danger);}
.retry-btn{font-family:var(--font-mono);font-size:.72rem;text-decoration:underline;background:none;border:0;color:var(--teal);cursor:pointer;padding:0;margin-left:6px;}

/* bottom sticky mini player */
.miniplayer{
  position:fixed;left:0;right:0;bottom:0;height:var(--miniplayer-h);z-index:80;
  background:color-mix(in srgb, var(--bg-raised) 92%, transparent);
  backdrop-filter:blur(16px) saturate(140%);
  border-top:1px solid var(--border-strong);
  display:none;align-items:center;gap:14px;padding:0 16px;
  transform:translateY(100%);transition:transform .25s ease;
}
.miniplayer.is-visible{display:flex;transform:translateY(0);}
.miniplayer .mp-logo{width:44px;height:44px;border-radius:10px;overflow:hidden;flex:none;background:var(--bg-panel-2);}
.miniplayer .mp-logo img{width:100%;height:100%;object-fit:cover;}
.miniplayer .mp-meta{min-width:0;flex:1;}
.miniplayer .mp-name{font-family:var(--font-display);font-weight:600;font-size:.88rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.miniplayer .mp-sub{font-family:var(--font-mono);font-size:.68rem;color:var(--text-faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.miniplayer .play-toggle{width:42px;height:42px;box-shadow:0 0 0 4px var(--amber-soft);}
.miniplayer .play-toggle svg{width:16px;height:16px;}
.miniplayer .mp-close{flex:none;}

/* ---- about / info panels ------------------------------------------------*/
.panel{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-m);padding:20px 22px;}
.panel h2{font-size:1.1rem;margin-bottom:10px;}
.panel p{color:var(--text-muted);}
.breadcrumb{font-family:var(--font-mono);font-size:.72rem;color:var(--text-faint);display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px;}
.breadcrumb a{color:var(--text-muted);}
.breadcrumb a:hover{color:var(--amber);}

/* ---- ad slots ------------------------------------------------------------*/
.ad-slot{
  border:1px dashed var(--border-strong);border-radius:var(--radius-m);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;
  background:var(--bg-panel);overflow:hidden;margin:22px auto;
}
.ad-slot .ad-label{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-faint);position:absolute;top:6px;left:10px;}
.ad-slot{position:relative;}
.ad-slot.ad-leaderboard{max-width:728px;min-height:90px;}
.ad-slot.ad-rect{max-width:336px;min-height:280px;}
.ad-slot.ad-skyscraper{max-width:160px;min-height:600px;}
.ad-slot.ad-infeed{width:100%;min-height:100px;}

/* ---- layout: two column with sidebar -------------------------------------*/
.layout{display:grid;grid-template-columns:1fr;gap:28px;padding:24px 0 48px;}
@media (min-width:960px){.layout{grid-template-columns:1fr 300px;}}
.sidebar{display:flex;flex-direction:column;gap:20px;align-items:center;}
.sidebar .fav-panel{width:100%;background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-m);padding:16px;}
.sidebar .fav-panel h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;font-family:var(--font-mono);color:var(--text-faint);margin-bottom:10px;}
.fav-list{display:flex;flex-direction:column;gap:8px;}
.fav-list a{display:flex;align-items:center;gap:10px;font-size:.84rem;font-weight:600;}
.fav-list img{width:32px;height:32px;border-radius:6px;object-fit:cover;}
.fav-empty{font-size:.8rem;color:var(--text-faint);}

/* ---- footer ---------------------------------------------------------- */
.site-footer{border-top:1px solid var(--border);margin-top:40px;padding:36px 0 18px;}
.footer-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
@media (min-width:720px){.footer-grid{grid-template-columns:repeat(4,1fr);}}
.footer-grid h4{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-faint);font-family:var(--font-mono);margin-bottom:12px;}
.footer-grid a{display:block;font-size:.86rem;color:var(--text-muted);margin-bottom:8px;}
.footer-grid a:hover{color:var(--amber);}
.footer-social{display:flex;align-items:center;gap:8px;}
.copyline{text-align:center;font-size:.76rem;color:var(--text-faint);margin-top:26px;font-family:var(--font-mono);}

/* ---- utility ----------------------------------------------------------- */
.theme-toggle svg{transition:.2s;}
html[data-theme="light"] .icon-sun{display:none;}
html:not([data-theme="light"]) .icon-moon{display:none;}
@media (prefers-color-scheme:light){
  html:not([data-theme="dark"]):not([data-theme="light"]) .icon-sun{display:none;}
  html:not([data-theme="dark"]):not([data-theme="light"]) .icon-moon{display:block;}
}