/* =========================================================================
   IPTV Web Player — Sky Stream inspired UI
   Compatible with browsers, mobile, tablets, smart TVs & consoles.
   ========================================================================= */

:root{
  --primary:#0a4bd6;
  --accent:#00b7ff;
  --bg-0:#02060f;
  --bg-1:#061024;
  --bg-2:#0b1a3a;
  --tile-face:#0f2a5e;
  --glass:rgba(255,255,255,.06);
  --glass-brd:rgba(255,255,255,.14);
  --txt:#eaf2ff;
  --txt-dim:#9fb4d8;
  --gold:#f5a623;
  --radius:18px;
  --shadow:0 18px 50px rgba(0,0,0,.55);
  --ff:'Rajdhani','Segoe UI',system-ui,-apple-system,sans-serif;
  --ff-num:'Rajdhani',monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:var(--ff);
  color:var(--txt);
  background:var(--bg-0);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  letter-spacing:.02em;
}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;color:inherit}
a{color:inherit;text-decoration:none}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:6px}

/* Background layers ------------------------------------------------------ */
.bg{
  position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(120% 90% at 50% -10%, rgba(20,70,180,.45), transparent 60%),
    radial-gradient(90% 80% at 50% 120%, rgba(6,20,60,.9), transparent 60%),
    linear-gradient(180deg,var(--bg-1),var(--bg-0));
}
.bg-img{
  position:fixed;inset:0;z-index:-1;
  background:url('../img/bg-home.jpg') center/cover no-repeat;
  opacity:.55;
}

/* Utility ---------------------------------------------------------------- */
.hidden{display:none!important}
.wrap{max-width:1400px;margin:0 auto;padding:0 clamp(14px,3vw,40px)}
.spinner{
  width:46px;height:46px;border-radius:50%;
  border:4px solid rgba(255,255,255,.15);border-top-color:var(--accent);
  animation:spin .8s linear infinite;margin:40px auto;
}
@keyframes spin{to{transform:rotate(360deg)}}
.center-msg{text-align:center;color:var(--txt-dim);padding:60px 20px;font-size:1.1rem}

/* =========================================================================
   LOGIN SCREEN
   ========================================================================= */
#login{
  position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
  padding:24px;z-index:50;
}
.login-card{
  width:min(420px,100%);
  background:linear-gradient(180deg,rgba(16,34,74,.85),rgba(7,16,36,.92));
  border:1px solid var(--glass-brd);
  border-radius:24px;
  padding:38px 32px;
  backdrop-filter:blur(18px);
  box-shadow:var(--shadow);
  animation:pop .5s cubic-bezier(.2,.9,.3,1.3);
}
@keyframes pop{from{opacity:0;transform:translateY(24px) scale(.96)}to{opacity:1}}
.brand{display:flex;flex-direction:column;align-items:center;gap:10px;margin-bottom:26px}
.brand .logo{width:74px;height:74px}
.brand h1{font-size:1.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.brand p{color:var(--txt-dim);font-size:.9rem}
.field{margin-bottom:16px}
.field label{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--txt-dim);margin-bottom:7px}
.field input,.field select{
  width:100%;padding:14px 16px;border-radius:12px;font-size:1rem;
  background:rgba(255,255,255,.06);border:1px solid var(--glass-brd);color:var(--txt);
  transition:border-color .2s,background .2s;
}
.field input:focus,.field select:focus{border-color:var(--accent);background:rgba(255,255,255,.1);outline:none}
.field select option{background:#0b1a3a;color:var(--txt)}
.btn-primary{
  width:100%;padding:15px;border:none;border-radius:12px;font-size:1.05rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.08em;color:#fff;margin-top:8px;
  background:linear-gradient(180deg,var(--accent),var(--primary));
  box-shadow:0 10px 24px rgba(10,75,214,.5);
  transition:transform .15s,filter .2s;
}
.btn-primary:hover{filter:brightness(1.1)}
.btn-primary:active{transform:scale(.98)}
.btn-primary:disabled{opacity:.6;cursor:wait}
.login-err{
  background:rgba(220,40,60,.15);border:1px solid rgba(220,40,60,.4);color:#ffb3bd;
  padding:10px 14px;border-radius:10px;font-size:.88rem;margin-bottom:14px;text-align:center;
}
.login-foot{text-align:center;margin-top:18px;font-size:.78rem;color:var(--txt-dim)}
.login-foot a{color:var(--accent)}

/* =========================================================================
   TOP BAR (home)
   ========================================================================= */
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px clamp(14px,3vw,40px);gap:16px;
}
.top-logo{display:flex;align-items:center;gap:12px}
.top-logo .logo{width:44px;height:44px}
.top-logo .name{font-size:1.35rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase}
.top-logo .name b{color:var(--accent)}
.top-icons{display:flex;gap:10px;flex-wrap:wrap}
.icon-btn{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,.02));
  border:1px solid var(--glass-brd);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 6px 14px rgba(0,0,0,.4);
  transition:transform .15s,border-color .2s;
}
.icon-btn:hover{transform:translateY(-3px);border-color:var(--accent)}
.icon-btn svg{width:24px;height:24px;stroke:var(--txt);fill:none;stroke-width:2}
.icon-btn.active{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent),inset 0 1px 0 rgba(255,255,255,.25)}

/* =========================================================================
   HOME — big tiles
   ========================================================================= */
.home-hero{display:flex;flex-direction:column;align-items:center;min-height:calc(100vh - 200px);justify-content:center;padding:20px 0 40px}
.tiles{
  display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,2.4vw,30px);
  width:100%;max-width:1180px;margin:10px auto 0;
}
.tile{
  position:relative;aspect-ratio:1/1;border-radius:22px;overflow:hidden;
  border:1px solid var(--glass-brd);
  background:linear-gradient(180deg,#16386f,#0a1c40);
  box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.25);
  transition:transform .2s cubic-bezier(.2,.9,.3,1.2),box-shadow .2s;
  display:flex;flex-direction:column;
}
.tile:hover,.tile:focus-visible{transform:translateY(-8px) scale(1.02);box-shadow:0 26px 60px rgba(0,0,0,.6),0 0 0 2px var(--accent)}
.tile .art{flex:1;position:relative;overflow:hidden;background:#050d20}
.tile .art .glass-top{
  content:'';position:absolute;inset:0 0 55% 0;
  background:linear-gradient(180deg,rgba(255,255,255,.28),rgba(255,255,255,0));
  pointer-events:none;
}
.tile .art svg{width:100%;height:100%}
.tile .label{
  padding:14px 10px;text-align:center;font-size:clamp(1rem,1.6vw,1.5rem);font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;
  background:linear-gradient(180deg,var(--primary),#062a8f);
  border-top:3px solid var(--gold);
  text-shadow:0 2px 6px rgba(0,0,0,.5);
}

/* =========================================================================
   BOTTOM BAR
   ========================================================================= */
.bottombar{
  position:fixed;bottom:0;left:0;right:0;z-index:20;
  display:flex;align-items:center;justify-content:space-between;
  padding:12px clamp(14px,3vw,40px);
  background:linear-gradient(0deg,rgba(3,8,20,.92),rgba(3,8,20,.4) 70%,transparent);
  backdrop-filter:blur(6px);gap:12px;
}
.bottom-group{display:flex;gap:10px}
.bottom-btn{
  min-width:74px;padding:8px 6px;border-radius:12px;border:1px solid var(--glass-brd);
  background:linear-gradient(180deg,rgba(255,255,255,.1),rgba(255,255,255,.02));
  display:flex;flex-direction:column;align-items:center;gap:4px;
  font-size:.66rem;text-transform:uppercase;letter-spacing:.08em;color:var(--txt-dim);
  transition:transform .15s,border-color .2s,color .2s;
}
.bottom-btn svg{width:22px;height:22px;stroke:var(--accent);fill:none;stroke-width:2}
.bottom-btn:hover{transform:translateY(-3px);border-color:var(--accent);color:var(--txt)}
.bottom-status{flex:1;text-align:center;color:var(--txt-dim);font-size:.9rem}
.bottom-status b{color:var(--txt)}

/* =========================================================================
   CONTENT VIEWS (live / movies / series / guide / search)
   ========================================================================= */
.view{padding:0 0 120px;min-height:100vh}
.view-head{
  position:sticky;top:0;z-index:15;
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  padding:16px clamp(14px,3vw,40px);
  background:linear-gradient(180deg,rgba(4,10,26,.96),rgba(4,10,26,.7));
  backdrop-filter:blur(10px);border-bottom:1px solid var(--glass-brd);
}
.back-btn{
  display:flex;align-items:center;gap:8px;padding:10px 16px;border-radius:12px;
  border:1px solid var(--glass-brd);background:var(--glass);font-weight:600;
}
.back-btn:hover{border-color:var(--accent)}
.back-btn svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2.5}
.view-title{font-size:1.4rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em}
.view-search{
  margin-left:auto;display:flex;align-items:center;gap:8px;
  background:var(--glass);border:1px solid var(--glass-brd);border-radius:12px;padding:8px 12px;
  min-width:min(320px,45vw);
}
.view-search svg{width:18px;height:18px;stroke:var(--txt-dim);fill:none;stroke-width:2}
.view-search input{background:none;border:none;color:var(--txt);flex:1;font-size:.95rem;outline:none}

.layout{display:grid;grid-template-columns:260px 1fr;gap:0}
.cats{
  position:sticky;top:73px;align-self:start;height:calc(100vh - 73px);overflow-y:auto;
  padding:14px;border-right:1px solid var(--glass-brd);
}
.cat{
  display:block;width:100%;text-align:left;padding:12px 14px;border-radius:10px;
  border:1px solid transparent;color:var(--txt-dim);font-size:.92rem;margin-bottom:4px;
  background:none;transition:background .15s,color .15s;
}
.cat:hover{background:var(--glass);color:var(--txt)}
.cat.active{background:linear-gradient(90deg,rgba(0,183,255,.25),transparent);color:#fff;border-color:var(--glass-brd);font-weight:600}
.content{padding:18px clamp(14px,2.5vw,32px)}

/* Channel rows (live) */
.chan-list{display:flex;flex-direction:column;gap:8px}
.chan{
  display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:12px;
  background:var(--glass);border:1px solid transparent;transition:.15s;
}
.chan:hover{border-color:var(--accent);background:rgba(0,183,255,.08);transform:translateX(4px)}
.chan .logo-box{width:56px;height:42px;flex:none;border-radius:8px;overflow:hidden;background:#04122e;display:grid;place-items:center}
.chan .logo-box img{width:100%;height:100%;object-fit:contain}
.chan .meta{flex:1;min-width:0}
.chan .nm{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chan .epg{font-size:.8rem;color:var(--txt-dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chan .num{font-family:var(--ff-num);color:var(--accent);font-weight:700;font-size:1.1rem;min-width:44px}
.chan .play{width:40px;height:40px;border-radius:50%;background:var(--primary);display:grid;place-items:center;flex:none}
.chan .play svg{width:18px;height:18px;fill:#fff}

/* Poster grid (movies/series) */
.grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));
  gap:clamp(12px,1.6vw,20px);
}
.poster{
  border-radius:14px;overflow:hidden;background:#081027;border:1px solid var(--glass-brd);
  transition:transform .18s,box-shadow .18s;position:relative;
}
.poster:hover{transform:translateY(-6px) scale(1.03);box-shadow:0 18px 40px rgba(0,0,0,.6),0 0 0 2px var(--accent);z-index:2}
.poster .img{aspect-ratio:2/3;background:linear-gradient(180deg,#12244d,#070f24);position:relative;overflow:hidden}
.poster .img img{width:100%;height:100%;object-fit:cover}
.poster .img .ph{position:absolute;inset:0;display:grid;place-items:center;color:#33507f}
.poster .img .ph svg{width:40%;height:40%;opacity:.5}
.poster .rating{position:absolute;top:8px;right:8px;background:rgba(0,0,0,.7);color:var(--gold);font-size:.72rem;font-weight:700;padding:3px 7px;border-radius:6px;display:flex;gap:3px;align-items:center}
.poster .rating svg{width:11px;height:11px;fill:var(--gold)}
.poster .cap{padding:9px 10px;font-size:.82rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* =========================================================================
   VIDEO PLAYER MODAL
   ========================================================================= */
.player-modal{
  position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.94);
  display:flex;flex-direction:column;
}
.player-top{display:flex;align-items:center;gap:14px;padding:14px 20px}
.player-top .ptitle{font-size:1.1rem;font-weight:600;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.close-btn{width:44px;height:44px;border-radius:50%;background:var(--glass);border:1px solid var(--glass-brd);display:grid;place-items:center}
.close-btn:hover{border-color:var(--accent)}
.close-btn svg{width:22px;height:22px;stroke:var(--txt);stroke-width:2.5}
.player-stage{flex:1;display:grid;place-items:center;padding:0 10px 16px}
.player-stage video{width:100%;height:100%;max-height:calc(100vh - 90px);background:#000;border-radius:10px}
.player-loading{position:absolute;color:var(--txt-dim)}

/* Detail modal (movie/series info) */
.detail-modal{
  position:fixed;inset:0;z-index:90;overflow-y:auto;
  background:linear-gradient(180deg,rgba(4,10,26,.7),rgba(2,6,15,.97));backdrop-filter:blur(10px);
}
.detail-inner{max-width:1000px;margin:0 auto;padding:24px}
.detail-hero{display:flex;gap:24px;flex-wrap:wrap}
.detail-hero .poster-lg{width:230px;flex:none;border-radius:16px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:2/3;background:#0a1730}
.detail-hero .poster-lg img{width:100%;height:100%;object-fit:cover}
.detail-info{flex:1;min-width:260px}
.detail-info h2{font-size:2rem;font-weight:700;margin-bottom:8px}
.detail-meta{display:flex;gap:14px;flex-wrap:wrap;color:var(--txt-dim);font-size:.9rem;margin-bottom:14px}
.detail-meta .pill{background:var(--glass);border:1px solid var(--glass-brd);padding:4px 10px;border-radius:20px}
.detail-info .plot{color:#c7d6f2;line-height:1.6;margin-bottom:18px;font-size:.98rem}
.play-lg{display:inline-flex;align-items:center;gap:10px;padding:13px 26px;border-radius:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;background:linear-gradient(180deg,var(--accent),var(--primary));color:#fff;box-shadow:0 10px 24px rgba(10,75,214,.5)}
.play-lg:hover{filter:brightness(1.1)}
.play-lg svg{width:20px;height:20px;fill:#fff}
.seasons{margin-top:26px}
.season-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.season-tab{padding:8px 16px;border-radius:10px;border:1px solid var(--glass-brd);background:var(--glass);font-weight:600}
.season-tab.active{background:var(--primary);border-color:var(--primary)}
.episodes{display:flex;flex-direction:column;gap:8px}
.episode{display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:10px;background:var(--glass);border:1px solid transparent}
.episode:hover{border-color:var(--accent);background:rgba(0,183,255,.08)}
.episode .en{font-family:var(--ff-num);color:var(--accent);font-weight:700;min-width:40px}
.episode .et{flex:1;font-weight:600}
.episode .ep{width:36px;height:36px;border-radius:50%;background:var(--primary);display:grid;place-items:center;flex:none}
.episode .ep svg{width:15px;height:15px;fill:#fff}

/* EPG guide */
.guide-list{display:flex;flex-direction:column;gap:10px;padding:18px clamp(14px,2.5vw,32px)}
.guide-row{display:grid;grid-template-columns:220px 1fr;gap:12px;background:var(--glass);border:1px solid var(--glass-brd);border-radius:12px;overflow:hidden}
.guide-chan{display:flex;align-items:center;gap:10px;padding:12px;background:rgba(0,0,0,.25);border-right:1px solid var(--glass-brd)}
.guide-chan img{width:44px;height:34px;object-fit:contain}
.guide-chan .gn{font-weight:600;font-size:.9rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.guide-progs{display:flex;gap:8px;overflow-x:auto;padding:10px;align-items:center}
.guide-prog{flex:none;padding:8px 12px;border-radius:8px;background:rgba(255,255,255,.05);font-size:.82rem;min-width:150px}
.guide-prog.now{background:linear-gradient(90deg,rgba(0,183,255,.35),rgba(10,75,214,.2));border:1px solid var(--accent)}
.guide-prog .gt{color:var(--accent);font-family:var(--ff-num);font-weight:700;font-size:.8rem}
.guide-prog .gp{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:180px}

/* Toast */
.toast{position:fixed;bottom:120px;left:50%;transform:translateX(-50%);z-index:200;
  background:rgba(10,25,60,.95);border:1px solid var(--accent);color:#fff;padding:12px 22px;
  border-radius:12px;box-shadow:var(--shadow);animation:pop .3s;font-size:.95rem}

/* =========================================================================
   RESPONSIVE
   ========================================================================= */
@media(max-width:900px){
  .layout{grid-template-columns:1fr}
  .cats{position:relative;top:0;height:auto;display:flex;gap:8px;overflow-x:auto;border-right:none;border-bottom:1px solid var(--glass-brd)}
  .cat{white-space:nowrap;margin-bottom:0}
  .cat.active{background:var(--primary)}
  .tiles{grid-template-columns:repeat(2,1fr)}
  .guide-row{grid-template-columns:140px 1fr}
  .guide-chan{padding:8px}
}
@media(max-width:560px){
  .top-icons{gap:6px}
  .icon-btn{width:44px;height:44px}
  .icon-btn svg{width:20px;height:20px}
  .bottom-btn{min-width:60px;font-size:.6rem}
  .bottom-status{display:none}
  .view-search{min-width:100%;order:3;margin-left:0}
  .brand h1{font-size:1.4rem}
  .grid{grid-template-columns:repeat(auto-fill,minmax(110px,1fr))}
  .detail-hero .poster-lg{width:150px;margin:0 auto}
}

/* TV / console focus navigation (larger focus rings) */
@media(min-width:1600px){
  .tiles{max-width:1300px}
}
.tv-focus:focus,.tv-focus:focus-visible{outline:4px solid var(--accent)!important;outline-offset:3px;transform:scale(1.04)}