/* ================================================================
   Toofan TV — styles.css
   Powered by Toofan Developer — toofandeveloper.xyz
   ================================================================ */

/* ── Custom Properties ── */
:root {
  /* Colors */
  --bg:          #080b18;
  --bg2:         #0c1024;
  --bg3:         #10142e;
  --card:        rgba(255,255,255,.05);
  --card-h:      rgba(255,255,255,.10);
  --glass:       rgba(8,11,24,.90);

  --purple:      #8b5cf6;
  --purple-d:    #7c3aed;
  --cyan:        #22d3ee;
  --grad:        linear-gradient(in oklab, #8b5cf6, #22d3ee);
  --grad-r:      linear-gradient(in oklab, #22d3ee, #8b5cf6);
  --grad-soft:   linear-gradient(135deg,rgba(139,92,246,.22),rgba(34,211,238,.18));

  --red:         #f43f5e;
  --green:       #10b981;
  --amber:       #f59e0b;
  --wa:          #25d366;
  --telegram:    #229ed9;
  --facebook:    #1877f2;

  --txt:         #f1f5f9;
  --txt2:        #94a3b8;
  --txt3:        #64748b;
  --border:      rgba(255,255,255,.08);
  --border-p:    rgba(139,92,246,.40);

  /* Sizing */
  --h-header:    54px;
  --h-notice:    30px;

  /* Radii */
  --r-sm:        8px;
  --r-md:        14px;
  --r-lg:        20px;
  --r-xl:        28px;
  --r-full:      9999px;

  /* Glows */
  --glow-p:  0 0 22px rgba(139,92,246,.45);
  --glow-c:  0 0 22px rgba(34,211,238,.40);
  --glow-g:  0 0 22px rgba(16,185,129,.45);
  --glow-r:  0 0 22px rgba(244,63,94,.45);

  /* Motion */
  --ease:    0.22s ease;
  --ease-md: 0.38s ease;
  --spring:  0.5s cubic-bezier(.34,1.56,.64,1);
}

/* ── Reset ── */
*,*::before,*::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
  font-family:'Outfit',system-ui,sans-serif;
  background:var(--bg);
  color:var(--txt);
  min-height:100dvh;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
a { text-decoration:none; color:inherit; }
button { font-family:inherit; cursor:pointer; }
img, video { display:block; }

/* Ambient background gradient */
body::before {
  content:'';
  position:fixed; inset:0; z-index:-1; pointer-events:none;
  background:
    radial-gradient(ellipse 70% 55% at 10% 10%, rgba(139,92,246,.09) 0%, transparent 65%),
    radial-gradient(ellipse 55% 45% at 90% 85%, rgba(34,211,238,.06) 0%, transparent 65%);
}

/* ── Scrollbar ── */
::-webkit-scrollbar           { width:4px; height:4px; }
::-webkit-scrollbar-track     { background:transparent; }
::-webkit-scrollbar-thumb     { background:rgba(139,92,246,.5); border-radius:var(--r-full); }
::-webkit-scrollbar-thumb:hover { background:var(--purple); }

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration:.01ms !important;
    transition-duration:.01ms !important;
  }
}


/* ================================================================
   HEADER
   ================================================================ */
.header {
  position:sticky; top:0; z-index:1000;
  height:var(--h-header);
  background:var(--glass);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
}
/* Gradient accent line */
.header::after {
  content:'';
  position:absolute; bottom:-1px; left:0; right:0;
  height:2px; background:var(--grad);
}
.header-inner {
  display:flex; align-items:center;
  justify-content:space-between;
  height:100%; padding:0 12px; gap:10px;
}

/* Brand */
.brand {
  display:flex; align-items:center;
  gap:8px; flex:1; justify-content:center;
  min-width:0;
}
.brand-emoji {
  font-size:22px;
  filter:drop-shadow(0 0 10px rgba(139,92,246,.85));
  flex-shrink:0;
  animation:float 4s ease-in-out infinite;
}
@keyframes float {
  0%,100% { transform:translateY(0); }
  50%      { transform:translateY(-4px); }
}
.brand-name {
  font-size:16px; font-weight:900;
  letter-spacing:2px; text-transform:uppercase;
  white-space:nowrap; line-height:1;
}
.brand-accent {
  background:var(--grad);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}

/* Icon buttons (refresh & theme) */
.icon-btn {
  width:36px; height:36px; flex-shrink:0;
  border:1px solid var(--border);
  border-radius:var(--r-full);
  background:var(--card);
  color:var(--txt); font-size:14px;
  display:flex; align-items:center; justify-content:center;
  transition:border-color var(--ease), color var(--ease), box-shadow var(--ease), transform var(--ease);
}
.icon-btn:hover {
  border-color:var(--purple);
  color:var(--purple);
  box-shadow:var(--glow-p);
}
#refreshBtn:hover { transform:rotate(180deg); }
#themeToggle:hover { transform:scale(1.15); }


/* ================================================================
   MAIN LAYOUT (mobile: stacked column)
   ================================================================ */
.main-layout {
  display:flex; flex-direction:column;
  position:relative; z-index:1;
}


/* ================================================================
   PLAYER SECTION
   ================================================================ */
.player-section { width:100%; }
.player-box {
  position:relative; width:100%;
  background:#000; overflow:hidden;
}

/* Video */
#video {
  display:block; width:100%; height:240px;
  background:#000; object-fit:fill;
}

/* Controls overlay */
.player-overlay {
  position:absolute; inset:0; z-index:3;
  display:flex; flex-direction:column;
  justify-content:space-between;
  padding:10px 14px;
  background:linear-gradient(
    to bottom,
    rgba(8,11,24,.80) 0%,
    transparent 28%,
    transparent 58%,
    rgba(8,11,24,.88) 100%
  );
  opacity:0;
  transition:opacity var(--ease-md);
  pointer-events:none;
}
.player-box.show-ui .player-overlay { opacity:1; pointer-events:auto; }

/* Now playing */
.now-playing {
  display:flex; align-items:center; gap:8px; min-width:0;
}
.live-badge {
  display:inline-flex; align-items:center; gap:4px;
  background:var(--red); color:#fff;
  padding:2px 8px; border-radius:var(--r-full);
  font-size:9px; font-weight:700; letter-spacing:1.2px;
  flex-shrink:0;
}
.blink-dot {
  display:inline-block;
  width:5px; height:5px; border-radius:50%; background:#fff;
  animation:blink 1.4s infinite;
}
@keyframes blink {
  0%,100%{ opacity:1; transform:scale(1); }
  50%    { opacity:.45; transform:scale(.7); }
}
.now-playing-name {
  font-size:12px; font-weight:600; color:#fff;
  overflow:hidden; text-overflow:ellipsis; white-space:nowrap;
  text-shadow:0 1px 6px rgba(0,0,0,.85);
}

/* Playback controls */
.custom-controls {
  display:flex; align-items:center;
  justify-content:center; gap:16px;
}
.ctrl-btn {
  width:48px; height:48px;
  border:2px solid rgba(255,255,255,.25);
  border-radius:var(--r-full);
  background:rgba(0,0,0,.45);
  backdrop-filter:blur(8px);
  color:#fff; font-size:16px;
  display:flex; align-items:center; justify-content:center;
  transition:background var(--ease), border-color var(--ease),
             transform var(--ease), box-shadow var(--ease);
}
.ctrl-btn:hover, .ctrl-btn:focus-visible {
  border-color:var(--purple);
  background:var(--purple);
  transform:scale(1.1);
  box-shadow:var(--glow-p);
}
.ctrl-btn--play {
  width:62px; height:62px; font-size:20px;
  border-color:var(--purple);
  background:rgba(139,92,246,.30);
  box-shadow:var(--glow-p);
}
.ctrl-btn--play:hover { background:var(--purple); }

/* Brightness row */
.brightness-row {
  display:flex; align-items:center; gap:7px;
  font-size:11px; color:rgba(255,255,255,.75);
  opacity:0; transition:opacity .3s;
}
.brightness-row.active { opacity:1; }
.br-track {
  flex:1; max-width:90px; height:3px;
  background:rgba(255,255,255,.20); border-radius:var(--r-full); overflow:hidden;
}
.br-fill {
  height:100%; width:100%; background:var(--amber);
  border-radius:var(--r-full); transition:width .08s;
}
#brValue { font-size:10px; min-width:32px; color:rgba(255,255,255,.65); }

/* Loading spinner */
.player-loading {
  position:absolute; inset:0; z-index:5;
  display:none; flex-direction:column;
  align-items:center; justify-content:center; gap:12px;
  background:rgba(8,11,24,.78); font-size:12px; color:var(--txt2);
}
.player-loading.active { display:flex; }
.spinner {
  width:36px; height:36px;
  border:3px solid var(--border);
  border-top-color:var(--purple);
  border-radius:50%; animation:spin .75s linear infinite;
}
@keyframes spin { to{ transform:rotate(360deg); } }


/* ================================================================
   NOTICE BAR
   ================================================================ */
.notice-bar {
  display:flex; align-items:center;
  height:var(--h-notice);
  background:var(--bg2);
  border-top:1px solid rgba(244,63,94,.25);
  border-bottom:1px solid rgba(244,63,94,.20);
  overflow:hidden;
}
.notice-label {
  display:flex; align-items:center;
  padding:0 10px; height:100%; flex-shrink:0;
  background:var(--red); color:#fff;
  font-size:9px; font-weight:700; letter-spacing:.9px;
  white-space:nowrap;
}
.notice-scroll {
  flex:1; overflow:hidden;
  color:#fbbf24; font-size:11px; font-weight:500;
}


/* ================================================================
   SIDEBAR
   ================================================================ */
.sidebar {
  display:flex; flex-direction:column;
  background:var(--bg2);
}

/* Live Counter (mobile: inline bar) */
.live-counter {
  display:flex; align-items:center; justify-content:center;
  flex-wrap:wrap; gap:2px; padding:7px 14px;
  background:var(--bg3);
  border-bottom:1px solid var(--border);
  font-size:11px; font-weight:600;
}
.cnt-item { display:flex; align-items:center; gap:5px; }
.cnt-sep  { width:1px; height:13px; background:var(--border); margin:0 10px; }
.live-dot-sm {
  width:7px; height:7px; border-radius:50%;
  background:var(--red); flex-shrink:0;
  animation:blink 1.4s infinite;
}
.cnt-eye { color:var(--cyan); font-size:10px; }
.cnt-label { color:var(--txt2); }
.cnt-val { color:var(--txt); }

/* Search */
.search-wrap {
  padding:8px;
  background:var(--bg2);
  border-bottom:1px solid var(--border);
  /* Mobile: sticky just below header */
  position:sticky; top:var(--h-header); z-index:50;
}
.search-box { position:relative; display:flex; align-items:center; }
.search-ico {
  position:absolute; left:12px;
  color:var(--txt3); font-size:12px; pointer-events:none;
}
.search-box input {
  width:100%; padding:9px 36px;
  border:1px solid var(--border);
  border-radius:var(--r-full);
  background:var(--card); color:var(--txt);
  font-size:12px; font-family:'Outfit',sans-serif;
  outline:none;
  transition:border-color var(--ease), background var(--ease), box-shadow var(--ease);
}
.search-box input::placeholder { color:var(--txt3); }
.search-box input:focus {
  border-color:var(--purple);
  background:rgba(139,92,246,.08);
  box-shadow:0 0 0 3px rgba(139,92,246,.15);
}
.search-clear {
  position:absolute; right:10px;
  background:none; border:none;
  color:var(--txt3); font-size:12px; padding:4px;
  display:none; align-items:center; justify-content:center;
  transition:color var(--ease);
}
.search-clear:hover { color:var(--red); }
.search-clear.visible { display:flex; }

/* Group Tabs */
.group-tabs {
  display:flex; gap:5px; padding:7px 8px;
  overflow-x:auto; background:var(--bg2);
  border-bottom:1px solid var(--border);
  scrollbar-width:none;
  /* Mobile: sticky below search-wrap */
  position:sticky; top:calc(var(--h-header) + 53px); z-index:49;
}
.group-tabs::-webkit-scrollbar { display:none; }
.group-tab {
  padding:5px 12px;
  border:1px solid var(--border);
  border-radius:var(--r-full);
  background:var(--card); color:var(--txt2);
  font-size:10px; font-weight:500;
  font-family:'Outfit',sans-serif;
  white-space:nowrap;
  transition:border-color var(--ease), color var(--ease),
             background var(--ease), box-shadow var(--ease);
}
.group-tab:hover { border-color:var(--purple); color:var(--purple); }
.group-tab.active-tab {
  background:var(--grad); border-color:transparent;
  color:#fff; font-weight:700; box-shadow:var(--glow-p);
}

/* Channel Grid */
.channel-grid {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:8px; padding:8px;
  flex:1; /* grows in flex container */
}

/* Empty state */
.empty-state {
  grid-column:1/-1; text-align:center;
  padding:40px 20px; color:var(--txt3);
}
.empty-state i {
  font-size:34px; display:block;
  margin-bottom:10px; opacity:.3;
}


/* ================================================================
   CHANNEL CARD
   ================================================================ */
.channel {
  position:relative; height:82px;
  border:1px solid var(--border);
  border-radius:var(--r-md);
  background:var(--card);
  display:flex; flex-direction:column;
  justify-content:center; align-items:center;
  cursor:pointer; overflow:hidden;
  padding:4px 4px 18px;
  transition:border-color var(--ease), transform var(--ease), box-shadow var(--ease);
}
/* Hover gradient fill */
.channel::before {
  content:''; position:absolute; inset:0;
  background:var(--grad-soft);
  opacity:0; transition:opacity var(--ease);
}
.channel:hover {
  border-color:var(--purple);
  transform:translateY(-2px) scale(1.025);
  box-shadow:0 10px 30px rgba(0,0,0,.35), var(--glow-p);
}
.channel:hover::before { opacity:1; }
.channel:active { transform:scale(.96); }

.channel img {
  width:72%; height:58%;
  object-fit:contain; position:relative; z-index:1;
}
.channel-name {
  position:absolute; bottom:0; left:0; right:0;
  padding:3px 4px;
  background:rgba(0,0,0,.72);
  color:var(--txt); font-size:9px; font-weight:500;
  text-align:center; white-space:nowrap;
  overflow:hidden; text-overflow:ellipsis;
  transition:background var(--ease);
}

/* Active channel (currently playing) */
.channel.active {
  border-color:var(--green) !important;
  box-shadow:0 0 16px rgba(16,185,129,.50), 0 0 32px rgba(16,185,129,.25) !important;
}
.channel.active .channel-name { background:rgba(16,185,129,.75); }
.channel.active::after {
  content:'▶';
  position:absolute; top:3px; left:5px;
  font-size:8px; color:var(--green); z-index:5;
}

/* Favourite button */
.fav-btn {
  position:absolute; top:3px; right:4px; z-index:5;
  font-size:14px; background:none; border:none;
  line-height:1; padding:2px;
  transition:transform var(--ease);
}
.fav-btn:hover { transform:scale(1.35); }

/* Channel Footer */
.channel-footer {
  grid-column:1/-1; padding:20px 10px; text-align:center;
}
.contact-title {
  font-size:12px; font-weight:600; color:var(--txt2); margin-bottom:10px;
}
.social-box {
  display:flex; justify-content:center; gap:10px; margin-bottom:14px;
}
.social-link {
  width:34px; height:34px; border-radius:var(--r-full);
  display:flex; align-items:center; justify-content:center;
  font-size:15px; color:#fff;
  transition:transform var(--ease), box-shadow var(--ease);
}
.social-link:hover { transform:scale(1.15); box-shadow:0 4px 14px rgba(0,0,0,.4); }
.telegram { background:var(--telegram); }
.facebook { background:var(--facebook); }
.whatsapp { background:var(--wa); }
.footer-credit {
  font-size:10px; color:var(--txt3);
  border-top:1px solid var(--border);
  padding-top:10px; line-height:1.75;
}
.footer-credit a { color:var(--cyan); }
.footer-credit a:hover { text-decoration:underline; }


/* ================================================================
   BACK TO TOP BUTTON
   ================================================================ */
#topBtn {
  position:fixed; right:12px; bottom:40px; z-index:9999;
  width:36px; height:36px;
  border:1px solid var(--border-p);
  border-radius:var(--r-full);
  background:var(--glass); backdrop-filter:blur(10px);
  color:var(--purple); font-size:13px;
  display:none; align-items:center; justify-content:center;
  box-shadow:var(--glow-p);
  transition:background var(--ease), color var(--ease), transform var(--ease);
}
#topBtn:hover { background:var(--purple); color:#fff; transform:translateY(-2px); }


/* ================================================================
   PROMO POPUP
   ================================================================ */
.promo-popup {
  position:fixed; left:12px; bottom:12px; z-index:99999;
  width:230px;
  background:var(--glass);
  backdrop-filter:blur(24px);
  -webkit-backdrop-filter:blur(24px);
  border:1px solid var(--border-p);
  border-radius:var(--r-lg);
  box-shadow:0 20px 60px rgba(0,0,0,.60), var(--glow-p);
  overflow:hidden;
  /* Hidden by default */
  transform:translateX(-280px) scale(.95);
  opacity:0;
  transition:transform var(--spring), opacity .4s ease;
}
.promo-popup.show { transform:translateX(0) scale(1); opacity:1; }

/* Top gradient accent line */
.promo-popup::before {
  content:''; position:absolute;
  top:0; left:0; right:0; height:2px;
  background:var(--grad);
}
.promo-close {
  position:absolute; top:8px; right:8px;
  width:22px; height:22px; border-radius:var(--r-full);
  background:var(--card); border:none;
  color:var(--txt3); font-size:10px;
  display:flex; align-items:center; justify-content:center;
  transition:background var(--ease), color var(--ease);
}
.promo-close:hover { background:var(--red); color:#fff; }
.promo-body { padding:14px 13px 13px; }
.promo-top  { display:flex; align-items:center; gap:10px; margin-bottom:12px; }
.promo-rocket { font-size:30px; flex-shrink:0; }
.promo-title {
  font-size:14px; font-weight:800; line-height:1.2;
  background:var(--grad);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}
.promo-sub { font-size:10px; color:var(--txt2); margin-top:2px; line-height:1.4; }
.promo-links { display:flex; flex-direction:column; gap:7px; }
.promo-btn {
  display:flex; align-items:center; gap:9px;
  padding:8px 11px; border-radius:var(--r-sm);
  font-size:11px; font-weight:600; font-family:'Outfit',sans-serif;
  transition:background var(--ease), color var(--ease), box-shadow var(--ease);
}
.promo-btn i { font-size:14px; flex-shrink:0; }
.promo-web {
  background:rgba(139,92,246,.12); color:var(--purple);
  border:1px solid rgba(139,92,246,.30);
}
.promo-web:hover { background:var(--purple); color:#fff; box-shadow:var(--glow-p); }
.promo-wa {
  background:rgba(37,211,102,.10); color:var(--wa);
  border:1px solid rgba(37,211,102,.30);
}
.promo-wa:hover { background:var(--wa); color:#fff; }


/* ================================================================
   LIGHT MODE (toggled via .lightmode on body)
   ================================================================ */
body.lightmode {
  --bg:    #f0f2f8;
  --bg2:   #e5e8f2;
  --bg3:   #d8dcee;
  --card:  rgba(0,0,0,.04);
  --card-h:rgba(0,0,0,.08);
  --glass: rgba(240,242,248,.92);
  --txt:   #1a1c2e;
  --txt2:  #6b7280;
  --txt3:  #9ca3af;
  --border:rgba(0,0,0,.09);
}
body.lightmode .channel       { background:#fff; }
body.lightmode .channel-name  { background:rgba(0,0,0,.55); }
body.lightmode .notice-bar    { background:#1a1c2e; }
body.lightmode .player-box    { box-shadow:0 4px 24px rgba(0,0,0,.2); }


/* ================================================================
   SMALL MOBILE (< 380px)
   ================================================================ */
@media (max-width:379px) {
  .brand-name { font-size:13px; letter-spacing:1px; }
  .brand-emoji { font-size:18px; }
  .channel-grid { grid-template-columns:repeat(2,1fr); gap:6px; padding:6px; }
  .channel { height:76px; }
}


/* ================================================================
   TABLET (≥ 600px)
   ================================================================ */
@media (min-width:600px) {
  .brand-name { font-size:19px; }
  #video { height:300px; }
  .channel-grid { grid-template-columns:repeat(4,1fr); gap:10px; }
  .channel { height:90px; }
  .channel img { width:68%; height:60%; }
}


/* ================================================================
   DESKTOP (≥ 1024px) — Two-column split layout
   ================================================================ */
@media (min-width:1024px) {
  /* Lock body to viewport */
  body { overflow:hidden; height:100dvh; }

  /* Two-column grid, subtract header + notice from height */
  .main-layout {
    display:grid;
    grid-template-columns:1fr 300px;
    height:calc(100dvh - var(--h-header) - var(--h-notice));
    overflow:hidden;
  }

  /* Player column fills its grid cell */
  .player-section {
    grid-column:1; height:100%;
    display:flex; flex-direction:column; overflow:hidden;
  }
  .player-box { flex:1; overflow:hidden; }
  #video { height:100%; width:100%; }

  /* Notice bar fixed at bottom */
  #noticeBar {
    position:fixed; bottom:0; left:0; right:0;
    z-index:9999; height:var(--h-notice);
  }

  /* Sidebar column */
  .sidebar {
    grid-column:2; height:100%;
    overflow:hidden;
    border-left:1px solid var(--border);
  }

  /* Live counter floats bottom-left above notice */
  .live-counter {
    position:fixed !important;
    left:12px !important;
    bottom:calc(var(--h-notice) + 6px) !important;
    z-index:9998; margin:0;
    width:auto; flex-direction:row;
    border:1px solid var(--border-p);
    border-radius:var(--r-full);
    background:var(--glass) !important;
    backdrop-filter:blur(16px);
    box-shadow:var(--glow-g);
    border-bottom:1px solid var(--border-p);
    padding:7px 14px;
    font-size:11px;
  }

  /* Search & tabs: not sticky on desktop (sidebar manages scroll) */
  .search-wrap { position:static; flex-shrink:0; }
  .group-tabs  { position:static; flex-shrink:0; }

  /* Channel grid scrolls internally */
  .channel-grid {
    grid-template-columns:repeat(2,1fr);
    flex:1; min-height:0; /* critical for flex overflow */
    overflow-y:auto;
    padding-bottom:calc(var(--h-notice) + 8px);
  }

  /* Adjust top button */
  #topBtn { bottom:calc(var(--h-notice) + 6px); }
}


/* ================================================================
   LARGE DESKTOP (≥ 1280px)
   ================================================================ */
@media (min-width:1280px) {
  .main-layout { grid-template-columns:1fr 340px; }
  .brand-name  { font-size:21px; }
}


/* ================================================================
   EXTRA LARGE / TV (≥ 1600px)
   ================================================================ */
@media (min-width:1600px) {
  .main-layout { grid-template-columns:1fr 380px; }
  .channel-grid { grid-template-columns:repeat(3,1fr); }
  .channel { height:100px; }
  .channel img { width:65%; height:62%; }
}


/* ================================================================
   4K / VERY LARGE (≥ 2000px)
   ================================================================ */
@media (min-width:2000px) {
  .main-layout { grid-template-columns:1fr 480px; }
  .channel-grid { grid-template-columns:repeat(3,1fr); gap:12px; }
  .channel { height:120px; }
  .brand-name { font-size:26px; }
  .group-tab  { font-size:12px; padding:7px 16px; }
}