/* =====================================================
   DIGITAL LEARNING — PREMIUM LED PAGE
   ===================================================== */
*, *::before, *::after { box-sizing: border-box; }

body { background: #080c18; overflow-x: hidden; }

/* Star canvas background */
#star-canvas {
  position: fixed; top:0; left:0;
  width:100%; height:100%;
  pointer-events:none; z-index:0;
}

/* ============= HERO SECTION ============= */
.dl2-hero {
  position: relative;
  min-height: 100vh;
  background:
    radial-gradient(ellipse 80% 60% at 20% 40%, rgba(30,38,109,0.45) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 70%, rgba(214,51,132,0.15) 0%, transparent 60%),
    linear-gradient(180deg, #080c18 0%, #0b1020 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 0 80px;
  overflow: hidden;
  z-index: 1;
}

/* Grid overlay */
.dl2-hero::before {
  content:"";
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(30,38,109,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30,38,109,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events:none;
}

/* Glow orbs */
.glow-orb { position:absolute; border-radius:50%; filter:blur(90px); pointer-events:none; animation:orb-drift 12s ease-in-out infinite alternate; }
.glow-orb-1 { width:500px;height:500px;background:rgba(30,38,109,0.35);top:-150px;left:-100px; }
.glow-orb-2 { width:400px;height:400px;background:rgba(214,51,132,0.12);top:50%;right:-100px;animation-delay:4s; }
.glow-orb-3 { width:300px;height:300px;background:rgba(200,155,44,0.08);bottom:0;left:40%;animation-delay:8s; }
@keyframes orb-drift { 0%{transform:translate(0,0) scale(1);}100%{transform:translate(30px,20px) scale(1.1);} }

/* LED Live Badge */
.led-live-badge {
  display:inline-flex; align-items:center; gap:10px;
  background:rgba(16,185,129,0.1); border:1px solid rgba(16,185,129,0.35);
  color:#10b981; font-family:'Space Grotesk',sans-serif;
  font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:2px;
  padding:8px 18px; border-radius:50px; margin-bottom:28px;
}
.led-dot {
  width:9px; height:9px; border-radius:50%; background:#10b981;
  box-shadow:0 0 0 0 rgba(16,185,129,0.7);
  animation:led-pulse 1.4s ease-in-out infinite;
  flex-shrink:0;
}
@keyframes led-pulse {
  0%  {box-shadow:0 0 0 0 rgba(16,185,129,0.7);}
  70% {box-shadow:0 0 0 8px rgba(16,185,129,0);}
  100%{box-shadow:0 0 0 0 rgba(16,185,129,0);}
}

/* Hero Title */
.dl2-hero-title {
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(36px,5.5vw,68px); font-weight:800;
  color:#ffffff; line-height:1.1; margin-bottom:22px; letter-spacing:-1px;
}
.dl2-hero-title .accent {
  background:linear-gradient(135deg,#d63384 10%,#c89b2c 90%);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.dl2-hero-desc { font-size:15.5px; color:rgba(255,255,255,0.5); line-height:1.9; max-width:500px; margin-bottom:36px; }

/* CTA Buttons */
.dl2-btn-primary {
  display:inline-flex; align-items:center; gap:10px;
  background:rgba(255,255,255,0.95); color:#0b1020;
  font-family:'Space Grotesk',sans-serif; font-size:13px; font-weight:700;
  text-transform:uppercase; letter-spacing:1.5px;
  padding:14px 28px; border-radius:8px; text-decoration:none;
  transition:all 0.3s ease;
}
.dl2-btn-primary:hover { transform:translateY(-2px); box-shadow:0 12px 30px rgba(255,255,255,0.15); color:#0b1020; }
.dl2-btn-outline {
  display:inline-flex; align-items:center; gap:10px;
  background:transparent; color:rgba(255,255,255,0.8);
  font-family:'Space Grotesk',sans-serif; font-size:13px; font-weight:700;
  text-transform:uppercase; letter-spacing:1.5px;
  padding:14px 28px; border-radius:8px; text-decoration:none;
  border:1px solid rgba(255,255,255,0.2); transition:all 0.3s ease; margin-left:12px;
}
.dl2-btn-outline:hover { border-color:rgba(255,255,255,0.5); color:#ffffff; transform:translateY(-2px); }

/* LED Indicators */
.led-indicators-row { display:flex; gap:12px; flex-wrap:wrap; margin-top:28px; }
.led-indicator {
  display:flex; align-items:center; gap:8px;
  background:rgba(255,255,255,0.03); border:1px solid rgba(255,255,255,0.07);
  border-radius:8px; padding:10px 14px;
  font-family:'Space Grotesk',sans-serif; font-size:12px; font-weight:600;
  color:rgba(255,255,255,0.65); transition:all 0.3s ease; cursor:default;
}
.led-indicator:hover { background:rgba(255,255,255,0.06); color:#fff; transform:translateY(-2px); }
.li-dot { width:8px;height:8px;border-radius:50%;background:var(--lid-color,#10b981);box-shadow:0 0 8px var(--lid-color,#10b981);animation:led-pulse 1.5s infinite;flex-shrink:0; }
.li-dot.d1{animation-delay:.4s;} .li-dot.d2{animation-delay:.8s;} .li-dot.d3{animation-delay:1.2s;}

/* ============= LED SCREEN MOCKUP ============= */
.dl2-screen-wrap { position:relative; animation:screen-levitate 5s ease-in-out infinite alternate; }
@keyframes screen-levitate {
  0%  {transform:translateY(0) rotate(-0.5deg);}
  100%{transform:translateY(-18px) rotate(0.5deg);}
}
.dl2-screen-card {
  background:linear-gradient(145deg,#0d1428 0%,#111827 100%);
  border:1px solid rgba(255,255,255,0.09); border-radius:18px; overflow:hidden;
  box-shadow:0 0 0 1px rgba(255,255,255,0.04), 0 30px 80px rgba(0,0,0,0.6), 0 0 60px rgba(214,51,132,0.08);
}
.screen-top-bar {
  display:flex; align-items:center; justify-content:space-between;
  padding:11px 18px; background:rgba(255,255,255,0.03); border-bottom:1px solid rgba(255,255,255,0.06);
}
.screen-dots{display:flex;gap:6px;}
.sdot{width:9px;height:9px;border-radius:50%;}
.sdot.r{background:#ff5f57;}.sdot.y{background:#febc2e;}.sdot.g{background:#28c840;}
.screen-label{font-family:'Space Grotesk',sans-serif;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:rgba(255,255,255,0.35);}
.screen-live-dot{display:flex;align-items:center;gap:6px;font-size:11px;font-weight:700;color:#10b981;font-family:'Space Grotesk',sans-serif;}
.screen-live-dot::before{content:"";width:7px;height:7px;border-radius:50%;background:#10b981;box-shadow:0 0 0 0 rgba(16,185,129,0.7);animation:led-pulse 1.2s infinite;}

.screen-body { padding: 14px; }

/* Mini stats inside screen */
.screen-mini-stats { display:flex; gap:8px; margin-bottom:12px; }
.screen-mini-stat {
  flex:1; border-radius:8px; padding:8px 10px;
  border:1px solid; transition:all 0.3s ease;
}
.screen-mini-stat:hover { transform:scale(1.03); }
.screen-mini-val { font-family:'Space Grotesk',sans-serif; font-size:18px; font-weight:900; line-height:1; }
.screen-mini-label { font-size:9px; color:rgba(255,255,255,0.3); text-transform:uppercase; letter-spacing:.5px; margin-top:3px; }

/* Floating badges */
.float-badge {
  position:absolute; display:flex; align-items:center; gap:8px;
  background:rgba(13,20,40,0.92); border:1px solid rgba(255,255,255,0.1);
  border-radius:10px; padding:10px 16px; font-family:'Space Grotesk',sans-serif;
  font-size:12px; font-weight:600; color:rgba(255,255,255,0.9);
  backdrop-filter:blur(12px); white-space:nowrap; box-shadow:0 8px 24px rgba(0,0,0,0.4);
  animation:badge-float var(--bf-dur,4s) ease-in-out infinite alternate; z-index:5;
}
@keyframes badge-float { 0%{transform:translateY(0);}100%{transform:translateY(-8px);} }
.fb-dot { width:8px;height:8px;border-radius:50%;background:var(--fb-color,#10b981);box-shadow:0 0 6px var(--fb-color,#10b981);animation:led-pulse 1.5s infinite;flex-shrink:0; }
.fb-top    { top:-22px; left:50%; transform:translateX(-50%); --bf-dur:3.5s; }
.fb-right  { right:-14px; top:45%; transform:translateY(-50%); --bf-dur:4.5s; }
.fb-bottom { bottom:-22px; right:20px; --bf-dur:5s; }

/* ============= STATS STRIP ============= */
.dl2-stats-strip {
  background:rgba(255,255,255,0.02);
  border-top:1px solid rgba(255,255,255,0.05);
  border-bottom:1px solid rgba(255,255,255,0.05);
  padding:36px 0; position:relative; z-index:1;
}
.dl2-stat { text-align:center; padding:10px 20px; position:relative; }
.dl2-stat + .dl2-stat::before { content:""; position:absolute; left:0; top:20%; height:60%; width:1px; background:rgba(255,255,255,0.07); }
.dl2-stat-num { font-family:'Space Grotesk',sans-serif; font-size:clamp(36px,5vw,54px); font-weight:900; color:#fff; display:block; line-height:1; }
.dl2-stat-num .plus { font-size:0.6em; color:#d63384; vertical-align:super; }
.dl2-stat-label { font-size:11px; font-weight:700; color:rgba(255,255,255,0.3); text-transform:uppercase; letter-spacing:2px; margin-top:8px; display:block; font-family:'Space Grotesk',sans-serif; }

/* ============= SECTION ============= */
.dl2-section { position:relative; z-index:1; padding:90px 0; background:#080c18; }
.dl2-section-label {
  display:inline-flex; align-items:center; gap:8px;
  font-family:'Space Grotesk',sans-serif; font-size:11px; font-weight:700;
  text-transform:uppercase; letter-spacing:2.5px; color:#d63384;
  border:1px solid rgba(214,51,132,0.3); background:rgba(214,51,132,0.07);
  padding:7px 16px; border-radius:50px; margin-bottom:20px;
}
.dl2-section-title { font-family:'Space Grotesk',sans-serif; font-size:clamp(28px,4vw,46px); font-weight:800; color:#fff; line-height:1.15; margin-bottom:12px; }
.dl2-section-title span { background:linear-gradient(90deg,#d63384,#c89b2c); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }

/* Feature Cards */
.feat-card {
  background:rgba(13,20,40,0.7); border:1px solid rgba(255,255,255,0.06);
  border-radius:20px; padding:34px 28px; position:relative; overflow:hidden;
  transition:all 0.5s cubic-bezier(0.25,1,0.5,1); height:100%;
}
.feat-card::before { content:""; position:absolute; inset:0; background:radial-gradient(circle at 0% 0%, var(--fc-glow,rgba(214,51,132,0.1)) 0%, transparent 60%); opacity:0; transition:opacity 0.5s; }
.feat-card:hover::before { opacity:1; }
.feat-card::after { content:""; position:absolute; top:0; left:0; right:0; height:2px; background:var(--fc-line,linear-gradient(90deg,#d63384,#c89b2c)); transform:scaleX(0); transform-origin:left; transition:transform 0.5s cubic-bezier(0.25,1,0.5,1); }
.feat-card:hover::after { transform:scaleX(1); }
.feat-card:hover { transform:translateY(-8px); border-color:rgba(255,255,255,0.12); box-shadow:0 25px 60px rgba(0,0,0,0.5),0 0 30px var(--fc-shadow,rgba(214,51,132,0.1)); }
.feat-icon { width:56px;height:56px;border-radius:14px;background:var(--fc-icon-bg,rgba(214,51,132,0.1));border:1px solid var(--fc-icon-border,rgba(214,51,132,0.2));display:flex;align-items:center;justify-content:center;font-size:24px;color:var(--fc-icon-color,#d63384);margin-bottom:22px;transition:all 0.4s ease; }
.feat-card:hover .feat-icon { transform:scale(1.1) rotate(8deg); box-shadow:0 0 20px var(--fc-icon-glow,rgba(214,51,132,0.4)); }
.feat-tag { font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--fc-icon-color,#d63384);opacity:0.7;border:1px solid currentColor;padding:3px 10px;border-radius:20px;display:inline-block;margin-bottom:14px;font-family:'Space Grotesk',sans-serif; }
.feat-title { font-family:'Space Grotesk',sans-serif; font-size:19px; font-weight:700; color:#fff; margin-bottom:10px; }
.feat-desc { font-size:13.5px; color:rgba(255,255,255,0.45); line-height:1.75; margin:0; }

/* Metric Cards */
.metric-card { background:rgba(13,20,40,0.8);border:1px solid rgba(255,255,255,0.06);border-radius:16px;padding:28px;height:100%;transition:all 0.4s ease; }
.metric-card:hover { border-color:rgba(255,255,255,0.12);transform:translateY(-5px);box-shadow:0 20px 40px rgba(0,0,0,0.3); }
.metric-head { display:flex;align-items:center;gap:12px;margin-bottom:20px; }
.metric-icon-box { width:40px;height:40px;border-radius:10px;background:var(--mi-bg,rgba(214,51,132,0.1));border:1px solid var(--mi-border,rgba(214,51,132,0.2));display:flex;align-items:center;justify-content:center;font-size:17px;color:var(--mi-color,#d63384); }
.metric-name { font-family:'Space Grotesk',sans-serif;font-size:14px;font-weight:700;color:#fff; }
.metric-sub { font-size:11px;color:rgba(255,255,255,0.35); }
.metric-bar-wrap { height:8px;background:rgba(255,255,255,0.05);border-radius:8px;overflow:hidden;margin-bottom:8px; }
.metric-bar { height:100%;border-radius:8px;background:var(--mb-color,linear-gradient(90deg,#d63384,#c89b2c));width:0%;transition:width 2s cubic-bezier(0.25,1,0.5,1);position:relative; }
.metric-bar::after { content:"";position:absolute;right:0;top:0;bottom:0;width:6px;border-radius:50%;background:#fff;box-shadow:0 0 8px #fff;animation:pulse-tip 1s ease-in-out infinite alternate; }
@keyframes pulse-tip { 0%{box-shadow:0 0 4px rgba(255,255,255,0.5);}100%{box-shadow:0 0 12px rgba(255,255,255,0.9);} }
.metric-pct { font-family:'Space Grotesk',sans-serif;font-size:13px;font-weight:700;color:var(--mp-color,#d63384);text-align:right; }

/* CTA */
.dl2-cta { position:relative;z-index:1;background:linear-gradient(135deg,#d63384 0%,#1e266d 100%);padding:80px 0;overflow:hidden; }

/* Circuit divider */
.circuit-divider { width:100%;overflow:hidden;line-height:0;background:#080c18;padding:40px 0;position:relative;z-index:1; }
.cdp { stroke-dasharray:800;stroke-dashoffset:800;animation:draw-cdp 4s ease forwards; }
.cdp:nth-child(2){animation-delay:.5s;} .cdp:nth-child(3){animation-delay:1s;} .cdp:nth-child(4){animation-delay:1.5s;}
@keyframes draw-cdp { to { stroke-dashoffset:0; } }
.cdot-anim { animation:node-blink 2s ease-in-out infinite; }
.cdot-anim:nth-child(even){animation-delay:.6s;}
@keyframes node-blink { 0%,100%{opacity:1;}50%{opacity:0.3;} }

@media(max-width:991px){
  .dl2-hero{min-height:auto;padding:100px 0 60px;}
  .dl2-screen-wrap{margin-top:50px;}
  .fb-top,.fb-right,.fb-bottom{display:none;}
}
@media(max-width:575px){
  .dl2-hero-title{font-size:32px;}
  .dl2-stat-num{font-size:32px;}
}