:root {
    --bg-dark: #1E2B48;
    --bg-purple: #14213D;
    --purple: #3B82F6;
    --purple-bright: #60A5FA;
    --magenta: #38BDF8;
    --pink: #38BDF8;
    --neon: #C8F73C;
    --neon-dark: #A8D420;
    --gold: #B8923A;
    --gold-light: #D4AA5A;
    --text-light: #EAF0FB;
    --text-mid: #9AA8C6;
    --card-bg: rgba(96,165,250,0.08);
    --card-border: rgba(96,165,250,0.22);
    --radius: 20px;
  }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body {
    font-family: 'DM Sans', sans-serif;
    background: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
  }

  /* Gradient mesh background */
  .bg-mesh {
    position: fixed; inset: 0; z-index: 0; pointer-events: none;
    background:
      radial-gradient(ellipse 80% 60% at 15% 0%, rgba(59,110,200,0.40) 0%, transparent 55%),
      radial-gradient(ellipse 70% 50% at 95% 10%, rgba(56,189,248,0.22) 0%, transparent 50%),
      radial-gradient(ellipse 60% 50% at 90% 60%, rgba(212,170,90,0.14) 0%, transparent 55%),
      radial-gradient(ellipse 90% 70% at 50% 100%, rgba(20,33,61,0.55) 0%, transparent 60%);
  }
  #ai-bg-canvas { position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: 0.35; }
  body > * { position: relative; z-index: 1; }
  nav { z-index: 100; }


  /* ════ ANIMATED AI GEM ICONS ════ */
  .ai-gem { display: inline-block; line-height: 0; }
  .ai-gem svg { display: block; overflow: visible; }
  .gem-glow { transform-origin: center; animation: gemGlowPulse 3s ease-in-out infinite; }
  @keyframes gemGlowPulse {
    0%, 100% { opacity: 0.75; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.08); }
  }
  .gem-body { transform-origin: center; animation: gemFloat 4s ease-in-out infinite; }
  @keyframes gemFloat {
    0%, 100% { transform: translateY(0) rotate(-3deg); }
    50% { transform: translateY(-6px) rotate(3deg); }
  }
  .facet { animation: facetShine 3.6s ease-in-out infinite; }
  .facet:nth-child(1) { animation-delay: 0s; }
  .facet:nth-child(2) { animation-delay: 0.45s; }
  .facet:nth-child(3) { animation-delay: 0.9s; }
  .facet:nth-child(4) { animation-delay: 1.35s; }
  .facet:nth-child(5) { animation-delay: 1.8s; }
  .facet:nth-child(6) { animation-delay: 2.25s; }
  .facet:nth-child(7) { animation-delay: 2.7s; }
  .facet:nth-child(8) { animation-delay: 3.15s; }
  @keyframes facetShine {
    0%, 100% { opacity: 0.85; }
    12% { opacity: 1; filter: brightness(1.6); }
    24% { opacity: 0.85; }
  }
  .gem-spark { transform-origin: center; animation: gemSparkPulse 3s ease-in-out infinite; }
  @keyframes gemSparkPulse {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.16) rotate(8deg); }
  }
  .gem-spark-glow { transform-origin: center; animation: gemSparkGlow 3s ease-in-out infinite; }
  @keyframes gemSparkGlow {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 0.95; transform: scale(1.3); }
  }
  .gem-sweep { animation: gemSweep 3.6s ease-in-out infinite; }
  @keyframes gemSweep {
    0% { transform: translateX(-70px) rotate(20deg); opacity: 0; }
    35% { opacity: 0.5; }
    60% { transform: translateX(70px) rotate(20deg); opacity: 0; }
    100% { transform: translateX(70px) rotate(20deg); opacity: 0; }
  }
  .gem-center { display: flex; justify-content: center; margin-bottom: 0.75rem; }
  @media (prefers-reduced-motion: reduce) {
    .gem-glow, .gem-body, .facet, .gem-spark, .gem-spark-glow, .gem-sweep { animation: none; }
  }

  /* NAV */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    background: rgba(30,43,72,0.7);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(59,130,246,0.2);
    padding: 0 5%;
    display: flex; align-items: center; justify-content: space-between;
    height: 72px;
  }
  .nav-logo img { height: 34px; width: auto; display: block; }
  .nav-links { display: flex; gap: 2rem; list-style: none; align-items: center; }
  .nav-links a { text-decoration: none; color: var(--text-mid); font-size: 0.9rem; font-weight: 500; transition: color 0.2s; }
  .nav-links a:hover { color: var(--gold-light); }
  .nav-cta {
    background: linear-gradient(135deg, var(--gold), var(--gold-light)); color: #14213D !important;
    padding: 0.6rem 1.5rem; border-radius: 100px; font-weight: 700 !important;
    transition: transform 0.2s !important;
  }
  .nav-cta:hover { transform: translateY(-2px); }

  /* HEADINGS */
  h1, h2, h3 { font-family: 'DM Sans', sans-serif; font-weight: 700; letter-spacing: -0.02em; }

  /* HERO */
  .hero {
    min-height: 100vh; padding: 130px 5% 80px;
    display: grid; grid-template-columns: 1fr 1fr;
    align-items: center; gap: 4rem;
    max-width: 1300px; margin: 0 auto;
  }
  .hero-label {
    font-size: 0.8rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.15em; color: var(--gold-light); margin-bottom: 1rem;
  }
  .hero-instructor-banner {
    display: inline-block; font-size: 1.5rem; font-weight: 700; color: white;
    background: linear-gradient(135deg, rgba(59,130,246,0.3), rgba(56,189,248,0.15));
    border: 1px solid rgba(59,130,246,0.4);
    border-radius: 14px; padding: 0.6rem 1.3rem; margin-bottom: 1.25rem;
  }
  .hero-title {
    font-size: clamp(2.8rem, 5vw, 4.2rem); line-height: 1.05; font-weight: 800;
    color: white; margin-bottom: 1.25rem;
  }
  .hero-title em {
    font-style: normal;
    background: linear-gradient(135deg, var(--purple-bright), var(--magenta));
    -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  }
  .hero-desc { font-size: 1.05rem; color: var(--text-mid); margin-bottom: 1.5rem; max-width: 480px; line-height: 1.7; }
  .hero-highlights { display: flex; flex-direction: column; gap: 0.8rem; margin-bottom: 1.5rem; }
  .highlight-item { display: flex; align-items: center; gap: 0.9rem; font-size: 0.95rem; color: var(--text-light); }
  .highlight-icon { width: 20px; height: 20px; display: flex; align-items: center; justify-content: center; color: var(--gold-light); flex-shrink: 0; }
  .highlight-icon svg { width: 20px; height: 20px; }
  .hero-pricing {
    display: inline-block; background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: white; padding: 0.8rem 1.6rem; border-radius: 100px; font-size: 1rem; font-weight: 700;
    margin-bottom: 1.5rem; box-shadow: 0 4px 20px rgba(184,146,58,0.4);
  }

  .hero-pricing-wrap { margin-bottom: 1.5rem; }
  .hero-pricing {
    display: inline-flex; align-items: baseline; gap: 0.6rem;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: #14213D; padding: 0.7rem 1.5rem; border-radius: 100px;
    box-shadow: 0 4px 20px rgba(184,146,58,0.4); margin-bottom: 0.6rem;
  }
  .price-old { font-size: 1.35rem; font-weight: 600; text-decoration: line-through; opacity: 0.65; }
  .price-new { font-size: 1.5rem; font-weight: 800; }
  .price-per { font-size: 0.85rem; font-weight: 600; }
  .price-badge {
    display: inline-block; font-size: 0.8rem; font-weight: 700; color: var(--gold-light);
    background: rgba(184,146,58,0.12); border: 1px solid rgba(184,146,58,0.35);
    border-radius: 100px; padding: 0.4rem 1rem;
  }
  .hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
  .btn-primary {
    background: var(--purple); color: white; padding: 0.9rem 2rem; border-radius: 100px;
    font-size: 1rem; font-weight: 700; border: none; cursor: pointer; text-decoration: none;
    display: inline-flex; align-items:center; gap:0.5rem; transition: transform 0.2s;
    box-shadow: 0 4px 20px rgba(59,130,246,0.5);
  }
  .btn-primary:hover { transform: translateY(-2px); }
  .btn-neon {
    background: linear-gradient(135deg, var(--gold), var(--gold-light)); color: #14213D; padding: 0.9rem 2rem; border-radius: 100px;
    font-size: 1rem; font-weight: 700; border: none; cursor: pointer; text-decoration: none;
    display: inline-flex; align-items:center; gap:0.5rem; transition: transform 0.2s;
    box-shadow: 0 4px 20px rgba(184,146,58,0.45);
  }
  .btn-neon:hover { transform: translateY(-2px); }
  .btn-secondary {
    color: white; padding: 0.9rem 2rem; border-radius: 100px; font-size: 1rem; font-weight: 700;
    border: 1.5px solid rgba(59,130,246,0.5); cursor: pointer; text-decoration: none;
    display: inline-flex; align-items:center; gap:0.5rem; transition: all 0.2s; background: transparent;
  }
  .btn-secondary:hover { border-color: var(--purple-bright); background: rgba(59,130,246,0.15); }

  /* COUNTDOWN CARD (hero right) */
  .countdown-card {
    background: linear-gradient(160deg, rgba(70,125,210,0.45), rgba(38,52,88,0.55));
    border: 1px solid rgba(59,130,246,0.4);
    border-radius: 28px; padding: 2.5rem;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
    backdrop-filter: blur(10px);
  }
  .countdown-title { font-size: 1.6rem; font-weight: 700; color: white; text-align: center; margin-bottom: 1.75rem; line-height: 1.3; }
  .countdown-timer { display: flex; justify-content: center; gap: 0.75rem; margin-bottom: 2rem; }
  .countdown-unit { text-align: center; flex: 1; }
  .countdown-num {
    background: rgba(30,43,72,0.5); border: 1px solid rgba(59,130,246,0.3);
    border-radius: 14px; padding: 1rem 0; font-size: 2rem; font-weight: 800; color: white;
    font-variant-numeric: tabular-nums;
  }
  .countdown-sep { font-size: 2rem; font-weight: 800; color: var(--purple-bright); align-self: center; padding-bottom: 1.3rem; }
  .countdown-label { font-size: 0.72rem; color: var(--text-mid); text-transform: uppercase; letter-spacing: 0.08em; margin-top: 0.5rem; }
  .countdown-cta { width: 100%; justify-content: center; margin-bottom: 1.5rem; }
  .seats-row { display: flex; justify-content: space-between; align-items: baseline; font-size: 0.82rem; margin-bottom: 0.5rem; }
  .seats-row .label { color: var(--text-mid); } .seats-row .cap { color: var(--text-light); font-weight: 600; }
  .progress-track { height: 8px; background: rgba(30,43,72,0.6); border-radius: 100px; overflow: hidden; margin-bottom: 0.5rem; }
  .progress-fill { height: 100%; width: 65%; background: linear-gradient(90deg, var(--purple), var(--magenta)); border-radius: 100px; }
  .seats-sub { display: flex; justify-content: space-between; font-size: 0.8rem; }
  .seats-sub .raised { color: var(--magenta); font-weight: 700; } .seats-sub .total { color: var(--text-mid); }


  /* VALUE BANNER */
  .value-banner { max-width: 1300px; margin: 0 auto; padding: 60px 5%; }
  .value-inner {
    background: linear-gradient(160deg, rgba(70,125,210,0.32), rgba(38,52,88,0.42));
    border: 1px solid rgba(184,146,58,0.3);
    border-radius: 28px; padding: 3rem;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  }
  .value-eyebrow {
    display: inline-block; font-size: 0.8rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.15em; color: var(--gold-light); margin-bottom: 1rem;
  }
  .value-headline { text-align: center; max-width: 800px; margin: 0 auto 2.5rem; }
  .value-headline h2 { font-size: clamp(1.5rem, 2.8vw, 2.2rem); font-weight: 800; color: white; line-height: 1.3; }
  .value-headline em { font-style: normal; background: linear-gradient(135deg, var(--gold), var(--gold-light)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
  .value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-bottom: 2.5rem; }
  .value-card {
    background: rgba(30,43,72,0.35); border: 1px solid rgba(184,146,58,0.2);
    border-radius: 16px; padding: 1.75rem 1.5rem; text-align: center;
  }
  .value-num {
    font-size: 2.4rem; font-weight: 800; line-height: 1; margin-bottom: 0.6rem;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  }
  .value-label { font-size: 0.95rem; font-weight: 700; color: white; margin-bottom: 0.5rem; }
  .value-desc { font-size: 0.83rem; color: var(--text-mid); line-height: 1.5; }
  .value-roi {
    display: flex; align-items: center; gap: 1rem; justify-content: center;
    background: rgba(184,146,58,0.1); border: 1px solid rgba(184,146,58,0.3);
    border-radius: 14px; padding: 1.25rem 1.75rem; color: var(--gold-light);
  }
  .value-roi span { font-size: 0.95rem; color: var(--text-light); line-height: 1.5; }
  .value-roi strong { color: var(--gold-light); }

  @media (max-width: 900px) {
    .value-grid { grid-template-columns: 1fr 1fr; }
    .value-inner { padding: 2rem; }
    .value-roi { flex-direction: column; text-align: center; }
  }
  @media (max-width: 600px) {
    .value-grid { grid-template-columns: 1fr; }
  }


  .countdown-schedule { display: flex; flex-direction: column; gap: 0.75rem; }
  .cd-sched-row { display: flex; align-items: center; gap: 0.75rem; font-size: 0.92rem; color: var(--text-light); }
  .cd-sched-icon { font-size: 1.1rem; flex-shrink: 0; width: 24px; text-align: center; }

  /* SECTION */
  .section { max-width: 1300px; margin: 0 auto; padding: 80px 5%; }
  .section-label { font-size: 0.85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.15em; color: var(--gold-light); margin-bottom: 1rem; text-align: center; }
  .section-title { font-size: clamp(2rem, 3.5vw, 2.8rem); font-weight: 800; color: white; line-height: 1.15; margin-bottom: 0.8rem; text-align: center; }
  .section-title em { font-style: normal; background: linear-gradient(135deg, var(--purple-bright), var(--magenta)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
  .section-desc { font-size: 1rem; color: var(--text-mid); max-width: 600px; line-height: 1.7; margin: 0 auto; text-align: center; }

  /* WHAT YOU'LL LEARN - bubble chart */
  .learn-section { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 4rem; align-items: center; margin-top: 4rem; }
  .bubble-stage { position: relative; height: 460px; }
  .bubble {
    position: absolute; border-radius: 50%; display: flex; flex-direction: column;
    align-items: center; justify-content: center; font-weight: 800;
    box-shadow: 0 0 40px rgba(184,146,58,0.25); opacity: 0.94;
  }
  .bubble .pct { text-shadow: 0 1px 4px rgba(0,0,0,0.15); }
  .bubble .pct { font-size: inherit; line-height: 1; }
  .bubble .nm { font-size: 0.7rem; font-weight: 600; opacity: 0.95; margin-top: 0.2rem; }
  .legend { display: flex; flex-direction: column; gap: 0; }
  .legend h3 { font-size: 1.5rem; color: white; margin-bottom: 1.5rem; }
  .legend-row { display: flex; align-items: center; gap: 1rem; padding: 0.85rem 0; border-bottom: 1px solid rgba(59,130,246,0.15); }
  .legend-row:last-child { border-bottom: none; }
  .legend-dot { width: 14px; height: 14px; border-radius: 50%; flex-shrink: 0; }
  .legend-name { flex: 1; font-size: 0.98rem; color: var(--text-light); }
  .legend-val { font-weight: 700; font-size: 1rem; color: white; }

  /* TIMELINE */

  .weighting-block { margin-top: 1rem; padding-bottom: 2rem; }
  .legend h3 { color: white; }

  .timeline-section { margin-top: 4rem; padding-top: 2rem; }
  .timeline {
    position: relative; display: flex; justify-content: space-between;
    margin-top: 4rem; padding: 0 2%;
  }
  .timeline::before {
    content: ''; position: absolute; top: 47px; left: 4%; right: 4%; height: 2px;
    background: linear-gradient(90deg, var(--purple), var(--magenta));
  }
  .tl-item { position: relative; flex: 1; text-align: center; cursor: pointer; }
  .tl-year { font-size: 0.85rem; font-weight: 700; color: var(--gold-light); margin-bottom: 0.85rem; }
  .tl-dot {
    width: 24px; height: 24px; border-radius: 50%; background: var(--bg-dark);
    border: 3px solid var(--purple-bright); margin: 0 auto;
    box-shadow: 0 0 16px rgba(96,165,250,0.8); position: relative; z-index: 2; transition: all 0.2s;
  }
  .tl-item:hover .tl-dot { box-shadow: 0 0 24px rgba(212,170,90,0.9); border-color: var(--gold-light); }
  .tl-line { width: 1px; height: 28px; background: rgba(59,130,246,0.4); margin: 0.5rem auto; }
  .tl-label { font-size: 0.85rem; color: var(--text-light); font-weight: 600; max-width: 150px; margin: 0 auto; line-height: 1.4; }
  .tl-week { font-size: 0.72rem; color: var(--text-mid); text-transform: uppercase; letter-spacing: 0.08em; margin-top: 0.3rem; }

  /* MODULES */
  .modules-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 3rem; }
  .modules-header .left { text-align: left; }
  .modules-header .section-label, .modules-header .section-title, .modules-header .section-desc { text-align: left; margin-left: 0; }
  .module-list { display: flex; flex-direction: column; gap: 1rem; }
  .module-item {
    background: var(--card-bg); border: 1px solid var(--card-border);
    border-radius: var(--radius); overflow: hidden; transition: all 0.2s; position: relative;
  }
  .module-item::before {
    content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
    border-radius: var(--radius) 0 0 var(--radius); opacity: 0.9; transition: width 0.2s;
  }
  .module-item:hover::before { width: 6px; }
  .module-1::before, .module-6::before { background: linear-gradient(180deg, var(--purple-bright), var(--purple)); }
  .module-2::before { background: linear-gradient(180deg, var(--magenta), var(--pink)); }
  .module-3::before { background: linear-gradient(180deg, #5B9FBD, #2D6A9F); }
  .module-4::before { background: linear-gradient(180deg, var(--gold-light), var(--gold)); }
  .module-5::before { background: linear-gradient(180deg, #5B9FBD, #2D6A9F); }
  .module-item:hover { background: rgba(59,130,246,0.14); border-color: rgba(59,130,246,0.45); }
  .module-item.open .module-header { background: rgba(59,130,246,0.18); }
  .module-header { display: flex; align-items: center; gap: 1.25rem; padding: 1.6rem 2rem 1.6rem 2.25rem; cursor: pointer; user-select: none; transition: all 0.2s; }
  .module-num {
    width: 42px; height: 42px; color: white; border-radius: 12px; font-size: 1rem; font-weight: 800;
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  }
  .module-1 .module-num, .module-6 .module-num { background: linear-gradient(135deg, var(--purple-bright), var(--purple)); }
  .module-2 .module-num { background: linear-gradient(135deg, var(--magenta), var(--pink)); }
  .module-3 .module-num { background: linear-gradient(135deg, #5B9FBD, #2D6A9F); }
  .module-4 .module-num { background: linear-gradient(135deg, var(--gold-light), var(--gold)); color:#14213D; }
  .module-5 .module-num { background: linear-gradient(135deg, #5B9FBD, #2D6A9F); }
  .module-info { flex: 1; }
  .module-week { font-size: 0.73rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--gold-light); margin-bottom: 0.3rem; }
  .module-name { font-size: 1.3rem; font-weight: 700; color: white; }
  .module-goal { font-size: 0.88rem; color: var(--text-mid); margin-top: 0.3rem; }
  .module-toggle-wrap { display: flex; align-items: center; gap: 0.9rem; flex-shrink: 0; }
  .module-toggle-hint { font-size: 0.85rem; font-weight: 600; color: var(--gold-light); white-space: nowrap; }
  .module-toggle {
    width: 46px; height: 46px; border-radius: 12px; border: none;
    background: linear-gradient(135deg, var(--gold-light), var(--gold));
    display: flex; align-items: center; justify-content: center;
    font-size: 1.7rem; font-weight: 700; color: #14213D; transition: all 0.2s; flex-shrink: 0;
    box-shadow: 0 4px 14px rgba(184,146,58,0.45);
  }
  .module-header:hover .module-toggle { transform: scale(1.08); box-shadow: 0 6px 20px rgba(184,146,58,0.6); }
  .module-item.open .module-toggle { background: linear-gradient(135deg, var(--gold), #97751F); color: white; transform: rotate(45deg); }
  .module-item.open .module-toggle-hint { opacity: 0; }
  @media (max-width: 700px) { .module-toggle-hint { display: none; } }
  .module-body { display: none; padding: 2rem; border-top: 1px solid rgba(59,130,246,0.2); background: rgba(30,43,72,0.4); }
  .module-item.open .module-body { display: block; }
  .module-body-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .module-section-title { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.14em; color: var(--gold-light); margin-bottom: 1.1rem; padding-bottom: 0.6rem; border-bottom: 2px solid rgba(59,130,246,0.3); }
  .topic-list, .lab-list { list-style: none; display: flex; flex-direction: column; }
  .topic-list li, .lab-list li { font-size: 0.95rem; color: var(--text-light); padding: 0.75rem 0; border-bottom: 1px solid rgba(59,130,246,0.12); display: flex; align-items: flex-start; gap: 0.75rem; line-height: 1.5; }
  .topic-list li:last-child, .lab-list li:last-child { border-bottom: none; }
  .topic-list li::before { content: '→'; color: var(--magenta); font-size: 0.9rem; flex-shrink: 0; margin-top: 0.15rem; font-weight: 600; }
  .lab-list li { background: rgba(59,130,246,0.08); border: 1px solid rgba(59,130,246,0.2) !important; border-radius: 10px !important; padding: 0.75rem 1rem !important; margin-bottom: 0.5rem; gap: 0.75rem; }
  .lab-list li:last-child { margin-bottom: 0; }
  .lab-list li::before {
    content: ''; width: 18px; height: 18px; flex-shrink: 0; margin-top: 0.15rem; background-color: var(--gold-light);
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14 2v6l3.5 7a2 2 0 0 1-1.8 2.9H8.3a2 2 0 0 1-1.8-2.9L10 8V2'/%3E%3Cpath d='M6.5 2h11'/%3E%3Cpath d='M7 16h10'/%3E%3C/svg%3E") no-repeat center / contain;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14 2v6l3.5 7a2 2 0 0 1-1.8 2.9H8.3a2 2 0 0 1-1.8-2.9L10 8V2'/%3E%3Cpath d='M6.5 2h11'/%3E%3Cpath d='M7 16h10'/%3E%3C/svg%3E") no-repeat center / contain;
  }

  /* REGISTER */
  .register-section { padding: 80px 5%; position: relative; overflow: hidden; }
  .register-inner { max-width: 1300px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; position: relative; z-index: 1; }
  .register-title { font-size: clamp(2rem, 3.5vw, 2.8rem); font-weight: 800; color: white; line-height: 1.2; margin-bottom: 1rem; }
  .register-title em { font-style: normal; background: linear-gradient(135deg, var(--purple-bright), var(--magenta)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
  .register-desc { color: var(--text-mid); font-size: 1rem; line-height: 1.7; margin-bottom: 1.5rem; }
  .register-highlight-cards { display: flex; flex-direction: column; gap: 1rem; margin: 1.75rem 0; }
  .register-highlight { display: flex; gap: 1rem; align-items: flex-start; border-radius: 14px; padding: 1.25rem 1.35rem; }
  .register-highlight:nth-child(1) { background: linear-gradient(135deg, rgba(59,130,246,0.2), rgba(59,130,246,0.05)); border: 1px solid rgba(59,130,246,0.4); }
  .register-highlight:nth-child(1) .register-highlight-icon { color: var(--purple-bright); }
  .register-highlight:nth-child(2) { background: linear-gradient(135deg, rgba(56,189,248,0.18), rgba(56,189,248,0.04)); border: 1px solid rgba(56,189,248,0.4); }
  .register-highlight:nth-child(2) .register-highlight-icon { color: var(--magenta); }
  .register-highlight-icon { flex-shrink: 0; margin-top: 0.1rem; width: 26px; height: 26px; }
  .register-highlight-icon svg { width: 26px; height: 26px; }
  .register-highlight-title { font-size: 1rem; font-weight: 700; color: white; margin-bottom: 0.3rem; }
  .register-highlight-text { font-size: 0.87rem; color: var(--text-mid); line-height: 1.6; }
  .register-form-card {
    background: linear-gradient(160deg, rgba(70,125,210,0.38), rgba(38,52,88,0.5));
    border: 1px solid rgba(59,130,246,0.35); border-radius: 24px; padding: 2.5rem;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4); backdrop-filter: blur(10px);
    border-top: 3px solid transparent; border-image: linear-gradient(90deg, var(--purple), var(--magenta), var(--pink)) 1;
  }
  .form-title { font-size: 1.5rem; font-weight: 700; color: white; margin-bottom: 0.4rem; }
  .form-subtitle { font-size: 0.87rem; color: var(--text-mid); margin-bottom: 1.75rem; }
  .form-group { margin-bottom: 1rem; }
  .form-label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--text-light); margin-bottom: 0.5rem; text-transform: uppercase; letter-spacing: 0.05em; }
  .required-star { color: var(--pink); font-size: 0.85rem; }
  .form-input, .form-select {
    width: 100%; padding: 0.8rem 1rem; border: 1.5px solid rgba(59,130,246,0.3); border-radius: 12px;
    font-family: 'DM Sans', sans-serif; font-size: 0.95rem; color: white; background: rgba(30,43,72,0.4);
    transition: all 0.2s; outline: none; -webkit-appearance: none;
  }
  .form-input::placeholder { color: rgba(240,233,247,0.35); }
  .form-input:focus, .form-select:focus { border-color: var(--purple-bright); box-shadow: 0 0 0 3px rgba(59,130,246,0.2); background: rgba(30,43,72,0.6); }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
  .form-submit {
    width: 100%; padding: 1rem; background: linear-gradient(135deg, var(--gold), var(--gold-light)); color: #14213D; border: none; border-radius: 12px;
    font-family: 'DM Sans', sans-serif; font-size: 1rem; font-weight: 800; cursor: pointer; transition: all 0.25s;
    margin-top: 0.5rem; box-shadow: 0 4px 20px rgba(184,146,58,0.45);
  }
  .form-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(184,146,58,0.55); }
  .form-note { text-align: center; font-size: 0.78rem; color: var(--text-mid); margin-top: 0.75rem; }
  .form-required-note { font-size: 0.78rem; color: var(--text-mid); margin-bottom: 0.25rem; margin-top: -0.25rem; }

  .field-error { display: block; color: var(--pink); font-size: 0.78rem; margin-top: 0.35rem; min-height: 0; }
  .form-hint { display: block; color: var(--text-mid); font-size: 0.78rem; margin-top: 0.4rem; }
  .form-input.input-error { border-color: var(--pink); background: rgba(56,189,248,0.1); box-shadow: 0 0 0 3px rgba(56,189,248,0.15); }
  .success-message { display: none; text-align: center; padding: 1.5rem; }
  .success-icon { font-size: 2.5rem; margin-bottom: 0.75rem; }
  .success-message h3 { font-size: 1.4rem; color: white; margin-bottom: 0.5rem; }
  .success-message p { font-size: 0.9rem; color: var(--text-mid); }


  /* INSTRUCTOR */
  .instructor-card-simple {
    max-width: 760px; margin: 3rem auto 0; text-align: center;
    background: linear-gradient(160deg, rgba(70,125,210,0.32), rgba(38,52,88,0.42));
    border: 1px solid rgba(184,146,58,0.3); border-radius: 28px; padding: 3rem 2.5rem;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  }
  .instructor-name { font-size: 2rem; font-weight: 800; color: #FFFFFF; margin-bottom: 0.5rem; text-shadow: 0 2px 20px rgba(59,130,246,0.4); }
  .instructor-title { font-size: 1rem; font-weight: 600; color: var(--gold-light); margin-bottom: 1.5rem; }
  .instructor-bio { font-size: 1.05rem; color: var(--text-light); line-height: 1.75; margin-bottom: 1.75rem; max-width: 640px; margin-left: auto; margin-right: auto; }
  .instructor-creds { display: flex; flex-wrap: wrap; gap: 0.6rem; justify-content: center; }
  .cred-chip {
    font-size: 0.8rem; font-weight: 600; color: var(--text-light);
    background: rgba(184,146,58,0.15); border: 1px solid rgba(184,146,58,0.35);
    border-radius: 100px; padding: 0.4rem 0.9rem;
  }

  /* DETAILS & TRUST */
  .details-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-top: 3rem; }
  .detail-box {
    background: var(--card-bg); border: 1px solid var(--card-border);
    border-radius: 18px; padding: 1.75rem 1.5rem;
  }
  .detail-icon { font-size: 1.8rem; margin-bottom: 0.85rem; }
  .detail-box h3 { font-size: 1.1rem; font-weight: 700; color: white; margin-bottom: 1rem; }
  .detail-list { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
  .detail-list li { font-size: 0.88rem; color: var(--text-mid); line-height: 1.5; padding-left: 1rem; position: relative; }
  .detail-list li::before { content: ''; position: absolute; left: 0; top: 0.55em; width: 5px; height: 5px; border-radius: 50%; background: var(--gold-light); }
  .detail-list a { color: var(--gold-light); text-decoration: none; }
  .detail-list a:hover { text-decoration: underline; }
  .detail-link { display: inline-block; margin-top: 1rem; font-size: 0.85rem; font-weight: 700; color: var(--gold-light); text-decoration: none; }

  .pilot-note {
    display: flex; align-items: center; gap: 1.5rem; margin-top: 2rem;
    background: rgba(184,146,58,0.1); border: 1px solid rgba(184,146,58,0.3);
    border-radius: 18px; padding: 1.5rem 2rem;
  }
  .pilot-badge {
    flex-shrink: 0; font-size: 0.8rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em;
    color: #14213D; background: linear-gradient(135deg, var(--gold), var(--gold-light));
    border-radius: 100px; padding: 0.5rem 1.1rem;
  }
  .pilot-note p { font-size: 0.92rem; color: var(--text-light); line-height: 1.6; }

  @media (max-width: 900px) {
    .instructor-card { grid-template-columns: 1fr; gap: 2rem; }
    .details-grid { grid-template-columns: 1fr 1fr; }
    .pilot-note { flex-direction: column; text-align: center; align-items: flex-start; }
  }
  @media (max-width: 600px) {
    .details-grid { grid-template-columns: 1fr; }
  }

  /* FOOTER */
  footer { background: var(--bg-dark); padding: 50px 5%; text-align: center; border-top: 1px solid rgba(59,130,246,0.2); }
  footer .footer-inner { max-width: 1300px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1.5rem; }
  footer img { height: 38px; width: auto; }
  footer p { color: var(--text-mid); font-size: 0.85rem; }
  footer a { color: var(--gold-light); text-decoration: none; }
  .divider { height: 1px; background: rgba(59,130,246,0.2); max-width: 1300px; margin: 0 auto; }


  /* HAMBURGER */
  .nav-hamburger {
    display: none; flex-direction: column; gap: 5px; background: none; border: none;
    cursor: pointer; padding: 8px; z-index: 110;
  }
  .nav-hamburger span { display: block; width: 26px; height: 2.5px; background: var(--gold-light); border-radius: 2px; transition: all 0.25s; }
  .nav-hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .nav-hamburger.open span:nth-child(2) { opacity: 0; }
  .nav-hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

  /* MOBILE MENU */
  .mobile-menu {
    display: none; position: fixed; top: 72px; left: 0; right: 0; z-index: 99;
    background: rgba(30,43,72,0.97); backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(59,130,246,0.25);
    flex-direction: column; padding: 1rem 5% 1.5rem;
    transform: translateY(-120%); transition: transform 0.3s ease; pointer-events: none;
  }
  .mobile-menu.open { transform: translateY(0); pointer-events: auto; }
  .mobile-menu-link {
    padding: 1rem 0.5rem; color: var(--text-light); text-decoration: none; font-size: 1.05rem; font-weight: 600;
    border-bottom: 1px solid rgba(59,130,246,0.15);
  }
  .mobile-menu-link:last-child { border-bottom: none; }
  .mobile-menu-cta {
    margin-top: 1rem; text-align: center; background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: #14213D !important; border-radius: 100px; font-weight: 700;
  }

  /* STICKY CTA BAR (mobile) */
  .sticky-cta-bar {
    display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 90;
    background: rgba(30,43,72,0.96); backdrop-filter: blur(16px);
    border-top: 1px solid rgba(184,146,58,0.3);
    padding: 0.85rem 5%; align-items: center; justify-content: space-between;
    box-shadow: 0 -4px 24px rgba(0,0,0,0.4);
  }
  .sticky-cta-price { font-size: 1.05rem; }
  .scp-old { text-decoration: line-through; opacity: 0.5; color: var(--text-mid); font-size: 0.9rem; }
  .scp-new { font-weight: 800; color: var(--gold-light); }
  .sticky-cta-btn {
    background: linear-gradient(135deg, var(--gold), var(--gold-light)); color: #14213D;
    padding: 0.7rem 1.5rem; border-radius: 100px; font-weight: 700; text-decoration: none; font-size: 0.95rem;
  }

  @media (max-width: 760px) {
    .nav-links { display: none; }
    .nav-hamburger { display: flex; }
    .mobile-menu { display: flex; }
    .sticky-cta-bar { display: flex; }
    body { padding-bottom: 70px; }
  }

  @media (max-width: 900px) {
    .hero { grid-template-columns: 1fr; gap: 3rem; padding-top: 110px; }
    .register-inner { grid-template-columns: 1fr; }
    .module-body-grid { grid-template-columns: 1fr; }
    .learn-section { grid-template-columns: 1fr; }
    .nav-links { display: none; }
    .timeline { flex-direction: column; gap: 2rem; }
    .timeline::before { display: none; }
    .modules-header { flex-direction: column; gap: 1.5rem; align-items: flex-start; }
  }
  @media (max-width: 600px) {
    .form-row { grid-template-columns: 1fr; }
    .countdown-num { font-size: 1.5rem; }
  }

/* CRITICAL LOGO SAFETY - prevents oversized base64 logo on Hostinger/cache misses */
.nav-logo img { height: 34px !important; max-height: 34px !important; width: auto !important; max-width: 190px !important; object-fit: contain !important; display: block !important; }
footer img { height: 38px !important; max-height: 38px !important; width: auto !important; max-width: 220px !important; object-fit: contain !important; display: block !important; }


/* PAYMENT OPTIONS AFTER REGISTRATION */
.payment-options-card {
  margin-top: 1.25rem;
  padding: 1.25rem;
  border-radius: 16px;
  background: rgba(30,43,72,0.38);
  border: 1px solid rgba(184,146,58,0.32);
}
.payment-amount {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: rgba(184,146,58,0.14);
  color: var(--gold-light);
  font-weight: 800;
  font-size: 0.95rem;
}
.payment-btn {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 12px;
  padding: 0.9rem 1rem;
  font-weight: 800;
  margin-top: 0.6rem;
}
.payment-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: #14213D;
  box-shadow: 0 4px 20px rgba(184,146,58,0.35);
}
.payment-secondary {
  border: 1.5px solid rgba(59,130,246,0.45);
  color: white;
  background: rgba(59,130,246,0.12);
}
.payment-help {
  margin-top: 0.85rem;
  color: var(--text-mid);
  font-size: 0.8rem;
  line-height: 1.5;
}