/* ============================================================
   SKILL IT EDUCATION — Design System
   Navy foundation · Electric blue + signal orange accents
   ============================================================ */

@import url('https://api.fontshare.com/v2/css?f[]=clash-display@400,500,600,700&f[]=general-sans@400,500,600,700,800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500&display=swap');

:root{
  /* Light page surfaces */
  --page-bg:#ffffff;
  --surface-1:#f6f8fb;
  --surface-2:#eef2f7;
  --surface-3:#e4e9f1;
  --line:rgba(15,23,42,0.09);
  --line-strong:rgba(15,23,42,0.16);

  /* Dark chrome surfaces (header, footer, final CTA, mega menu, mobile nav) */
  --dark-950:#070c16;
  --dark-900:#0a1220;
  --dark-800:#0f1b2e;
  --dark-700:#16233a;
  --dark-line:rgba(148,163,184,0.16);
  --dark-line-strong:rgba(148,163,184,0.3);

  /* Text on light surfaces (default body text) */
  --ink-0:#0f1729;
  --ink-1:#334155;
  --ink-2:#64748b;
  --ink-3:#94a3b8;

  /* Text on dark surfaces */
  --dark-ink-0:#f7f9fc;
  --dark-ink-1:#c9d2e0;
  --dark-ink-2:#94a3b8;
  --dark-ink-3:#64748b;

  --blue:#1d4ed8;
  --blue-light:#3b82f6;
  --blue-deep:#1e3a8a;
  --blue-glow:rgba(29,78,216,0.35);
  --gold:#eab308;
  --gold-light:#fbbf24;
  --gold-text:#a16207;
  --gold-glow:rgba(234,179,8,0.32);
  --teal:#2563eb;
  --teal-light:#60a5fa;
  --teal-glow:rgba(37,99,235,0.28);

  /* legacy aliases kept so existing rules referencing these still work */
  --navy-950:var(--dark-950);
  --navy-900:var(--page-bg);
  --navy-800:var(--surface-1);
  --navy-700:var(--surface-2);
  --navy-600:var(--surface-3);
  --orange:var(--gold);
  --orange-light:var(--gold-light);
  --orange-glow:var(--gold-glow);
  --violet:var(--dark-900);
  --violet-glow:rgba(10,18,32,0.4);

  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:22px;

  --font-display:'Clash Display', 'General Sans', sans-serif;
  --font-body:'General Sans', sans-serif;
  --font-mono:'JetBrains Mono', monospace;

  --container:1240px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--page-bg);
  color:var(--ink-1);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  position:relative;
}
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);
  color:var(--ink-0);
  margin:0 0 0.5em;
  line-height:1.1;
  letter-spacing:-0.015em;
}
p{margin:0 0 1em;}
.wrap{max-width:var(--container);margin:0 auto;padding:0 24px;}
.eyebrow{
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--gold-text);
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-bottom:16px;
  font-weight:500;
}
.eyebrow::before{
  content:'';
  width:16px;height:1px;
  background:var(--gold-text);
  display:inline-block;
}
:focus-visible{outline:2px solid var(--blue-light);outline-offset:3px;border-radius:4px;}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important;scroll-behavior:auto !important;}
}

/* Dark-surface overrides: header, mega menu, mobile nav, final CTA, footer, sticky CTA
   all keep light text regardless of the light-theme ink variables above */
.mega, .mobile-nav, .final-cta, footer, .sticky-cta, .curr-tabs, .compare-table th, .project-visual, .map-frame{
  --ink-0:var(--dark-ink-0);
  --ink-1:var(--dark-ink-1);
  --ink-2:var(--dark-ink-2);
  --ink-3:var(--dark-ink-3);
  --line:var(--dark-line);
  --line-strong:var(--dark-line-strong);
}
.mega .eyebrow, .final-cta .eyebrow{color:var(--gold-light);}
.mega .eyebrow::before, .final-cta .eyebrow::before{background:var(--gold-light);}

.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 16px 8px 8px;border-radius:100px;
  background:linear-gradient(135deg,rgba(234,179,8,0.12),rgba(29,78,216,0.08));
  border:1px solid rgba(234,179,8,0.35);
  font-size:13.5px;font-weight:500;color:var(--ink-0);margin-bottom:24px;
}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--gold);flex:none;
  box-shadow:0 0 0 3px rgba(234,179,8,0.25);animation:pulseDot 2s infinite;}
@keyframes pulseDot{0%,100%{opacity:1;}50%{opacity:0.4;}}
.hero-badge strong{font-weight:700;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-body);font-weight:600;font-size:14.5px;
  padding:13px 24px;border-radius:100px;
  border:1px solid transparent;cursor:pointer;
  transition:transform .15s ease, box-shadow .2s ease, background .15s ease, border-color .15s ease;
  white-space:nowrap;
  position:relative;overflow:hidden;
}
.btn:active{transform:translateY(1px);}
.btn-primary{
  background:linear-gradient(135deg,var(--blue-light),var(--blue) 55%,#1a3fb0);
  color:#fff;
  box-shadow:0 8px 28px -8px var(--blue-glow), inset 0 1px 0 rgba(255,255,255,0.15);
}
.btn-primary:hover{box-shadow:0 12px 36px -6px rgba(40,100,234,0.6), inset 0 1px 0 rgba(255,255,255,0.2);transform:translateY(-1px);}
.btn-primary::after{
  content:'';position:absolute;top:0;right:0;bottom:0;left:0;
  background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,0.25) 48%,transparent 66%);
  transform:translateX(-120%);transition:transform .5s ease;
}
.btn-primary:hover::after{transform:translateX(120%);}
.btn-outline{
  background:rgba(255,255,255,0.02);
  border-color:var(--line-strong);
  color:var(--ink-0);
  backdrop-filter:blur(6px);
}
.btn-outline:hover{border-color:var(--blue-light);color:#fff;box-shadow:0 0 0 1px rgba(91,139,255,0.2), 0 8px 20px -10px var(--blue-glow);}
.btn-ghost{
  background:linear-gradient(135deg,rgba(245,148,42,0.14),rgba(245,148,42,0.06));
  color:var(--orange-light);
  border-color:rgba(245,148,42,0.32);
}
.btn-ghost:hover{background:linear-gradient(135deg,rgba(245,148,42,0.22),rgba(245,148,42,0.1));box-shadow:0 8px 20px -10px var(--orange-glow);}
.btn-sm{padding:9px 16px;font-size:13px;}
.btn svg{width:16px;height:16px;flex:none;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:14px;z-index:100;
  margin:14px 20px 0;
  background:rgba(255,255,255,0.85);
  backdrop-filter:blur(14px);
  border:1px solid var(--line-strong);
  border-radius:100px;
  box-shadow:0 16px 40px -16px rgba(15,23,42,0.18);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  height:78px;gap:12px;
}
.brand{display:flex;align-items:center;gap:10px;flex:1 1 auto;min-width:0;overflow:hidden;}
.brand img{height:52px;width:auto;flex:none;}
.brand-word{
  display:flex;flex-direction:column;justify-content:center;gap:2px;
  font-family:var(--font-display);color:var(--ink-0);letter-spacing:-0.01em;
  min-width:0;overflow:hidden;
}
.brand-line1{font-size:21px;font-weight:800;line-height:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--ink-0);}
.brand-line1 em{font-style:normal;color:var(--gold);}
.brand-line2{
  font-family:var(--font-display);font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink-0);line-height:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}

.main-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center;}
.nav-item{position:relative;padding-bottom:14px;margin-bottom:-14px;}
.nav-link{
  display:flex;align-items:center;gap:6px;
  padding:10px 16px;font-size:14.5px;font-weight:500;color:var(--ink-1);
  border-radius:100px;transition:color .18s ease, background .18s ease;
  position:relative;white-space:nowrap;flex:none;
}
.nav-item:hover .nav-link{color:var(--ink-0);background:rgba(15,23,42,0.06);}
.nav-link.active{color:var(--blue);background:linear-gradient(135deg,rgba(40,100,234,0.14),rgba(40,100,234,0.06));box-shadow:inset 0 0 0 1px rgba(40,100,234,0.25);}
.nav-link svg{width:12px;height:12px;opacity:.55;transition:transform .2s ease;}
.nav-item:hover .nav-link svg{transform:rotate(180deg);opacity:.9;}

.mega{
  position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(8px) scale(0.98);
  width:min(760px, 88vw);
  background:linear-gradient(160deg,#131f36,#0b1526 65%);
  border:1px solid var(--line-strong);
  border-radius:18px;
  box-shadow:0 40px 80px -24px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.03) inset;
  padding:28px;
  display:grid;grid-template-columns:repeat(3,1fr);gap:8px 28px;
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .2s ease, transform .2s cubic-bezier(.2,.8,.2,1), visibility .2s;
  z-index:50;
}
.mega::before{
  content:'';position:absolute;top:-6px;left:50%;transform:translateX(-50%) rotate(45deg);
  width:12px;height:12px;background:#131f36;border-left:1px solid var(--line-strong);border-top:1px solid var(--line-strong);
  border-radius:2px;
}
.nav-item:hover .mega{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0) scale(1);}
.mega-col-title{
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-3);margin-bottom:10px;padding-bottom:10px;border-bottom:1px solid var(--line);
}
.mega-col a{
  display:flex;align-items:center;gap:8px;padding:8px 8px;font-size:14px;color:var(--ink-1);
  border-radius:8px;transition:color .15s ease, background .15s ease, padding-left .15s ease;
  margin:0 -8px;
}
.mega-col a::before{
  content:'';width:5px;height:5px;border-radius:50%;background:var(--blue-light);opacity:0;flex:none;
  transition:opacity .15s ease;
}
.mega-col a:hover{color:#fff;background:rgba(255,255,255,0.04);}
.mega-col a:hover::before{opacity:1;}
.mega-feature{
  grid-column:3;
  background:linear-gradient(160deg,rgba(40,100,234,0.14),rgba(40,100,234,0.03));
  border:1px solid rgba(40,100,234,0.25);
  border-radius:14px;padding:18px;
  display:flex;flex-direction:column;justify-content:space-between;
}
.mega-feature .eyebrow{margin-bottom:8px;font-size:10.5px;}
.mega-feature h4{font-size:15px;margin-bottom:6px;}
.mega-feature p{font-size:13px;color:var(--ink-2);margin-bottom:14px;}

.header-cta{display:flex;align-items:center;gap:10px;flex:none;}
.icon-btn{
  width:42px;height:42px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:rgba(37,211,102,0.12);border:1px solid rgba(37,211,102,0.3);color:#25D366;
  transition:background .15s ease;
}
.icon-btn:hover{background:rgba(37,211,102,0.22);}
.icon-btn svg{width:20px;height:20px;}
.nav-toggle{display:none;align-items:center;justify-content:center;background:none;border:none;color:var(--ink-0);width:40px;height:40px;cursor:pointer;flex:none;padding:0;}
.nav-toggle svg{width:24px;height:24px;flex:none;display:block;}

/* Mobile nav */
.mobile-nav{
  display:none;position:fixed;top:90px;right:0;bottom:0;left:0;z-index:90;
  background:
    radial-gradient(600px 400px at 90% 0%, rgba(40,100,234,0.16), transparent 60%),
    radial-gradient(500px 350px at 0% 100%, rgba(245,148,42,0.12), transparent 60%),
    var(--navy-950);
  overflow-y:auto;padding:24px 24px 110px;
}
.mobile-nav.open{display:block;}
.mobile-nav details{border-bottom:1px solid var(--line);padding:16px 0;}
.mobile-nav summary{font-family:var(--font-display);font-size:18px;color:#fff;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;}
.mobile-nav summary::-webkit-details-marker{display:none;}
.mobile-nav summary::after{content:'';width:9px;height:9px;border-right:1.5px solid var(--ink-3);border-bottom:1.5px solid var(--ink-3);transform:rotate(45deg);transition:transform .2s ease;}
.mobile-nav details[open] summary::after{transform:rotate(-135deg);}
.mobile-nav .sub{padding:14px 0 2px 4px;display:flex;flex-direction:column;gap:12px;}
.mobile-nav .sub a{color:var(--ink-2);font-size:14.5px;transition:color .15s ease;}
.mobile-nav .sub a:hover{color:var(--blue-light);}
.mobile-cta{display:flex;gap:10px;margin-top:24px;}
.mobile-nav-social{display:flex;gap:10px;margin-top:28px;padding-top:20px;border-top:1px solid var(--line);}
.mobile-nav-social a{
  width:38px;height:38px;border-radius:50%;border:1px solid var(--line-strong);
  display:flex;align-items:center;justify-content:center;color:var(--ink-2);
}
.mobile-nav-social svg{width:16px;height:16px;}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  padding:110px 0 90px;
  background:linear-gradient(180deg,#eef1fd,#f7f8fe 55%,#ffffff);
  border-bottom:1px solid var(--line);
}
.hero-waves{
  position:absolute;top:-120px;right:-160px;width:820px;height:820px;
  pointer-events:none;z-index:0;
}
.hero-waves circle{fill:none;stroke:var(--blue-light);}
.hero::after{
  content:'';position:absolute;left:-180px;bottom:-200px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle, rgba(234,179,8,0.16), transparent 70%);
  pointer-events:none;z-index:0;
}
.hero-grid{
  position:relative;z-index:1;
  display:grid;grid-template-columns:1.05fr 0.95fr;gap:50px;align-items:center;
}
.hero h1{font-size:clamp(28px,4.6vw,58px);font-weight:700;letter-spacing:-0.02em;line-height:1.15;white-space:nowrap;}
@media (max-width:760px){
  .hero h1{white-space:normal;font-size:clamp(28px,7vw,40px);}
}
.hero h1 em{font-style:normal;color:var(--blue-light);}
.hero-sub{font-size:19px;color:var(--ink-2);max-width:540px;margin-bottom:24px;line-height:1.6;}
.hero-features{display:flex;flex-direction:column;gap:10px;margin-bottom:30px;}
.hero-features li{display:flex;align-items:center;gap:12px;font-size:17px;color:var(--ink-1);font-weight:500;}
.hero-features li::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--blue);flex:none;margin-right:12px;}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:34px;}
.hero-meta{display:flex;flex-wrap:wrap;gap:22px;}
.hero-meta-item{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--ink-2);}
.hero-meta-item svg{margin-right:2px;}
.hero-meta-item svg{width:16px;height:16px;color:var(--gold-text);flex:none;}

.hero-visual{position:relative;height:440px;z-index:1;}

/* ---------- Hero visual node motion ---------- */
.hv-float-1{animation:hvFloat1 6s ease-in-out infinite;}
.hv-float-2{animation:hvFloat2 7s ease-in-out infinite;}
.hv-float-3{animation:hvFloat3 6.5s ease-in-out infinite;}
.hv-float-4{animation:hvFloat4 7.5s ease-in-out infinite;}
@keyframes hvFloat1{0%,100%{transform:translateY(0);}50%{transform:translateY(-10px);}}
@keyframes hvFloat2{0%,100%{transform:translateY(0);}50%{transform:translateY(8px);}}
@keyframes hvFloat3{0%,100%{transform:translateY(0);}50%{transform:translateY(-8px);}}
@keyframes hvFloat4{0%,100%{transform:translateY(0);}50%{transform:translateY(9px);}}
@media (prefers-reduced-motion: reduce){
  .hv-float-1,.hv-float-2,.hv-float-3,.hv-float-4{animation:none;}
}

/* ---------- Organic blob decorations ---------- */
.blob-field{position:absolute;top:0;right:0;bottom:0;left:0;overflow:visible;pointer-events:none;z-index:-1;}
.blob{
  position:absolute;
  filter:drop-shadow(0 30px 50px rgba(15,23,42,0.18));
  opacity:0.9;
}
.blob-1{border-radius:58% 42% 65% 35% / 45% 45% 55% 55%;}
.blob-2{border-radius:38% 62% 42% 58% / 62% 40% 60% 38%;}
.blob-3{border-radius:65% 35% 48% 52% / 40% 60% 40% 60%;}
.blob-blue{background:linear-gradient(150deg,var(--blue-light),var(--blue-deep));}
.blob-gold{background:linear-gradient(150deg,var(--gold-light),var(--gold));}
.blob-navy{background:linear-gradient(150deg,var(--blue),#0f1b3d);}
@media (max-width:900px){
  .blob-field{display:none;}
}

/* ---------- Sections ---------- */
section{padding:96px 0;position:relative;z-index:0;}
.section-head{max-width:640px;margin-bottom:48px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head h2{font-size:clamp(30px,3.6vw,44px);position:relative;padding-bottom:16px;font-weight:600;}
.section-head h2::after{
  content:'';position:absolute;left:0;bottom:0;width:60px;height:4px;border-radius:2px;
  background:linear-gradient(90deg,var(--blue-light),var(--gold));
}
.section-head.center h2::after{left:50%;transform:translateX(-50%);}
.section-head p{color:var(--ink-2);font-size:17.5px;}

/* ---------- Scrolling role marquee ---------- */
.marquee-section{padding:34px 0;border-bottom:1px solid var(--line);background:var(--surface-1);}
.marquee-label{text-align:center;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-bottom:18px;}
.marquee-wrap{overflow:hidden;position:relative;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
}
.marquee-track{display:flex;gap:14px;width:max-content;animation:marqueeScroll 38s linear infinite;}
.marquee-track:hover{animation-play-state:paused;}
@keyframes marqueeScroll{from{transform:translateX(0);}to{transform:translateX(-50%);}}
.marquee-chip{
  flex:none;padding:11px 22px;border-radius:100px;background:#fff;border:1px solid var(--line-strong);
  font-size:14.5px;font-weight:600;color:var(--ink-1);white-space:nowrap;display:flex;align-items:center;gap:9px;
  box-shadow:0 2px 6px rgba(15,23,42,0.04);
}
.marquee-chip::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--blue);flex:none;margin-right:9px;}
.marquee-chip.gold::before{background:var(--gold);}

.trust-bar{padding:34px 0;border-bottom:1px solid var(--line);}
.trust-row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;}
.trust-item{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--ink-1);font-weight:500;}
.trust-item svg{margin-right:2px;}
.trust-item svg{width:18px;height:18px;color:var(--blue-light);flex:none;}

/* Pillars */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.pillar-card{
  background:linear-gradient(180deg,var(--navy-800),var(--navy-900));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:30px 26px;transition:border-color .25s ease, transform .25s ease, box-shadow .25s ease;
  position:relative; overflow:hidden;
}
.pillar-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  opacity:0;transition:opacity .25s ease;
}
.pillar-card.cyber::before{background:linear-gradient(90deg,var(--blue),var(--blue-light));}
.pillar-card.ai::before{background:linear-gradient(90deg,var(--orange),var(--orange-light));}
.pillar-card.data::before{background:linear-gradient(90deg,var(--teal),var(--teal-light));}
.pillar-card:hover::before{opacity:1;}
.pillar-card:hover{transform:translateY(-5px);}
.pillar-card.cyber:hover{border-color:rgba(40,100,234,0.4);box-shadow:0 20px 44px -18px var(--blue-glow);}
.pillar-card.ai:hover{border-color:rgba(245,148,42,0.4);box-shadow:0 20px 44px -18px var(--orange-glow);}
.pillar-card.data:hover{border-color:rgba(37,99,235,0.4);box-shadow:0 20px 44px -18px var(--teal-glow);}
.pillar-card .pill-icon{
  width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  margin-bottom:20px;
}
.pillar-card .pill-icon svg{width:24px;height:24px;}
.pillar-card.cyber .pill-icon{background:linear-gradient(135deg,rgba(40,100,234,0.22),rgba(40,100,234,0.08));color:var(--blue-light);}
.pillar-card.ai .pill-icon{background:linear-gradient(135deg,rgba(245,148,42,0.22),rgba(245,148,42,0.08));color:var(--orange-light);}
.pillar-card.data .pill-icon{background:linear-gradient(135deg,rgba(37,99,235,0.2),rgba(37,99,235,0.08));color:var(--teal-light);}
.pillar-card h3{font-size:23px;}
.pillar-card p{color:var(--ink-2);font-size:14.5px;}
.pillar-chips{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 20px;}
.chip{
  font-size:12px;padding:5px 11px;border-radius:100px;
  background:rgba(148,163,184,0.08);border:1px solid var(--line-strong);color:var(--ink-2);
}
.pillar-link{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--ink-0);}
.pillar-link svg{width:14px;height:14px;transition:transform .15s ease;}
.pillar-card:hover .pillar-link svg{transform:translateX(3px);}

/* Course cards */
.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
@media (max-width:640px){.curr-tabs{-webkit-overflow-scrolling:touch;}}
.course-card{
  background:linear-gradient(180deg,#ffffff,var(--surface-1));
  border:1px solid var(--line);border-radius:var(--radius-md);
  padding:24px;display:flex;flex-direction:column;gap:14px;
  transition:border-color .25s ease, transform .2s ease, box-shadow .25s ease;
  box-shadow:0 2px 8px rgba(15,23,42,0.04);
}
.course-card:hover{transform:translateY(-3px);}
.course-card:has(.track-tag.cyber):hover{border-color:rgba(40,100,234,0.4);box-shadow:0 16px 36px -18px var(--blue-glow);}
.course-card:has(.track-tag.ai):hover{border-color:rgba(245,148,42,0.4);box-shadow:0 16px 36px -18px var(--orange-glow);}
.course-card:has(.track-tag.data):hover{border-color:rgba(37,99,235,0.4);box-shadow:0 16px 36px -18px var(--teal-glow);}
.course-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;}
.track-tag{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;padding:4px 9px;border-radius:6px;}
.track-tag.cyber{background:linear-gradient(135deg,rgba(40,100,234,0.22),rgba(40,100,234,0.08));color:var(--blue-light);box-shadow:inset 0 0 0 1px rgba(40,100,234,0.25);}
.track-tag.ai{background:linear-gradient(135deg,rgba(245,148,42,0.22),rgba(245,148,42,0.08));color:var(--orange-light);box-shadow:inset 0 0 0 1px rgba(245,148,42,0.25);}
.track-tag.data{background:linear-gradient(135deg,rgba(37,99,235,0.2),rgba(37,99,235,0.08));color:var(--teal-light);box-shadow:inset 0 0 0 1px rgba(37,99,235,0.25);}
.course-card h4{font-size:19px;margin-bottom:2px;}
.course-meta{display:flex;font-size:12.5px;color:var(--ink-3);font-family:var(--font-mono);}
.course-meta span:not(:first-child)::before{content:'·';margin:0 8px;color:var(--line-strong);}
.course-desc{font-size:13.5px;color:var(--ink-2);flex:1;}
.course-foot{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:14px;}
.course-foot a{font-size:13.5px;font-weight:600;color:var(--blue-light);}

/* Methodology */
.method-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;}
.method-steps::before{
  content:'';position:absolute;top:19px;left:0;right:0;height:1px;
  background:var(--line-strong);z-index:0;
}
.step{position:relative;z-index:1;text-align:left;padding-right:18px;}
.step-dot{
  width:38px;height:38px;border-radius:50%;background:var(--navy-900);
  border:1px solid var(--blue-light);color:var(--blue-light);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-mono);font-size:13px;margin-bottom:18px;
}
.step h4{font-size:15.5px;margin-bottom:6px;}
.step p{font-size:13px;color:var(--ink-2);}

/* Projects */
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.project-card{
  border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;background:var(--navy-800);
}
.project-visual{height:150px;position:relative;overflow:hidden;background:var(--navy-950);}
.project-body{padding:22px;}
.project-body .track-tag{margin-bottom:12px;display:inline-block;}
.project-body h4{font-size:16.5px;margin-bottom:8px;}
.project-body p{font-size:13.5px;color:var(--ink-2);margin-bottom:0;}

/* Two-col band */
.band{background:var(--surface-1);border-top:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;overflow:hidden;}
.band::before{
  content:'';position:absolute;top:-140px;right:-100px;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle, rgba(29,78,216,0.1), transparent 70%);pointer-events:none;
}
.band::after{
  content:'';position:absolute;bottom:-160px;left:-120px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle, rgba(234,179,8,0.12), transparent 70%);pointer-events:none;
}
.band .wrap{position:relative;z-index:1;}
.band-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.band-list{display:flex;flex-direction:column;gap:16px;margin-top:24px;}
.band-list li{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:var(--ink-1);}
.band-list svg{width:18px;height:18px;color:var(--gold-text);flex:none;margin-top:2px;margin-right:12px;}

/* Placeholder card (honest, not fake) */
.placeholder-card{
  border:1px dashed var(--line-strong);border-radius:var(--radius-md);
  padding:30px;text-align:center;color:var(--ink-3);font-size:14px;
  background:var(--surface-1);
}
.placeholder-card strong{display:block;color:var(--ink-2);font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px;}

/* FAQ */
.faq{max-width:800px;margin:0 auto;}
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{
  width:100%;background:none;border:none;color:var(--ink-0);text-align:left;
  padding:22px 0;font-family:var(--font-body);font-size:18px;font-weight:600;
  display:flex;justify-content:space-between;align-items:center;cursor:pointer;
}
.faq-q svg{width:18px;height:18px;color:var(--ink-3);transition:transform .2s ease;flex:none;}
.faq-item[open] .faq-q svg{transform:rotate(45deg);}
.faq-a{padding:0 0 22px;color:var(--ink-2);font-size:15.5px;max-width:680px;}

/* Location */
.location-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:stretch;}
.location-card{
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px;background:var(--navy-800);
}
.location-row{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--line);}
.location-row:last-child{border-bottom:none;}
.location-row svg{width:19px;height:19px;color:var(--blue-light);flex:none;margin-top:2px;margin-right:14px;}
.location-row .label{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3);margin-bottom:3px;}
.location-row a, .location-row span{font-size:14.5px;color:var(--ink-1);}
.map-frame{
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  min-height:340px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:16px;
  background:
    linear-gradient(180deg, rgba(40,100,234,0.08), transparent),
    repeating-linear-gradient(0deg, rgba(148,163,184,0.05) 0 1px, transparent 1px 40px),
    repeating-linear-gradient(90deg, rgba(148,163,184,0.05) 0 1px, transparent 1px 40px),
    var(--navy-950);
}
.map-frame svg{width:34px;height:34px;color:var(--orange-light);}
.map-frame p{color:var(--ink-2);font-size:13.5px;max-width:260px;text-align:center;margin:0;}

/* Final CTA */
.final-cta{
  background:linear-gradient(135deg,#0d1c3a,#0a1220 60%);
  border-top:1px solid var(--line);text-align:center;
}
.final-cta h2{font-size:clamp(30px,4vw,46px);max-width:680px;margin:0 auto 14px;}
.final-cta p{color:var(--ink-2);max-width:520px;margin:0 auto 30px;}
.final-cta-ctas{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;}

/* Footer */
footer{background:var(--navy-950);border-top:1px solid var(--line);padding:64px 0 0;}
.footer-top{display:grid;grid-template-columns:1.3fr repeat(6,1fr);gap:26px;padding-bottom:48px;border-bottom:1px solid var(--line);}
.footer-brand img{height:44px;margin-bottom:14px;}
.footer-brand p{font-size:13.5px;color:var(--ink-3);max-width:230px;}
.footer-social{display:flex;gap:10px;margin-top:18px;}
.footer-social a{
  width:36px;height:36px;border-radius:50%;border:1px solid var(--line-strong);
  display:flex;align-items:center;justify-content:center;color:var(--ink-2);
  transition:border-color .15s ease, color .15s ease;
}
.footer-social a:hover{border-color:var(--blue-light);color:var(--blue-light);}
.footer-social svg{width:16px;height:16px;}
.footer-col h5{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin-bottom:16px;}
.footer-col a, .footer-col span{display:block;font-size:13.5px;color:var(--ink-2);padding:6px 0;}
.footer-col a:hover{color:var(--blue-light);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding:24px 0;flex-wrap:wrap;gap:12px;}
.footer-bottom p{margin:0;font-size:12.5px;color:var(--ink-3);}
.footer-legal{display:flex;gap:18px;flex-wrap:wrap;}
.footer-legal a{font-size:12.5px;color:var(--ink-3);}
.footer-legal a:hover{color:var(--ink-1);}

/* ---------- Floating WhatsApp pill ---------- */
.whatsapp-float{
  position:fixed;right:24px;bottom:28px;z-index:98;
  display:flex;align-items:center;gap:10px;
  background:#25D366;color:#fff;
  padding:14px 22px 14px 18px;border-radius:100px;
  font-weight:600;font-size:15px;
  box-shadow:0 16px 32px -10px rgba(37,211,102,0.55);
  transition:transform .2s ease, box-shadow .2s ease;
}
.whatsapp-float:hover{transform:translateY(-2px) scale(1.02);box-shadow:0 20px 40px -8px rgba(37,211,102,0.65);}
.whatsapp-float svg{width:22px;height:22px;flex:none;}
@media (max-width:980px){
  .whatsapp-float{display:none;}
}

/* Sticky mobile CTA */
.sticky-cta{
  display:none;position:fixed;bottom:0;left:0;right:0;z-index:99;
  background:rgba(10,18,32,0.96);backdrop-filter:blur(10px);
  border-top:1px solid var(--line-strong);
  padding:10px 14px calc(10px + env(safe-area-inset-bottom));
  gap:8px;
}
.sticky-cta a{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
  font-size:11px;color:var(--ink-1);padding:6px 0;font-weight:600;
}
.sticky-cta a svg{width:20px;height:20px;}
.sticky-cta a.primary{color:var(--blue-light);}
.sticky-cta a.whatsapp{color:#25D366;}

/* ---------- Rotating word hero ---------- */
.rotator-text{
  display:inline-block;
  background:linear-gradient(135deg,var(--blue-light),var(--blue-deep));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  transition:opacity .25s ease;
  font-weight:inherit;
}

/* ---------- Curriculum tabs ---------- */
.curriculum{border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--navy-800);}
.curr-tabs{display:flex;overflow-x:auto;border-bottom:1px solid var(--line);background:var(--navy-950);}
.curr-tab{
  flex:none;padding:16px 22px;font-family:var(--font-mono);font-size:12.5px;letter-spacing:.06em;
  color:var(--ink-3);cursor:pointer;border:none;background:none;border-bottom:2px solid transparent;
  white-space:nowrap;transition:color .15s ease, border-color .15s ease;
}
.curr-tab.active{color:var(--ink-0);border-bottom-color:var(--blue-light);}
.curr-tab:hover{color:var(--ink-1);}
.curr-panel{display:none;padding:36px;}
.curr-panel.active{display:block;animation:fadeIn .25s ease;}
@keyframes fadeIn{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:translateY(0);}}
.curr-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:28px;flex-wrap:wrap;}
.curr-head h3{font-size:25px;margin-bottom:6px;}
.curr-head p{color:var(--ink-2);font-size:14.5px;max-width:480px;margin:0;}
.curr-badge{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;
  padding:6px 12px;border-radius:100px;background:rgba(40,100,234,0.12);color:var(--blue-light);
  border:1px solid rgba(40,100,234,0.28);flex:none;
}
.curr-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:36px;}
.curr-block h4{
  font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--ink-3);margin-bottom:14px;
}
.curr-modules{display:flex;flex-direction:column;gap:12px;margin-bottom:28px;}
.curr-module{display:flex;gap:12px;padding-bottom:12px;border-bottom:1px solid var(--line);}
.curr-module:last-child{border-bottom:none;padding-bottom:0;}
.curr-module .num{font-family:var(--font-mono);font-size:12px;color:var(--blue-light);flex:none;padding-top:2px;}
.curr-module strong{display:block;font-size:14.5px;color:var(--ink-0);margin-bottom:2px;}
.curr-module span{font-size:13px;color:var(--ink-2);}
.curr-topics{display:flex;flex-wrap:wrap;gap:8px;}
.curr-projects{display:flex;flex-direction:column;gap:14px;}
.curr-project{
  border:1px solid var(--line);border-radius:10px;padding:16px;background:var(--navy-900);
}
.curr-project strong{display:block;font-size:14px;color:var(--ink-0);margin-bottom:4px;}
.curr-project span{font-size:13px;color:var(--ink-2);}
@media (max-width:760px){
  .curr-grid{grid-template-columns:1fr;}
  .curr-panel{padding:24px 20px;}
}

/* ---------- Comparison table ---------- */
.compare-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;}
.compare-table th, .compare-table td{padding:16px 20px;text-align:left;font-size:14px;border-bottom:1px solid var(--line);}
.compare-table th{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);background:var(--navy-950);}
.compare-table tr:last-child td{border-bottom:none;}
.compare-table td.feature{color:var(--ink-2);}
.compare-table td.old{color:var(--ink-3);}
.compare-table td.new{color:var(--ink-0);font-weight:500;}
.compare-table td.new svg{width:15px;height:15px;color:var(--teal-light);flex:none;vertical-align:-2px;margin-right:6px;}
.compare-wrap{overflow-x:auto;}
.compare-wrap table{min-width:640px;}

/* ---------- Stats strip ---------- */
.stats-strip{display:flex;gap:0;border:1px solid rgba(255,255,255,0.08);border-radius:var(--radius-lg);overflow:hidden;background:linear-gradient(135deg,#0a1220,#132038);margin-top:40px;box-shadow:0 20px 50px -30px rgba(15,23,42,0.45);}
.stat-cell{flex:1;padding:26px 20px;text-align:center;border-right:1px solid rgba(255,255,255,0.1);position:relative;}
.stat-cell:last-child{border-right:none;}
.stat-num{font-family:var(--font-display);font-size:clamp(24px,2.8vw,32px);font-weight:800;display:block;margin-bottom:4px;color:#ffffff;}
.stat-num span{background:linear-gradient(135deg,var(--blue-light),var(--gold-light));-webkit-background-clip:text;background-clip:text;color:transparent;}
.stat-label{font-size:12.5px;color:rgba(255,255,255,0.65);font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.04em;}
@media (max-width:760px){
  .stats-strip{flex-wrap:wrap;}
  .stat-cell{flex:1 1 50%;border-bottom:1px solid rgba(255,255,255,0.1);}
  .stat-cell:nth-child(2){border-right:none;}
}

/* ---------- Platform mockup ---------- */
.mockup-frame{
  border-radius:16px;overflow:hidden;background:#0f172a;
  box-shadow:0 40px 80px -24px rgba(15,23,42,0.35), 0 0 0 1px rgba(15,23,42,0.06);
}
.mockup-topbar{
  display:flex;align-items:center;gap:8px;padding:14px 18px;background:#1e293b;
}
.mockup-dot{width:10px;height:10px;border-radius:50%;}
.mockup-dot.r{background:#f87171;}
.mockup-dot.y{background:#fbbf24;}
.mockup-dot.g{background:#4ade80;}
.mockup-urlbar{
  flex:1;margin-left:12px;background:rgba(255,255,255,0.06);border-radius:100px;
  padding:6px 14px;font-family:var(--font-mono);font-size:11.5px;color:#94a3b8;
}
.mockup-body{display:grid;grid-template-columns:200px 1fr;min-height:340px;}
.mockup-sidebar{background:#111827;padding:20px 14px;display:flex;flex-direction:column;gap:6px;}
.mockup-nav-item{
  padding:10px 12px;border-radius:8px;font-size:12.5px;color:#94a3b8;display:flex;align-items:center;gap:8px;
}
.mockup-nav-item.active{background:rgba(29,78,216,0.25);color:#fff;}
.mockup-nav-item .dotm{width:6px;height:6px;border-radius:50%;background:currentColor;flex:none;margin-right:8px;}
.mockup-content{background:#f8fafc;padding:22px;display:flex;flex-direction:column;gap:14px;}
.mockup-row{display:flex;gap:12px;}
.mockup-card{flex:1;background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:14px;}
.mockup-card .label{font-size:10px;font-family:var(--font-mono);color:#94a3b8;text-transform:uppercase;margin-bottom:6px;}
.mockup-card .value{font-size:18px;font-weight:800;color:#0f172a;}
.mockup-chart{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:16px;flex:1;}
.mockup-bars{display:flex;align-items:flex-end;gap:8px;height:100px;}
.mockup-bars div{flex:1;border-radius:4px 4px 0 0;}
/* Uses the independent `translate` property (not `transform`) so it never conflicts with hover-lift transforms */
.reveal-init{opacity:0;translate:0 18px;transition:opacity .55s ease, translate .55s ease;}
.reveal-init.is-visible{opacity:1;translate:0 0;}
@media (prefers-reduced-motion: reduce){
  .reveal-init{opacity:1;translate:0 0;transition:none;}
}

/* Responsive */
@media (max-width:980px){
  .main-nav, .header-cta .btn, .mega{display:none;}
  .nav-toggle{display:flex;align-items:center;justify-content:center;}
  .site-header{margin:10px 12px 0;}
  .header-inner{gap:8px;}
  .hero-grid{grid-template-columns:1fr;}
  .hero-visual{height:280px;order:-1;}
  .pillars, .course-grid, .project-grid{grid-template-columns:1fr;}
  .method-steps{grid-template-columns:1fr 1fr;gap:24px;}
  .method-steps::before{display:none;}
  .band-grid{grid-template-columns:1fr;gap:32px;}
  .location-grid{grid-template-columns:1fr;}
  .footer-top{grid-template-columns:1fr 1fr;}
  .sticky-cta{display:flex;}
  body{padding-bottom:64px;}
  section{padding:60px 0;}
}
@media (max-width:560px){
  .method-steps{grid-template-columns:1fr;}
  .footer-top{grid-template-columns:1fr;}
  .trust-row{justify-content:flex-start;}
  .brand-line1{font-size:16px;}
  .brand-line2{font-size:9px;}
  .brand img{height:40px;}
}