:root{
  --navy:        #0B2545;
  --navy-deep:   #071a33;
  --navy-mid:    #123163;
  --navy-line:   #1c3f7a;
  --amber:       #F0A63A;
  --amber-light: #ffc978;
  --paper:       #F7F4EE;
  --paper-dim:   #ece7db;
  --ink:         #0B2545;
  --ink-soft:    #4a5a78;
  --white:       #ffffff;
  --radius:      14px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:'Inter',sans-serif;
  color:var(--ink);
  background:var(--paper);
  overflow-x:hidden;
}
h1,h2,h3,h4,.display-font{
  font-family:'Space Grotesk',sans-serif;
}
.mono{font-family:'JetBrains Mono',monospace;}

::selection{background:var(--amber);color:var(--navy-deep);}

/* ---------- scrollbar-ish accent ---------- */
.progress-rail{
  position:fixed;top:0;left:0;height:3px;width:100%;
  background:transparent;z-index:2000;
}
.progress-rail__bar{
  height:100%;width:0%;
  background:linear-gradient(90deg,var(--amber),var(--amber-light));
  box-shadow:0 0 10px var(--amber);
  transition:width .1s linear;
}

/* ---------- NAVBAR ---------- */
.navbar-pcc{
  position:fixed;top:3px;left:0;right:0;z-index:1500;
  padding:18px 0;
  transition:all .35s ease;
  background:transparent;
}
.navbar-pcc.scrolled{
  padding:10px 0;
  background:rgba(11,37,69,0.92);
  backdrop-filter:blur(10px);
  box-shadow:0 6px 24px rgba(7,26,51,.25);
}
.brand-mark{
  display:flex;align-items:center;gap:10px;
  font-family:'Space Grotesk',sans-serif;
  font-weight:700;font-size:1.15rem;color:var(--white)!important;
  letter-spacing:.3px;text-decoration:none;
}
.brand-chip{
  width:38px;height:38px;border-radius:9px;
  background:var(--amber);
  display:flex;align-items:center;justify-content:center;
  position:relative;flex-shrink:0;
}
.brand-chip::before,.brand-chip::after{
  content:"";position:absolute;background:var(--navy-deep);
}
.brand-chip::before{width:14px;height:2px;top:8px;left:12px;}
.brand-chip::after{width:14px;height:2px;bottom:8px;left:12px;}
.brand-chip span{color:var(--navy-deep);font-weight:800;font-size:.95rem;}
.navbar-pcc .nav-link{
  color:rgba(255,255,255,.82)!important;
  font-weight:500;font-size:.93rem;
  margin:0 4px;padding:8px 14px!important;
  border-radius:20px;transition:.25s;
}
.navbar-pcc .nav-link:hover{color:var(--white)!important;background:rgba(240,166,58,.14);}
.btn-amber{
  background:var(--amber);border:none;color:var(--navy-deep);
  font-weight:700;padding:10px 22px;border-radius:30px;
  transition:.25s;box-shadow:0 6px 18px rgba(240,166,58,.35);
}
.btn-amber:hover{background:var(--amber-light);color:var(--navy-deep);transform:translateY(-2px);box-shadow:0 10px 24px rgba(240,166,58,.45);}
.btn-outline-amber{
  border:1.5px solid rgba(240,166,58,.55);color:var(--amber);
  font-weight:600;padding:9px 20px;border-radius:30px;background:transparent;
  transition:.25s;
}
.btn-outline-amber:hover{background:var(--amber);color:var(--navy-deep);border-color:var(--amber);}

/* ---------- HERO ---------- */
.hero{
  position:relative;
  background:radial-gradient(ellipse at 20% -10%, var(--navy-mid) 0%, var(--navy) 45%, var(--navy-deep) 100%);
  padding:40px 0 40px;
  overflow:hidden;
  color:var(--white);
}
.hero .eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'JetBrains Mono',monospace;font-size:.78rem;letter-spacing:1.5px;
  text-transform:uppercase;color:var(--amber);
  border:1px solid rgba(240,166,58,.35);
  padding:6px 14px;border-radius:30px;
  background:rgba(240,166,58,.08);
}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--amber);box-shadow:0 0 8px var(--amber);animation:blink 1.6s infinite;}
@keyframes blink{0%,100%{opacity:1;}50%{opacity:.25;}}

.hero h1{
  font-size:clamp(2.4rem,5vw,3.7rem);
  font-weight:700;line-height:1.08;margin:22px 0 20px;
}
.hero h1 .accent{color:var(--amber);position:relative;}
.hero p.lead-text{
  color:rgba(255,255,255,.72);font-size:1.12rem;max-width:480px;line-height:1.65;
}
.hero-stats{margin-top:44px;}
.hero-stats .stat-num{
  font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.9rem;color:var(--amber);
}
.hero-stats .stat-label{
  font-size:.76rem;color:rgba(255,255,255,.55);text-transform:uppercase;letter-spacing:1px;
}

/* circuit board illustration */
.circuit-wrap{position:relative;height:100%;min-height:420px;}
.circuit-svg{width:100%;height:auto;overflow:visible;}
.circuit-line{
  fill:none;stroke:var(--navy-line);stroke-width:2;
}
.circuit-line.active{
  stroke:var(--amber);
  stroke-dasharray:6 260;
  animation:travel 4.5s linear infinite;
  filter:drop-shadow(0 0 4px rgba(240,166,58,.7));
}
@keyframes travel{to{stroke-dashoffset:-266;}}
.circuit-node{fill:var(--navy-mid);stroke:var(--navy-line);stroke-width:1.5;}
.circuit-node.lit{fill:var(--amber);stroke:var(--amber-light);}
.circuit-node.lit circle.pulse{animation:pulse 2.2s ease-out infinite;}
@keyframes pulse{
  0%{r:14;opacity:.6;}
  100%{r:30;opacity:0;}
}
.circuit-chip-label{
  font-family:'JetBrains Mono',monospace;font-size:9px;fill:rgba(255,255,255,.55);letter-spacing:.5px;
}

/* ---------- MARQUEE ---------- */
.skill-ticker{
  background:var(--navy-deep);
  border-top:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid rgba(255,255,255,.06);
  padding:14px 0;overflow:hidden;white-space:nowrap;
}
.ticker-track{display:inline-flex;animation:scroll-left 26s linear infinite;}
.ticker-track span{
  font-family:'JetBrains Mono',monospace;font-size:.82rem;color:rgba(255,255,255,.55);
  padding:0 28px;display:inline-flex;align-items:center;gap:10px;letter-spacing:.5px;
}
.ticker-track span i{color:var(--amber);font-size:.6rem;}
@keyframes scroll-left{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* ---------- SECTION HEADERS ---------- */
.section-pad{padding:100px 0;}
.eyebrow-light{
  font-family:'JetBrains Mono',monospace;font-size:.76rem;letter-spacing:2px;
  text-transform:uppercase;color:var(--amber);font-weight:600;
}
.section-title{
  font-size:clamp(1.9rem,3.4vw,2.6rem);font-weight:700;color:var(--navy);margin-top:10px;
}
.section-sub{color:var(--ink-soft);max-width:560px;font-size:1.02rem;line-height:1.6;}

/* ---------- PROGRAM CARDS ---------- */
.prog-card{
  position:relative;background:var(--white);
  border:1px solid rgba(11,37,69,.08);
  border-radius:var(--radius);
  padding:34px 28px 30px;
  height:100%;
  transition:.3s ease;
  overflow:hidden;
}
.prog-card::before{
  content:"";position:absolute;inset:0;border-radius:var(--radius);
  padding:1px;background:linear-gradient(135deg,transparent,transparent);
  transition:.3s;
}
.prog-card:hover{
  transform:translateY(-6px);
  box-shadow:0 20px 40px rgba(11,37,69,.12);
  border-color:rgba(240,166,58,.4);
}
.pad{position:absolute;width:8px;height:8px;border-radius:50%;background:var(--paper-dim);border:1px solid rgba(11,37,69,.15);transition:.3s;}
.pad.tl{top:12px;left:12px;} .pad.tr{top:12px;right:12px;}
.pad.bl{bottom:12px;left:12px;} .pad.br{bottom:12px;right:12px;}
.prog-card:hover .pad{background:var(--amber);border-color:var(--amber);box-shadow:0 0 8px rgba(240,166,58,.7);}
.prog-icon{
  width:54px;height:54px;border-radius:12px;
  background:var(--navy);
  display:flex;align-items:center;justify-content:center;
  font-size:1.35rem;color:var(--amber);margin-bottom:20px;
  transition:.3s;
}
.prog-card:hover .prog-icon{background:var(--amber);color:var(--navy-deep);}
.prog-card h3{font-size:1.18rem;font-weight:700;color:var(--navy);margin-bottom:10px;}
.prog-card p{color:var(--ink-soft);font-size:.92rem;line-height:1.6;margin-bottom:16px;}
.grade-tag{
  display:inline-block;font-family:'JetBrains Mono',monospace;font-size:.72rem;
  color:var(--navy);background:var(--paper-dim);padding:4px 10px;border-radius:6px;
  letter-spacing:.4px;
}

/* ---------- TRACKS (tabs) ---------- */
.track-nav{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:36px;}
.track-btn{
  border:1.5px solid rgba(11,37,69,.15);background:var(--white);color:var(--ink-soft);
  padding:12px 20px;border-radius:12px;font-weight:600;font-size:.9rem;
  display:flex;align-items:center;gap:10px;cursor:pointer;transition:.25s;
}
.track-btn .num{
  font-family:'JetBrains Mono',monospace;font-size:.75rem;color:var(--amber);
  background:var(--paper-dim);width:24px;height:24px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
}
.track-btn.active{border-color:var(--navy);background:var(--navy);color:var(--white);}
.track-btn.active .num{background:var(--amber);color:var(--navy-deep);}
.track-panel{display:none;}
.track-panel.active{display:block;animation:fadeUp .5s ease;}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px);}to{opacity:1;transform:translateY(0);}}
.track-card{
  background:var(--navy);color:var(--white);border-radius:20px;
  padding:44px;position:relative;overflow:hidden;
}
.track-card .track-goal{color:rgba(255,255,255,.65);max-width:520px;line-height:1.7;}
.track-chip-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;}
.track-chip-list span{
  font-size:.82rem;background:rgba(240,166,58,.12);border:1px solid rgba(240,166,58,.3);
  color:var(--amber-light);padding:7px 14px;border-radius:20px;
}

/* ---------- STATS STRIP ---------- */
.stats-strip{
  background:var(--navy);
  border-radius:24px;
  padding:50px 30px;
  margin-top:-40px;position:relative;z-index:5;
}
.stat-box{text-align:center;color:var(--white);}
.stat-box .num{
  font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:2.6rem;color:var(--amber);
}
.stat-box .lbl{font-size:.82rem;color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:1px;margin-top:4px;}

/* ---------- PROCESS ---------- */
.process-wrap{position:relative;}
.process-line{
  position:absolute;top:38px;left:0;right:0;height:2px;
  background:repeating-linear-gradient(90deg,rgba(11,37,69,.18) 0 8px, transparent 8px 14px);
  z-index:0;
}
.process-line-fill{
  position:absolute;top:38px;left:0;height:2px;width:0%;
  background:var(--amber);box-shadow:0 0 8px rgba(240,166,58,.6);
  transition:width 1.6s ease;z-index:1;
}
.process-step{position:relative;z-index:2;text-align:center;}
.process-node{
  width:76px;height:76px;border-radius:50%;background:var(--white);
  border:2px solid var(--paper-dim);display:flex;align-items:center;justify-content:center;
  margin:0 auto 18px;font-size:1.5rem;color:var(--navy-mid);transition:.4s;
}
.process-step.lit .process-node{border-color:var(--amber);color:var(--navy-deep);background:var(--amber);box-shadow:0 0 0 6px rgba(240,166,58,.15);}
.process-step h4{font-size:1rem;font-weight:700;color:var(--navy);}
.process-step p{font-size:.85rem;color:var(--ink-soft);max-width:190px;margin:6px auto 0;}

/* ---------- CTA / FORM ---------- */
.cta-section{
  background:linear-gradient(135deg,var(--navy-deep),var(--navy) 60%,var(--navy-mid));
  border-radius:28px;padding:60px;color:var(--white);position:relative;overflow:hidden;
}
.form-control-pcc{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
  color:var(--white);border-radius:10px;padding:12px 16px;font-size:.92rem;
}
.form-control-pcc::placeholder{color:rgba(255,255,255,.4);}
.form-control-pcc:focus{
  background:rgba(255,255,255,.09);border-color:var(--amber);color:var(--white);
  box-shadow:0 0 0 3px rgba(240,166,58,.18);
}
.form-select.form-control-pcc option{background:var(--navy);color:var(--white);}
.form-note{font-size:.78rem;color:rgba(255,255,255,.45);}
.success-box{
  display:none;background:rgba(240,166,58,.12);border:1px solid rgba(240,166,58,.4);
  border-radius:12px;padding:16px 20px;color:var(--amber-light);font-size:.9rem;
}

/* ---------- FOOTER ---------- */
footer{background:var(--navy-deep);color:rgba(255,255,255,.6);padding:60px 0 24px;}
footer h5{color:var(--white);font-family:'Space Grotesk',sans-serif;font-weight:700;margin-bottom:16px;}
footer a{color:rgba(255,255,255,.55);text-decoration:none;font-size:.88rem;}
footer a:hover{color:var(--amber);}
.social-dot{
  width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.15);
  display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.7);
  transition:.25s;text-decoration:none;
}
.social-dot:hover{background:var(--amber);color:var(--navy-deep);border-color:var(--amber);}

/* ---------- reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease;}
.reveal.in{opacity:1;transform:translateY(0);}

/* back to top */
.back-top{
  position:fixed;right:24px;bottom:24px;width:46px;height:46px;border-radius:50%;
  background:var(--amber);color:var(--navy-deep);display:flex;align-items:center;justify-content:center;
  border:none;box-shadow:0 8px 20px rgba(240,166,58,.4);opacity:0;pointer-events:none;
  transition:.3s;z-index:1400;
}
.back-top.show{opacity:1;pointer-events:auto;}

@media (max-width:991px){
  .stats-strip{margin-top:24px;}
  .process-line,.process-line-fill{display:none;}
  .cta-section{padding:36px 22px;}
}