:root {
  --navy: #0a1628;
  --navy-light: #111d35;
  --navy-mid: #162240;
  --cyan: #4cc9f0;
  --blue: #4361ee;
  --gold: #f5a623;
  --white: #ffffff;
  --gray: #8899aa;
  --light: #f0f4f8;
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
  font-family:'Inter',sans-serif; color:var(--white); background:var(--navy); line-height:1.7; overflow-x:hidden;
  background-image:
    radial-gradient(ellipse at 15% 8%, rgba(67,97,238,0.07) 0%, transparent 50%),
    radial-gradient(ellipse at 85% 25%, rgba(76,201,240,0.05) 0%, transparent 45%),
    radial-gradient(ellipse at 50% 60%, rgba(114,9,183,0.04) 0%, transparent 50%),
    radial-gradient(ellipse at 20% 90%, rgba(76,201,240,0.06) 0%, transparent 40%),
    url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.015'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

nav {
  position:fixed; top:0; left:0; right:0; z-index:1000;
  background:rgba(10,22,40,0.85); backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(255,255,255,0.06);
}
.nav-inner {
  max-width:1200px; margin:auto; padding:0 24px;
  display:flex; align-items:center; justify-content:space-between; height:72px;
}
.logo { display:flex; align-items:center; gap:12px; text-decoration:none; cursor:pointer; }
.logo-text { font-family:'Space Grotesk',sans-serif; font-size:1.4rem; font-weight:700; color:var(--white); }
.logo-text span { color:var(--cyan); }
.logo-sub { font-size:.65rem; color:var(--gray); letter-spacing:1.5px; text-transform:uppercase; margin-top:-2px; }
.nav-links { display:flex; gap:8px; list-style:none; }
.nav-links li a {
  text-decoration:none; color:var(--gray); font-size:.88rem; font-weight:500;
  padding:8px 16px; border-radius:8px; transition:all .2s;
}
.nav-links li a:hover, .nav-links li a.active { color:var(--white); background:rgba(255,255,255,0.06); }
.nav-cta {
  background:var(--cyan); color:var(--navy); padding:10px 22px;
  border-radius:8px; font-weight:700; font-size:.88rem; cursor:pointer;
  text-decoration:none; border:none; transition:all .2s; font-family:inherit;
}
.nav-cta:hover { background:#3abde0; transform:translateY(-1px); }
.mobile-toggle { display:none; background:none; border:none; font-size:1.4rem; cursor:pointer; color:var(--white); }

.hero {
  padding:160px 24px 100px;
  position:relative; overflow:hidden;
}
.hero::before {
  content:''; position:absolute; top:0; left:0; right:0; bottom:0;
  background:radial-gradient(ellipse at 20% 50%, rgba(67,97,238,0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 20%, rgba(76,201,240,0.06) 0%, transparent 50%);
}
.hero-grid {
  max-width:1200px; margin:auto; display:grid;
  grid-template-columns:1fr 1fr; gap:64px; align-items:center; position:relative;
}
.hero-badge {
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 18px; background:rgba(76,201,240,0.1);
  border:1px solid rgba(76,201,240,0.2);
  color:var(--cyan); font-size:.78rem; font-weight:600; border-radius:50px;
  margin-bottom:24px; letter-spacing:.5px; text-transform:uppercase;
}
.hero-badge i { font-size:.6rem; }
.hero h1 {
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(2.2rem,4.5vw,3.5rem); font-weight:800;
  line-height:1.12; margin-bottom:20px; letter-spacing:-1px;
}
.hero h1 .highlight {
  background:linear-gradient(135deg, var(--cyan), var(--blue));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
}
.hero p { font-size:1.1rem; color:var(--gray); max-width:500px; margin-bottom:36px; line-height:1.8; }
.hero-buttons { display:flex; gap:14px; flex-wrap:wrap; }
.btn-primary {
  background:var(--cyan); color:var(--navy); padding:14px 28px; border-radius:10px;
  font-weight:700; font-size:.95rem; text-decoration:none; border:none;
  cursor:pointer; transition:all .25s; display:inline-flex; align-items:center; gap:8px;
  font-family:inherit;
}
.btn-primary:hover { background:#3abde0; transform:translateY(-2px); box-shadow:0 8px 30px rgba(76,201,240,0.25); }
.btn-outline {
  background:transparent; color:var(--white); padding:14px 28px; border-radius:10px;
  font-weight:600; font-size:.95rem; text-decoration:none;
  border:2px solid rgba(255,255,255,0.15); transition:all .25s; display:inline-flex;
  align-items:center; gap:8px; cursor:pointer; font-family:inherit;
}
.btn-outline:hover { border-color:var(--cyan); color:var(--cyan); }

.hero-visual { display:flex; justify-content:center; align-items:center; }
.hero-card {
  background:var(--navy-light); border:1px solid rgba(255,255,255,0.08);
  border-radius:20px; padding:40px; width:100%; max-width:440px;
  position:relative; overflow:hidden;
}
.hero-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:4px;
  background:linear-gradient(90deg, var(--cyan), var(--blue), #f72585);
}
.hero-card h3 { font-size:1rem; color:var(--gray); margin-bottom:20px; font-weight:600; text-transform:uppercase; letter-spacing:1px; }
.hero-stat-row { display:flex; gap:20px; margin-bottom:28px; }
.hero-stat { flex:1; background:var(--navy-mid); border-radius:12px; padding:16px; text-align:center; }
.hero-stat .num { font-family:'Space Grotesk',sans-serif; font-size:1.8rem; font-weight:800; color:var(--cyan); }
.hero-stat .lbl { font-size:.75rem; color:var(--gray); margin-top:2px; }
.hero-code {
  background:var(--navy-mid); border-radius:12px; padding:20px;
  font-family:'Courier New',monospace; font-size:.82rem; line-height:1.8;
}
.hero-code .comment { color:#546e7a; }
.hero-code .kw { color:var(--cyan); }
.hero-code .str { color:#f5a623; }
.hero-code .fn { color:#f72585; }

section { padding:100px 24px; }
.section-inner { max-width:1100px; margin:auto; }
.section-label {
  display:inline-flex; align-items:center; gap:6px;
  padding:6px 14px; background:rgba(76,201,240,0.1);
  border:1px solid rgba(76,201,240,0.15);
  color:var(--cyan); font-size:.72rem; font-weight:700; border-radius:50px;
  letter-spacing:1.2px; text-transform:uppercase; margin-bottom:16px;
}
.section-title {
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(1.8rem,3.5vw,2.6rem); font-weight:800;
  line-height:1.2; letter-spacing:-.5px; margin-bottom:16px;
}
.section-sub { font-size:1.05rem; color:var(--gray); max-width:600px; line-height:1.8; margin-bottom:48px; }
.centered { text-align:center; }
.centered .section-sub { margin-left:auto; margin-right:auto; }

.why-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:20px; }
.why-card {
  background:var(--navy-light); border:1px solid rgba(255,255,255,0.06);
  border-radius:16px; padding:32px; transition:all .3s;
}
.why-card:hover { border-color:rgba(76,201,240,0.3); transform:translateY(-3px); }
.why-card .icon {
  width:48px; height:48px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  font-size:1.2rem; margin-bottom:16px;
}
.why-card:nth-child(1) .icon { background:rgba(76,201,240,0.15); color:var(--cyan); }
.why-card:nth-child(2) .icon { background:rgba(247,37,133,0.15); color:#f72585; }
.why-card:nth-child(3) .icon { background:rgba(245,166,35,0.15); color:var(--gold); }
.why-card:nth-child(4) .icon { background:rgba(67,97,238,0.15); color:var(--blue); }
.why-card h4 { font-size:1.05rem; font-weight:700; margin-bottom:8px; }
.why-card p { font-size:.9rem; color:var(--gray); line-height:1.7; }

.tracks-row { display:grid; grid-template-columns:1fr 1fr; gap:24px; margin-bottom:56px; }
.track-card {
  background:var(--navy-light); border:1px solid rgba(255,255,255,0.06);
  border-radius:18px; padding:36px; transition:all .3s; position:relative; overflow:hidden;
}
.track-card::before { content:''; position:absolute; top:0; left:0; right:0; height:3px; }
.track-card:nth-child(1)::before { background:linear-gradient(90deg, var(--cyan), var(--blue)); }
.track-card:nth-child(2)::before { background:linear-gradient(90deg, #f72585, var(--gold)); }
.track-card:hover { border-color:rgba(76,201,240,0.2); transform:translateY(-3px); }
.track-card .track-label {
  display:inline-block; padding:4px 10px; border-radius:6px;
  font-size:.72rem; font-weight:700; letter-spacing:.8px; text-transform:uppercase; margin-bottom:16px;
}
.track-card:nth-child(1) .track-label { background:rgba(76,201,240,0.15); color:var(--cyan); }
.track-card:nth-child(2) .track-label { background:rgba(247,37,133,0.15); color:#f72585; }
.track-card h3 { font-size:1.25rem; font-weight:700; margin-bottom:10px; }
.track-card p { font-size:.9rem; color:var(--gray); margin-bottom:20px; line-height:1.7; }
.track-tags { display:flex; flex-wrap:wrap; gap:6px; }
.track-tags span {
  padding:4px 10px; background:rgba(255,255,255,0.05);
  border:1px solid rgba(255,255,255,0.08);
  color:var(--gray); font-size:.75rem; font-weight:500; border-radius:6px;
}

.phases-header { text-align:center; margin-bottom:40px; }
.phases-header h3 { font-family:'Space Grotesk',sans-serif; font-size:1.5rem; font-weight:700; margin-bottom:8px; }
.phases-header p { color:var(--gray); font-size:.95rem; }
.phases-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
.phase-card {
  background:var(--navy-light); border:1px solid rgba(255,255,255,0.06);
  border-radius:16px; padding:28px 22px; transition:all .3s;
}
.phase-card:hover { border-color:rgba(76,201,240,0.25); transform:translateY(-3px); }
.phase-num {
  width:36px; height:36px; border-radius:8px;
  background:rgba(76,201,240,0.15); color:var(--cyan);
  font-weight:800; font-size:.85rem;
  display:flex; align-items:center; justify-content:center; margin-bottom:14px;
}
.phase-card h4 { font-size:.95rem; font-weight:700; margin-bottom:8px; }
.phase-card ul { list-style:none; padding:0; }
.phase-card ul li {
  font-size:.82rem; color:var(--gray); padding:3px 0;
  padding-left:14px; position:relative;
}
.phase-card ul li::before { content:'>'; position:absolute; left:0; color:var(--cyan); font-weight:700; }

.pricing-section { background:var(--navy-light); border-radius:20px; padding:48px; margin-top:48px; }
.pricing-grid { display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:center; }
.pricing-amount { font-family:'Space Grotesk',sans-serif; font-size:3rem; font-weight:800; margin-bottom:4px; }
.pricing-amount span { font-size:1rem; font-weight:500; color:var(--gray); }
.pricing-note { color:var(--gray); font-size:.9rem; margin-bottom:24px; }
.pricing-features { list-style:none; padding:0; }
.pricing-features li {
  padding:10px 0; font-size:.92rem; display:flex; align-items:center; gap:10px;
  border-bottom:1px solid rgba(255,255,255,0.04);
}
.pricing-features li i { color:var(--cyan); font-size:.85rem; }
.pricing-schedule { text-align:center; }
.schedule-box {
  background:var(--navy-mid); border-radius:14px; padding:28px; margin-bottom:20px;
  border:1px solid rgba(255,255,255,0.06);
}
.schedule-box h4 { font-size:1rem; font-weight:700; margin-bottom:12px; }
.schedule-box .time { font-family:'Space Grotesk',sans-serif; font-size:1.8rem; font-weight:800; color:var(--cyan); }
.schedule-box .details { font-size:.85rem; color:var(--gray); margin-top:8px; }

#testimonials { background:var(--navy-light); }
.test-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.test-card {
  background:var(--navy); border:1px solid rgba(255,255,255,0.06);
  border-radius:16px; padding:32px; transition:all .3s;
}
.test-card:hover { border-color:rgba(76,201,240,0.2); }
.test-stars { color:var(--gold); font-size:.85rem; margin-bottom:16px; letter-spacing:2px; }
.test-card blockquote { font-size:.92rem; color:rgba(255,255,255,0.8); line-height:1.75; font-style:italic; margin-bottom:20px; }
.test-author { display:flex; align-items:center; gap:12px; }
.test-avatar {
  width:40px; height:40px; border-radius:50%;
  background:linear-gradient(135deg, var(--cyan), var(--blue));
  display:flex; align-items:center; justify-content:center;
  font-weight:700; font-size:.8rem; color:var(--white);
}
.test-info h5 { font-size:.88rem; font-weight:600; }
.test-info span { font-size:.78rem; color:var(--gray); }

.contact-grid { display:grid; grid-template-columns:1fr 1fr; gap:48px; }
.contact-info > p { color:var(--gray); margin-bottom:32px; line-height:1.8; }
.contact-item { display:flex; gap:16px; align-items:center; margin-bottom:24px; }
.contact-icon {
  width:48px; height:48px; border-radius:12px;
  background:rgba(76,201,240,0.1); border:1px solid rgba(76,201,240,0.15);
  display:flex; align-items:center; justify-content:center;
  color:var(--cyan); font-size:1rem; flex-shrink:0;
}
.contact-item h5 { font-size:.9rem; font-weight:700; margin-bottom:2px; }
.contact-item p { font-size:.88rem; color:var(--gray); }
.contact-form {
  background:var(--navy-light); border-radius:18px; padding:36px;
  border:1px solid rgba(255,255,255,0.06);
}
.contact-form h3 { font-size:1.15rem; font-weight:700; margin-bottom:24px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-bottom:14px; }
.form-group { display:flex; flex-direction:column; margin-bottom:14px; }
.form-group label { font-size:.82rem; font-weight:600; margin-bottom:6px; color:rgba(255,255,255,0.7); }
.form-group input, .form-group select, .form-group textarea {
  padding:12px 16px; border:1.5px solid rgba(255,255,255,0.1); border-radius:10px;
  font-size:.9rem; font-family:inherit; transition:border-color .2s;
  background:var(--navy-mid); color:var(--white); outline:none;
}
.form-group input::placeholder, .form-group textarea::placeholder { color:rgba(255,255,255,0.3); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color:var(--cyan); }
.form-group select { appearance:none; }
.form-group select option { background:var(--navy-mid); }
.form-group textarea { resize:vertical; min-height:90px; }
.form-submit {
  width:100%; padding:14px; background:var(--cyan); color:var(--navy);
  border:none; border-radius:10px; font-size:.95rem; font-weight:700;
  cursor:pointer; transition:all .25s; font-family:inherit;
}
.form-submit:hover { background:#3abde0; }

footer {
  background:var(--navy-light); border-top:1px solid rgba(255,255,255,0.04);
  padding:48px 24px 28px;
}
.footer-inner {
  max-width:1100px; margin:auto;
  display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:40px;
}
.footer-brand .logo-text { font-size:1.2rem; margin-bottom:12px; }
.footer-brand p { font-size:.85rem; color:var(--gray); line-height:1.7; max-width:280px; }
.footer-col h5 { font-size:.82rem; font-weight:700; text-transform:uppercase; letter-spacing:1px; color:var(--gray); margin-bottom:16px; }
.footer-col a {
  display:block; color:rgba(255,255,255,0.6); text-decoration:none;
  font-size:.88rem; padding:4px 0; transition:color .2s;
}
.footer-col a:hover { color:var(--cyan); }
.footer-bottom {
  max-width:1100px; margin:24px auto 0; padding-top:24px;
  border-top:1px solid rgba(255,255,255,0.04);
  display:flex; justify-content:space-between; align-items:center;
}
.footer-bottom p { font-size:.8rem; color:rgba(255,255,255,0.3); }
.footer-social { display:flex; gap:10px; }
.footer-social a {
  width:36px; height:36px; border-radius:8px; background:rgba(255,255,255,0.04);
  display:flex; align-items:center; justify-content:center;
  color:var(--gray); font-size:.9rem; transition:all .2s; text-decoration:none;
}
.footer-social a:hover { background:var(--cyan); color:var(--navy); }

.fade-up { opacity:0; transform:translateY(30px); transition:all .6s cubic-bezier(.22,1,.36,1); }
.fade-up.visible { opacity:1; transform:translateY(0); }

@media(max-width:900px) {
  .nav-links { display:none; position:absolute; top:72px; left:0; right:0; background:var(--navy); flex-direction:column; padding:16px 24px; gap:4px; border-bottom:1px solid rgba(255,255,255,0.06); }
  .nav-links.open { display:flex; }
  .mobile-toggle { display:block; }
  .hero-grid, .contact-grid, .pricing-grid { grid-template-columns:1fr; }
  .tracks-row { grid-template-columns:1fr; }
  .phases-grid { grid-template-columns:1fr 1fr; }
  .test-grid, .why-grid { grid-template-columns:1fr; }
  .footer-inner { grid-template-columns:1fr 1fr; }
  .hero-visual { order:2; }
  .outcomes-grid { grid-template-columns:1fr 1fr !important; }
}
@media(max-width:600px) {
  .phases-grid { grid-template-columns:1fr; }
  .footer-inner { grid-template-columns:1fr; }
  .hero-stat-row { flex-direction:column; }
  .form-row { grid-template-columns:1fr; }
  .outcomes-grid { grid-template-columns:1fr !important; }
  .hero h1 { font-size:2rem; }
  .section-title { font-size:1.6rem; }
  .hero { padding:120px 16px 60px; }
  section { padding:60px 16px; }
  .hero-card { padding:24px; }
  .pricing-section { padding:28px; }
  .pricing-grid { gap:28px; }
  .pricing-amount { font-size:2.2rem; }
  .contact-form { padding:24px; }
  .nav-cta { display:none; }
  .footer-bottom { flex-direction:column; gap:16px; text-align:center; }
}