*{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#070a12;--bg2:#0c1120;--card:#101728;--text:#f2f7ff;--muted:#94a3b8;--cyan:#22d3ee;--blue:#3b82f6;--purple:#8b5cf6;--line:rgba(148,163,184,.15);--max:1180px}
html{scroll-behavior:smooth}
body{font-family:Inter,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.7;overflow-x:hidden}
a{text-decoration:none;color:inherit}
.navbar{height:76px;position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:0 max(5vw,24px);background:rgba(7,10,18,.78);border-bottom:1px solid var(--line);backdrop-filter:blur(18px)}
.logo{display:flex;align-items:center;gap:10px;font:700 20px "Space Grotesk";letter-spacing:-.5px}.logo span span{color:var(--cyan)}
.logo-mark{display:grid;place-items:center;width:38px;height:38px;border:1px solid rgba(34,211,238,.45);color:var(--cyan);border-radius:10px;font-size:14px;background:rgba(34,211,238,.07)}
nav{display:flex;align-items:center;gap:28px;font-size:14px;color:#cbd5e1}nav a{transition:.25s}nav a:hover{color:var(--cyan)}.nav-btn{padding:10px 17px;border:1px solid rgba(34,211,238,.5);border-radius:8px;color:var(--cyan)}
.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:25px}
.progress-bar{position:fixed;z-index:100;top:0;left:0;height:2px;background:var(--cyan);width:0}
.hero{min-height:780px;padding:150px max(5vw,24px) 90px;max-width:1400px;margin:auto;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:50px;position:relative;overflow:hidden}
.grid-bg,.cta-grid{position:absolute;inset:0;opacity:.22;background-image:linear-gradient(rgba(34,211,238,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(34,211,238,.08) 1px,transparent 1px);background-size:55px 55px;mask-image:linear-gradient(to bottom,black,transparent 80%)}
.hero-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.18;pointer-events:none}.orb-one{width:420px;height:420px;background:var(--blue);right:0;top:120px}.orb-two{width:300px;height:300px;background:var(--purple);left:-150px;bottom:0}
.hero-content,.hero-terminal{position:relative;z-index:2}.eyebrow,.section-label{font-size:11px;letter-spacing:2.4px;color:var(--cyan);font-weight:700}.eyebrow{display:flex;align-items:center;gap:9px;margin-bottom:20px}.eyebrow span{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 16px var(--cyan)}
h1,h2,h3{font-family:"Space Grotesk",sans-serif;line-height:1.08}h1{font-size:clamp(50px,7vw,90px);letter-spacing:-4px;max-width:850px}h1 span,h2 span{color:var(--cyan)}.tagline{margin-top:23px;font:600 20px "Space Grotesk";color:#dbeafe}.hero-copy{max-width:650px;color:var(--muted);font-size:16px;margin:15px 0 28px}
.hero-actions,.contact-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:15px;padding:13px 21px;border-radius:8px;font-weight:700;font-size:14px;transition:.25s}.btn-primary{background:var(--cyan);color:#041019}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 35px rgba(34,211,238,.18)}.btn-ghost{border:1px solid var(--line);background:rgba(255,255,255,.025)}.btn-ghost:hover{border-color:rgba(34,211,238,.5);color:var(--cyan)}
.hero-stats{display:flex;gap:35px;margin-top:42px}.hero-stats div{display:flex;flex-direction:column}.hero-stats strong{font:700 25px "Space Grotesk";color:#fff}.hero-stats small{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:1px}
.terminal-window{max-width:500px;margin-left:auto;border:1px solid rgba(148,163,184,.18);border-radius:14px;background:rgba(8,13,25,.88);box-shadow:0 35px 100px rgba(0,0,0,.45);overflow:hidden;transform:perspective(900px) rotateY(-4deg)}.terminal-top{height:43px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:7px;padding:0 15px;color:#64748b;font-size:11px}.terminal-top i{width:8px;height:8px;border-radius:50%;background:#334155}.terminal-top span{margin-left:8px}.terminal-body{padding:27px;font:13px/2 "Courier New",monospace;color:#cbd5e1}.prompt{color:var(--cyan)}.muted{color:#64748b}.green{color:#4ade80}.cursor{display:inline-block;width:7px;height:14px;background:var(--cyan);vertical-align:-2px;margin-left:3px;animation:blink 1s infinite}@keyframes blink{50%{opacity:0}}
.ticker{border-block:1px solid var(--line);padding:16px 5vw;display:flex;justify-content:center;gap:45px;flex-wrap:wrap;color:#64748b;font:600 10px "Space Grotesk";letter-spacing:1.8px}
.section{max-width:var(--max);margin:auto;padding:115px 24px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:90px;margin-top:35px}.section h2{font-size:clamp(40px,5vw,65px);letter-spacing:-2.5px}.about-copy{font-size:17px;color:var(--muted);max-width:570px}.about-copy p+p{margin-top:18px}.text-link{display:inline-flex;margin-top:24px;color:var(--cyan);font-weight:700}.text-link span{margin-left:10px}
.section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin:28px 0 45px}.section-heading p{max-width:420px;color:var(--muted);font-size:14px}
.course-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.course-card{position:relative;min-height:360px;padding:28px 23px;border:1px solid var(--line);border-radius:14px;background:linear-gradient(145deg,rgba(255,255,255,.035),rgba(255,255,255,.012));transition:.3s;overflow:hidden}.course-card:hover{transform:translateY(-6px);border-color:rgba(34,211,238,.35)}.course-card.featured{border-color:rgba(34,211,238,.3);background:linear-gradient(145deg,rgba(34,211,238,.08),rgba(139,92,246,.04))}.course-number{font-size:11px;color:#64748b}.course-icon{font:700 30px "Space Grotesk";color:var(--cyan);margin:25px 0 18px}.course-card h3{font-size:20px}.course-card p{font-size:12px;color:var(--muted);margin:11px 0 17px}.course-card ul{list-style:none;color:#cbd5e1;font-size:11px}.course-card li{padding:4px 0}.course-card li:before{content:"+";color:var(--cyan);margin-right:7px}.course-meta{position:absolute;bottom:20px;left:23px;right:23px;border-top:1px solid var(--line);padding-top:12px;display:flex;justify-content:space-between;font-size:9px;color:#64748b;text-transform:uppercase;letter-spacing:.8px}.popular{position:absolute;top:15px;right:15px;color:var(--cyan);font-size:8px;font-weight:800;letter-spacing:1px}
.why-us{border-top:1px solid var(--line)}.why-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:100px;margin-top:40px}.why-title p{color:var(--muted);margin-top:20px}.feature{display:grid;grid-template-columns:50px 1fr;gap:18px;padding:24px 0;border-bottom:1px solid var(--line)}.feature>span{font:700 11px monospace;color:var(--cyan)}.feature h3{font-size:18px}.feature p{font-size:13px;color:var(--muted);margin-top:5px}
.numbers{display:grid;grid-template-columns:repeat(4,1fr);padding-top:60px;padding-bottom:60px;border-block:1px solid var(--line);max-width:none;padding-left:5vw;padding-right:5vw}.number-box{text-align:center;border-right:1px solid var(--line)}.number-box:last-child{border:0}.number-box strong{display:block;font:700 42px "Space Grotesk";color:var(--cyan)}.number-box span{font-size:10px;text-transform:uppercase;letter-spacing:1.5px;color:var(--muted)}
.gallery-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;grid-auto-rows:190px;gap:15px;margin-top:40px}.gallery-item{border-radius:13px;overflow:hidden}.gallery-item.large{grid-row:span 2}.gallery-item.wide{grid-column:span 2}.placeholder{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at 50% 30%,rgba(34,211,238,.12),transparent 45%),#0d1524;border:1px solid var(--line);color:#334155}.placeholder b{font:700 30px "Space Grotesk";color:#475569}.placeholder small{font-size:10px;letter-spacing:1px;text-transform:uppercase;color:#64748b;margin-top:8px}
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:40px}.testimonial{padding:30px;border:1px solid var(--line);background:#0b111e;border-radius:13px}.testimonial>span{font:700 55px Georgia;color:var(--cyan);line-height:.6}.testimonial p{font-size:14px;color:#cbd5e1;margin:16px 0 25px}.testimonial footer{font-size:11px;color:#fff;font-weight:700}.testimonial footer small{color:#64748b}
.faq{border-top:1px solid var(--line)}.faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:100px;margin-top:40px}.faq-list details{border-bottom:1px solid var(--line);padding:20px 0}.faq-list summary{cursor:pointer;font:600 16px "Space Grotesk";list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";float:right;color:var(--cyan);font-size:20px}.faq-list details[open] summary:after{content:"−"}.faq-list p{color:var(--muted);font-size:13px;padding:12px 30px 0 0}
.cta{position:relative;max-width:1400px;margin:0 auto 80px;min-height:490px;padding:90px max(5vw,24px);display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center;overflow:hidden;background:#0b1423;border:1px solid var(--line)}.cta-grid{background-size:45px 45px}.cta-content,.contact-card{position:relative;z-index:2}.cta h2{font-size:clamp(45px,6vw,72px);letter-spacing:-3px;margin:20px 0}.cta p{color:var(--muted);max-width:520px;margin-bottom:25px}.contact-card{padding:25px;border:1px solid var(--line);background:rgba(4,9,18,.55);border-radius:13px}.contact-line{padding:16px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;font-size:12px}.contact-line:last-child{border:0}.contact-line span{font-size:9px;color:#64748b;letter-spacing:1.5px}.contact-line b{text-align:right}.contact-line a{color:var(--cyan)}
footer{padding:35px 5vw;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:30px;color:#64748b;font-size:11px}.footer-brand{display:flex;align-items:center;gap:10px;color:#fff}.footer-brand strong,.footer-brand small{display:block}.footer-brand small{color:#64748b;font-size:9px;margin-top:2px}.footer-links{display:flex;gap:20px}.footer-links a:hover{color:var(--cyan)}.floating-call{position:fixed;right:20px;bottom:20px;width:50px;height:50px;border-radius:50%;display:grid;place-items:center;background:var(--cyan);color:#041019;font-size:20px;z-index:40;box-shadow:0 10px 35px rgba(34,211,238,.25)}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:1000px){.hero{grid-template-columns:1fr;padding-top:130px}.hero-terminal{max-width:620px;width:100%;margin:auto}.course-grid{grid-template-columns:repeat(2,1fr)}.why-layout,.faq-layout{gap:45px}.two-col{gap:45px}}
@media(max-width:700px){.navbar{height:68px}.menu-toggle{display:block}nav{display:none;position:absolute;top:68px;left:0;right:0;padding:20px 24px;background:#090e18;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;gap:18px}nav.open{display:flex}.nav-btn{width:100%;text-align:center}.hero{padding-top:115px;min-height:auto;padding-bottom:70px}.terminal-window{transform:none}.hero-stats{gap:20px;flex-wrap:wrap}.ticker{gap:18px}.section{padding:80px 20px}.two-col,.why-layout,.faq-layout,.cta{grid-template-columns:1fr}.section-heading{display:block}.section-heading p{margin-top:15px}.course-grid,.testimonial-grid{grid-template-columns:1fr}.course-card{min-height:330px}.numbers{grid-template-columns:repeat(2,1fr);gap:25px;padding:45px 20px}.number-box:nth-child(2){border:0}.number-box strong{font-size:34px}.gallery-grid{grid-template-columns:1fr 1fr;grid-auto-rows:160px}.gallery-item.large{grid-row:span 1}.gallery-item.wide{grid-column:span 2}.cta{margin:0 20px 50px;padding:60px 22px}.contact-line{display:block}.contact-line b{display:block;text-align:left;margin-top:5px}footer{flex-direction:column;align-items:flex-start}.footer-links{flex-wrap:wrap}}