*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
    --bg:#0a0a0a;--surface:#111111;--surface2:#171717;--surface3:#1e1e1e;--surface4:#252525;
    --accent:#d4a843;--accent-light:#e4be5a;--accent-dim:rgba(212,168,67,.1);--accent-glow:rgba(212,168,67,.04);
    --text:#f0ece4;--text-secondary:#a8a29e;--text-muted:#6b6560;
    --border:#2a2520;--success:#34d399;--success-dim:rgba(52,211,153,.1);
    --blue:#60a5fa;--cyan:#22d3ee;--purple:#a78bfa;--pink:#f472b6;
    --radius:10px;--radius-lg:16px;
}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Noto Sans SC',sans-serif;background:var(--bg);color:var(--text);line-height:1.7;overflow-x:hidden}
body::before{content:'';position:fixed;inset:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");opacity:.03;pointer-events:none;z-index:9999}
.container{max-width:1200px;margin:0 auto;padding:0 32px}
a{text-decoration:none;color:inherit}
section{padding:100px 0}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(10,10,10,.92);backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}
.nav-inner{max-width:1200px;margin:0 auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between;height:72px}
.nav-brand{font-family:'DM Mono',monospace;font-size:1rem;color:var(--accent);letter-spacing:.06em;text-decoration:none;display:flex;align-items:center;gap:10px}
.nav-brand .dot{width:8px;height:8px;background:var(--accent);border-radius:50%;animation:blink 2s ease infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
.nav-links{display:flex;gap:32px;align-items:center}
.nav-links a{font-size:.82rem;color:var(--text-secondary);text-decoration:none;letter-spacing:.03em;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--accent)}
.nav-cta{font-size:.78rem;padding:8px 22px;background:var(--accent);color:#000;border:none;border-radius:6px;cursor:pointer;font-weight:600;letter-spacing:.04em;transition:all .3s}
.nav-cta:hover{background:var(--accent-light);transform:translateY(-1px)}

/* HERO */
.hero{min-height:480px;display:flex;align-items:center;padding-top:72px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;width:800px;height:800px;background:radial-gradient(circle,rgba(212,168,67,.05) 0%,transparent 55%);top:-200px;right:-150px}
.hero::after{content:'';position:absolute;width:400px;height:400px;background:radial-gradient(circle,rgba(212,168,67,.03) 0%,transparent 60%);bottom:-100px;left:-100px}
.hero-content{position:relative;z-index:1;text-align:center;max-width:760px;margin:0 auto}
.breadcrumb{display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:20px;font-size:.78rem;color:var(--text-muted)}
.breadcrumb a{color:var(--text-muted);transition:color .2s}.breadcrumb a:hover{color:var(--accent)}
.breadcrumb .sep{opacity:.3}.breadcrumb .current{color:var(--accent)}
.hero h1{font-size:3rem;font-weight:900;line-height:1.2;margin-bottom:20px;letter-spacing:-.03em}
h1 .accent{color:var(--accent)}
.hero .subtitle{font-size:1.05rem;color:var(--text-secondary);line-height:1.8;max-width:600px;margin:0 auto 40px}
.hero-numbers{display:flex;justify-content:center;gap:56px;padding-top:28px;border-top:1px solid var(--border)}
.hn-item .num{font-family:'DM Mono',monospace;font-size:2.2rem;font-weight:500;color:var(--accent);line-height:1}
.hn-item .label{font-size:.75rem;color:var(--text-muted);margin-top:6px}

/* MISSION */
.mission-section{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.mission-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:24px}
.mission-card{padding:36px 28px;border:1px solid var(--border);border-radius:var(--radius-lg);transition:all .4s;position:relative;overflow:hidden}
.mission-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),transparent);transform:scaleX(0);transform-origin:left;transition:transform .4s ease}
.mission-card:hover{border-color:rgba(212,168,67,.3);transform:translateY(-4px)}
.mission-card:hover::before{transform:scaleX(1)}
.mission-card .mc-icon{width:52px;height:52px;background:var(--accent-dim);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:20px}
.mission-card h3{font-size:1.15rem;font-weight:700;margin-bottom:10px}
.mission-card p{font-size:.88rem;color:var(--text-secondary);line-height:1.8}

/* TIMELINE */
.section-tag{display:inline-flex;align-items:center;gap:8px;font-family:'DM Mono',monospace;font-size:.72rem;color:var(--accent);letter-spacing:.08em;text-transform:uppercase;margin-bottom:16px}
.section-tag::before{content:'';width:24px;height:1px;background:var(--accent)}
.section-title{font-size:2.2rem;font-weight:900;letter-spacing:-.02em;margin-bottom:12px}
.section-desc{font-size:.92rem;color:var(--text-secondary);max-width:560px;line-height:1.8;margin-bottom:56px}
.timeline{position:relative;max-width:900px;margin:0 auto}
.timeline::before{content:'';position:absolute;left:50%;top:0;bottom:0;width:1px;background:linear-gradient(to bottom,transparent,var(--border),var(--accent),var(--border),transparent);transform:translateX(-50%)}
.tl-item{display:flex;align-items:flex-start;margin-bottom:48px;position:relative}
.tl-item:nth-child(odd){flex-direction:row-reverse;text-align:right}
.tl-item:nth-child(odd) .tl-content{padding-right:48px;padding-left:0}
.tl-item:nth-child(even) .tl-content{padding-left:48px}
.tl-content{flex:1}
.tl-dot{position:absolute;left:50%;top:8px;width:14px;height:14px;background:var(--accent);border:3px solid var(--bg);border-radius:50%;transform:translateX(-50%);z-index:2;box-shadow:0 0 0 4px var(--accent-dim)}
.tl-year{font-family:'DM Mono',monospace;font-size:.82rem;color:var(--accent);font-weight:500;margin-bottom:6px}
.tl-content h4{font-size:1rem;font-weight:700;margin-bottom:6px}
.tl-content p{font-size:.82rem;color:var(--text-muted);line-height:1.7}

/* VALUES */
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.value-card{padding:32px 24px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);text-align:center;transition:all .4s}
.value-card:hover{border-color:rgba(212,168,67,.3);transform:translateY(-4px)}
.value-card .vc-icon{width:56px;height:56px;margin:0 auto 18px;background:var(--accent-dim);border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.5rem}
.value-card h3{font-size:1.05rem;font-weight:700;margin-bottom:8px}
.value-card p{font-size:.82rem;color:var(--text-muted);line-height:1.7}

/* TEAM */
.team-section{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.team-card{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;transition:all .4s}
.team-card:hover{border-color:rgba(212,168,67,.3);transform:translateY(-4px)}
.team-avatar{height:200px;position:relative;overflow:hidden}
.team-avatar .bg{position:absolute;inset:0}
.team-card:nth-child(1) .bg{background:linear-gradient(135deg,#1a1510,#252015)}
.team-card:nth-child(2) .bg{background:linear-gradient(135deg,#151a20,#15202a)}
.team-card:nth-child(3) .bg{background:linear-gradient(135deg,#1a1520,#201525)}
.team-card:nth-child(4) .bg{background:linear-gradient(135deg,#151a15,#152a20)}
.team-avatar .avatar-inner{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px}
.team-avatar .av-circle{width:150px;height:150px;border-radius:50%;background:rgba(212,168,67,.08);border:2px solid rgba(212,168,67,.15);display:flex;align-items:center;justify-content:center;font-size:1.8rem}
.team-info{padding:24px}
.team-info h3{font-size:1.05rem;font-weight:700;margin-bottom:2px}
.team-info .title{font-size:.78rem;color:var(--accent);margin-bottom:10px}
.team-info p{font-size:.78rem;color:var(--text-muted);line-height:1.7}

/* TECH STACK */
.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tech-card{padding:32px 28px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);transition:all .3s}
.tech-card:hover{border-color:rgba(212,168,67,.3)}
.tech-card .tc-head{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.tech-card .tc-icon{width:44px;height:44px;background:var(--accent-dim);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0}
.tech-card h3{font-size:1rem;font-weight:700}
.tech-card .tc-tags{display:flex;flex-wrap:wrap;gap:6px}
.tech-card .tc-tags span{padding:4px 10px;background:var(--surface2);border:1px solid var(--border);border-radius:50px;font-size:.68rem;color:var(--text-muted)}

/* CERTS */
.certs-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.cert-card{padding:28px 16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);text-align:center;transition:all .3s}
.cert-card:hover{border-color:rgba(212,168,67,.3);transform:translateY(-3px)}
.cert-card .cc-icon{width:48px;height:48px;margin:0 auto 14px;background:var(--accent-dim);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.3rem}
.cert-card h4{font-size:.82rem;font-weight:600;margin-bottom:4px}
.cert-card p{font-size:.68rem;color:var(--text-muted);line-height:1.5}

/* CTA */
.cta-section{padding:100px 0;text-align:center;position:relative}
.cta-section::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 50%,rgba(212,168,67,.04) 0%,transparent 60%)}
.cta-inner{position:relative;z-index:1;padding:48px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);max-width:660px;margin:0 auto}
.cta-inner h2{font-size:1.8rem;font-weight:800;margin-bottom:10px}
.cta-inner h2 .accent{color:var(--accent)}
.cta-inner p{font-size:.92rem;color:var(--text-secondary);margin-bottom:28px}
.cta-inner .cta-row{display:flex;gap:12px;justify-content:center}
.btn-primary{padding:14px 36px;background:var(--accent);color:#000;font-weight:700;font-size:.88rem;border:none;border-radius:8px;cursor:pointer;letter-spacing:.04em;transition:all .3s;font-family:'Noto Sans SC',sans-serif}
.btn-primary:hover{background:var(--accent-light);transform:translateY(-2px);box-shadow:0 8px 30px rgba(212,168,67,.25)}
.btn-ghost{padding:14px 36px;background:transparent;border:1px solid var(--border);color:var(--text-secondary);font-size:.88rem;border-radius:8px;cursor:pointer;transition:all .3s;font-family:'Noto Sans SC',sans-serif}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}

/* FOOTER */
footer{padding:48px 0;border-top:1px solid var(--border)}
.footer-inner{display:flex;justify-content:space-between;align-items:center}
footer .brand{font-family:'DM Mono',monospace;font-size:.82rem;color:var(--accent);letter-spacing:.05em}
footer .copy{font-size:.72rem;color:var(--text-muted)}

.fade-up{opacity:0;transform:translateY(30px);transition:all .7s ease}
.fade-up.visible{opacity:1;transform:translateY(0)}
.fade-up:nth-child(2){transition-delay:.08s}
.fade-up:nth-child(3){transition-delay:.16s}
.fade-up:nth-child(4){transition-delay:.24s}
.fade-up:nth-child(5){transition-delay:.32s}

@media(max-width:1024px){
    .mission-grid,.team-grid,.tech-grid{grid-template-columns:1fr 1fr}
    .values-grid,.certs-grid{grid-template-columns:1fr 1fr 1fr}
    .timeline::before{left:24px}
    .tl-item,.tl-item:nth-child(odd){flex-direction:row;text-align:left}
    .tl-item:nth-child(odd) .tl-content,.tl-item:nth-child(even) .tl-content{padding-left:56px;padding-right:0}
    .tl-dot{left:24px}
}
@media(max-width:768px){
    .hero h1{font-size:2rem}
    .hero-numbers{flex-wrap:wrap;gap:24px;justify-content:center}
    .mission-grid,.team-grid,.tech-grid,.values-grid{grid-template-columns:1fr}
    .certs-grid{grid-template-columns:1fr 1fr}
    .nav-links{display:none}
    .footer-inner{flex-direction:column;gap:12px;text-align:center}
    .cta-inner .cta-row{flex-direction:column;align-items:center}
}