/* === BASE === */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --black:#000000;
  --dark:#04060D;
  --surface:#080D18;
  --border:rgba(0,194,224,0.12);
  --cyan:#00C2E0;
  --cyan-dim:rgba(0,194,224,0.08);
  --violet:#7B5EA7;
  --violet-dim:rgba(123,94,167,0.08);
  --mint:#00FFB3;
  --mint-dim:rgba(0,255,179,0.08);
  --text:#D4E9F7;
  --text2:#7A9BB5;
  --text3:#3A5470;
  --mono:'JetBrains Mono',monospace;
  --sans:'Inter',sans-serif;
}
html{scroll-behavior:smooth}
body{background:var(--black);color:var(--text);font-family:var(--sans);overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
canvas{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;opacity:0.35;pointer-events:none}

/* === NAV === */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:20px 60px;border-bottom:1px solid var(--border);background:rgba(0,0,0,0.85);backdrop-filter:blur(12px)}
.nav-logo{font-family:var(--mono);font-size:15px;font-weight:700;color:var(--cyan);letter-spacing:.05em}
.nav-links{display:flex;align-items:center;gap:32px}
.nav-links a{font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.12em;color:var(--text2);transition:.15s}
.nav-links a:hover{color:var(--text)}
.nav-cta{padding:8px 18px;border:1px solid var(--cyan);color:var(--cyan)!important;border-radius:4px;transition:all .15s!important}
.nav-cta:hover{background:var(--cyan)!important;color:var(--black)!important}

/* === HERO === */
.hero{position:relative;z-index:1;min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:160px 60px 80px;max-width:1200px;margin:0 auto}
.hero-tag{font-family:var(--mono);font-size:12px;color:var(--text3);letter-spacing:.1em;margin-bottom:28px}
.hero-title{font-family:var(--mono);font-size:clamp(52px,8vw,110px);font-weight:700;line-height:.95;letter-spacing:-.02em;color:var(--text);margin-bottom:28px}
.accent{color:var(--cyan);text-shadow:0 0 40px rgba(0,194,224,0.4)}
.accent2{color:var(--mint)}
.hero-sub{font-family:var(--sans);font-size:18px;font-weight:300;color:var(--text2);line-height:1.7;max-width:520px;margin-bottom:44px}
.hero-btns{display:flex;gap:16px;margin-bottom:72px}
.btn-primary{font-family:var(--mono);font-size:13px;font-weight:700;letter-spacing:.1em;padding:14px 32px;background:var(--cyan);color:var(--black);border-radius:4px;transition:.15s;border:none;cursor:pointer}
.btn-primary:hover{background:var(--mint);box-shadow:0 0 30px rgba(0,255,179,0.3)}
.btn-ghost{font-family:var(--mono);font-size:13px;font-weight:600;letter-spacing:.08em;padding:14px 28px;border:1px solid var(--border);color:var(--text2);border-radius:4px;transition:.15s}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan)}
.hero-stats{display:flex;align-items:center;gap:0}
.hstat{padding:0 40px 0 0}
.hstat:first-child{padding-left:0}
.hstat-val{font-family:var(--mono);font-size:28px;font-weight:700;color:var(--text);letter-spacing:-.01em}
.hstat-val span{font-size:13px;color:var(--text3);font-weight:400}
.hstat-label{font-size:11px;color:var(--text3);margin-top:4px;font-family:var(--mono)}
.hsep{width:1px;height:40px;background:var(--border);margin:0 40px 0 0}

/* === TICKER === */
.ticker-wrap{position:relative;z-index:1;border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:12px 0;overflow:hidden;background:rgba(0,194,224,0.03)}
.ticker{display:flex;gap:48px;white-space:nowrap;animation:tick 30s linear infinite}
.ticker span{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--text3);flex-shrink:0}
.ticker span:not(:nth-child(2n)){color:var(--cyan);opacity:.6}
@keyframes tick{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* === SECTIONS === */
.section{position:relative;z-index:1;padding:120px 60px;max-width:1200px;margin:0 auto}
.section-tag{font-family:var(--mono);font-size:11px;color:var(--text3);letter-spacing:.15em;margin-bottom:20px}
.section-title{font-family:var(--mono);font-size:clamp(32px,4.5vw,52px);font-weight:700;line-height:1.05;color:var(--text);margin-bottom:64px}

/* === STEPS === */
.steps{position:relative;display:flex;flex-direction:column;gap:0}
.step-line{position:absolute;left:22px;top:0;bottom:0;width:1px;background:linear-gradient(to bottom,var(--cyan),var(--violet),transparent);opacity:.3}
.step{display:flex;gap:40px;padding:0 0 56px 0;align-items:flex-start}
.step-num{font-family:var(--mono);font-size:13px;font-weight:700;color:var(--cyan);width:44px;flex-shrink:0;padding-top:2px;position:relative;z-index:1;background:var(--black)}
.step-card{flex:1;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:24px 28px;transition:.2s}
.step-card:hover{border-color:rgba(0,194,224,0.3);box-shadow:0 0 30px rgba(0,194,224,0.07)}
.step-head{font-family:var(--mono);font-size:13px;font-weight:700;letter-spacing:.1em;color:var(--text);margin-bottom:10px}
.step-body{font-size:14px;color:var(--text2);line-height:1.7;margin-bottom:16px}
.step-code{font-family:var(--mono);font-size:12px;padding:10px 14px;background:#000;border-radius:4px;border:1px solid rgba(255,255,255,0.05)}
.c1{color:var(--cyan)}.c2{color:var(--violet)}.c3{color:var(--mint)}

/* === FEATURES === */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feat-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:28px;transition:.2s;cursor:default}
.feat-card:hover{border-color:rgba(0,194,224,0.25);transform:translateY(-2px);box-shadow:0 8px 32px rgba(0,0,0,0.4)}
.feat-icon{font-size:22px;margin-bottom:16px}
.feat-icon.cyan{color:var(--cyan)}.feat-icon.violet{color:var(--violet)}.feat-icon.mint{color:var(--mint)}
.feat-name{font-family:var(--mono);font-size:14px;font-weight:700;color:var(--text);margin-bottom:10px;letter-spacing:.03em}
.feat-desc{font-size:13px;color:var(--text2);line-height:1.7;margin-bottom:16px}
.feat-tag{display:inline-block;font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--text3);padding:4px 8px;border:1px solid var(--border);border-radius:4px}

/* === TECH === */
#tech{max-width:1200px}
.tech-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.tech-terminal{background:#000;border:1px solid var(--border);border-radius:10px;overflow:hidden}
.term-bar{display:flex;align-items:center;gap:6px;padding:12px 16px;border-bottom:1px solid var(--border);background:#050A0F}
.dot{width:11px;height:11px;border-radius:50%}
.dot.r{background:#FF5F57}.dot.y{background:#FEBC2E}.dot.g{background:#28C840}
.term-title{font-family:var(--mono);font-size:11px;color:var(--text3);margin-left:8px}
.term-body{padding:20px 20px 24px}
.term-line{font-family:var(--mono);font-size:12px;padding:5px 0;display:flex;gap:16px;border-bottom:1px solid rgba(255,255,255,0.03)}
.term-line:last-child{border:none;margin-top:8px}
.tk{color:var(--text3);min-width:90px}.tv{color:var(--cyan)}
.blink{animation:blink 1.2s step-end infinite}.blink .c1{color:var(--cyan)}
@keyframes blink{50%{opacity:0}}
.tech-desc{display:flex;flex-direction:column;gap:32px}
.td-item{display:flex;gap:20px;align-items:flex-start}
.td-num{font-family:var(--mono);font-size:28px;font-weight:700;flex-shrink:0;line-height:1}
.td-num.cyan{color:var(--cyan)}.td-num.violet{color:var(--violet)}.td-num.mint{color:var(--mint)}
.td-title{font-family:var(--mono);font-size:14px;font-weight:700;color:var(--text);margin-bottom:8px;letter-spacing:.04em}
.td-body{font-size:13px;color:var(--text2);line-height:1.7}

/* === CTA === */
.cta-section{position:relative;z-index:1;padding:140px 60px;text-align:center;border-top:1px solid var(--border);background:radial-gradient(ellipse 60% 50% at 50% 0%,rgba(0,194,224,0.06),transparent)}
.cta-tag{font-family:var(--mono);font-size:11px;color:var(--text3);letter-spacing:.15em;margin-bottom:24px}
.cta-title{font-family:var(--mono);font-size:clamp(36px,5vw,60px);font-weight:700;line-height:1.1;margin-bottom:20px}
.cta-sub{font-size:16px;color:var(--text2);max-width:500px;margin:0 auto 44px;line-height:1.7}
.cta-btns{display:flex;gap:16px;justify-content:center;margin-bottom:28px}
.cta-note{font-family:var(--mono);font-size:11px;color:var(--text3);letter-spacing:.08em}

/* === FOOTER === */
.footer{position:relative;z-index:1;padding:60px 60px 40px;border-top:1px solid var(--border);display:grid;grid-template-columns:1fr auto;gap:60px;align-items:start}
.footer-logo{font-family:var(--mono);font-size:16px;font-weight:700;color:var(--cyan);margin-bottom:10px}
.footer-sub{font-family:var(--mono);font-size:11px;color:var(--text3);line-height:1.8}
.footer-links{display:flex;gap:60px}
.fl-col{display:flex;flex-direction:column;gap:10px}
.fl-head{font-family:var(--mono);font-size:10px;letter-spacing:.15em;color:var(--text3);margin-bottom:4px}
.fl-col a{font-size:13px;color:var(--text2);transition:.15s}
.fl-col a:hover{color:var(--cyan)}
.footer-bottom{grid-column:1/-1;padding-top:24px;border-top:1px solid var(--border);display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;color:var(--text3)}

/* === INTRO SECTION === */
.glow-tag{color:var(--cyan);text-shadow:0 0 8px rgba(0,194,224,0.6),0 0 20px rgba(0,194,224,0.3),0 0 40px rgba(0,194,224,0.15);animation:tagGlow 2.5s ease-in-out infinite}
@keyframes tagGlow{0%,100%{text-shadow:0 0 8px rgba(0,194,224,0.6),0 0 20px rgba(0,194,224,0.3),0 0 40px rgba(0,194,224,0.15)}50%{text-shadow:0 0 12px rgba(0,194,224,0.9),0 0 30px rgba(0,194,224,0.5),0 0 60px rgba(0,194,224,0.25)}}
.intro-section{position:relative;z-index:1;padding:100px 60px;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:linear-gradient(135deg,rgba(0,194,224,0.03) 0%,transparent 60%)}
.intro-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.intro-title{font-family:var(--mono);font-size:clamp(28px,3.5vw,44px);font-weight:700;line-height:1.1;color:var(--text);margin-bottom:24px}
.intro-body{font-size:15px;color:var(--text2);line-height:1.8;margin-bottom:16px}
.intro-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:20px 24px}
.ic-label{font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:var(--text3);margin-bottom:14px}
.ic-row{display:flex;align-items:center;gap:12px;padding:9px 0;border-bottom:1px solid rgba(255,255,255,0.04);font-size:13.5px}
.ic-row:last-child{border-bottom:none}
.ic-icon{font-size:15px;flex-shrink:0;width:22px}
.ic-row.bad span:last-child{color:var(--text2)}
.ic-row.good span:last-child{color:var(--text)}