/* ═══════════════ CSS Variables ══════════════ */
:root {
  --bg:#050510; --bg2:#0a0a1a; --surface:rgba(255,255,255,.03);
  --border:rgba(255,255,255,.06); --text:#f0f0f5; --text2:#8888a0;
  --gold:#c0a060; --gold2:#d4af37; --purple:#6C5CE7; --cyan:#00D2FF;
  --green:#51cf66; --red:#ff6b6b;
  --radius:16px; --gap:24px; --max:1200px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden;line-height:1.6}
h1,h2,h3,h4{font-family:'Space Grotesk',monospace;font-weight:700}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* ═══════════════ Canvas ══════════════ */
#particles{position:fixed;top:0;left:0;z-index:0;pointer-events:none}

/* ═══════════════ Nav ══════════════ */
#nav{position:fixed;top:0;left:0;right:0;z-index:1000;padding:16px 0;transition:all .4s}
#nav.scrolled{background:rgba(5,5,16,.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);padding:10px 0;border-bottom:1px solid var(--border)}
.nav-inner{max-width:var(--max);margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{font-family:'Space Grotesk',monospace;font-size:1.3rem;font-weight:700;letter-spacing:-1px;background:linear-gradient(135deg,var(--gold),#f0d060);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.nav-links{display:flex;gap:32px;align-items:center}
.nav-links a{font-size:.88rem;color:var(--text2);transition:color .3s;font-weight:500}
.nav-links a:hover{color:var(--gold)}
.nav-cta{padding:8px 20px;border-radius:99px;font-size:.82rem;font-weight:600;font-family:'Space Grotesk',monospace;background:linear-gradient(135deg,var(--gold),#e0c060);color:#000!important;transition:all .3s}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 4px 20px rgba(192,160,96,.4)}
.menu-btn{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:4px}
.menu-btn span{display:block;width:24px;height:2px;background:var(--text);border-radius:2px;transition:.3s}
@media(max-width:768px){
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:rgba(5,5,16,.95);backdrop-filter:blur(20px);flex-direction:column;padding:24px;gap:16px;border-bottom:1px solid var(--border)}
  .nav-links.open{display:flex}
  .menu-btn{display:flex}
}

/* ═══════════════ Container ══════════════ */
.container{max-width:var(--max);margin:0 auto;padding:0 24px;position:relative;z-index:1}
section{padding:100px 0;position:relative}

/* ═══════════════ Hero ══════════════ */
.hero{min-height:100vh;display:flex;align-items:center;padding-top:80px}
.hero .container{text-align:center;max-width:900px}
.hero-tag{display:inline-block;padding:6px 16px;border-radius:99px;font-size:.78rem;font-weight:600;background:rgba(192,160,96,.1);color:var(--gold);border:1px solid rgba(192,160,96,.2);margin-bottom:24px}
.hero h1{font-size:clamp(2.8rem,5vw,5rem);line-height:1.08;letter-spacing:-2px;margin-bottom:20px}
.hero h1 .grad{background:linear-gradient(135deg,#fff 30%,var(--gold) 65%,var(--cyan) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero p{font-size:1.1rem;color:var(--text2);max-width:600px;margin:0 auto 36px;line-height:1.7}
.hero-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:60px}

.btn{padding:14px 30px;border-radius:12px;font-weight:600;font-size:.95rem;cursor:pointer;border:none;transition:all .35s;font-family:'Space Grotesk',monospace;display:inline-flex;align-items:center;gap:8px}
.btn-gold{background:linear-gradient(135deg,var(--gold),#a08040);color:#000;box-shadow:0 4px 24px rgba(192,160,96,.3)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 8px 36px rgba(192,160,96,.5)}
.btn-outline{border:1px solid rgba(255,255,255,.15);color:var(--text);background:rgba(255,255,255,.02)}
.btn-outline:hover{border-color:var(--gold);color:var(--gold);background:rgba(192,160,96,.05)}

/* Hero card image */
.hero-card-wrap{display:flex;justify-content:center;align-items:center;perspective:1200px}
.hero-card-img{width:380px;border-radius:20px;animation:floatCard 6s ease-in-out infinite;filter:drop-shadow(0 30px 80px rgba(0,0,0,.6)) drop-shadow(0 0 60px rgba(108,92,231,.08))}
@keyframes floatCard{0%,100%{transform:translateY(0) rotateY(0deg) rotateX(2deg)}33%{transform:translateY(-12px) rotateY(3deg) rotateX(3deg)}66%{transform:translateY(6px) rotateY(-2deg) rotateX(1deg)}}

/* Stats */
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);margin-top:60px}
.stat-item{text-align:center;padding:24px 16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}
.stat-num{font-family:'Space Grotesk',monospace;font-size:1.8rem;font-weight:700;background:linear-gradient(135deg,var(--gold),#fff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.stat-label{font-size:.82rem;color:var(--text2);margin-top:4px}
@media(max-width:768px){.hero-stats{grid-template-columns:repeat(2,1fr);gap:12px}.hero-card-img{width:300px}}

/* ═══════════════ Sections shared ══════════════ */
.s-label{display:inline-block;padding:5px 14px;border-radius:99px;font-size:.75rem;font-weight:600;background:rgba(108,92,231,.08);color:var(--purple);border:1px solid rgba(108,92,231,.15);margin-bottom:12px;letter-spacing:1px;text-transform:uppercase}
.s-title{font-size:clamp(1.8rem,3.5vw,2.6rem);letter-spacing:-1px;margin-bottom:12px;text-align:center}
.s-sub{color:var(--text2);text-align:center;max-width:560px;margin:0 auto 48px;font-size:1rem}

/* ═══════════════ Card Showcase ══════════════ */
.showcase-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap);align-items:center}
.showcase-card{perspective:1200px;display:flex;justify-content:center}
.showcase-card-img{width:420px;border-radius:22px;transition:transform .15s ease-out;filter:drop-shadow(0 40px 100px rgba(0,0,0,.7)) drop-shadow(0 0 80px rgba(108,92,231,.05));cursor:default}
.benefits{list-style:none;display:flex;flex-direction:column;gap:14px}
.benefits li{padding:14px 18px;border-radius:12px;background:var(--surface);border:1px solid var(--border);display:flex;align-items:center;gap:12px;font-size:.93rem;transition:all .3s}
.benefits li:hover{border-color:rgba(192,160,96,.25);background:rgba(192,160,96,.03)}
.benefits .b-icon{font-size:1.2rem;flex-shrink:0}
@media(max-width:1024px){.showcase-grid{grid-template-columns:1fr}.showcase-card-img{width:320px}}

/* ═══════════════ Features ══════════════ */
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--gap)}
.feat-card{padding:32px 28px;background:var(--surface);border:1px solid var(--border);border-radius:20px;transition:all .4s;position:relative;overflow:hidden}
.feat-card:hover{transform:translateY(-4px);border-color:rgba(192,160,96,.2)}
.feat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(192,160,96,.3),transparent);opacity:0;transition:opacity .4s}
.feat-card:hover::before{opacity:1}
.feat-icon{font-size:2.2rem;margin-bottom:16px}
.feat-card h3{font-size:1.15rem;margin-bottom:8px}
.feat-card p{color:var(--text2);font-size:.9rem;line-height:1.6}

/* ═══════════════ How it works ══════════════ */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;position:relative}
.steps::before{content:'';position:absolute;top:44px;left:60px;right:60px;height:2px;background:linear-gradient(90deg,var(--gold),var(--purple),var(--cyan));opacity:.3;z-index:0}
.step{text-align:center;position:relative;z-index:1}
.step-num{width:88px;height:88px;border-radius:50%;background:var(--surface);border:2px solid var(--border);margin:0 auto 24px;display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk',monospace;font-size:2rem;font-weight:700;background:radial-gradient(circle at 50% 30%,rgba(192,160,96,.1) 0%,transparent 70%);position:relative}
.step-num::after{content:'';position:absolute;inset:-4px;border-radius:50%;background:linear-gradient(135deg,var(--gold),transparent);opacity:.15;animation:pulse 3s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.15}50%{opacity:.4}}
.step h3{font-size:1.1rem;margin-bottom:6px}
.step p{color:var(--text2);font-size:.88rem}
@media(max-width:768px){
  .steps{grid-template-columns:1fr;gap:24px}
  .steps::before{display:none}
}

/* ═══════════════ App Mockup ══════════════ */
.app-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.phone-wrap{display:flex;justify-content:center}
.phone{width:290px;height:590px;background:#12121f;border-radius:44px;padding:14px;border:2px solid rgba(255,255,255,.08);box-shadow:0 30px 100px rgba(108,92,231,.1);position:relative}
.phone-notch{width:90px;height:26px;background:#050510;border-radius:0 0 18px 18px;margin:0 auto 12px}
.phone-screen{background:var(--bg);border-radius:30px;height:calc(100% - 38px);padding:20px 16px;overflow:hidden}
.ph-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.ph-logo{font-family:'Space Grotesk',monospace;font-size:.8rem;font-weight:700;background:linear-gradient(135deg,#fff,var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.ph-badge{padding:3px 10px;border-radius:99px;font-size:.6rem;font-weight:700;background:rgba(192,160,96,.12);color:var(--gold);letter-spacing:1.5px}
.ph-card{background:linear-gradient(145deg,#0d0d1f,#13132a);border:1px solid rgba(192,160,96,.15);border-radius:18px;padding:16px;margin-bottom:16px}
.ph-card-lbl{font-size:.6rem;color:var(--text2);margin-bottom:4px}
.ph-card-amt{font-family:'Space Grotesk',monospace;font-size:1.4rem;font-weight:700}
.ph-card-num{font-family:'Space Grotesk',monospace;font-size:.65rem;letter-spacing:2px;color:var(--text2);margin-top:4px}
.ph-actions{display:flex;justify-content:space-between;margin-bottom:16px}
.ph-act{text-align:center}
.ph-act-icon{width:40px;height:40px;border-radius:12px;background:var(--surface);display:flex;align-items:center;justify-content:center;font-size:.85rem;margin-bottom:4px;color:var(--cyan)}
.ph-act span{font-size:.6rem;color:var(--text2)}
.ph-txs{display:flex;flex-direction:column;gap:8px}
.ph-tx{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;background:var(--surface);border-radius:12px;font-size:.65rem;font-family:'Space Grotesk',monospace}
.ph-tx .desc{color:var(--text2)}.ph-tx .out{color:var(--red)}.ph-tx .in{color:var(--green)}

.app-info h2{font-size:clamp(1.8rem,3vw,2.4rem);margin-bottom:20px;letter-spacing:-1px}
.app-info ul{list-style:none;margin-bottom:32px;display:flex;flex-direction:column;gap:10px}
.app-info li{padding:10px 0;color:var(--text2);font-size:.92rem;display:flex;align-items:center;gap:10px}
.app-info li::before{content:'✓';color:var(--cyan);font-weight:700}
.dl-btns{display:flex;gap:14px;flex-wrap:wrap}
.btn-dl{display:flex;align-items:center;padding:10px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);transition:all .3s;cursor:pointer;text-decoration:none}
.btn-dl:hover{border-color:rgba(255,255,255,.25);transform:translateY(-2px);box-shadow:0 6px 24px rgba(192,160,96,.15)}
.dl-img{height:44px;width:auto;display:block}
@media(max-width:1024px){.app-grid{grid-template-columns:1fr}}

/* ═══════════════ FAQ ══════════════ */
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq-item{border:1px solid var(--border);border-radius:14px;overflow:hidden;background:var(--surface);transition:all .3s}
.faq-item:hover{border-color:rgba(192,160,96,.2)}
.faq-q{width:100%;text-align:left;padding:20px 24px;background:none;border:none;color:var(--text);font-family:'Space Grotesk',monospace;font-size:1rem;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq-q::after{content:'+';font-size:1.3rem;color:var(--gold);transition:transform .3s;flex-shrink:0}
.faq-item.open .faq-q::after{content:'−';transform:rotate(0)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-a p{padding:0 24px 20px;color:var(--text2);font-size:.9rem;line-height:1.7}

/* ═══════════════ CTA ══════════════ */
.cta{text-align:center;padding:120px 0;background:radial-gradient(ellipse at center,rgba(192,160,96,.06) 0%,transparent 60%)}
.cta h2{font-size:clamp(1.8rem,4vw,2.6rem);margin-bottom:16px}
.cta p{color:var(--text2);margin-bottom:36px;max-width:500px;margin-left:auto;margin-right:auto}

/* ═══════════════ Footer ══════════════ */
footer{text-align:center;padding:40px 24px;border-top:1px solid var(--border);color:var(--text2);font-size:.82rem}
footer .flinks{display:flex;justify-content:center;gap:32px;margin-bottom:16px;flex-wrap:wrap}
footer .flinks a{color:var(--text2);transition:color .3s}
footer .flinks a:hover{color:var(--gold)}

/* ═══════════════ Scroll reveals ══════════════ */
.reveal{opacity:0;transform:translateY(36px);transition:all .8s cubic-bezier(.16,1,.3,1)}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.1s}.reveal-delay-2{transition-delay:.2s}.reveal-delay-3{transition-delay:.3s}.reveal-delay-4{transition-delay:.4s}

/* ═══════════════ Responsive ══════════════ */
@media(max-width:768px){
  section{padding:60px 0}
  .hero-stats{grid-template-columns:1fr 1fr;margin-top:32px}
  .features-grid{grid-template-columns:1fr}
  .showcase-grid{grid-template-columns:1fr}
}