*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --black:#000;
  --bg-card:#111;
  --bg-card2:#1a1a1a;
  --border:#2a2a2a;
  --text:#fff;
  --text2:#999;
  --text3:#555;
  --green:#00d68f;
  --red:#f6465d;
  --white:#fff;
}
html{scroll-behavior:smooth}
body{background:var(--black);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,'PingFang TC','Noto Sans TC','Microsoft JhengHei',sans-serif;font-size:15px;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}

/* ── Hero ── */
.hero{
  max-width:1280px;margin:0 auto;
  padding:130px 44px 100px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;align-items:center;
  min-height:520px;
}
.hero-left{}
.hero-h1{
  font-size:clamp(28px,3.5vw,48px);
  font-weight:800;line-height:1.3;
  letter-spacing:-1px;
  margin-bottom:24px;
}
.hero-sub{
  font-size:18px;color:var(--text2);line-height:1.8;
  margin-bottom:32px;max-width:420px;
}
.hero-btns{display:flex;gap:30px;flex-wrap:wrap;margin-bottom:40px}
.btn-white{
  background:#fff;color:#000;border:none;
  padding:12px 24px;border-radius:100px;
  font-size:14px;font-weight:700;cursor:pointer;
  width:150px;
}
.btn-white:hover{opacity:.88}
.btn-outline{
  padding:18px 0;border-radius:100px;
  font-size:14px;font-weight:600;cursor:pointer;
  display:flex;align-items:center;gap:6px;
  transition:border-color .2s;white-space:nowrap;
  justify-content: center ;
  width:180px;
  background-color: #212121;
  outline: none;
  border: none;
  color:white;
}
.hero-partners{display:flex;align-items:center;gap:clamp(12px,2.2vw,28px);flex-wrap:wrap;flex-direction:row;justify-content:space-between;}
.partner{transition:opacity .2s;cursor:pointer;display:flex;align-items:center;flex:0 0 auto;}
.partner:hover{opacity:.8}
.pic{display:block;width:auto;object-fit:contain}
.partner-tribeca{max-width:clamp(100px,12vw,130px)}
.partner-mclaren{max-width:clamp(120px,14vw,130px);height:42px}
.partner-manchester{max-width:clamp(54px,9vw,80px)}
/* Phone mockup */
.hero-right{display:flex;justify-content:flex-end;align-items:center;position:relative}
.phone-wrap{position:relative;width:280px}
.phone-device{
  width:220px;border-radius:36px;
  background:#111;
  border:2px solid #333;
  overflow:hidden;
  box-shadow:0 30px 80px rgba(0,0,0,.8);
  margin:0 auto;
}
.phone-notch{
  width:80px;height:20px;background:#000;
  border-radius:0 0 14px 14px;margin:0 auto;
}
.phone-content{padding:12px 14px 20px}
.phone-app-header{
  display:flex;justify-content:space-between;align-items:center;
  margin-bottom:14px;
}
.phone-app-title{font-size:11px;font-weight:700}
.phone-app-val{font-size:20px;font-weight:800;margin-bottom:2px}
.phone-app-sub{font-size:10px;color:var(--green);margin-bottom:12px}
.phone-app-chart{
  height:50px;display:flex;align-items:flex-end;gap:2px;margin-bottom:14px;
  overflow:hidden;
}
.phone-bar{flex:1;border-radius:2px 2px 0 0;opacity:.7}
.phone-coin-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:8px 0;border-bottom:1px solid #222;
}
.phone-coin-row:last-child{border:none}
.pc-left{display:flex;align-items:center;gap:8px}
.pc-avatar{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:800;flex-shrink:0}
.pc-name{font-size:11px;font-weight:700}
.pc-sym{font-size:9px;color:var(--text2)}
.pc-price{font-size:11px;font-weight:600}
.pc-chg{font-size:9px}

/* ── Section shared ── */
.section{padding:80px 24px;width:100%;}
.section-inner{max-width:1280px;margin:0 auto}
.sec-center{text-align:center}
.sec-title{
  font-size:clamp(22px,3vw,36px);
  font-weight:800;letter-spacing:-0.5px;
  margin-bottom:12px;
}
.sec-sub{font-size:14px !important;color:var(--text2);max-width:560px;margin:0 auto 56px;line-height:1.7}

/* ── Guardian section ── */
.guardian-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-radius:16px;overflow:hidden;
}
.guardian-card{
  padding:36px 28px;
  transition:background .3s;
}
.guardian-card:last-child{border-right:none}
.guardian-icon{
  margin-bottom:20px;
  display:flex;align-items:center;justify-content:center;
  font-size:28px;
}
.guardian-icon .icon{
  width:140px;
  height:140px;
}
.guardian-card h3{font-size: 20px;
        line-height: 24px;
        text-align: center;}
.guardian-card p{font-size:16px;color:var(--text2);line-height:1.7;padding-top:20px;}
.guardian-card p a{color:#fff;text-decoration:underline;text-underline-offset:2px}

/* ── Trade section ── */
.trade-section{
  padding:80px 0;
}
.trade-inner{
  max-width:1280px;margin:0 auto;
  display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;
}
.trade-inner h2{
  font-size:clamp(28px,4vw,42px);font-weight:800;
  letter-spacing:-0.5px;margin-bottom:16px;line-height:1.25;
}
.trade-inner p{font-size:14px;color:var(--text2);line-height:1.8;margin-bottom:32px;max-width:360px}
.crypto-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:10px;
}
.crypto-card{
  border:1px solid var(--border);border-radius:12px;
  padding:16px;transition:border-color .25s;cursor:pointer;
}
.crypto-card:hover{border-color:#eeeeee}
.crypto-card-top{display:flex;align-items:center;gap:8px;margin-bottom:12px}
.crypto-avatar{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800}
.crypto-sym{font-size:16px;font-weight:700}
.crypto-full{font-size:11px;color:var(--text2);margin-bottom:6px}
.crypto-price{font-size:12px;color:var(--text2);margin-bottom:4px}
.crypto-chg{font-size:20px;font-weight:800}

/* ── Journey section ── */
.journey-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:28px;
  margin-top:0;
}
.journey-card{border:1px solid var(--border);border-radius:16px;
  padding:32px 24px;transition:border-color .25s,background .25s;cursor:pointer;
}
.journey-card:hover{border-color:#444;background:#141414}
.journey-icon{border-radius:14px;display:flex;align-items:center;justify-content:center;
  font-size:26px;margin-bottom:20px;
}
.journey-icon img{
  width:160px;
  height:160px;
}
.journey-card h3{font-size:18px;font-weight:700;margin-bottom:8px}
.journey-card p{font-size:13px;color:var(--text2);line-height:1.6;margin-bottom:20px}
.journey-link{
  font-size:13px;color:#fff;font-weight:600;
  display:inline-flex;align-items:center;gap:4px;
  border-bottom:1px solid rgba(255,255,255,.25);padding-bottom:2px;
  transition:border-color .2s;
}
.journey-link:hover{border-color:#fff}

/* ── Order Book section ── */
.orderbook-section{padding:80px 24px;}
.orderbook-table{
  background:#111;border-radius:16px;
  overflow:hidden;margin-top:0;
}
.third-animation{
    margin-top:100px;
}
.video-animation-box{
    width:100%;
}
.ob-header{
  display:grid;grid-template-columns:1fr 1fr 1fr 80px 60px 80px 1fr;
  padding:12px 20px;border-bottom:1px solid var(--border);
  font-size:12px;color:var(--text2);
}
.ob-row{
  display:grid;grid-template-columns:1fr 1fr 1fr 80px 60px 80px 1fr;
  padding:12px 20px;border-bottom:1px solid #1a1a1a;
  font-size:13px;align-items:center;transition:background .15s;cursor:pointer;
}
.ob-row:hover{background:#161616}
.ob-row:last-child{border:none}
.ob-sell-btn,.ob-buy-btn{
  padding:4px 12px;border-radius:4px;font-size:12px;font-weight:700;
  border:none;cursor:pointer;
}
.ob-sell-btn{background:var(--red);color:#fff}
.ob-buy-btn{background:var(--green);color:#000}
.ob-red{color:var(--red)}
.ob-green{color:var(--green)}
.ob-dim{color:var(--text2)}

/* ── FAQ ── */
.faq-list{border:1px solid var(--border);border-radius:16px;overflow:hidden}
.faq-item{border-bottom:1px solid var(--border)}
.faq-item:last-child{border:none}
.faq-q{
  width:100%;background:none;border:none;
  display:flex;justify-content:space-between;align-items:center;
  padding:22px 24px;cursor:pointer;text-align:left;
  font-size:15px;font-weight:500;color:#fff;
  transition:background .2s;
}
.faq-q:hover{background:#0d0d0d}
.faq-icon{
  width:24px;height:24px;border-radius:50%;border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  font-size:16px;color:var(--text2);flex-shrink:0;
  transition:transform .3s;
}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-a{
  display:none;padding:0 24px 22px;
  font-size:14px;color:var(--text2);line-height:1.8;
}
.faq-item.open .faq-a{display:block}

/* ── Footer ── */
footer{
  background:#000;border-top:1px solid var(--border);
  padding:60px 24px 32px;
}
.footer-inner{max-width:1280px;margin:0 auto}
.footer-logo{
  font-size:22px;font-weight:900;margin-bottom:6px;
  display:flex;align-items:center;gap:2px;
}
.footer-tagline{font-size:12px;color:var(--text2);margin-bottom:40px}
.footer-grid{
  display:grid;grid-template-columns:repeat(5,1fr) 220px;
  gap:32px;margin-bottom:52px;
}
.footer-col h4{font-size:13px;font-weight:700;margin-bottom:16px}
.footer-col a{
  display:block;font-size:12px;color:var(--text2);
  margin-bottom:10px;transition:color .2s;
}
.footer-col a:hover{color:#fff}
.footer-qr{
  background:#111;border:1px solid var(--border);border-radius:12px;
  padding:20px;text-align:center;
}
.footer-qr h4{font-size:13px;font-weight:700;margin-bottom:4px}
.footer-qr p{font-size:11px;color:var(--text2);margin-bottom:16px}
.qr-box{
  width:100px;height:100px;background:#fff;border-radius:8px;
  margin:0 auto 14px;display:flex;align-items:center;justify-content:center;
  font-size:40px;
}
.dl-app-btn{
  background:#fff;color:#000;border:none;
  width:100%;padding:8px;border-radius:8px;
  font-size:12px;font-weight:700;cursor:pointer;
  transition:opacity .2s;
}
.dl-app-btn:hover{opacity:.85}
.footer-bottom{
  border-top:1px solid var(--border);
  padding-top:24px;
  display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:16px;
}
.footer-bottom p{font-size:12px;color:var(--text3)}
.social-row{display:flex;gap:12px}
.social-icon{
  width:32px;height:32px;border-radius:50%;border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  font-size:13px;color:var(--text2);cursor:pointer;transition:all .2s;
}
.social-icon:hover{border-color:#555;color:#fff}


.animation-img{
    display: none;
}

/* ── Responsive ── */
@media(max-width:1024px){
  .guardian-grid{grid-template-columns:repeat(2,1fr)}
  .guardian-card:nth-child(2){border-right:none}
  .guardian-card:nth-child(1),.guardian-card:nth-child(2){border-bottom:1px solid var(--border)}
  .footer-grid{grid-template-columns:repeat(3,1fr)}
  .footer-qr{grid-column:span 3;display:flex;align-items:center;gap:20px;text-align:left}
  .footer-qr .qr-box{margin:0}
  .journey-grid{grid-template-columns:repeat(2,1fr)}
  .crypto-grid{grid-template-columns:repeat(3,1fr)}
}

@media(max-width:768px){
  .notice-bar{font-size:11px;padding:8px 16px;text-align:center;flex-wrap:wrap;gap:8px}
  .hero{grid-template-columns:1fr;gap:40px;padding:40px 16px 60px;min-height:auto}
  .hero-left{text-align:center}
  .hero-sub{margin:0 auto 32px}
  .hero-btns{justify-content:center}
  .hero-partners{justify-content:center;margin-bottom:20px;;}
  .hero-right{display:flex;justify-content:center}
  .phone-wrap{width:100%;max-width:280px}
  .trade-inner{grid-template-columns:1fr;gap:40px}
  .trade-left p{max-width:100%}
  .crypto-grid{grid-template-columns:repeat(2,1fr)}
  .guardian-grid{grid-template-columns:1fr;border-radius:12px}
  .guardian-card{border-right:none!important;border-bottom:1px solid var(--border)!important}
  .guardian-card:last-child{border-bottom:none!important}
  .journey-grid{grid-template-columns:1fr}
  .ob-header,.ob-row{grid-template-columns:1fr 1fr 80px 60px 80px;font-size:12px}
  .ob-header>*:first-child,.ob-row>*:first-child,
  .ob-header>*:last-child,.ob-row>*:last-child{display:none}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:24px}
  .footer-qr{grid-column:span 2;flex-direction:column;text-align:center}
  .footer-qr .qr-box{margin:0 auto}
  .footer-bottom{flex-direction:column;gap:12px;text-align:center}
  .section{padding:100px 16px;width:100%;}
  .orderbook-section{padding:60px 16px}
  .trade-section{padding:60px 16px}
  .hero-h1{font-size:28px}
  .video-animation-box{
    display: none;
  }
  .third-animation{
    margin-top:50px;
  }
  .animation-img{
    display: block;
    width:310px;
    height:310px;
    margin:0 auto;
  }
}

@media(max-width:480px){
  .crypto-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-qr{grid-column:span 2}
}

/* fade in animation */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none;font-size: clamp(28px, 4vw, 42px);}