/* ============================================================
   MintBNB — style.css
   Design system: teal + gold on dark slate, glassmorphism
   ============================================================ */

:root{
  --teal:#00B5AD;
  --teal-dark:#008B8B;
  --teal-light:#00C9C0;
  --gold:#F5B000;
  --gold-light:#FFC942;
  --bg:#0F172A;
  --bg-2:#111B33;
  --bg-3:#0A1120;
  --card:rgba(255,255,255,0.05);
  --card-strong:rgba(255,255,255,0.08);
  --border:rgba(255,255,255,0.09);
  --text:#FFFFFF;
  --muted:#9AA6C2;
  --muted-2:#6B7A9B;
  --green:#22E584;
  --red:#FF5C7A;
  --grad-teal:linear-gradient(135deg,var(--teal-light),var(--teal-dark));
  --grad-gold:linear-gradient(135deg,var(--gold-light),var(--gold));
  --grad-mixed:linear-gradient(135deg,var(--teal),var(--gold));
  --shadow:0 24px 60px rgba(2,6,16,0.55);
  --glow-teal:0 0 30px rgba(0,181,173,0.35);
  --glow-gold:0 0 30px rgba(245,176,0,0.35);
  --radius:1.25rem;
  --ticker-h:42px;
  --nav-h:72px;
  --font-head:'Space Grotesk',sans-serif;
  --font-body:'Inter',sans-serif;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

html{
  scroll-behavior:smooth;
  scroll-padding-top:calc(var(--ticker-h) + var(--nav-h) + 10px);
  overflow-x:hidden;
}

body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
  overflow-x:clip;
  min-width:0;
  padding-top:calc(var(--ticker-h) + var(--nav-h));
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4,h5,h6{font-family:var(--font-head);font-weight:700;line-height:1.18;overflow-wrap:break-word}
p{overflow-wrap:break-word}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font-family:inherit}
img,svg,video,canvas,iframe{max-width:100%;height:auto}
img{display:block}
ul{list-style:none;margin:0;padding:0}

::selection{background:rgba(0,181,173,0.35)}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-track{background:var(--bg-3)}
::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--teal),var(--gold));border-radius:10px}

/* ============ Animated background ============ */
.bg-aurora{
  position:fixed;inset:0;z-index:-3;
  background:
    radial-gradient(900px 620px at 10% 6%,rgba(0,181,173,0.16),transparent 60%),
    radial-gradient(820px 560px at 90% 12%,rgba(245,176,0,0.10),transparent 60%),
    radial-gradient(900px 760px at 50% 108%,rgba(0,139,139,0.18),transparent 60%),
    linear-gradient(180deg,#0A1120,#0F172A 55%,#0A1120);
}
.bg-aurora::before,.bg-aurora::after{
  content:'';position:absolute;inset:-35%;
  background:radial-gradient(circle,var(--teal) 0,transparent 60%);
  filter:blur(90px);opacity:.05;animation:aurora 20s ease-in-out infinite;
}
.bg-aurora::after{
  background:radial-gradient(circle,var(--gold) 0,transparent 60%);
  animation-duration:26s;animation-delay:-9s;
}
@keyframes aurora{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(5%,7%) scale(1.18)}}

.grid-lines{
  position:fixed;inset:0;z-index:-2;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,0.035) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,0.035) 1px,transparent 1px);
  background-size:54px 54px;
  -webkit-mask-image:radial-gradient(ellipse at 50% 0%,#000 25%,transparent 72%);
          mask-image:radial-gradient(ellipse at 50% 0%,#000 25%,transparent 72%);
}

.cursor-glow{
  position:fixed;top:0;left:0;width:520px;height:520px;border-radius:50%;z-index:1;pointer-events:none;
  background:radial-gradient(circle,rgba(0,181,173,0.07),rgba(245,176,0,0.05) 42%,transparent 70%);
  transform:translate(-50%,-50%);will-change:transform;
}

/* ============ Utilities ============ */
.glass{
  background:var(--card);
  border:1px solid var(--border);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  border-radius:var(--radius);
}
.glass-card{
  position:relative;
  background:var(--card);
  border:1px solid var(--border);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  border-radius:var(--radius);
  transition:transform .35s ease,box-shadow .35s ease,border-color .35s ease,background .35s ease;
  overflow:hidden;
}
.glass-card::before{
  content:'';position:absolute;inset:0;border-radius:inherit;padding:1px;
  background:linear-gradient(135deg,rgba(0,181,173,0.5),transparent 38%,transparent 62%,rgba(245,176,0,0.45));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
          mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .35s ease;
  pointer-events:none;
}
.glass-card:hover{
  transform:translateY(-7px);
  background:var(--card-strong);
  border-color:rgba(0,181,173,0.45);
  box-shadow:var(--glow-teal);
}
.glass-card:hover::before{opacity:1}

.text-grad-teal{background:var(--grad-teal);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.text-grad-gold{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

.btn{
  font-family:var(--font-head);font-weight:600;letter-spacing:.4px;
  border-radius:13px;padding:.8rem 1.8rem;font-size:.95rem;
  min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:.45rem;
  transition:all .3s ease;position:relative;overflow:hidden;white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn-teal{
  color:#fff;background:var(--grad-teal);border:none;
  box-shadow:0 10px 28px rgba(0,139,139,0.4);
}
.btn-teal::before{
  content:'';position:absolute;top:0;left:-120%;width:55%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,0.35),transparent);
  transform:skewX(-20deg);transition:left .6s ease;
}
.btn-teal:hover{color:#fff;transform:translateY(-3px);filter:brightness(1.1);box-shadow:var(--glow-teal)}
.btn-teal:hover::before{left:140%}
.btn-gold{
  color:#fff;background:var(--grad-gold);border:none;
  box-shadow:0 10px 28px rgba(245,176,0,0.35);
}
.btn-gold:hover{color:#fff;transform:translateY(-3px);filter:brightness(1.08);box-shadow:var(--glow-gold)}
.btn-ghost{
  color:var(--text);background:rgba(255,255,255,0.05);border:1px solid var(--border);
  backdrop-filter:blur(10px);
}
.btn-ghost:hover{color:#fff;border-color:var(--teal);background:rgba(0,181,173,0.1);transform:translateY(-3px);box-shadow:var(--glow-teal)}
.btn-lg{padding:1rem 2.1rem;font-size:1.02rem;min-height:52px}
.btn-sm{padding:.5rem 1.1rem;font-size:.85rem;min-height:40px}

.section{padding:96px 0;position:relative;z-index:2}
.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--font-head);font-size:.78rem;font-weight:600;letter-spacing:2.5px;text-transform:uppercase;
  color:var(--teal-light);padding:.35rem .95rem;border-radius:50rem;
  background:rgba(0,181,173,0.09);border:1px solid rgba(0,181,173,0.3);
}
.eyebrow.gold{color:var(--gold-light);background:rgba(245,176,0,0.08);border-color:rgba(245,176,0,0.3)}
.section-title{font-size:clamp(1.85rem,4.2vw,2.8rem);margin:1.1rem 0 .9rem}
.section-sub{color:var(--muted);max-width:640px;margin:0 auto;font-size:1.03rem;line-height:1.7}

/* ============ Ticker bar ============ */
.ticker-bar{
  position:fixed;top:0;left:0;right:0;height:var(--ticker-h);z-index:1040;
  display:flex;align-items:center;
  background:linear-gradient(90deg,rgba(0,181,173,0.12),rgba(245,176,0,0.10)),rgba(10,17,32,0.92);
  border-bottom:1px solid var(--border);
  backdrop-filter:blur(12px);
  overflow:hidden;
}
.ticker-live{
  display:flex;align-items:center;gap:.5rem;padding:0 1rem;height:100%;flex-shrink:0;
  font-family:var(--font-head);font-size:.68rem;font-weight:700;letter-spacing:1.5px;color:var(--gold-light);
  border-right:1px solid var(--border);
}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--gold-light);box-shadow:0 0 10px var(--gold-light);animation:blink 1.2s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.2}}
.ticker-scroller{display:flex;overflow:hidden;flex:1}
.ticker-track{display:flex;align-items:center;gap:2.4rem;white-space:nowrap;width:max-content;animation:ticker 30s linear infinite}
.ticker-bar:hover .ticker-track{animation-play-state:paused}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.ticker-item{display:flex;align-items:center;gap:.55rem;font-family:var(--font-head);font-size:.85rem;font-weight:500}
.ticker-sym{color:var(--muted);letter-spacing:1px}
.ticker-price{color:#fff;font-weight:600}
.ticker-chg.up{color:var(--green)}
.ticker-chg.down{color:var(--red)}

/* coin icon base */
.coin-ic{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;flex-shrink:0;color:#fff;font-weight:800;font-family:var(--font-head)}
.coin-ic svg{width:20px;height:20px}
.coin-ic.lg{width:54px;height:54px}
.coin-ic.lg svg{width:27px;height:27px}
.coin-ic.sm{width:30px;height:30px}
.coin-ic.sm svg{width:15px;height:15px}
.ic-btc{background:linear-gradient(135deg,#F7931A,#C96A00)}
.ic-eth{background:linear-gradient(135deg,#627EEA,#3A54C9)}
.ic-bnb{background:linear-gradient(135deg,#F3BA2F,#BE8B06)}
.ic-sol{background:linear-gradient(135deg,#14F195,#00985E)}
.ic-xrp{background:linear-gradient(135deg,#25A768,#0F6B41)}
.ic-ada{background:linear-gradient(135deg,#2A6FF1,#0B3A8F)}
.ic-doge{background:linear-gradient(135deg,#C2A633,#8F7A1F)}
.ic-avax{background:linear-gradient(135deg,#E84142,#8A1D1E)}
.ic-link{background:linear-gradient(135deg,#2A5ADA,#1B3A9E)}
.ic-dot{background:linear-gradient(135deg,#E6007A,#8A0048)}
.ic-matic{background:linear-gradient(135deg,#8247E5,#4E27A0)}
.ic-shib{background:linear-gradient(135deg,#E08A2E,#9C5A12)}
.ic-uni{background:linear-gradient(135deg,#FF007A,#A1004F)}
.ic-atom{background:linear-gradient(135deg,#2E3148,#171A2B)}
.ic-ltc{background:linear-gradient(135deg,#BFBBBB,#777272)}
.ic-trx{background:linear-gradient(135deg,#FF060A,#A30004)}
.ic-mnb{background:var(--grad-mixed)}

/* ============ Header / Navbar ============ */
.navbar{
  position:fixed;top:var(--ticker-h);left:0;right:0;z-index:1030;
  background:rgba(15,23,42,0.82);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border-bottom:1px solid var(--border);
  padding:.6rem 0;
  box-shadow:0 12px 30px rgba(2,6,16,0.35);
}
.navbar .container{flex-wrap:nowrap}
.navbar-brand{margin:0;padding:0}
.brand{display:flex;align-items:center;gap:.7rem}
.brand img{width:44px;height:44px}
.brand .brand-word{
  font-family:var(--font-head);font-weight:700;font-size:1.3rem;letter-spacing:.5px;line-height:1;
}
.brand .brand-word span{color:var(--gold)}
@media(max-width:575.98px){.brand img{width:38px;height:38px}.brand .brand-word{font-size:1.1rem}}

.navbar-toggler{
  width:48px;height:48px;border:1px solid var(--border);border-radius:12px;background:var(--card);
}
.navbar-toggler:focus,.navbar-toggler:focus-visible{outline:none;box-shadow:0 0 0 4px rgba(0,181,173,0.2);border-color:var(--teal)}
.navbar-toggler-icon{
  background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%2300B5AD' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.5' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}
.navbar-nav{gap:.35rem;align-items:center}
.navbar-nav .nav-link{
  font-family:var(--font-head);font-size:.93rem;font-weight:500;color:var(--muted);
  position:relative;padding:.55rem .85rem;transition:color .25s ease;
}
.navbar-nav .nav-link::after{
  content:'';position:absolute;left:.85rem;right:.85rem;bottom:.32rem;height:2px;border-radius:2px;
  background:var(--grad-teal);transform:scaleX(0);transform-origin:left;transition:transform .3s ease;
}
.navbar-nav .nav-link:hover,.navbar-nav .nav-link.active{color:#fff}
.navbar-nav .nav-link:hover::after,.navbar-nav .nav-link.active::after{transform:scaleX(1)}
.nav-auth{display:flex;gap:.6rem;align-items:center}
.nav-auth .btn{padding:.55rem 1.2rem;min-height:40px}

@media(max-width:991.98px){
  .navbar-collapse{
    position:absolute;top:100%;left:0;right:0;
    background:rgba(10,17,32,0.98);
    backdrop-filter:blur(22px);
    -webkit-backdrop-filter:blur(22px);
    border-bottom:1px solid var(--border);
    padding:.6rem 1.25rem 1.25rem;
    max-height:calc(100vh - var(--ticker-h) - var(--nav-h));
    overflow-y:auto;
  }
  .navbar-nav{gap:0;align-items:stretch}
  .navbar-nav .nav-link{padding:.95rem .75rem;font-size:1.05rem;border-bottom:1px solid var(--border)}
  .navbar-nav .nav-link::after{display:none}
  .nav-auth{flex-direction:column;gap:.6rem;margin-top:1rem;width:100%}
  .nav-auth .btn{width:100%;min-height:48px}
}

/* ============ Hero ============ */
.hero{position:relative;min-height:calc(100vh - var(--ticker-h) - var(--nav-h));display:flex;align-items:center;padding:70px 0 80px;overflow:hidden}
#chainCanvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.55}
.hero .container{position:relative;z-index:2}
.hero-badge{
  display:inline-flex;align-items:center;gap:.6rem;padding:.45rem 1.1rem;border-radius:50rem;
  font-family:var(--font-head);font-size:.8rem;font-weight:600;letter-spacing:1.5px;
  color:var(--gold-light);background:rgba(245,176,0,0.07);border:1px solid rgba(245,176,0,0.3);
}
.hero-logo{width:clamp(140px,16vw,180px);height:auto;margin:1.4rem 0 .4rem}
.hero-title{
  font-size:clamp(2.2rem,6.2vw,4.1rem);font-weight:700;letter-spacing:-.02em;line-height:1.08;margin:1rem 0 1.1rem;
}
.hero-title .text-grad-teal{display:inline-block}
.hero-title .gold{color:var(--gold)}
.hero-sub{color:var(--muted);font-size:clamp(1rem,1.6vw,1.15rem);max-width:560px;margin-bottom:2.1rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:1rem;margin-bottom:2.8rem}
.hero-trust{display:flex;flex-wrap:wrap;gap:1.8rem;align-items:center}
.htrust{display:flex;align-items:center;gap:.6rem}
.htrust .stars{color:var(--gold);font-size:.8rem;letter-spacing:2px}
.htrust small{color:var(--muted);display:block}

/* hero video preview */
.hero-visual{position:relative}
.video-card{
  position:relative;border-radius:1.5rem;overflow:hidden;aspect-ratio:16/10;
  background:linear-gradient(135deg,rgba(0,181,173,0.14),rgba(10,17,32,0.6));
  border:1px solid rgba(0,181,173,0.35);
  box-shadow:var(--shadow),var(--glow-teal);
  display:flex;align-items:center;justify-content:center;
}
.video-card svg.chart-bg{position:absolute;inset:0;width:100%;height:100%}
.vc-line{stroke-dasharray:1200;stroke-dashoffset:1200;animation:vcDraw 5s ease-in-out infinite}
@keyframes vcDraw{0%{stroke-dashoffset:1200}55%{stroke-dashoffset:0}100%{stroke-dashoffset:0}}
.video-play{
  position:relative;z-index:2;width:76px;height:76px;border-radius:50%;
  display:grid;place-items:center;color:#fff;font-size:1.5rem;
  background:var(--grad-teal);border:none;cursor:pointer;
  box-shadow:0 0 0 0 rgba(0,181,173,0.6);animation:pulse 2.2s infinite;
}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(0,181,173,0.55)}70%{box-shadow:0 0 0 22px rgba(0,181,173,0)}100%{box-shadow:0 0 0 0 rgba(0,181,173,0)}}
.video-caption{
  position:absolute;left:1.2rem;bottom:1.1rem;right:1.2rem;z-index:2;
  display:flex;align-items:center;justify-content:space-between;gap:.8rem;
}
.video-caption .vc-tag{
  display:flex;align-items:center;gap:.5rem;font-family:var(--font-head);font-size:.78rem;font-weight:600;color:#fff;
  background:rgba(10,17,32,0.7);border:1px solid var(--border);border-radius:50rem;padding:.4rem .9rem;
}
.float-coin{position:absolute;z-index:3;width:52px;height:52px;border-radius:15px;display:grid;place-items:center;box-shadow:var(--shadow);animation:floaty 5s ease-in-out infinite}
.float-coin .coin-ic{width:100%;height:100%}
.float-coin .coin-ic svg{width:24px;height:24px}
@keyframes floaty{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-16px) rotate(6deg)}}
.fc1{top:6%;left:4%;animation-delay:.2s}
.fc2{top:14%;right:2%;animation-delay:.9s}
.fc3{bottom:20%;left:-1%;animation-delay:1.5s}
.fc4{bottom:6%;right:8%;animation-delay:.5s}

.scroll-hint{
  position:absolute;bottom:22px;left:50%;transform:translateX(-50%);z-index:2;
  color:var(--muted);font-size:.72rem;letter-spacing:2px;display:flex;flex-direction:column;align-items:center;gap:.4rem;
}
.scroll-hint i{animation:scrollbob 1.6s infinite}
@keyframes scrollbob{0%,100%{transform:translateY(0)}50%{transform:translateY(8px)}}

/* ============ Stats band ============ */
.stats-band{
  background:linear-gradient(135deg,rgba(0,181,173,0.08),rgba(245,176,0,0.06));
  border:1px solid rgba(0,181,173,0.25);
  border-radius:calc(var(--radius) + 6px);
  padding:2.8rem 1.5rem;position:relative;overflow:hidden;
}
.stats-band::before{
  content:'';position:absolute;width:380px;height:380px;border-radius:50%;top:-200px;right:-120px;
  background:radial-gradient(circle,rgba(0,181,173,0.22),transparent 70%);
}
.stat-item{position:relative;padding:1rem;text-align:center}
.stat-item i{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;margin:0 auto .9rem;
  font-size:1.3rem;color:#fff;background:var(--grad-teal);box-shadow:0 8px 22px rgba(0,139,139,0.4);
}
.stat-num{font-family:var(--font-head);font-size:clamp(1.9rem,4vw,2.6rem);font-weight:700;line-height:1.1}
.stat-num .text-grad-gold{display:inline-block}
.stat-label{color:var(--muted);font-size:.9rem;margin-top:.35rem}

/* ============ Market / coin cards ============ */
.coin-card{padding:1.4rem;height:100%;cursor:pointer}
.coin-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}
.coin-name{font-family:var(--font-head);font-weight:600;font-size:1rem;margin:.2rem 0 0}
.coin-sym{color:var(--muted);font-size:.74rem;letter-spacing:1px}
.chg-pill{display:inline-flex;align-items:center;gap:.3rem;font-size:.8rem;font-weight:600;padding:.28rem .7rem;border-radius:50rem}
.chg-pill.up{color:var(--green);background:rgba(34,229,132,0.1);border:1px solid rgba(34,229,132,0.3)}
.chg-pill.down{color:var(--red);background:rgba(255,92,122,0.1);border:1px solid rgba(255,92,122,0.3)}
.coin-price{font-family:var(--font-head);font-size:1.45rem;font-weight:700;margin-bottom:.15rem}
.spark{width:100%;height:40px;display:block;margin:1rem 0 .7rem}
.coin-foot{display:flex;align-items:center;justify-content:space-between;padding-top:.85rem;border-top:1px solid var(--border)}
.coin-vol{color:var(--muted);font-size:.78rem}
.coin-vol b{color:#fff;font-weight:600}
.mini-cta{
  font-family:var(--font-head);font-weight:600;font-size:.8rem;color:var(--teal-light);
  display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:10px;
  background:rgba(0,181,173,0.1);border:1px solid rgba(0,181,173,0.3);transition:all .3s ease;
}
.mini-cta:hover{color:#fff;background:var(--grad-teal);border-color:transparent;box-shadow:var(--glow-teal)}

/* ============ Gainers / Losers ============ */
.pl-title{display:flex;align-items:center;gap:.7rem;font-family:var(--font-head);font-size:1.15rem;font-weight:600;margin-bottom:1.1rem}
.pl-title .up-ic,.pl-title .down-ic{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;color:#fff;font-size:1rem;flex-shrink:0;
}
.pl-title .up-ic{background:linear-gradient(135deg,#22E584,#0FA05B);box-shadow:0 6px 18px rgba(34,229,132,0.35)}
.pl-title .down-ic{background:linear-gradient(135deg,#FF5C7A,#C2253F);box-shadow:0 6px 18px rgba(255,92,122,0.35)}
.pl-list{display:flex;flex-direction:column;gap:.6rem}
.pl-row{
  display:flex;align-items:center;gap:.85rem;padding:.7rem .9rem;border-radius:14px;
  background:var(--card);border:1px solid var(--border);
  transition:border-color .3s ease,transform .3s ease;
}
.pl-row:hover{border-color:rgba(0,181,173,0.4);transform:translateX(4px)}
.pl-row .pl-name{font-family:var(--font-head);font-weight:600;font-size:.92rem}
.pl-row .pl-sym{color:var(--muted);font-size:.74rem}
.pl-row .pl-pct{margin-left:auto;font-family:var(--font-head);font-weight:700;font-size:.95rem}
.pl-pct.up{color:var(--green)}
.pl-pct.down{color:var(--red)}

/* ============ Fear & Greed ============ */
.fng-card{padding:1.6rem;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.fng-ring{
  position:relative;width:200px;height:200px;border-radius:50%;margin:1.2rem 0;
  background:conic-gradient(from -90deg,
    #FF3B4E 0 50deg,#FF7A45 50deg 100deg,#FFC24B 100deg 150deg,#9ED13C 150deg 200deg,#22C55E 200deg 260deg);
  -webkit-mask:radial-gradient(circle,transparent 56%,#000 57%);
          mask:radial-gradient(circle,transparent 56%,#000 57%);
  filter:drop-shadow(0 0 16px rgba(0,181,173,0.25));
}
.fng-needle{
  position:absolute;top:50%;left:50%;width:4px;height:70px;border-radius:4px;
  background:linear-gradient(180deg,#fff,#9AA6C2);transform-origin:50% 100%;
  transform:translate(-50%,-100%) rotate(var(--needle,58deg));
  transition:transform 1.2s cubic-bezier(.2,.8,.2,1);
}
.fng-needle::after{content:'';position:absolute;bottom:-7px;left:50%;transform:translateX(-50%);width:14px;height:14px;border-radius:50%;background:#fff}
.fng-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}
.fng-center b{font-family:var(--font-head);font-size:1.7rem;display:block;line-height:1}
.fng-center span{font-size:.75rem;letter-spacing:1.5px;color:var(--muted);text-transform:uppercase}
.fng-scale{display:flex;justify-content:space-between;width:100%;max-width:320px;gap:.4rem}
.fng-scale span{flex:1;text-align:center;font-size:.62rem;letter-spacing:.5px;color:var(--muted);padding:.3rem .2rem;border-radius:8px}
.fng-scale span:nth-child(1){background:rgba(255,59,78,0.12);color:#FF6B7A}
.fng-scale span:nth-child(2){background:rgba(255,122,69,0.12);color:#FF9A6B}
.fng-scale span:nth-child(3){background:rgba(255,194,75,0.12);color:#FFD278}
.fng-scale span:nth-child(4){background:rgba(34,197,94,0.12);color:#5FD98C}
.fng-scale span:nth-child(5){background:rgba(34,229,132,0.12);color:#4FE39C}

/* ============ Feed ============ */
.feed-box{padding:1.4rem}
.feed-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}
.feed-title{font-family:var(--font-head);font-size:1.05rem;font-weight:600;display:flex;align-items:center;gap:.6rem}
.feed-wrap{max-height:430px;overflow-y:auto;padding-right:.35rem;scrollbar-width:thin;scrollbar-color:rgba(0,181,173,0.4) transparent}
.feed-wrap::-webkit-scrollbar{width:5px}
.feed-wrap::-webkit-scrollbar-thumb{background:rgba(0,181,173,0.4);border-radius:10px}
.feed-item{
  display:flex;align-items:center;gap:.8rem;padding:.8rem .95rem;border-radius:13px;margin-bottom:.55rem;
  background:rgba(255,255,255,0.03);border:1px solid var(--border);
  opacity:0;transform:translateY(-12px);animation:feedIn .45s ease forwards;
}
@keyframes feedIn{to{opacity:1;transform:translateY(0)}}
.feed-item.buy{border-color:rgba(34,229,132,0.4);box-shadow:0 0 22px rgba(34,229,132,0.12)}
.feed-item.sell{border-color:rgba(255,92,122,0.45);box-shadow:0 0 22px rgba(255,92,122,0.12)}
.feed-type{font-family:var(--font-head);font-size:.7rem;font-weight:700;letter-spacing:1.5px;padding:.28rem .7rem;border-radius:8px}
.feed-type.buy{color:var(--green);background:rgba(34,229,132,0.12);border:1px solid rgba(34,229,132,0.35);box-shadow:0 0 12px rgba(34,229,132,0.25)}
.feed-type.sell{color:var(--red);background:rgba(255,92,122,0.12);border:1px solid rgba(255,92,122,0.35);box-shadow:0 0 12px rgba(255,92,122,0.25)}
.feed-sym{font-family:var(--font-head);font-weight:600;font-size:.9rem}
.feed-time{color:var(--muted);font-size:.74rem;margin-left:auto}
.feed-amt{font-family:var(--font-head);font-weight:700;font-size:.86rem}
.feed-amt.buy{color:var(--green)}
.feed-amt.sell{color:var(--red)}

/* ============ Market overview chart ============ */
.ov-card{padding:1.6rem}
.ov-top{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;margin-bottom:1.1rem}
.ov-price{font-family:var(--font-head);font-size:clamp(1.5rem,3vw,2rem);font-weight:700;display:flex;align-items:center;gap:.9rem;flex-wrap:wrap}
.ov-tabs{display:flex;gap:.4rem;background:rgba(255,255,255,0.04);border:1px solid var(--border);border-radius:11px;padding:.3rem}
.ov-tab{border:none;background:transparent;color:var(--muted);font-family:var(--font-head);font-size:.78rem;font-weight:600;padding:.42rem .9rem;border-radius:8px;cursor:pointer;transition:all .25s ease}
.ov-tab:hover{color:#fff}
.ov-tab.active{color:#fff;background:var(--grad-teal);box-shadow:0 4px 14px rgba(0,139,139,0.4)}
.ov-chart{width:100%;height:clamp(240px,30vw,320px)}
.ov-chart svg{width:100%;height:100%}
.ov-legend{display:flex;flex-wrap:wrap;gap:1.4rem;margin-top:1.1rem;padding-top:1rem;border-top:1px solid var(--border)}
.ov-legend .lg{font-size:.8rem;color:var(--muted)}
.ov-legend .lg b{color:#fff;font-family:var(--font-head)}

/* ============ Heatmap ============ */
.heatmap-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:.8rem}
.heat-tile{
  position:relative;border-radius:16px;padding:1.1rem 1.1rem .95rem;cursor:pointer;overflow:hidden;
  display:flex;flex-direction:column;justify-content:space-between;min-height:120px;
  border:1px solid rgba(255,255,255,0.08);
  transition:transform .3s ease,box-shadow .3s ease;
}
.heat-tile:hover{transform:translateY(-5px) scale(1.02);box-shadow:var(--shadow)}
.heat-tile .ht-top{display:flex;align-items:center;gap:.6rem}
.heat-tile .ht-name{font-family:var(--font-head);font-weight:600;font-size:.92rem;line-height:1.1}
.heat-tile .ht-sym{color:rgba(255,255,255,0.7);font-size:.7rem}
.heat-tile .ht-chg{font-family:var(--font-head);font-size:1.25rem;font-weight:700}
.heat-tile .ht-price{color:rgba(255,255,255,0.75);font-size:.78rem}
.heat-green{background:linear-gradient(135deg,rgba(34,229,132,0.28),rgba(34,229,132,0.12))}
.heat-mid{background:linear-gradient(135deg,rgba(245,176,0,0.24),rgba(245,176,0,0.1))}
.heat-red{background:linear-gradient(135deg,rgba(255,92,122,0.28),rgba(255,92,122,0.12))}
.heat-note{color:var(--muted);font-size:.8rem;text-align:right;margin-top:1.2rem}

/* ============ Why choose ============ */
.feat-card{padding:1.7rem;height:100%;text-align:left}
.feat-icon{
  width:58px;height:58px;border-radius:15px;display:grid;place-items:center;font-size:1.4rem;color:#fff;
  background:var(--grad-teal);box-shadow:0 10px 26px rgba(0,139,139,0.4);margin-bottom:1.2rem;
  transition:transform .35s ease,box-shadow .35s ease;
}
.row>.col:nth-child(even) .feat-icon{background:var(--grad-gold);box-shadow:0 10px 26px rgba(245,176,0,0.35)}
.feat-card:hover .feat-icon{transform:rotate(-8deg) scale(1.1);box-shadow:0 14px 32px rgba(0,181,173,0.5)}
.feat-title{font-size:1.15rem;margin-bottom:.6rem}
.feat-text{color:var(--muted);font-size:.93rem;line-height:1.7;margin:0}

/* ============ Platform stats ============ */
.platform-band{
  background:linear-gradient(120deg,rgba(0,181,173,0.07),rgba(245,176,0,0.06));
  border:1px solid rgba(245,176,0,0.22);
  border-radius:calc(var(--radius) + 6px);padding:3rem 1.5rem;overflow:hidden;
}
.pstat{text-align:center;padding:1rem}
.pstat .pstat-ic{
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;margin:0 auto 1rem;
  font-size:1.4rem;color:#fff;background:var(--grad-mixed);box-shadow:0 10px 26px rgba(245,176,0,0.3);
}
.pstat b{font-family:var(--font-head);font-size:clamp(1.6rem,3vw,2.2rem);font-weight:700;display:block}
.pstat b .text-grad-teal,.pstat b .text-grad-gold{display:inline-block}
.pstat small{color:var(--muted);font-size:.85rem}

/* ============ Roadmap ============ */
.timeline{position:relative;max-width:880px;margin:0 auto;padding:2rem 0}
.timeline::before{
  content:'';position:absolute;top:0;bottom:0;left:50%;width:2px;transform:translateX(-50%);
  background:linear-gradient(180deg,var(--teal),var(--gold),transparent);border-radius:2px;
}
.tl-item{position:relative;width:50%;padding:0 2.5rem 3rem}
.tl-item:nth-child(odd){left:0;text-align:right}
.tl-item:nth-child(even){left:50%;text-align:left}
.tl-dot{
  position:absolute;top:.4rem;width:16px;height:16px;border-radius:50%;
  background:var(--grad-teal);box-shadow:0 0 0 4px rgba(0,181,173,0.15),0 0 18px rgba(0,181,173,0.6);z-index:2;
}
.tl-item:nth-child(odd) .tl-dot{right:-8px}
.tl-item:nth-child(even) .tl-dot{left:-8px}
.tl-phase{font-family:var(--font-head);font-size:.72rem;font-weight:700;letter-spacing:2px;color:var(--teal-light)}
.tl-title{font-family:var(--font-head);font-size:1.2rem;font-weight:600;margin:.5rem 0 .5rem}
.tl-text{color:var(--muted);font-size:.92rem;line-height:1.7}
.tl-badge{display:inline-flex;align-items:center;gap:.35rem;font-size:.7rem;font-weight:600;padding:.25rem .7rem;border-radius:50rem;margin-top:.7rem}
.tl-badge.done{color:var(--green);background:rgba(34,229,132,0.1);border:1px solid rgba(34,229,132,0.3)}
.tl-badge.now{color:var(--gold-light);background:rgba(245,176,0,0.1);border:1px solid rgba(245,176,0,0.35)}
.tl-badge.next{color:var(--muted);background:rgba(255,255,255,0.05);border:1px solid var(--border)}
@media(max-width:767.98px){
  .timeline::before{left:12px}
  .tl-item,.tl-item:nth-child(even){width:100%;left:0;text-align:left;padding:0 0 2.2rem 2.4rem}
  .tl-item:nth-child(odd) .tl-dot,.tl-item:nth-child(even) .tl-dot{left:5px;right:auto}
}

/* ============ Tokenomics ============ */
.token-wrap{display:flex;flex-wrap:wrap;gap:2.5rem;align-items:center;justify-content:center}
.donut-wrap{position:relative;width:min(340px,100%);aspect-ratio:1;flex-shrink:0}
.donut{
  position:absolute;inset:0;border-radius:50%;
  background:conic-gradient(
    var(--teal) 0 40%,
    var(--teal-dark) 40% 65%,
    var(--gold) 65% 80%,
    var(--teal-light) 80% 90%,
    #6B7A9B 90% 95%,
    rgba(255,255,255,0.35) 95% 100%);
  -webkit-mask:radial-gradient(circle,transparent 58%,#000 59%);
          mask:radial-gradient(circle,transparent 58%,#000 59%);
  filter:drop-shadow(0 0 24px rgba(0,181,173,0.25));
  animation:donutSpin 40s linear infinite;
}
@keyframes donutSpin{to{transform:rotate(360deg)}}
.donut-center{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;
  width:150px;height:150px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:rgba(10,17,32,0.9);border:1px solid var(--border);
}
.donut-center b{font-family:var(--font-head);font-size:1.35rem;font-weight:700}
.donut-center span{color:var(--muted);font-size:.74rem;letter-spacing:1px;text-transform:uppercase}
.legend{display:grid;gap:.8rem;flex:1;max-width:420px}
.lg-item{display:flex;align-items:center;gap:.9rem;padding:.7rem .95rem;border-radius:13px;background:var(--card);border:1px solid var(--border)}
.lg-swatch{width:14px;height:14px;border-radius:4px;flex-shrink:0}
.lg-name{font-family:var(--font-head);font-weight:600;font-size:.9rem}
.lg-pct{margin-left:auto;font-family:var(--font-head);font-weight:700;color:var(--gold-light)}

/* ============ Partners ============ */
.partners-marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.partners-track{display:flex;align-items:center;gap:1.1rem;width:max-content;animation:marquee 26s linear infinite}
.partners-track:hover{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}
.partner-pill{
  display:inline-flex;align-items:center;gap:.6rem;padding:.8rem 1.4rem;border-radius:14px;
  background:var(--card);border:1px solid var(--border);white-space:nowrap;
  font-family:var(--font-head);font-weight:600;font-size:.95rem;color:#D6DEF0;
  transition:border-color .3s ease,transform .3s ease;
}
.partner-pill i{color:var(--gold-light);font-size:1.1rem}
.partner-pill:hover{border-color:rgba(0,181,173,0.45);transform:translateY(-4px)}

/* ============ Newsletter ============ */
.news-card{padding:clamp(2.4rem,6vw,4.2rem) clamp(1.1rem,5vw,3rem);position:relative;overflow:hidden;text-align:center}
.news-card::before,.news-card::after{
  content:'';position:absolute;width:480px;height:480px;border-radius:50%;pointer-events:none;
}
.news-card::before{top:-240px;right:-160px;background:radial-gradient(circle,rgba(0,181,173,0.2),transparent 70%)}
.news-card::after{bottom:-260px;left:-160px;background:radial-gradient(circle,rgba(245,176,0,0.16),transparent 70%)}
.news-card>*{position:relative;z-index:1}
.news-title{font-size:clamp(1.65rem,4vw,2.5rem);margin:.6rem 0}
.news-sub{color:var(--muted);max-width:520px;margin:0 auto 2rem}
.news-form{display:flex;flex-wrap:wrap;gap:.8rem;justify-content:center;max-width:560px;margin:0 auto}
.news-input{
  flex:1 1 250px;background:rgba(255,255,255,0.06);border:1px solid var(--border);border-radius:13px;
  color:#fff;padding:.9rem 1.25rem;font-size:.95rem;min-height:48px;
  transition:border-color .3s ease,box-shadow .3s ease;
}
.news-input::placeholder{color:var(--muted)}
.news-input:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 4px rgba(0,181,173,0.14)}
.news-msg{margin-top:1.1rem;font-weight:500;font-size:.92rem;min-height:1.4rem}
.news-perks{display:flex;flex-wrap:wrap;gap:1.3rem;justify-content:center;margin-top:1.5rem;color:var(--muted);font-size:.82rem}
.news-perks span i{color:var(--teal-light);margin-right:.35rem}

/* ============ Footer ============ */
.footer{position:relative;border-top:1px solid var(--border);background:rgba(8,13,25,0.8);backdrop-filter:blur(20px);padding:4rem 0 0;z-index:2}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:2.5rem;padding-bottom:3rem}
.footer-about p{color:var(--muted);font-size:.9rem;margin:1.1rem 0 1.5rem;max-width:320px}
.socials{display:flex;gap:.75rem}
.social{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:var(--card);border:1px solid var(--border);color:var(--muted);font-size:1rem;
  transition:all .3s ease;
}
.social:hover{color:#fff;background:var(--grad-teal);border-color:transparent;transform:translateY(-4px);box-shadow:var(--glow-teal)}
.footer-col h5{font-size:.95rem;font-weight:600;margin-bottom:1.2rem;letter-spacing:.5px}
.footer-col ul li{margin-bottom:.7rem}
.footer-col ul a{color:var(--muted);font-size:.9rem;transition:color .25s ease,padding-left .25s ease}
.footer-col ul a:hover{color:var(--teal-light);padding-left:5px}
.footer-col ul a i{font-size:.55rem;margin-right:.45rem;color:var(--gold)}
.footer-news p{color:var(--muted);font-size:.9rem;margin-bottom:1.1rem}
.footer-input{display:flex;background:var(--card);border:1px solid var(--border);border-radius:13px;overflow:hidden;transition:border-color .3s ease}
.footer-input:focus-within{border-color:var(--teal);box-shadow:0 0 0 4px rgba(0,181,173,0.12)}
.footer-input input{flex:1;background:transparent;border:none;outline:none;color:#fff;padding:.85rem 1rem;font-size:.9rem;min-width:0}
.footer-input input::placeholder{color:var(--muted)}
.footer-input button{border:none;background:var(--grad-teal);color:#fff;padding:0 1.2rem;font-size:.9rem;cursor:pointer;transition:filter .3s ease}
.footer-input button:hover{filter:brightness(1.15)}
.footer-bottom{border-top:1px solid var(--border);padding:1.4rem 0;display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between}
.footer-bottom p{color:var(--muted);font-size:.82rem;margin:0}
.footer-bottom .legal a{color:var(--muted);font-size:.82rem;margin-left:1.4rem;transition:color .25s}
.footer-bottom .legal a:hover{color:var(--teal-light)}
@media(max-width:991.98px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:575.98px){.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;text-align:center}.footer-bottom .legal{margin-top:.4rem}}

/* ============ Scroll to top ============ */
.to-top{
  position:fixed;right:22px;bottom:24px;z-index:1050;width:48px;height:48px;border-radius:14px;border:none;cursor:pointer;
  display:grid;place-items:center;color:#fff;font-size:1.05rem;background:var(--grad-teal);
  box-shadow:var(--glow-teal);opacity:0;visibility:hidden;transform:translateY(14px);
  transition:all .35s ease;
}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.to-top:hover{filter:brightness(1.12)}

/* ============ Reveal ============ */
.reveal{opacity:0;transform:translateY(36px);transition:opacity .8s cubic-bezier(.4,0,.2,1),transform .8s cubic-bezier(.4,0,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}.reveal.d4{transition-delay:.4s}

/* ============ Responsive ============ */
@media(max-width:991.98px){
  .hero-visual{margin-top:1.5rem}
  .hero{min-height:auto;padding:56px 0 70px}
  .news-perks span{flex:1 1 40%;min-width:120px}
  .heatmap-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}
}
@media(max-width:767.98px){
  .section{padding:64px 0}
  .section-sub{font-size:.98rem}
  .hero{padding:48px 0 66px}
  .hero-cta{gap:.8rem}
  .float-coin{width:44px;height:44px}
  .ticker-track{gap:1.5rem;animation-duration:24s}
  .ticker-item{font-size:.78rem}
  .ticker-live{padding:0 .7rem;font-size:.6rem}
  .feed-time{display:none}
  .ov-tabs{order:2;width:100%}
}
@media(max-width:575.98px){
  :root{--ticker-h:38px}
  .section{padding:56px 0}
  .hero-cta{display:grid;grid-template-columns:1fr}
  .hero-cta .btn{width:100%}
  .float-coin{width:40px;height:40px;border-radius:12px}
  .fc3{display:none}
  .video-play{width:64px;height:64px;font-size:1.25rem}
  .news-form .btn{width:100%}
  .feed-wrap{max-height:360px}
  .fng-ring{width:170px;height:170px}
  .heatmap-grid{grid-template-columns:repeat(auto-fill,minmax(124px,1fr))}
}
@media(max-width:359.98px){
  .hero-title{font-size:1.95rem}
  .brand .brand-word{font-size:1rem}
  .nav-auth .btn{padding:.5rem .9rem}
}

/* touch */
@media(hover:none){
  .glass-card:hover{transform:none}
  .btn:hover{transform:none}
  .partner-pill:hover{transform:none}
  .heat-tile:hover{transform:none}
}

/* lighter glass on mobile */
@media(max-width:767.98px){
  .glass,.glass-card,.navbar,.feed-box,.news-card{
    backdrop-filter:blur(10px) saturate(130%);
    -webkit-backdrop-filter:blur(10px) saturate(130%);
  }
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}