/* Admin-managed, first-visit welcome intro. No third-party assets or libraries. */
.tba-site-opening{position:fixed;inset:0;z-index:999999;display:grid;place-items:center;isolation:isolate;overflow:hidden;background:var(--intro-bg,#050806);color:#ebfbea;text-align:center;padding:24px;pointer-events:auto;opacity:1;visibility:visible;transition:opacity .38s ease,visibility .38s ease;animation:tbaIntroSafetyFade .38s ease calc(var(--intro-seconds,5s) + 1.2s) forwards}
.tba-site-opening::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 50% 56%,color-mix(in srgb,var(--intro-accent,#b6f86d) 9%,transparent),transparent 65%);pointer-events:none}
.tba-intro-seen .tba-site-opening,.tba-site-opening.is-exiting{opacity:0;visibility:hidden;pointer-events:none}
.tba-intro-seen .tba-site-opening{display:none}
.tba-open-content{position:relative;z-index:1;width:min(90vw,510px);max-width:100%;display:grid;justify-items:center;gap:12px;font:700 12px/1.55 Inter,Arial,sans-serif;letter-spacing:.15em;overflow-wrap:anywhere}
.tba-open-logo{width:70px;height:70px;object-fit:contain;margin-bottom:4px;filter:drop-shadow(0 9px 22px #0009)}
.tba-open-brand{color:var(--intro-accent,#b6f86d);font:800 clamp(1.3rem,3.1vw,2rem)/1.2 Sora,Inter,Arial,sans-serif;letter-spacing:.11em;max-width:100%}
.tba-open-heading{color:#f0f8eb;font-size:clamp(.75rem,1.7vw,1rem);letter-spacing:.18em;max-width:100%}
.tba-open-line{height:2px;width:min(100%,440px);margin:17px 0 5px;position:relative;overflow:hidden;background:color-mix(in srgb,var(--intro-accent,#b6f86d) 28%,#050806);border-radius:5px}
.tba-open-line::before{content:"";position:absolute;inset:0;transform:translateX(-110%);background:linear-gradient(90deg,transparent,var(--intro-accent,#b6f86d),transparent);animation:tbaIntroSweep 1.55s ease-in-out infinite}
.tba-opening--pulse .tba-open-line::before{animation:tbaIntroPulse 1.6s ease-in-out infinite;transform:none}
.tba-opening--none .tba-open-line::before{animation:none;transform:none;background:var(--intro-accent,#b6f86d);opacity:.55}
.tba-open-caption{font:600 clamp(.58rem,1.3vw,.73rem)/1.65 Inter,Arial,sans-serif;color:#b6c7ae;letter-spacing:.1em}
.tba-open-progress{width:min(100%,440px);height:3px;overflow:hidden;border-radius:9px;background:#1b2d1c;margin-top:17px}
.tba-open-progress span{display:block;height:100%;width:100%;background:var(--intro-accent,#b6f86d);transform:scaleX(0);transform-origin:left;animation:tbaIntroProgress var(--intro-seconds,5s) linear forwards}
.tba-open-skip{position:absolute;z-index:3;right:clamp(14px,4vw,46px);bottom:clamp(17px,5vh,48px);padding:12px 16px;border:1px solid color-mix(in srgb,var(--intro-accent,#b6f86d) 36%,#162019);border-radius:999px;background:#080d09;color:#ecf5ea;letter-spacing:.06em;font:600 .85rem Inter,Arial,sans-serif;cursor:pointer;transition:border-color .2s ease,color .2s ease}
.tba-open-skip:hover,.tba-open-skip:focus-visible{border-color:var(--intro-accent,#b6f86d);color:var(--intro-accent,#b6f86d)}
.tba-open-skip:focus-visible{outline:2px solid var(--intro-accent,#b6f86d);outline-offset:3px}
@keyframes tbaIntroSweep{to{transform:translateX(110%)}}
@keyframes tbaIntroPulse{0%,100%{opacity:.1}50%{opacity:1}}
@keyframes tbaIntroProgress{to{transform:scaleX(1)}}
@keyframes tbaIntroSafetyFade{to{opacity:0;visibility:hidden;pointer-events:none}}
@media(max-width:540px){.tba-open-content{gap:10px;letter-spacing:.08em}.tba-open-brand{font-size:clamp(1.15rem,6.2vw,1.6rem)}.tba-open-heading{letter-spacing:.1em}.tba-open-logo{width:55px;height:55px}.tba-open-skip{font-size:.78rem;padding:10px 13px}}
@media(prefers-reduced-motion:reduce){.tba-site-opening{display:none!important}.tba-open-line::before,.tba-open-progress span{animation:none!important}}

/* V16 — cinematic market terminal: canvas candles + liquidity visuals. */
.tba-site-opening{background:radial-gradient(ellipse at 51% 45%,#101c15 0%,var(--intro-bg,#050806) 59%,#020503 100%)}
.tba-site-opening::before{z-index:0;inset:-18%;background:radial-gradient(ellipse at 49% 52%,color-mix(in srgb,var(--intro-accent) 14%,transparent) 0%,transparent 52%),repeating-linear-gradient(0deg,transparent 0 49px,rgba(157,234,154,.022) 50px),repeating-linear-gradient(90deg,transparent 0 54px,rgba(157,234,154,.018) 55px);animation:tbaIntroAmbient 8s ease-in-out infinite alternate}
.tba-site-opening::after{content:"";position:absolute;z-index:1;inset:0;pointer-events:none;box-shadow:inset 0 0 clamp(65px,16vw,250px) #000a;background:linear-gradient(90deg,#020402b8,transparent 23%,transparent 77%,#020402ac)}
.tba-open-orbit{position:absolute;z-index:1;width:min(86vw,880px);height:min(86vw,880px);border-radius:50%;border:1px solid color-mix(in srgb,var(--intro-accent) 13%,transparent);box-shadow:0 0 160px #4ca85c17,inset 0 0 130px #4ca85c0b;pointer-events:none;animation:tbaIntroOrbit 12s linear infinite}
.tba-open-orbit::before,.tba-open-orbit::after{content:"";position:absolute;inset:12%;border:1px dashed #9ee97312;border-radius:50%}.tba-open-orbit::after{inset:25%;border-style:solid;border-color:#9ee97316}
.tba-open-market{position:absolute;z-index:2;inset:clamp(62px,9vh,115px) clamp(15px,6vw,110px) clamp(82px,15vh,165px);border:1px solid color-mix(in srgb,var(--intro-accent) 22%,#25352a);border-radius:clamp(14px,2.2vw,24px);overflow:hidden;box-shadow:0 0 0 1px #ffffff05,inset 0 0 90px #0009,0 38px 100px #000c,0 0 65px color-mix(in srgb,var(--intro-accent) 8%,transparent);background:#06100b;transform:perspective(1400px) rotateX(3deg) scale(.99);animation:tbaIntroTerminalIn 1.2s cubic-bezier(.19,1,.22,1) both}
.tba-open-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;opacity:.94}
.tba-open-market-top,.tba-open-market-bottom{position:absolute;left:0;right:0;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px clamp(12px,2.5vw,24px);color:#b8d1bb;letter-spacing:.2em;text-align:left;text-shadow:0 1px 6px #000;white-space:nowrap;font:700 clamp(8px,1vw,11px)/1.3 Inter,Arial,sans-serif}
.tba-open-market-top{top:0;border-bottom:1px solid #b6f86d19;background:linear-gradient(180deg,#06100cf5,#07120eaf)}
.tba-open-market-top b{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--intro-accent);box-shadow:0 0 14px var(--intro-accent);margin-right:8px;animation:tbaIntroPulse .9s ease-in-out infinite}
.tba-open-market-top i{font-size:.74em;color:#879e8b;font-style:normal;letter-spacing:.1em;margin-left:12px}
.tba-open-market-bottom{bottom:0;color:#6e8f77;background:linear-gradient(0deg,#06100cf7,#07120e95);border-top:1px solid #b6f86d12;font-size:9px}
.tba-open-market-bottom b{color:var(--intro-accent);font-size:8px;margin:0 4px}
.tba-open-zone{position:absolute;z-index:2;right:clamp(10px,2.4vw,25px);padding:7px 12px;border-radius:7px;background:#0b1510b9;border:1px solid #83dc7b30;box-shadow:0 5px 25px #0007;text-align:left;font:700 clamp(8px,.85vw,10px)/1.25 Inter,Arial,sans-serif;letter-spacing:.1em;color:#a1cc9e}
.tba-open-zone span{display:inline-block;margin-left:8px;color:var(--intro-accent)}
.tba-open-zone-top{top:21%;animation:tbaIntroFloat 4s ease-in-out infinite}.tba-open-zone-bottom{bottom:20%;animation:tbaIntroFloat 4s ease-in-out -2s infinite;color:#d5a398;border-color:#c97a6b30}.tba-open-zone-bottom span{color:#e99380}
.tba-open-scan{position:absolute;z-index:2;top:42px;bottom:34px;left:-16%;width:23%;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--intro-accent) 11%,transparent),transparent);filter:blur(3px);pointer-events:none;transform:translateX(-150%);animation:tbaIntroScanner 4.8s linear infinite}
.tba-open-content{z-index:4;width:min(87vw,590px);padding:clamp(24px,3.2vw,43px) clamp(20px,4.1vw,49px);gap:clamp(8px,1.4vh,15px);border:1px solid color-mix(in srgb,var(--intro-accent) 27%,transparent);border-radius:24px;background:linear-gradient(145deg,#08120ff0,#050a08d6 75%,#0b1510e8);box-shadow:0 24px 85px #000d,inset 0 1px 0 #ffffff10,0 0 90px color-mix(in srgb,var(--intro-accent) 11%,transparent);backdrop-filter:blur(13px);transform:translateY(2vh);animation:tbaIntroContentIn .85s cubic-bezier(.2,.9,.15,1) both}
.tba-open-content::before{content:"TRADE THE PROCESS";color:#a1ce9b;letter-spacing:.34em;font:800 clamp(9px,1vw,11px)/1.3 Inter,Arial,sans-serif;border:1px solid #99d77b22;border-radius:999px;padding:7px 13px;box-shadow:inset 0 0 20px #9ee9730a}
.tba-open-brand{font-size:clamp(1.55rem,4.1vw,3.3rem);line-height:1.1;letter-spacing:.045em;text-shadow:0 0 50px color-mix(in srgb,var(--intro-accent) 35%,transparent);animation:tbaIntroTitleGlow 2.5s ease-in-out infinite alternate}
.tba-open-heading{font-size:clamp(.86rem,1.65vw,1.23rem);letter-spacing:.22em;font-weight:800}
.tba-open-caption{color:#abbcaf;letter-spacing:.11em;font-size:clamp(.62rem,1.1vw,.76rem)}
.tba-open-line{margin:8px 0 0;width:min(100%,400px);height:1px}
.tba-open-loading-label{display:flex;align-items:center;justify-content:center;gap:7px;color:#97ab97;font-size:clamp(8px,1vw,10px);letter-spacing:.12em;font-weight:700;margin-top:9px}
.tba-open-status-dot{width:6px;height:6px;background:var(--intro-accent);box-shadow:0 0 10px var(--intro-accent);border-radius:50%;animation:tbaIntroPulse 1.4s ease-in-out infinite}
.tba-open-loading-dots{color:var(--intro-accent);letter-spacing:.1em;animation:tbaIntroPulse .8s ease-in-out infinite}
.tba-open-progress{margin-top:4px;max-width:390px;height:4px;background:#1a3523;box-shadow:inset 0 0 7px #0007}
.tba-open-progress span{background:linear-gradient(90deg,#467d43,var(--intro-accent),#dbffb8);box-shadow:0 0 15px var(--intro-accent)}
.tba-open-footer-ticker{position:absolute;z-index:3;bottom:clamp(20px,3vw,35px);left:50%;transform:translateX(-50%);display:flex;gap:clamp(8px,2vw,22px);align-items:center;white-space:nowrap;color:#91a293;font:700 clamp(8px,.9vw,11px)/1.5 Inter,Arial,sans-serif;letter-spacing:.19em}
.tba-open-footer-ticker i{width:4px;height:4px;background:var(--intro-accent);border-radius:50%;box-shadow:0 0 9px var(--intro-accent)}
.tba-open-skip{z-index:7;background:#07110ae0;box-shadow:0 5px 30px #0009}
.tba-opening--pulse .tba-open-scan{animation-duration:6.5s;opacity:.4}.tba-opening--line .tba-open-scan{animation-duration:3.7s}
.tba-opening--none .tba-open-scan,.tba-opening--none .tba-open-orbit,.tba-opening--none .tba-open-zone,.tba-opening--none .tba-open-brand,.tba-opening--none .tba-open-content,.tba-opening--none .tba-open-market,.tba-opening--none::before{animation:none!important}
@keyframes tbaIntroTerminalIn{from{opacity:0;transform:perspective(1400px) rotateX(12deg) scale(.92)}to{opacity:1;transform:perspective(1400px) rotateX(3deg) scale(.99)}}
@keyframes tbaIntroContentIn{from{opacity:0;transform:translateY(25px) scale(.96)}to{opacity:1;transform:translateY(2vh) scale(1)}}
@keyframes tbaIntroOrbit{to{transform:rotate(360deg)}}
@keyframes tbaIntroScanner{to{transform:translateX(850%)}}
@keyframes tbaIntroFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes tbaIntroAmbient{to{transform:scale(1.1) rotate(4deg)}}
@keyframes tbaIntroTitleGlow{to{text-shadow:0 0 10px color-mix(in srgb,var(--intro-accent) 32%,transparent),0 0 60px color-mix(in srgb,var(--intro-accent) 23%,transparent)}}
@media(min-width:1500px){.tba-open-market{inset:8vh 8vw 15vh}.tba-open-content{width:min(38vw,650px)}}
@media(max-width:760px){.tba-site-opening{padding:12px}.tba-open-market{inset:14vh 10px 19vh;transform:none;border-radius:14px}.tba-open-market-top i,.tba-open-market-bottom span:last-child{display:none}.tba-open-market-top{font-size:8px}.tba-open-zone{font-size:8px;right:8px;opacity:.8}.tba-open-zone-top{top:24%}.tba-open-zone-bottom{bottom:18%}.tba-open-content{width:min(92vw,510px);padding:25px 17px;border-radius:18px;gap:10px}.tba-open-content::before{letter-spacing:.2em}.tba-open-brand{font-size:clamp(1.5rem,7.5vw,2.1rem)}.tba-open-heading{font-size:clamp(.73rem,3.3vw,1rem)}.tba-open-footer-ticker{bottom:16px;font-size:8px;gap:10px}.tba-open-footer-ticker span:nth-of-type(n+3),.tba-open-footer-ticker i:nth-of-type(n+2){display:none}.tba-open-skip{bottom:16px;right:12px;padding:9px 11px;font-size:11px}}
@media(max-height:560px){.tba-open-content{padding:15px;gap:6px;transform:none}.tba-open-logo{width:38px;height:38px}.tba-open-market{inset:32px 12px 52px}.tba-open-footer-ticker{display:none}.tba-open-skip{bottom:8px}.tba-open-content::before{display:none}}
@media(prefers-reduced-motion:reduce){.tba-open-orbit,.tba-open-market,.tba-open-content,.tba-open-zone,.tba-open-scan,.tba-open-brand,.tba-open-loading-dots,.tba-open-status-dot{animation:none!important}}