/* "Double your balance" upsell — modal + banner */

/* ===== Modal ===== */
.opt-modal-backdrop{
  position:fixed;inset:0;z-index:200;
  /* Slightly more opaque dim instead of a full-screen backdrop-filter blur,
     which can glitch/tear on mobile GPUs as the modal animates in. */
  background:rgba(0,0,0,0.82);
  display:flex;align-items:center;justify-content:center;
  padding:24px;
  animation:optFadeIn .25s ease;
}
@keyframes optFadeIn{from{opacity:0}to{opacity:1}}
@keyframes optSlideUp{from{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}

.opt-modal{
  position:relative;
  width:100%;max-width:520px;
  background:linear-gradient(180deg,#0c1a13,#0a0e10);
  border:1px solid rgba(34,224,123,0.30);
  border-radius:18px;
  padding:36px 28px 26px;
  box-shadow:0 30px 80px rgba(0,0,0,0.6), 0 0 60px rgba(34,224,123,0.08) inset;
  animation:optSlideUp .35s ease;
  max-height:calc(100vh - 48px);overflow-y:auto;
}
.opt-modal-close{
  position:absolute;top:14px;right:14px;
  width:34px;height:34px;border-radius:50%;
  background:rgba(255,255,255,0.04);border:1px solid var(--border);
  color:var(--text-dim);cursor:pointer;
  display:flex;align-items:center;justify-content:center;
}
.opt-modal-close:hover{color:#fff;background:rgba(255,255,255,0.08)}

.opt-modal-icon{
  width:60px;height:60px;border-radius:50%;
  background:var(--green-soft);color:var(--green);
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 14px;
}

.opt-modal h2{
  margin:0 0 8px;text-align:center;
  font-size:24px;font-weight:800;letter-spacing:-0.01em;
}
.opt-modal-sub{
  color:var(--text-dim);text-align:center;
  font-size:14px;line-height:1.55;margin:0 0 20px;
}

.opt-modal-stats{
  display:flex;align-items:center;justify-content:center;gap:12px;
  margin:0 0 14px;
}
.opt-stat{
  flex:1;background:#0c1316;border:1px solid var(--border);
  border-radius:10px;padding:12px 14px;text-align:center;
}
.opt-stat.target{border-color:rgba(34,224,123,0.35);background:rgba(34,224,123,0.05)}
.opt-stat .l{font-size:11px;color:var(--text-mute);text-transform:uppercase;letter-spacing:0.06em;margin-bottom:4px}
.opt-stat .v{font-size:20px;font-weight:800;font-feature-settings:"tnum";color:var(--text)}
.opt-stat.target .v{color:var(--green)}
.opt-arrow{color:var(--green);flex-shrink:0}

.opt-modal-needed{
  background:rgba(34,224,123,0.06);
  border:1px solid rgba(34,224,123,0.20);
  color:var(--text);
  text-align:center;padding:10px 14px;border-radius:10px;
  margin-bottom:18px;font-size:14px;
}
.opt-modal-needed strong{color:var(--green);font-feature-settings:"tnum";font-size:16px}

.opt-benefits{
  list-style:none;padding:0;margin:0 0 22px;
  display:flex;flex-direction:column;gap:8px;
}
.opt-benefits li{
  display:flex;align-items:center;gap:10px;
  color:var(--text-dim);font-size:13.5px;
}
.opt-benefits li svg{color:var(--green);flex-shrink:0}

.opt-modal-cta{
  display:flex;gap:10px;flex-wrap:wrap;
}
.opt-btn-primary{flex:1;min-width:200px;justify-content:center;padding:13px}
.opt-btn-later{flex:0 0 auto;padding:13px 18px}

.opt-fine{
  color:var(--text-mute);text-align:center;font-size:11.5px;
  margin:14px 0 0;line-height:1.4;
}

@media (max-width: 480px){
  .opt-modal{padding:24px 18px 18px}
  .opt-modal h2{font-size:20px}
  .opt-modal-stats{flex-direction:column;gap:8px}
  .opt-arrow{transform:rotate(90deg)}
  .opt-modal-cta{flex-direction:column}
  .opt-btn-primary, .opt-btn-later{width:100%;min-width:0}
}

/* ===== Bot variant ("Minimum Trading Balance Required") ===== */
.bot-opt-backdrop{background:rgba(2,12,14,0.85)}
.bot-opt-modal{
  background:linear-gradient(180deg,#0a1a13,#0a0e10);
  border:1px solid rgba(34,224,123,0.45);
  border-radius:18px;padding:36px 24px 22px;text-align:center;
  box-shadow:0 0 60px rgba(34,224,123,0.20), 0 0 0 1px rgba(34,224,123,0.15) inset;
  max-width:440px;
}
.bot-opt-icon{font-size:48px;line-height:1;margin-bottom:14px}
.bot-opt-title{
  font-size:22px;font-weight:800;margin:0 0 14px;letter-spacing:-0.01em;color:#fff;
}
.bot-opt-sub{
  color:var(--text-dim);font-size:14px;line-height:1.55;
  margin:0 0 18px;
}
.bot-opt-brand{color:var(--green);font-weight:700}

.bot-opt-rows{display:flex;flex-direction:column;gap:10px;margin:0 0 18px}
.bot-opt-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:14px 16px;background:#0c1316;border:1px solid var(--border);
  border-radius:10px;
}
.bot-opt-row.needed{border-color:rgba(255,77,94,0.35);background:rgba(255,77,94,0.04)}
.bot-opt-row .lbl{color:var(--text-dim);font-size:14px}
.bot-opt-row .val{font-size:20px;font-weight:800;font-feature-settings:"tnum";color:#fff}
.bot-opt-row .val.pos{color:var(--green)}
.bot-opt-row .val.neg{color:#ff6b75}

.bot-opt-foot{
  color:var(--text-dim);font-size:13.5px;margin:0 0 18px;line-height:1.5;
}

.bot-opt-deposit{
  display:flex;align-items:center;justify-content:center;gap:10px;
  width:100%;background:var(--green);color:#04140a;
  font-weight:800;font-size:16px;padding:15px;border-radius:12px;
  text-decoration:none;border:none;cursor:pointer;
  box-shadow:0 0 24px rgba(34,224,123,0.25);transition:.15s;
  margin-bottom:10px;
}
.bot-opt-deposit:hover{filter:brightness(1.08);box-shadow:0 0 32px rgba(34,224,123,0.40)}
.bot-opt-cancel{
  width:100%;background:transparent;border:1px solid var(--border-2);
  color:var(--text);font-weight:600;font-size:14px;padding:12px;border-radius:12px;cursor:pointer;
}
.bot-opt-cancel:hover{background:rgba(255,255,255,0.03)}

@media (max-width:480px){
  .bot-opt-modal{padding:30px 20px 18px;border-radius:16px}
  .bot-opt-title{font-size:20px}
  .bot-opt-icon{font-size:42px;margin-bottom:10px}
  .bot-opt-row{padding:12px 14px}
  .bot-opt-row .val{font-size:18px}
}

/* ===== Banner (slim version for trade/bot pages) ===== */
.opt-banner{
  background:linear-gradient(90deg,rgba(34,224,123,0.10),rgba(34,224,123,0.04));
  border:1px solid rgba(34,224,123,0.25);
  border-radius:10px;
  padding:12px 16px;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  margin-bottom:18px;flex-wrap:wrap;
}
.opt-banner-required{
  background:linear-gradient(90deg,rgba(255,181,71,0.12),rgba(255,181,71,0.04));
  border-color:rgba(255,181,71,0.40);
}
.opt-banner-required svg{color:var(--yellow)}
.opt-banner-required strong{color:var(--yellow)}
.opt-banner-left{display:flex;gap:12px;align-items:center;flex:1;min-width:240px}
.opt-banner-left svg{color:var(--green);flex-shrink:0}
.opt-banner strong{display:block;font-size:13.5px;color:var(--text);margin-bottom:2px}
.opt-banner .muted{font-size:12.5px}

@media (max-width: 640px){
  .opt-banner{padding:10px 12px}
  .opt-banner .btn{width:100%}
}