/* =============================================================
 * STRIKE365 - 主样式（BetOnline 风格：黑 + 红 + 白 + 绿 CTA）
 * 命名空间：s3- （避免与 kaiyuan 站 ky- 冲突）
 * ============================================================= */

:root {
  --s3-bg:#0A0A0A;
  --s3-bg-elev:#131313;
  --s3-surface:#1A1A1A;
  --s3-surface-2:#232323;
  --s3-border:#2A2A2A;
  --s3-border-strong:#3A3A3A;
  --s3-text:#FFFFFF;
  --s3-text-2:#B8B8B8;
  --s3-text-muted:#707070;
  --s3-accent:#E50914;
  --s3-accent-2:#FF1A26;
  --s3-accent-dim:rgba(229,9,20,0.12);
  --s3-success:#00C853;
  --s3-success-2:#00E676;
  --s3-warn:#FFA726;
  --s3-info:#2196F3;
  --s3-gold:#FFB300;
  --s3-radius:6px;
  --s3-radius-lg:10px;
  --s3-shadow:0 4px 12px rgba(0,0,0,0.4);
  --s3-topbar-h:56px;
  --s3-drawer-w:280px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body.s3-body{
  background:var(--s3-bg);color:var(--s3-text);
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,'PingFang SC','Microsoft YaHei',sans-serif;
  font-size:14px;line-height:1.45;min-height:100vh;
}
body.s3-no-scroll{overflow:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
input,select,textarea{font:inherit}
img{max-width:100%;display:block}
.s3-main{display:block;min-height:calc(100vh - var(--s3-topbar-h) - 360px);padding:12px 0 24px}
.s3-hide{display:none!important}

/* ==== Topbar ==== */
.s3-topbar{
  position:sticky;top:0;z-index:100;height:var(--s3-topbar-h);
  display:flex;align-items:center;justify-content:space-between;
  background:#000;border-bottom:1px solid var(--s3-border);
  padding:0 16px;gap:12px;
}
.s3-topbar-left,.s3-topbar-right{display:flex;align-items:center;gap:8px}
.s3-topbar-right{gap:8px}
.s3-icon-btn{
  width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;
  background:transparent;border:0;color:var(--s3-text);
  border-radius:var(--s3-radius);transition:background .15s;
}
.s3-icon-btn:hover{background:var(--s3-surface)}
.s3-icon-btn-circle{border:1px solid var(--s3-border)}
.s3-brand{display:inline-flex;align-items:center;gap:8px;font-weight:900;letter-spacing:0.5px}
.s3-brand-mark{
  display:inline-flex;align-items:center;justify-content:center;
  width:30px;height:30px;border-radius:6px;
  background:var(--s3-accent);color:#fff;font-weight:900;font-size:18px;
}
.s3-brand-text{font-size:16px;color:#fff}
.s3-brand-num{color:var(--s3-accent);font-weight:900}
.s3-topnav{display:flex;align-items:center;gap:4px}
.s3-topnav-item{
  padding:0 14px;height:36px;display:inline-flex;align-items:center;
  font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:0.6px;
  color:var(--s3-text-2);border-radius:var(--s3-radius);position:relative;
}
.s3-topnav-item:hover{color:var(--s3-text);background:var(--s3-surface)}
.s3-topnav-item.active{color:var(--s3-text)}
.s3-topnav-item.active::after{
  content:'';position:absolute;left:14px;right:14px;bottom:-1px;height:2px;
  background:var(--s3-accent);border-radius:1px;
}

/* ==== Lang ==== */
.s3-lang{position:relative}
.s3-lang-btn{
  height:32px;padding:0 10px;display:inline-flex;align-items:center;gap:4px;
  background:transparent;border:1px solid var(--s3-border);color:var(--s3-text);
  border-radius:var(--s3-radius);font-size:12px;font-weight:700;
}
.s3-lang-btn:hover{background:var(--s3-surface)}
.s3-lang-short{letter-spacing:0.5px}
.s3-lang-caret{font-size:9px;opacity:0.7}
.s3-lang-menu{
  position:absolute;right:0;top:calc(100% + 6px);margin:0;padding:6px;min-width:160px;
  background:var(--s3-surface);border:1px solid var(--s3-border);
  border-radius:var(--s3-radius);box-shadow:var(--s3-shadow);list-style:none;z-index:200;display:none;
}
.s3-lang.open .s3-lang-menu{display:block}
.s3-lang-item{
  display:flex;align-items:center;justify-content:space-between;
  padding:8px 10px;border-radius:4px;color:var(--s3-text);font-size:13px;
}
.s3-lang-item:hover{background:var(--s3-surface-2)}
.s3-lang-item.active{color:var(--s3-accent);font-weight:700}
.s3-lang-check{color:var(--s3-accent);font-weight:900}

/* ==== Balance pill ==== */
.s3-bal{
  display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 10px;
  background:var(--s3-surface);border:1px solid var(--s3-border);
  border-radius:999px;font-size:12px;font-weight:600;
}
.s3-bal-dot{
  width:8px;height:8px;border-radius:50%;background:var(--s3-success);
  box-shadow:0 0 0 0 rgba(0,200,83,0.6);animation:s3-pulse 1.6s infinite;
}
.s3-bal-dot.stale{background:var(--s3-warn)}
.s3-bal-dot.offline{background:var(--s3-accent);animation:none}
@keyframes s3-pulse{
  0%{box-shadow:0 0 0 0 rgba(0,200,83,0.6)}
  70%{box-shadow:0 0 0 6px rgba(0,200,83,0)}
  100%{box-shadow:0 0 0 0 rgba(0,200,83,0)}
}
.s3-bal-updated{font-size:10px;color:var(--s3-text-muted);margin-left:4px}

/* ==== Buttons ==== */
.s3-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  height:36px;padding:0 16px;background:transparent;color:var(--s3-text);
  border:1px solid var(--s3-border-strong);border-radius:var(--s3-radius);
  font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;
  cursor:pointer;transition:all .15s;
}
.s3-btn:hover{background:var(--s3-surface)}
.s3-btn-ghost{border-color:var(--s3-border-strong)}
.s3-btn-cta{background:var(--s3-success);color:#fff;border-color:var(--s3-success);box-shadow:0 2px 0 rgba(0,0,0,0.25)}
.s3-btn-cta:hover{background:var(--s3-success-2)}
.s3-btn-primary{background:var(--s3-accent);color:#fff;border-color:var(--s3-accent);text-transform:uppercase}
.s3-btn-primary:hover{background:var(--s3-accent-2)}
.s3-btn-danger{background:#B71C1C;color:#fff;border-color:#B71C1C}
.s3-btn-block{width:100%}
.s3-btn-lg{height:44px;font-size:14px}
.s3-btn:disabled{opacity:0.5;cursor:not-allowed}

/* ==== Drawer ==== */
.s3-drawer{
  position:fixed;top:0;left:0;bottom:0;width:var(--s3-drawer-w);max-width:90vw;
  background:var(--s3-bg-elev);border-right:1px solid var(--s3-border);
  z-index:1000;transform:translateX(-100%);transition:transform .25s;
  display:flex;flex-direction:column;overflow-y:auto;
}
.s3-drawer.open{transform:translateX(0)}
.s3-drawer-head{
  height:var(--s3-topbar-h);padding:0 16px;
  display:flex;align-items:center;justify-content:space-between;
  background:#000;border-bottom:1px solid var(--s3-border);
}
.s3-drawer-tabs{display:flex;gap:0;padding:0 12px;border-bottom:1px solid var(--s3-border);background:var(--s3-bg)}
.s3-drawer-tab{
  flex:1;padding:14px 0;font-size:12px;font-weight:700;text-transform:uppercase;
  letter-spacing:0.5px;color:var(--s3-text-2);text-align:center;position:relative;
}
.s3-drawer-tab:hover{color:var(--s3-text)}
.s3-drawer-tab.active{color:var(--s3-text)}
.s3-drawer-tab.active::after{
  content:'';position:absolute;left:16px;right:16px;bottom:0;height:2px;background:var(--s3-accent);
}
.s3-drawer-tab.disabled{opacity:0.5}
.s3-drawer-menu{display:flex;flex-direction:column;padding:8px}
.s3-drawer-item{
  display:flex;align-items:center;gap:12px;padding:12px 14px;margin-bottom:6px;
  background:transparent;border:1px solid var(--s3-border);border-radius:var(--s3-radius);
  color:var(--s3-text);font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;
}
.s3-drawer-item:hover{background:var(--s3-surface);border-color:var(--s3-border-strong)}
.s3-drawer-item-feature{background:var(--s3-accent);border-color:var(--s3-accent);color:#fff}
.s3-drawer-item-feature:hover{background:var(--s3-accent-2)}
.s3-drawer-icon{font-size:16px;min-width:22px;text-align:center}
.s3-drawer-label{flex:1}
.s3-drawer-section{border-bottom:1px solid var(--s3-border)}
.s3-drawer-section-head{
  width:100%;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;
  background:transparent;border:0;color:var(--s3-text);
  font-size:13px;font-weight:700;text-align:left;
}
.s3-drawer-section-head:hover{background:var(--s3-surface)}
.s3-drawer-caret{color:var(--s3-text-muted)}
.s3-drawer-section-body{padding:4px 16px 12px}
.s3-drawer-sub{
  display:block;padding:8px 0;font-size:12px;color:var(--s3-text-2);border-top:1px solid var(--s3-border);
}
.s3-drawer-sub:hover{color:var(--s3-text)}
.s3-drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.6);z-index:999}

/* ==== Sport bar (under topbar) ==== */
.s3-sportbar{
  display:flex;gap:0;padding:0 16px;background:var(--s3-bg-elev);
  border-bottom:1px solid var(--s3-border);
  overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;
}
.s3-sportbar::-webkit-scrollbar{display:none}
.s3-sport{
  flex:0 0 auto;display:inline-flex;flex-direction:column;align-items:center;gap:4px;
  padding:10px 16px;min-width:80px;color:var(--s3-text-2);
  font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.4px;
  border-bottom:2px solid transparent;
}
.s3-sport:hover{color:var(--s3-text);background:var(--s3-surface)}
.s3-sport.active{color:var(--s3-text);border-bottom-color:var(--s3-accent)}
.s3-sport.disabled{opacity:0.5;cursor:not-allowed}
.s3-sport-icon{font-size:18px;line-height:1}
.s3-sport-count{
  display:inline-block;min-width:16px;height:16px;padding:0 4px;
  background:var(--s3-accent);color:#fff;border-radius:8px;
  font-size:10px;line-height:16px;text-align:center;font-weight:700;
}
.s3-subtabs{
  display:flex;align-items:center;gap:8px;padding:10px 16px;
  background:var(--s3-bg);border-bottom:1px solid var(--s3-border);
  overflow-x:auto;scrollbar-width:none;
}
.s3-subtabs::-webkit-scrollbar{display:none}
.s3-subtab{
  display:inline-flex;align-items:center;gap:4px;padding:6px 14px;height:32px;
  background:var(--s3-surface);border:1px solid var(--s3-border);border-radius:999px;
  color:var(--s3-text-2);font-size:12px;font-weight:700;
  text-transform:uppercase;letter-spacing:0.4px;white-space:nowrap;
}
.s3-subtab:hover{color:var(--s3-text);border-color:var(--s3-border-strong)}
.s3-subtab.active{background:var(--s3-accent);border-color:var(--s3-accent);color:#fff}
.s3-subtab-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--s3-accent)}
.s3-subtab.active .s3-subtab-dot{background:#fff}

/* ==== League chips ==== */
.s3-league-bar{
  display:flex;gap:6px;padding:10px 16px;background:var(--s3-bg);
  border-bottom:1px solid var(--s3-border);overflow-x:auto;scrollbar-width:none;
}
.s3-league-bar::-webkit-scrollbar{display:none}
.s3-league-chip{
  display:inline-flex;align-items:center;gap:4px;padding:6px 10px;min-height:28px;
  background:#fff;color:#111;border-radius:4px;font-size:12px;font-weight:600;
  white-space:nowrap;cursor:pointer;
}
.s3-league-chip:hover{background:#F0F0F0}
.s3-league-chip.active{background:var(--s3-accent);color:#fff}
.s3-league-chip-count{
  display:inline-block;padding:0 4px;min-width:16px;background:rgba(0,0,0,0.12);
  border-radius:8px;font-size:10px;line-height:16px;text-align:center;
}
.s3-league-chip.active .s3-league-chip-count{background:rgba(255,255,255,0.25);color:#fff}
.s3-league-chip-more{background:var(--s3-surface);color:var(--s3-text);border:1px solid var(--s3-border)}
.s3-league-chip-more:hover{background:var(--s3-surface-2)}

/* ==== Match list ==== */
.s3-list{padding:12px 16px;display:flex;flex-direction:column;gap:10px}
.s3-card{
  background:var(--s3-surface);border:1px solid var(--s3-border);
  border-radius:var(--s3-radius);overflow:hidden;transition:border-color .15s,transform .15s;
}
.s3-card:hover{border-color:var(--s3-border-strong)}
.s3-card-link{display:block;cursor:pointer}
.s3-card-head{
  display:flex;align-items:center;justify-content:space-between;padding:8px 12px;
  background:var(--s3-bg-elev);border-bottom:1px solid var(--s3-border);
  font-size:11px;color:var(--s3-text-muted);font-weight:600;
  text-transform:uppercase;letter-spacing:0.5px;
}
.s3-card-head-left{display:flex;align-items:center;gap:8px}
.s3-card-league{color:var(--s3-text-2)}
.s3-card-time{color:var(--s3-text-muted)}
.s3-live-dot{
  display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--s3-accent);
  margin-right:4px;box-shadow:0 0 0 0 var(--s3-accent);animation:s3-pulse 1.6s infinite;
}
.s3-live-tag{
  display:inline-block;padding:1px 6px;background:var(--s3-accent);color:#fff;
  border-radius:3px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;
}
.s3-team{
  display:grid;grid-template-columns:1fr auto auto;gap:8px;align-items:center;
  padding:10px 12px;border-bottom:1px solid var(--s3-border);
}
.s3-team:last-child{border-bottom:0}
.s3-team-name{font-size:13px;font-weight:600;color:var(--s3-text);display:flex;align-items:center;gap:6px}
.s3-team-name .s3-flag{font-size:14px}
.s3-team-score{
  display:inline-flex;align-items:center;justify-content:center;min-width:24px;height:22px;
  padding:0 6px;background:var(--s3-bg-elev);border:1px solid var(--s3-border);
  border-radius:3px;font-size:12px;font-weight:700;font-family:'SF Mono',Menlo,monospace;
}
.s3-team-odds{
  display:inline-flex;align-items:center;justify-content:center;min-width:48px;height:28px;
  padding:0 8px;background:transparent;border:1px solid var(--s3-border-strong);border-radius:3px;
  font-size:12px;font-weight:700;font-family:'SF Mono',Menlo,monospace;
  color:var(--s3-text);cursor:pointer;
}
.s3-team-odds:hover{border-color:var(--s3-accent);color:var(--s3-accent)}
.s3-team-odds.up{color:var(--s3-success);border-color:rgba(0,200,83,0.4)}
.s3-team-odds.down{color:var(--s3-accent);border-color:rgba(229,9,20,0.4)}
.s3-card-market{
  display:flex;align-items:center;justify-content:space-between;padding:6px 12px;
  background:var(--s3-bg-elev);border-top:1px solid var(--s3-border);
  font-size:11px;color:var(--s3-text-muted);font-weight:600;
  text-transform:uppercase;letter-spacing:0.5px;
}
.s3-market-progress{
  display:inline-block;width:50px;height:4px;background:var(--s3-border);
  border-radius:2px;overflow:hidden;position:relative;
}
.s3-market-progress > i{display:block;height:100%;background:var(--s3-accent)}
.s3-card-extra{
  padding:8px 12px;text-align:center;font-size:11px;color:var(--s3-text-muted);
  border-top:1px solid var(--s3-border);cursor:pointer;
}
.s3-card-extra:hover{color:var(--s3-accent)}

/* ==== Section head ==== */
.s3-section-head{
  display:flex;align-items:center;gap:8px;padding:14px 16px 6px;
  font-size:16px;font-weight:800;color:var(--s3-text);text-transform:capitalize;
}
.s3-section-head-icon{color:var(--s3-accent);font-size:18px}
.s3-section-head-fire{color:var(--s3-accent)}

/* ==== Form ==== */
.s3-form{display:flex;flex-direction:column;gap:12px;padding:16px}
.s3-form-group{display:flex;flex-direction:column;gap:6px}
.s3-form-group label{font-size:12px;color:var(--s3-text-2);font-weight:600;text-transform:uppercase;letter-spacing:0.5px}
.s3-form-group input,
.s3-form-group select,
.s3-form-group textarea{
  width:100%;background:var(--s3-bg-elev);color:var(--s3-text);
  border:1px solid var(--s3-border-strong);border-radius:var(--s3-radius);
  padding:10px 12px;font-size:14px;
}
.s3-form-group input:focus,
.s3-form-group select:focus,
.s3-form-group textarea:focus{outline:0;border-color:var(--s3-accent)}
.s3-form-actions{margin-top:8px}
.s3-msg{padding:10px 12px;border-radius:var(--s3-radius);font-size:13px;margin-bottom:12px}
.s3-msg-error{background:rgba(229,9,20,0.12);border:1px solid rgba(229,9,20,0.4);color:#FFAEB1}
.s3-msg-success{background:rgba(0,200,83,0.12);border:1px solid rgba(0,200,83,0.4);color:#69F0AE}

/* ==== Card panels ==== */
.s3-panel{background:var(--s3-surface);border:1px solid var(--s3-border);border-radius:var(--s3-radius);padding:16px}
.s3-panel-title{font-size:13px;font-weight:700;color:var(--s3-text);text-transform:uppercase;letter-spacing:0.5px;margin-bottom:12px}
.s3-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}
.s3-grid > a.s3-tile{
  display:flex;flex-direction:column;align-items:center;gap:6px;
  padding:16px 12px;background:var(--s3-surface);border:1px solid var(--s3-border);
  border-radius:var(--s3-radius);color:var(--s3-text);
  font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;
  transition:border-color .15s,transform .15s;
}
.s3-grid > a.s3-tile:hover{border-color:var(--s3-accent);transform:translateY(-2px)}
.s3-tile-mark{font-size:24px;color:var(--s3-accent)}
.s3-tile-plus{color:var(--s3-success);font-size:22px}
.s3-tile-minus{color:var(--s3-accent);font-size:22px}

/* ==== Hero ==== */
.s3-hero{
  background:linear-gradient(135deg,#1A1A1A 0%,#0A0A0A 100%);
  border:1px solid var(--s3-border);border-radius:var(--s3-radius-lg);
  padding:20px;text-align:center;
}
.s3-hero-label{font-size:12px;color:var(--s3-text-muted);text-transform:uppercase;letter-spacing:0.5px}
.s3-hero-value{font-size:32px;font-weight:900;color:var(--s3-text);margin-top:4px;font-family:'SF Mono',Menlo,monospace}
.s3-hero-sub{font-size:12px;color:var(--s3-text-muted);margin-top:4px}

/* ==== Table ==== */
.s3-table{width:100%;border-collapse:collapse;font-size:12px}
.s3-table th,.s3-table td{padding:8px 10px;text-align:left;border-bottom:1px solid var(--s3-border)}
.s3-table th{color:var(--s3-text-muted);font-weight:600;text-transform:uppercase;letter-spacing:0.5px;font-size:11px}
.s3-table td{color:var(--s3-text-2)}
.s3-table tr:hover td{background:var(--s3-surface)}
.s3-table .num{text-align:right;font-family:'SF Mono',Menlo,monospace}
.s3-table .pos{color:var(--s3-success)}
.s3-table .neg{color:var(--s3-accent)}

/* ==== Badges ==== */
.s3-badge{display:inline-block;padding:1px 6px;border-radius:3px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:0.4px}
.s3-badge-ok{background:rgba(0,200,83,0.2);color:#69F0AE}
.s3-badge-warn{background:rgba(255,167,38,0.2);color:#FFD180}
.s3-badge-bad{background:rgba(229,9,20,0.2);color:#FF8A80}
.s3-badge-mute{background:var(--s3-surface-2);color:var(--s3-text-muted)}

/* ==== Modal ==== */
.s3-modal-overlay{
  position:fixed;inset:0;z-index:1500;background:rgba(0,0,0,0.75);
  display:none;align-items:center;justify-content:center;padding:16px;
}
.s3-modal-overlay.open{display:flex}
.s3-modal{
  width:100%;max-width:480px;max-height:90vh;background:var(--s3-surface);
  border:1px solid var(--s3-border);border-radius:var(--s3-radius-lg);
  box-shadow:var(--s3-shadow);overflow:hidden;display:flex;flex-direction:column;
}
.s3-modal-head{padding:14px 16px;border-bottom:1px solid var(--s3-border);display:flex;justify-content:space-between;align-items:center}
.s3-modal-title{font-size:15px;font-weight:800;text-transform:uppercase;letter-spacing:0.5px}
.s3-modal-body{padding:16px;overflow-y:auto}
.s3-modal-foot{padding:12px 16px;border-top:1px solid var(--s3-border);display:flex;gap:8px;justify-content:flex-end}
.s3-modal-close{background:transparent;border:0;color:var(--s3-text);font-size:20px;line-height:1;cursor:pointer}
.s3-row{display:flex;justify-content:space-between;padding:6px 0;font-size:13px}
.s3-row b{color:var(--s3-text)}
.s3-row .lbl{color:var(--s3-text-muted)}

/* ==== Loading ==== */
.s3-loading{padding:24px;text-align:center;color:var(--s3-text-muted);font-size:12px}
.s3-empty{padding:24px;text-align:center;color:var(--s3-text-muted);font-size:12px}

/* ==== Auth ==== */
.s3-auth{max-width:380px;margin:40px auto;padding:0 16px}
.s3-auth-brand{text-align:center;margin-bottom:20px}
.s3-auth-brand .s3-brand-mark{width:56px;height:56px;font-size:32px;border-radius:12px}
.s3-auth-brand h1{font-size:18px;font-weight:800;margin:12px 0 4px;color:var(--s3-text)}
.s3-auth-brand p{font-size:12px;color:var(--s3-text-muted);margin:0}
.s3-auth-card{background:var(--s3-surface);border:1px solid var(--s3-border);border-radius:var(--s3-radius-lg);padding:24px}
.s3-auth-card h2{font-size:18px;font-weight:800;margin:0 0 16px;color:var(--s3-text)}
.s3-auth-foot{text-align:center;margin-top:16px;font-size:13px;color:var(--s3-text-2)}
.s3-auth-foot a{color:var(--s3-accent);font-weight:700}
.s3-divider{display:flex;align-items:center;gap:8px;margin:16px 0;color:var(--s3-text-muted);font-size:11px;text-transform:uppercase;letter-spacing:0.5px}
.s3-divider::before,.s3-divider::after{content:'';flex:1;height:1px;background:var(--s3-border)}
.s3-google-btn{
  width:100%;height:44px;background:#fff;color:#444;border:1px solid #ddd;border-radius:var(--s3-radius);
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-size:14px;font-weight:600;cursor:pointer;
}
.s3-google-btn:hover{background:#f5f5f5}

/* ==== Crypto ==== */
.s3-crypto-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:10px}
.s3-crypto-item{
  display:flex;flex-direction:column;align-items:center;gap:4px;padding:14px 6px;
  background:var(--s3-surface);border:1px solid var(--s3-border);
  border-radius:var(--s3-radius);cursor:pointer;text-align:center;
}
.s3-crypto-item:hover{border-color:var(--s3-accent)}
.s3-crypto-item.active{border-color:var(--s3-accent);background:var(--s3-accent-dim)}
.s3-crypto-icon{font-size:24px;line-height:1}
.s3-crypto-name{font-size:13px;font-weight:700;color:var(--s3-text)}
.s3-crypto-net{font-size:10px;color:var(--s3-text-muted)}

/* ==== Footer ==== */
.s3-footer{background:#000;border-top:1px solid var(--s3-border);padding:24px 16px;color:var(--s3-text-muted);font-size:12px}
.s3-footer-regulators{display:flex;flex-wrap:wrap;gap:16px;padding-bottom:16px;border-bottom:1px solid var(--s3-border);margin-bottom:16px}
.s3-regulator{display:flex;align-items:center;gap:6px}
.s3-regulator-mark{
  width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;
  background:var(--s3-surface);border:1px solid var(--s3-border);border-radius:4px;
  font-size:11px;font-weight:800;color:var(--s3-text);
}
.s3-footer-help{display:flex;flex-wrap:wrap;gap:16px;align-items:center;padding:8px 0 16px}
.s3-helpline{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.s3-helpline-label{color:var(--s3-text-muted)}
.s3-helpline-phone{color:var(--s3-text);font-weight:600}
.s3-helpline-site{color:var(--s3-accent)}
.s3-age{color:var(--s3-warn);font-weight:600}
.s3-footer-company{display:flex;flex-wrap:wrap;gap:24px;padding:16px 0;border-top:1px solid var(--s3-border);border-bottom:1px solid var(--s3-border)}
.s3-company-block{flex:1;min-width:240px}
.s3-company-title{font-size:12px;font-weight:700;color:var(--s3-text);text-transform:uppercase;letter-spacing:0.5px;margin-bottom:6px}
.s3-company-line{font-size:12px;line-height:1.6;padding:2px 0}
.s3-server-time{font-size:12px;color:var(--s3-text-muted)}
.s3-server-time-label{font-weight:600;color:var(--s3-text)}
.s3-server-time-value{font-family:'SF Mono',Menlo,monospace;color:var(--s3-text)}
.s3-footer-legal{padding-top:12px;line-height:1.7}
.s3-footer-legal p{margin:4px 0}
.s3-footer-copy{color:var(--s3-text-muted);font-size:11px;margin-top:8px!important}

/* ==== Responsive: tablet ==== */
@media (min-width:768px){
  .s3-list{grid-template-columns:repeat(2,1fr);display:grid;gap:10px;padding:12px 16px}
  .s3-list > .s3-card{grid-column:span 1}
}

/* ==== Responsive: desktop ==== */
@media (min-width:1024px){
  .s3-main{padding:16px 24px 32px}
  .s3-list{grid-template-columns:repeat(3,1fr);max-width:1400px;margin:0 auto}
  .s3-league-bar{padding-left:24px;padding-right:24px}
  .s3-sportbar{padding-left:24px;padding-right:24px}
  .s3-subtabs{padding-left:24px;padding-right:24px}
}