/* S68BET — pitch heat grid hero + sportsbook 卡片流. 球场夜绿 #0C2318 × 热图橙 #FF9E2C */
:root{
  --bg:#0C2318;--panel:#123023;--panel2:#16402D;--text:#EAF5EC;--muted:#9CC0A6;
  --gold:#FF9E2C;--gold-soft:#B96A12;--cream:#FFF3E3;--ink:#071510;
  --line:rgba(255,158,44,.35);
  --glow:0 0 12px rgba(255,158,44,.4),0 0 26px rgba(255,158,44,.2);
  --grad-panel:linear-gradient(150deg,#16402D 0%,#0C2318 100%);
  --font-h:'Allerta Stencil',sans-serif;--font-b:'IBM Plex Sans Condensed',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--font-b);line-height:1.7;font-size:16px}
img,svg{max-width:100%;vertical-align:middle}
a{color:var(--gold);text-decoration:none}
a:hover{text-decoration:underline}
.container{width:100%;max-width:1160px;margin:0 auto;padding:0 16px}
.container.narrow{max-width:840px}
.center{text-align:center}
.site-header{position:sticky;top:0;z-index:50;background:rgba(12,35,24,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-in{display:flex;align-items:center;gap:14px;min-height:60px}
.brand{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-h);font-weight:400;font-size:1.05rem;color:var(--text);white-space:nowrap;letter-spacing:.06em}
.brand:hover{text-decoration:none}
.nav-desktop{display:none;margin-left:auto;gap:18px}
.nav-desktop a{color:var(--muted);font-weight:600;font-size:.95rem}
.nav-desktop a:hover{color:var(--gold);text-decoration:none}
.header-cta{display:flex;gap:8px;margin-left:auto}
.nav-desktop+.header-cta{margin-left:0}
.btn{display:inline-block;padding:10px 20px;border-radius:10px;font-family:var(--font-b);font-weight:700;font-size:.9rem;cursor:pointer;border:1px solid transparent;transition:transform .15s}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,#FF9E2C,#C9720E);color:#0C2318;box-shadow:var(--glow)}
.btn-secondary{background:transparent;color:var(--gold);border-color:rgba(255,158,44,.55)}
.btn-block{display:block;width:100%;text-align:center}
.pulse{animation:pulse-glow 2s infinite}
@keyframes pulse-glow{0%,100%{box-shadow:0 0 8px rgba(255,158,44,.4)}50%{box-shadow:0 0 22px rgba(255,158,44,.8)}}
.nav-toggle{display:none}
.burger{display:flex;flex-direction:column;gap:4px;cursor:pointer;padding:6px;margin-left:4px}
.burger span{width:22px;height:2px;background:var(--gold);border-radius:2px}
.m-nav{display:none;background:var(--panel);border-bottom:1px solid var(--line)}
.m-nav-group{padding:10px 16px}
.m-nav-group h3{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--gold);margin-bottom:6px;font-weight:700}
.m-nav-group a{display:block;padding:6px 0;color:var(--text)}
.nav-toggle:checked~.m-nav{display:block}
/* ===== pitch heat grid hero（球场线框 + 格状热区脉动） ===== */
.pitch-hero{padding:44px 0 6px;background:radial-gradient(60% 70% at 50% 0%,rgba(255,158,44,.12) 0%,rgba(12,35,24,0) 70%)}
.hero-head{text-align:center}
.hero-kicker{display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);border:1px solid rgba(255,158,44,.45);border-radius:99px;padding:3px 14px;background:rgba(12,35,24,.65);margin-bottom:14px}
.hero-head h1{font-family:var(--font-h);font-weight:400;font-size:clamp(2rem,6.5vw,3.4rem);letter-spacing:.03em;line-height:1.15;text-shadow:0 2px 0 #513714,0 0 26px rgba(255,158,44,.4)}
.hero-sub{max-width:660px;margin:12px auto 20px;color:var(--muted)}
.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.pitch{position:relative;height:280px;max-width:600px;margin:26px auto 0;background:linear-gradient(180deg,#10402B 0%,#0A2A1B 100%);border:2px solid rgba(234,245,236,.55);border-radius:12px;overflow:hidden;box-shadow:0 18px 40px rgba(0,0,0,.45),inset 0 0 60px rgba(7,21,16,.6)}
.pitch::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,.028) 0 44px,rgba(255,255,255,0) 44px 88px);z-index:0}
.pitch-lines span{position:absolute;z-index:1}
.pl-mid{left:50%;top:0;bottom:0;width:2px;background:rgba(234,245,236,.5);transform:translateX(-1px)}
.pl-circle{left:50%;top:50%;width:88px;height:88px;border:2px solid rgba(234,245,236,.5);border-radius:50%;transform:translate(-50%,-50%)}
.pl-box{top:18%;bottom:18%;width:17%;border:2px solid rgba(234,245,236,.5)}
.pl-box-l{left:-2px;border-left:none}
.pl-box-r{right:-2px;border-right:none}
.pl-spot{top:50%;width:8px;height:8px;border-radius:50%;background:rgba(234,245,236,.65);transform:translateY(-50%)}
.pl-spot-l{left:22%}
.pl-spot-r{right:22%}
.heat-grid{position:absolute;inset:14px;display:grid;grid-template-columns:repeat(12,1fr);grid-template-rows:repeat(6,1fr);gap:3px;z-index:2}
.heat-grid i{display:block;border-radius:3px;background:rgba(255,158,44,var(--o,.1));box-shadow:inset 0 0 0 1px rgba(255,158,44,calc(var(--o,.1)*.4));animation:heat-pulse 3.8s ease-in-out var(--d,0s) infinite}
@keyframes heat-pulse{0%,100%{opacity:.45}50%{opacity:1}}
.pitch-tag{position:absolute;right:10px;bottom:8px;z-index:3;font-size:.62rem;font-weight:700;letter-spacing:.14em;color:var(--cream);background:rgba(7,21,16,.75);border:1px solid rgba(255,158,44,.5);border-radius:4px;padding:2px 8px}
.stage-chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:16px 0 4px}
.chip{font-size:.78rem;letter-spacing:.06em;color:var(--gold);border:1px solid rgba(255,158,44,.4);border-radius:99px;padding:3px 14px;background:rgba(12,35,24,.6)}
.chip-warm{color:var(--cream);border-color:var(--gold-soft)}
.section{padding:38px 0}
.section-alt{background:rgba(18,48,35,.55)}
.sec-title{font-family:var(--font-h);font-weight:400;font-size:1.45rem;margin-bottom:18px;text-align:center;letter-spacing:.03em}
.sec-sub{color:var(--muted);text-align:center;max-width:680px;margin:-8px auto 18px;font-size:.92rem}
.grid-2,.grid-3,.grid-4{display:grid;gap:16px;grid-template-columns:1fr;margin-bottom:8px}
.glow-card{display:block;background:var(--grad-panel);border:1px solid var(--line);border-radius:14px;padding:18px;color:var(--text);transition:border-color .15s,box-shadow .15s}
.glow-card:hover{border-color:var(--gold);box-shadow:var(--glow);text-decoration:none}
.glow-card h3{font-size:1.05rem;margin-bottom:6px;color:var(--gold)}
.glow-card p{color:var(--muted);font-size:.92rem}
.nc-icon{font-size:1.5rem;display:block;margin-bottom:8px}
/* ===== Heat Grid xG 特色板块 ===== */
.xg-feature{display:grid;gap:18px;grid-template-columns:1fr}
.xg-grid{position:relative;display:grid;grid-template-columns:repeat(10,1fr);grid-template-rows:repeat(7,1fr);gap:4px;padding:12px;background:linear-gradient(180deg,#10402B,#0A2A1B);border:2px solid rgba(234,245,236,.5);border-radius:12px;min-height:240px}
.xg-grid .lv0{background:rgba(255,158,44,.05)}
.xg-grid .lv1{background:rgba(255,158,44,.16)}
.xg-grid .lv2{background:rgba(255,158,44,.32)}
.xg-grid .lv3{background:rgba(255,158,44,.55)}
.xg-grid .lv4{background:rgba(255,158,44,.85);box-shadow:0 0 10px rgba(255,158,44,.55)}
.xg-grid span{display:block;border-radius:4px;animation:heat-pulse 4.4s ease-in-out calc(var(--i,0)*.3s) infinite}
.xg-grid span:nth-child(5n){animation-delay:.9s}
.xg-grid span:nth-child(3n){animation-delay:1.6s}
.xg-goal{position:absolute!important;right:-2px;top:18%;bottom:18%;width:7px;background:linear-gradient(180deg,#FFF3E3,#FF9E2C);border-radius:4px;box-shadow:0 0 14px rgba(255,158,44,.8);animation:none!important}
.xg-legend h3{font-family:var(--font-h);font-weight:400;font-size:1.05rem;color:var(--gold);margin-bottom:10px;letter-spacing:.04em}
.xg-legend .lg{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:.92rem;padding:4px 0;border-bottom:1px dashed rgba(255,158,44,.15)}
.xg-legend .sw{flex:0 0 22px;height:14px;border-radius:3px;display:inline-block}
.sw.lv0{background:rgba(255,158,44,.05);box-shadow:inset 0 0 0 1px rgba(255,158,44,.25)}
.sw.lv1{background:rgba(255,158,44,.16)}
.sw.lv2{background:rgba(255,158,44,.32)}
.sw.lv3{background:rgba(255,158,44,.55)}
.sw.lv4{background:rgba(255,158,44,.85)}
.xg-note{margin-top:12px;font-size:.8rem;color:var(--muted);border-left:3px solid var(--gold);padding:8px 12px;background:rgba(7,21,16,.55);border-radius:0 10px 10px 0}
.xg-legend .btn{margin-top:12px}
.trust-zone p{max-width:640px;margin:10px auto;color:var(--muted)}
.trust-zone .pill-18{margin:6px 0 12px}
.prose .note{color:var(--muted);font-size:.9rem}
.page-head{padding-top:22px}
.page-head h1,.prose h1{font-family:var(--font-h);font-weight:400;font-size:clamp(1.5rem,4.5vw,2.2rem);line-height:1.3;letter-spacing:.03em}
.prose h2{font-family:var(--font-h);font-weight:400;font-size:1.3rem;margin:26px 0 10px;line-height:1.35;letter-spacing:.03em}
.prose h3{font-size:1.08rem;font-weight:700;margin:20px 0 8px;color:var(--gold)}
.prose p{margin:0 0 14px}
.prose ul,.prose ol{margin:0 0 14px 22px}
.prose li{margin-bottom:6px}
.steps li{margin-bottom:10px}
.steps li strong{color:var(--gold)}
.quick-form{display:grid;gap:8px;max-width:360px;margin:12px 0}
.quick-form label{font-size:.85rem;color:var(--muted)}
.quick-form input{background:#0C2318;border:1px solid rgba(255,158,44,.4);border-radius:8px;padding:10px 12px;color:var(--text);font-family:var(--font-b)}
.quick-form input:focus{outline:none;border-color:var(--gold)}
.ilus-card{margin:16px 0}
.ilus-card .note{margin:8px 0 0}
.faq-grid{display:grid;gap:10px;margin:14px 0}
.faq-item{background:var(--grad-panel);border:1px solid rgba(255,158,44,.3);border-radius:10px;overflow:hidden}
.faq-item summary{cursor:pointer;padding:13px 16px;font-weight:700;list-style:none;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:16px;color:var(--gold)}
.faq-item[open] summary::after{content:"−"}
.faq-item p{padding:0 16px 14px;color:var(--muted);font-size:.95rem}
.err-wrap{padding:70px 16px}
.err-code{font-family:var(--font-h);font-size:5rem;color:var(--gold);text-shadow:var(--glow)}
.err-wrap .btn{margin:18px 0}
.crumbs{padding:12px 0 0;font-size:.82rem;color:var(--muted)}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li::before{content:"›";margin-right:6px;color:var(--gold)}
.site-footer{background:var(--panel);border-top:1px solid var(--line);padding:36px 0 92px;margin-top:30px}
.foot-grid{display:grid;gap:24px;grid-template-columns:1fr}
.foot-brand p{color:var(--muted);font-size:.9rem;margin:10px 0}
.foot-col h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--gold);margin-bottom:8px;font-weight:700}
.foot-col a{display:block;color:var(--muted);padding:3px 0;font-size:.92rem}
.foot-col a:hover{color:var(--gold);text-decoration:none}
.pill-18{display:inline-block;border:1px solid var(--gold);color:var(--gold);border-radius:999px;padding:2px 12px;font-weight:700;font-size:.85rem}
.foot-bottom{margin-top:24px;padding-top:16px;border-top:1px solid rgba(255,158,44,.25);color:var(--muted);font-size:.85rem}
.float-cta{position:fixed;left:0;right:0;bottom:0;z-index:60;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:rgba(12,35,24,.92);backdrop-filter:blur(8px);border-top:1px solid rgba(255,158,44,.4)}
@media (max-width:767px){
  .header-in{gap:8px}
  .brand{font-size:.92rem}
  .brand .logo-mark{width:26px;height:26px}
  .header-cta{gap:6px}
  .header-cta .btn{padding:8px 13px;font-size:.85rem}
  .burger{padding:5px}
  .pitch{height:230px}
}
@media (min-width:768px){
  .grid-2{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .xg-feature{grid-template-columns:1.25fr .9fr;align-items:center}
  .foot-grid{grid-template-columns:2fr 1fr 1.4fr 1fr}
  .nav-desktop{display:flex}
  .header-cta{margin-left:0}
  .burger{display:none}
  .m-nav{display:none!important}
  .float-cta{left:auto;right:18px;bottom:18px;border-radius:12px;border:1px solid rgba(255,158,44,.5)}
  .float-cta .btn-block{width:auto}
}
@media (min-width:1024px){.grid-4{grid-template-columns:repeat(4,1fr)}}
@media (prefers-reduced-motion:reduce){.pulse,.heat-grid i,.xg-grid span{animation:none}}

/* ===== Float CTA Jackpot v2 (2026-09-13): 底部居中 + 闪烁 ===== */
.float-cta{left:50%;right:auto;transform:translateX(-50%);width:100%;max-width:600px;margin:0;display:block}
.float-inner{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}
.jackpot-tag{display:inline-flex;align-items:center;gap:6px;font-weight:800;font-size:1rem;letter-spacing:.02em;color:#FFE066;text-shadow:0 0 10px rgba(255,224,102,.6)}
.jackpot-blink{animation:jackpot-blink 1.1s ease-in-out infinite}
@keyframes jackpot-blink{0%,100%{opacity:1;text-shadow:0 0 10px rgba(255,224,102,.85),0 0 22px rgba(255,224,102,.45)}50%{opacity:.5;text-shadow:0 0 4px rgba(255,224,102,.3)}}
.masuk-btn{position:relative;overflow:hidden;white-space:nowrap;flex:0 0 auto;font-weight:800;letter-spacing:.02em;animation:masuk-glow 1.4s ease-in-out infinite}
.masuk-btn::after{content:"";position:absolute;top:0;left:-80%;width:55%;height:100%;background:linear-gradient(105deg,rgba(255,255,255,0) 0%,rgba(255,255,255,.55) 50%,rgba(255,255,255,0) 100%);transform:skewX(-20deg);animation:masuk-shine 1.8s linear infinite}
@keyframes masuk-shine{0%{left:-80%}55%,100%{left:130%}}
@keyframes masuk-glow{0%,100%{box-shadow:0 0 8px rgba(255,215,80,.55)}50%{box-shadow:0 0 24px rgba(255,215,80,.95),0 0 40px rgba(255,180,40,.5)}}
.jp-spark{display:inline-block;animation:spark-twinkle 1s ease-in-out infinite}
@keyframes spark-twinkle{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(.55) rotate(18deg);opacity:.45}}
@media (prefers-reduced-motion:reduce){.jackpot-blink,.masuk-btn,.masuk-btn::after,.jp-spark{animation:none}}