:root{--royal:#1d3fd6;--royal2:#0c2c98;--deep:#081f6e;--navy:#0a1a56;--gold:#ffc231;--gold2:#ffd86b;
  --card:#ffffff;--ink:#16225c;--muted:#5a6491;--btxt:#eef2ff;--bdim:#b9c6f5;--bline:rgba(255,255,255,.28);
  --green:#25d366}
*{box-sizing:border-box}
html{overflow-x:clip;scroll-behavior:smooth}
body{margin:0;overflow-x:clip;max-width:100%;font-family:'Segoe UI',system-ui,Roboto,Arial,sans-serif;
  color:var(--btxt);line-height:1.7;font-size:16.5px;
  background:linear-gradient(180deg,#1e41da 0%,#1536bf 34%,#0c2c98 72%,#0a2380 100%) fixed,#0c2c98}
a{color:var(--gold2);text-decoration:none}a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{line-height:1.18;color:#fff;margin:0 0 12px;font-weight:800}
p{margin:0 0 14px}
.skip{position:absolute;left:-9999px;top:0;background:var(--gold);color:#2A1A00;padding:10px 16px;font-weight:800;z-index:99}
.skip:focus{left:0}
.wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 18px}
/* ---- slim header: logo + scrolling pill tabs ---- */
.hdr{position:sticky;top:0;z-index:50;background:rgba(8,25,96,.92);backdrop-filter:blur(8px);
  border-bottom:2px solid var(--gold);width:100%;max-width:100vw}
.hdr-in{display:flex;align-items:center;gap:12px;max-width:1120px;margin:0 auto;padding:8px 16px}
.hlogo img{height:30px;width:auto}
.ptabs{display:flex;gap:6px;margin-left:auto;overflow-x:auto;scrollbar-width:none;max-width:62vw}
.ptabs::-webkit-scrollbar{display:none}
.ptabs a{flex:0 0 auto;color:#dfe7ff;font-weight:700;font-size:.86rem;padding:7px 13px;border:1px solid var(--bline);border-radius:999px;white-space:nowrap}
.ptabs a:hover{border-color:var(--gold);color:var(--gold2);text-decoration:none}
.ptabs a[aria-current=page]{background:var(--gold);border-color:var(--gold);color:#2A1A00}
.hcta{flex:0 0 auto;background:var(--gold);color:#2A1A00!important;font-weight:800;padding:8px 15px;border-radius:999px;white-space:nowrap;font-size:.88rem}
.hcta:hover{text-decoration:none;filter:brightness(1.06)}
.hdr-burger{display:none;margin-left:auto;background:none;border:1px solid var(--bline);border-radius:9px;width:42px;height:37px;color:var(--gold);font-size:1.15rem;cursor:pointer}
#mnav{display:block;position:absolute;top:calc(100% + 2px);left:0;right:0;background:rgba(7,20,80,.98);
  border-bottom:2px solid var(--gold);padding:8px 14px 14px;visibility:hidden;opacity:0;transform:translateY(-8px);
  transition:opacity .2s,transform .2s,visibility .2s}
#mnav.open{visibility:visible;opacity:1;transform:none}
#mnav a{display:block;padding:11px;color:var(--btxt);font-weight:700;border-radius:8px}
#mnav a:hover{background:rgba(255,194,49,.14);text-decoration:none}
#mnav a[aria-current=page]{color:var(--gold2)}
#mnav .hcta{display:block;text-align:center;margin-top:8px}
@media(max-width:880px){.ptabs,.hcta.desk{display:none}.hdr-burger{display:block}}
/* ---- hero: big logo + white card + circles ---- */
.hero{position:relative;overflow:hidden;padding:30px 0 26px;text-align:center}
.hero .biglogo{margin:0 auto 22px;width:min(420px,78vw);height:auto;filter:drop-shadow(0 6px 18px rgba(0,0,0,.35))}
.orb{position:absolute;border:2px solid rgba(255,255,255,.5);border-radius:50%;pointer-events:none}
.orb.o1{width:120px;height:120px;left:-34px;bottom:8%}
.orb.o2{width:150px;height:150px;left:24px;bottom:-52px}
.orb.o3{width:90px;height:90px;right:-24px;top:12%}
.orb.o4{width:60px;height:60px;right:9%;bottom:18%;border-color:rgba(255,194,49,.55)}
@media(max-width:640px){.orb.o3,.orb.o4{display:none}}
/* ---- the white replica card ---- */
.pcard{position:relative;background:var(--card);color:var(--ink);max-width:432px;margin:0 auto;
  border-radius:14px;padding:30px 26px 20px;box-shadow:0 26px 70px rgba(4,12,60,.55);text-align:center}
.pcard h2{color:#1d3fd0;font-size:1.7rem;font-weight:800;letter-spacing:.04em;margin:0 0 20px;
  display:flex;align-items:center;justify-content:center;gap:10px}
.pcard h2 .pt{width:26px;height:26px;fill:#1d3fd0;transform:rotate(180deg)}
.pfld{display:flex;align-items:center;gap:11px;border:1.5px solid #cdd4ea;border-radius:9px;
  padding:13px 15px;margin-bottom:14px;color:#5a6491;font-size:1rem;text-align:left;background:#fff;text-decoration:none}
.pfld:hover{border-color:#1d3fd0;text-decoration:none;color:#33406e}
.pfld svg{width:19px;height:19px;fill:#1d3fd0;flex:0 0 auto}
.pgo{display:block;border-radius:9px;padding:14px;font-weight:800;font-size:1.02rem;margin-bottom:12px;text-decoration:none;transition:transform .15s}
.pgo:hover{transform:translateY(-2px);text-decoration:none}
.pgo.main{background:linear-gradient(180deg,#2549e4,#1d3fd0);color:#fff;box-shadow:0 6px 18px rgba(18,42,150,.45)}
.pgo.demo{background:var(--green);color:#04250F;display:flex;align-items:center;justify-content:center;gap:9px}
.pgo.demo svg{width:19px;height:19px;fill:#04250F}
.pcap{font-size:.8rem;color:#7d86ad;margin:4px 0 8px}
.pmail{font-size:.95rem;color:#1d3fd0;font-weight:600;margin:0}
.pnote{font-size:.9rem;margin:10px 0 0}.pnote a{color:#1d3fd0}
/* card variants */
.pcard.v-ribbon::before{content:"PRACTICE MODE";position:absolute;top:16px;right:-34px;transform:rotate(38deg);
  background:var(--green);color:#04250F;font-size:.66rem;font-weight:800;letter-spacing:.12em;padding:5px 40px}
.pcard.v-ribbon{overflow:hidden;border:2px dashed #1d3fd0}
.pcard.v-步 .steps{display:flex;gap:6px;margin-bottom:18px}
.pcard .steps{display:flex;gap:6px;margin-bottom:18px}
.pcard .steps span{flex:1;height:6px;border-radius:3px;background:#e2e7f7}
.pcard .steps span.on{background:var(--gold)}
.pcard .steplbl{font-size:.72rem;color:#7d86ad;letter-spacing:.1em;text-transform:uppercase;margin:-12px 0 14px}
.pcard.v-phone{border-radius:34px;border:10px solid #0a1a56;padding-top:38px}
.pcard.v-phone::before{content:"";position:absolute;top:12px;left:50%;transform:translateX(-50%);
  width:86px;height:9px;border-radius:5px;background:#0a1a56}
.pcard.v-chat .chatline{display:flex;gap:8px;align-items:center;background:#eef6ee;border:1px solid #cfe7cf;
  border-radius:10px;padding:10px 12px;margin-bottom:14px;color:#1e5c2e;font-size:.9rem;text-align:left}
.pcard.v-chat .chatline svg{width:18px;height:18px;fill:#25a05a;flex:0 0 auto}
.pcard.v-url .urlbar{display:flex;gap:8px;align-items:center;background:#f1f3fa;border:1px solid #cdd4ea;
  border-radius:999px;padding:9px 14px;margin-bottom:16px;color:#33406e;font-size:.88rem}
.pcard.v-url .urlbar b{color:#1d8f45;font-size:.9rem}
.pcard.v-split{padding:0;overflow:hidden;text-align:left;max-width:520px}
.pcard.v-split .sgold{background:linear-gradient(160deg,#ffd86b,#ffc231);color:#2A1A00;padding:22px 22px 16px}
.pcard.v-split .sgold h2{color:#2A1A00;justify-content:flex-start;font-size:1.3rem;margin-bottom:8px}
.pcard.v-split .sgold li{font-size:.88rem;margin-bottom:5px}
.pcard.v-split .sgold ul{margin:0;padding-left:18px}
.pcard.v-split .swhite{padding:20px 22px}
@media(min-width:560px){.pcard.v-split{display:grid;grid-template-columns:44% 56%}}
/* ---- headline under card ---- */
.hline{max-width:860px;margin:30px auto 0;padding:0 18px}
.hbc{font-size:.78rem;color:var(--bdim);margin-bottom:10px}
.hbc a{color:var(--gold2)}
.h1{font-size:clamp(1.45rem,4vw,2.35rem);letter-spacing:-.01em}
.h1 em{font-style:normal;color:var(--gold)}
.lede{color:#dbe4ff;font-size:1.07rem;max-width:62ch;margin:12px auto 0}
/* ---- counter slips (content) ---- */
main{max-width:100%;overflow-x:clip}
.slips{max-width:900px;margin:34px auto;padding:0 18px;counter-reset:slip}
.slip{background:var(--card);color:#2c3763;border-radius:14px;margin-bottom:26px;overflow:hidden;
  box-shadow:0 16px 40px rgba(4,12,60,.35)}
.slip>h2{counter-increment:slip;background:linear-gradient(90deg,#12309f,#1d3fd6);color:#fff;
  font-size:1.12rem;padding:13px 60px 13px 18px;margin:0;position:relative}
.slip>h2::after{content:counter(slip,decimal-leading-zero);position:absolute;right:14px;top:50%;
  transform:translateY(-50%);background:var(--gold);color:#2A1A00;font-size:.78rem;font-weight:800;
  padding:4px 9px;border-radius:7px}
.slip>*:not(h2){margin-left:18px;margin-right:18px}
.slip>p:first-of-type{margin-top:14px}
.slip>*:last-child{margin-bottom:16px}
.slip h3{color:#12309f;font-size:1rem;margin-top:16px}
.slip ul,.slip ol{margin:0 0 12px 20px;padding-left:16px}.slip li{margin-bottom:7px}
.slip a{color:#1d3fd0}
.slip table{width:100%;border-collapse:collapse;margin:12px 0;font-size:.94rem}
.slip th{background:#12309f;color:#fff;text-align:left;padding:9px 11px;font-size:.85rem}
.slip td{border-top:1px solid #e2e7f7;padding:9px 11px}
.slip tr:nth-child(even) td{background:#f6f8fe}
.tbl-wrap{overflow-x:auto;margin-left:18px;margin-right:18px}
.tbl-wrap table{margin:12px 0}
.slip .tbl-wrap{margin-left:18px;margin-right:18px}
.shot{margin:22px auto;border-radius:12px;overflow:hidden;max-width:820px;background:#fff}
.shot figcaption{padding:9px 12px;font-size:.85rem;color:#5a6491}
/* ---- game wheel (home) ---- */
.wheel{max-width:900px;margin:36px auto;padding:0 18px;text-align:center}
.wheel h2{color:#fff}.wheel p{color:var(--bdim);max-width:56ch;margin:0 auto 18px}
.wheel-row{display:flex;gap:18px;justify-content:flex-start;overflow-x:auto;padding:8px 4px 14px;scroll-snap-type:x mandatory}
.gdisc{flex:0 0 auto;width:120px;text-decoration:none;scroll-snap-align:start}
.gdisc .ring{width:112px;height:112px;border-radius:50%;overflow:hidden;border:3px solid var(--gold);
  box-shadow:0 10px 26px rgba(4,12,60,.5);margin:0 auto;transition:transform .2s}
.gdisc:hover .ring{transform:scale(1.06)}
.gdisc img{width:100%;height:100%;object-fit:cover}
.gdisc span{display:block;margin-top:8px;color:#eaf0ff;font-size:.8rem;font-weight:700}
/* ---- FAQ ---- */
.faqz{max-width:900px;margin:0 auto 30px;padding:0 18px}
.faqz h2{color:#fff;text-align:center;margin-bottom:16px}
.faqz details{background:var(--card);border-radius:12px;margin-bottom:10px;overflow:hidden;
  box-shadow:0 10px 26px rgba(4,12,60,.3)}
.faqz summary{cursor:pointer;padding:14px 44px 14px 17px;font-weight:700;color:var(--ink);list-style:none;position:relative}
.faqz summary::-webkit-details-marker{display:none}
.faqz summary::after{content:"+";position:absolute;right:16px;top:9px;color:#1d3fd0;font-size:1.35rem;font-weight:700}
.faqz details[open] summary::after{content:"\2212"}
.faqz details>p{padding:0 17px 14px;color:#3c4670;margin:0}
/* ---- receipt seo box ---- */
.receipt{max-width:760px;margin:0 auto 30px;padding:20px 22px;background:var(--card);color:#3c4670;
  border-radius:4px 4px 14px 14px;max-height:300px;overflow-y:auto;position:relative;
  box-shadow:0 14px 34px rgba(4,12,60,.35)}
.receipt::before{content:"";position:absolute;top:0;left:0;right:0;height:6px;
  background:repeating-linear-gradient(90deg,var(--gold) 0 14px,transparent 14px 22px)}
.receipt h2{color:var(--ink);font-size:1.08rem;margin-top:6px}
.receipt h3{color:#12309f;font-size:.94rem;margin:12px 0 5px}
.receipt p{font-size:.9rem}
/* ---- chips ---- */
.chipsz{max-width:900px;margin:0 auto 34px;padding:0 18px;text-align:center}
.chipsz h2{font-size:.95rem;color:var(--bdim);margin-bottom:10px}
.chipsz ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.chipsz a{display:inline-block;border:1px solid var(--bline);border-radius:999px;padding:6px 14px;
  font-size:.82rem;color:#dfe7ff;background:rgba(255,255,255,.06)}
.chipsz a:hover{border-color:var(--gold);color:var(--gold2);text-decoration:none}
/* ---- footer ---- */
.ftr{position:relative;overflow:hidden;background:var(--navy);border-top:3px solid var(--gold);margin-top:14px}
.ftr .orb{opacity:.4}
.ftr-in{position:relative;max-width:1120px;margin:0 auto;padding:30px 18px;display:grid;
  grid-template-columns:1.3fr 1fr 1fr;gap:26px}
.ftr img{height:30px;width:auto;margin-bottom:12px}
.ftr p{font-size:.87rem;color:#c3cdf2}
.ftr h2{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);margin:0 0 10px}
.ftr ul{list-style:none;margin:0;padding:0}.ftr li{margin-bottom:7px}
.ftr a{color:#dfe7ff;font-size:.9rem}
.tp-badge{display:inline-flex;align-items:center;gap:8px;margin-top:12px;padding:8px 14px;
  border:1px solid rgba(255,255,255,.3);border-radius:10px;background:rgba(0,182,122,.12);color:#eef7f2;font-size:.85rem}
.tp-badge:hover{text-decoration:none;border-color:#00b67a}
.tp-badge svg{width:19px;height:19px;flex:0 0 auto}
.tp-badge b{color:#2ee6a8;font-weight:800}
.soc{display:flex;gap:10px;margin-top:12px}
.soc a{display:inline-flex;width:33px;height:33px;border:1px solid rgba(255,255,255,.3);border-radius:9px;
  align-items:center;justify-content:center}
.soc svg{width:17px;height:17px;fill:var(--gold)}
.ftr-bar{position:relative;border-top:1px solid rgba(255,255,255,.18);padding:13px;text-align:center;
  font-size:.8rem;color:#aab6e8}
.ftr-bar b{color:var(--gold)}
@media(max-width:720px){.ftr-in{grid-template-columns:1fr 1fr}}
@media(max-width:460px){.ftr-in{grid-template-columns:1fr}}
.wafloat{position:fixed;right:18px;bottom:18px;z-index:60;width:58px;height:58px;border-radius:50%;
  background:var(--green);display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 20px rgba(37,211,102,.5);animation:wp 2.2s infinite}
.wafloat svg{width:30px;height:30px;fill:#fff}
@keyframes wp{0%{box-shadow:0 6px 20px rgba(37,211,102,.5),0 0 0 0 rgba(37,211,102,.5)}
70%{box-shadow:0 6px 20px rgba(37,211,102,.5),0 0 0 14px rgba(37,211,102,0)}
100%{box-shadow:0 6px 20px rgba(37,211,102,.5),0 0 0 0 rgba(37,211,102,0)}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}