/* QQSLOT77 — 像素块阵 hero + 时代卡片流. 像素夜 #191725 × 像素绿 #74F09B（Press Start 2P + Magra） */
:root{
  --bg:#191725;--panel:#221F33;--panel2:#2A2740;--text:#EDF3F7;--muted:#A8A3C0;
  --green:#74F09B;--green-deep:#3E9E66;--mint:#B8FFD6;--ink:#0D0B16;
  --glow:0 0 12px rgba(116,240,155,.4),0 0 26px rgba(116,240,155,.2);
  --grad-panel:linear-gradient(150deg,#2A2740 0%,#191725 100%);
  --font-h:'Press Start 2P',monospace;--font-b:'Magra',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(--green);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(25,23,37,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(116,240,155,.35)}
.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:.95rem;color:var(--text);white-space:nowrap;letter-spacing:.02em}
.brand:hover{text-decoration:none}
.brand .logo-mark{image-rendering:pixelated}
.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(--green);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:8px;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,#74F09B,#3E9E66);color:#0D0B16;box-shadow:var(--glow)}
.btn-secondary{background:transparent;color:var(--green);border-color:rgba(116,240,155,.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(116,240,155,.4)}50%{box-shadow:0 0 22px rgba(116,240,155,.8)}}
/* nav-toggle 是 header 直属子级 → ~ 命中 .m-nav（模板坑修复） */
.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(--green);border-radius:2px}
.m-nav{display:none;background:var(--panel);border-bottom:1px solid rgba(116,240,155,.3)}
.m-nav-group{padding:10px 16px}
.m-nav-group h3{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--green);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}
/* 像素块阵 hero（8-bit 方块阵 + 扫描线，纯 CSS） */
.px-hero{padding:44px 0 6px;background:radial-gradient(60% 70% at 50% 0%,rgba(116,240,155,.13) 0%,rgba(25,23,37,0) 70%)}
.px-head{text-align:center}
.px-head h1{font-family:var(--font-h);font-weight:400;font-size:clamp(1.35rem,7vw,2rem);letter-spacing:.04em;text-shadow:0 3px 0 #3E9E66,0 0 26px rgba(116,240,155,.45)}
.hero-sub{max-width:640px;margin:14px auto 20px;color:var(--muted)}
.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.px-stage{position:relative;max-width:560px;margin:26px auto 0;background:rgba(13,11,22,.85);border:2px solid rgba(116,240,155,.45);border-radius:8px;overflow:hidden;box-shadow:inset 0 0 40px rgba(116,240,155,.12),0 10px 30px rgba(13,11,22,.6)}
.px-grid{display:grid;grid-template-columns:repeat(16,1fr);gap:3px;padding:14px;aspect-ratio:16/9}
.px{background:rgba(116,240,155,.06);border-radius:1px}
.px.on{background:#74F09B;box-shadow:0 0 10px rgba(116,240,155,.5);animation:px-blink 2.2s steps(2,end) infinite}
.px.d2{background:#3E9E66;animation:px-blink 3.1s steps(2,end) .5s infinite}
.px.d3{background:#B8FFD6;box-shadow:0 0 12px rgba(184,255,214,.6);animation:px-blink 1.8s steps(2,end) .9s infinite}
@keyframes px-blink{0%,100%{opacity:1}50%{opacity:.5}}
.px-stage::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,rgba(13,11,22,.28) 0 2px,rgba(13,11,22,0) 2px 4px);pointer-events:none}
.px-beam{position:absolute;left:0;right:0;top:-30%;height:26%;background:linear-gradient(180deg,rgba(116,240,155,0),rgba(116,240,155,.14),rgba(116,240,155,0));animation:px-scan 3.6s linear infinite;z-index:1}
@keyframes px-scan{0%{top:-30%}100%{top:110%}}
.stage-chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:16px 0 4px}
.chip{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;font-weight:700;color:var(--green);border:1px solid rgba(116,240,155,.4);border-radius:4px;padding:4px 12px;background:rgba(25,23,37,.6)}
.chip-mint{color:#B8FFD6;border-color:#3E9E66}
.section{padding:38px 0}
.section-alt{background:rgba(34,31,51,.55)}
.sec-title{font-family:var(--font-h);font-weight:400;font-size:clamp(.95rem,2.6vw,1.25rem);line-height:1.7;margin-bottom:18px;text-align:center}
.sec-sub{color:var(--muted);text-align:center;max-width:640px;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 rgba(116,240,155,.35);border-radius:10px;padding:18px;color:var(--text);transition:border-color .15s,box-shadow .15s}
.glow-card:hover{border-color:var(--green);box-shadow:var(--glow);text-decoration:none}
.glow-card h3{font-size:1.05rem;margin-bottom:6px;color:var(--green);font-weight:700}
.glow-card p{color:var(--muted);font-size:.92rem}
/* Galeri Era Game 时代卡（特色板块） */
.era-grid{display:grid;gap:16px;grid-template-columns:1fr;margin-bottom:16px}
.era-card{position:relative;background:var(--grad-panel);border:1px solid rgba(116,240,155,.4);border-radius:10px;padding:18px 18px 16px;overflow:hidden}
.era-card::after{content:"";position:absolute;left:0;right:0;bottom:0;height:6px;background:repeating-linear-gradient(90deg,#74F09B 0 6px,transparent 6px 12px);opacity:.5}
.era-icon{display:flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:8px;background:rgba(13,11,22,.72);border:1px solid rgba(116,240,155,.4);margin-bottom:10px}
.era-icon svg{width:32px;height:32px;image-rendering:pixelated}
.era-year{font-family:var(--font-h);font-size:.62rem;letter-spacing:.14em;color:#3E9E66;margin-bottom:4px}
.era-name{font-family:var(--font-h);font-weight:400;font-size:.92rem;line-height:1.6;color:var(--green);margin-bottom:8px}
.era-card p:not(.era-year){font-size:.92rem;color:var(--muted)}
.trust-zone p{max-width:640px;margin:10px auto;color:var(--muted)}
.trust-zone .pill-18{margin:6px 0 12px}
.flow{margin:16px 0;padding:20px;display:block}
.flow>*{border-radius:8px;padding:11px 14px;margin-bottom:9px;font-size:.95rem;background:rgba(25,23,37,.55);border:1px solid rgba(116,240,155,.35)}
.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(1.05rem,4vw,1.55rem);line-height:1.7}
.prose h2{font-family:var(--font-h);font-weight:400;font-size:clamp(.95rem,3vw,1.3rem);line-height:1.7;margin:26px 0 12px}
.prose h3{font-size:1.08rem;font-weight:700;margin:20px 0 8px;color:var(--green)}
.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(--green)}
.fig{margin:20px 0}
.fig img{display:block;width:100%;height:auto;border:1px solid rgba(116,240,155,.35);border-radius:10px;background:var(--panel)}
.fig figcaption{font-size:.82rem;color:var(--muted);margin-top:8px;text-align:center}
.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:#191725;border:1px solid rgba(116,240,155,.4);border-radius:6px;padding:10px 12px;color:var(--text);font-family:var(--font-b)}
.quick-form input:focus{outline:none;border-color:var(--green)}
.kamus-grid{display:grid;gap:10px;margin:14px 0}
.kamus-item{background:var(--grad-panel);border:1px solid rgba(116,240,155,.3);border-radius:8px;overflow:hidden}
.kamus-item summary{cursor:pointer;padding:13px 16px;font-weight:700;list-style:none;position:relative}
.kamus-item summary::-webkit-details-marker{display:none}
.kamus-item summary::after{content:"+";position:absolute;right:16px;color:var(--green)}
.kamus-item[open] summary::after{content:"−"}
.kamus-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:4rem;color:var(--green);text-shadow:0 4px 0 #3E9E66,0 0 26px rgba(116,240,155,.45)}
.err-wrap h2{font-family:var(--font-h);font-weight:400;font-size:clamp(.9rem,2.8vw,1.15rem);line-height:1.8;margin:18px 0}
.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(--green)}
.site-footer{background:var(--panel);border-top:1px solid rgba(116,240,155,.35);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(--green);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(--green);text-decoration:none}
.pill-18{display:inline-block;border:1px solid var(--green);color:var(--green);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(116,240,155,.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(25,23,37,.92);backdrop-filter:blur(8px);border-top:1px solid rgba(116,240,155,.4)}
@media (max-width:767px){
  .header-in{gap:8px}
  .brand{font-size:.82rem}
  .brand .logo-mark{width:26px;height:26px}
  .header-cta{gap:6px}
  .header-cta .btn{padding:8px 13px;font-size:.85rem}
  .burger{padding:5px}
}
@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)}
  .era-grid{grid-template-columns:repeat(2,1fr)}
  .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(116,240,155,.5)}
  .float-cta .btn-block{width:auto}
}
@media (min-width:1024px){.grid-4{grid-template-columns:repeat(4,1fr)}.era-grid{grid-template-columns:repeat(4,1fr)}}
@media (prefers-reduced-motion:reduce){.pulse,.px.on,.px.d2,.px.d3,.px-beam{animation:none}}

/* ===== Float CTA Jackpot v2 (2026-09-13): 底部居中 + 闪烁（配色改像素绿） ===== */
.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:#B8FFD6;text-shadow:0 0 10px rgba(184,255,214,.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(184,255,214,.85),0 0 22px rgba(116,240,155,.45)}50%{opacity:.5;text-shadow:0 0 4px rgba(184,255,214,.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(116,240,155,.55)}50%{box-shadow:0 0 24px rgba(116,240,155,.95),0 0 40px rgba(62,158,102,.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}}