:root{
  --bg:#070812; --bg2:#0c0e22; --panel:#10122b; --panel2:#151737;
  --line:#262a55; --txt:#eef0ff; --dim:#9aa0c8;
  --cyan:#00f0ff; --magenta:#ff2ea6; --yellow:#ffe600; --green:#3dff9e;
  --radius:16px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:78px}
section[id]{scroll-margin-top:78px}
body{background:#05060f;color:var(--txt);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;line-height:1.6;overflow-x:hidden}
body::before{content:"";position:fixed;inset:-15%;z-index:0;pointer-events:none;
  background:
    radial-gradient(1000px 620px at 15% -5%,rgba(56,130,246,.38),transparent 62%),
    radial-gradient(920px 560px at 85% 10%,rgba(147,51,234,.30),transparent 62%),
    radial-gradient(860px 560px at 55% 115%,rgba(0,240,255,.22),transparent 62%),
    radial-gradient(760px 500px at 92% 88%,rgba(255,46,166,.18),transparent 62%),
    radial-gradient(700px 500px at 0% 55%,rgba(56,130,246,.14),transparent 60%),
    radial-gradient(700px 500px at 100% 45%,rgba(255,46,166,.08),transparent 60%),
    radial-gradient(130% 100% at 50% 40%,transparent 58%,rgba(0,0,4,.42) 100%);
  animation:auroraDrift 26s ease-in-out infinite alternate}
body::after{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.07;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size:160px 160px}
@keyframes auroraDrift{from{transform:translate3d(-1.2%,-0.8%,0) scale(1)}to{transform:translate3d(1.2%,1.4%,0) scale(1.05)}}
@media (prefers-reduced-motion: reduce){body::before{animation:none}}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 18px;position:relative;z-index:1}

/* ---------- 顶栏 ---------- */
header{position:sticky;top:0;z-index:50;background:rgba(7,8,18,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:14px;height:62px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:1px}
.logo .egg{font-size:27px;filter:drop-shadow(0 0 8px rgba(0,240,255,.8))}
.logo b{background:linear-gradient(90deg,var(--cyan),var(--magenta));-webkit-background-clip:text;background-clip:text;color:transparent}
.logo small{font-size:11px;color:var(--dim);font-weight:400;letter-spacing:2px}
.nav .links{display:flex;gap:18px;margin-left:16px;font-size:14px;color:var(--dim)}
.nav .links a:hover{color:var(--cyan)}
.nav .sp{flex:1}
.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border-radius:999px;font-size:14px;font-weight:700;border:1px solid var(--line);background:var(--panel2);cursor:pointer;color:var(--txt);transition:.2s}
.btn:hover{transform:translateY(-1px)}
.btn.shop{background:linear-gradient(90deg,var(--magenta),#ff7a18);border:none;box-shadow:0 0 18px rgba(255,46,166,.45)}
.btn.qq{background:linear-gradient(90deg,#0e63ff,var(--cyan));border:none;box-shadow:0 0 18px rgba(0,240,255,.35)}
.btn.ghost{background:transparent}
@media(max-width:760px){.nav .links{display:none}.logo small{display:none}.btn{padding:8px 12px;font-size:13px}}

/* ---------- Hero ---------- */
.hero{padding:20px 0 10px;text-align:center}
.hero{position:relative;z-index:0}
.hero .tag{display:inline-block;padding:5px 14px;border:1px solid var(--cyan);border-radius:999px;color:var(--cyan);font-size:13px;letter-spacing:2px;box-shadow:inset 0 0 12px rgba(0,240,255,.15)}
.hero h1{font-size:clamp(24px,4vw,36px);line-height:1.25;margin:2px 0 6px;font-weight:900}
.hero h1 .n1{background:linear-gradient(92deg,#7deffb,#00c2d8);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 0 10px rgba(0,240,255,.25))}
.hero h1 .n2{background:linear-gradient(92deg,#ffe97a,#ffb03a);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 0 10px rgba(255,200,60,.22))}
@keyframes shimmer{from{background-position:0% 0}to{background-position:200% 0}}
.hero p.sub{color:var(--dim);font-size:14px;max-width:760px;margin:0 auto}
.hero .stats{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:26px 0 20px}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:12px 22px;min-width:128px}
.stat b{display:block;font-size:24px;color:var(--cyan)}
.stat.hot b{color:var(--magenta)} .stat.warn b{color:var(--yellow)}
.stat span{font-size:12px;color:var(--dim)}
.search{max-width:560px;margin:8px auto 0;display:flex;background:var(--panel);border:1px solid var(--line);border-radius:999px;overflow:hidden}
.search input{flex:1;background:transparent;border:none;outline:none;color:var(--txt);padding:13px 20px;font-size:15px}
.search button{background:linear-gradient(90deg,var(--cyan),#0e63ff);border:none;color:#fff;font-weight:700;padding:0 26px;cursor:pointer}
.search-note{font-size:12px;color:var(--dim);margin-top:8px}

/* ---------- 通用区块 ---------- */
section{padding:30px 0 8px}
.sec-head{display:flex;align-items:baseline;gap:12px;margin-bottom:16px}
.sec-head h2{font-size:24px;font-weight:900}
.sec-head h2::before{content:"";display:inline-block;width:9px;height:22px;background:linear-gradient(var(--cyan),var(--magenta));border-radius:3px;margin-right:10px;vertical-align:-3px;box-shadow:0 0 8px rgba(0,240,255,.35)}
.sec-head p{color:var(--dim);font-size:13px}
.sec-head .more{margin-left:auto;font-size:13px;color:var(--cyan)}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:14px}

/* ---------- 蛋卡 ---------- */
.card{background:linear-gradient(165deg,rgba(255,255,255,.05),rgba(255,255,255,.015) 42%,rgba(255,255,255,0) 70%),linear-gradient(160deg,var(--panel2),var(--panel));border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);padding:16px;position:relative;display:flex;flex-direction:column;gap:8px;transition:.2s;box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 14px 34px rgba(0,0,0,.35)}
.card:hover{border-color:rgba(0,240,255,.35);box-shadow:inset 0 1px 0 rgba(255,255,255,.08),0 20px 44px rgba(0,0,0,.5),0 0 24px rgba(0,240,255,.10);transform:translateY(-3px)}
.card .sample{position:absolute;top:10px;right:10px;font-size:10px;color:#0a0a14;background:var(--yellow);border-radius:6px;padding:1px 7px;font-weight:700;letter-spacing:1px}
.card .cat{font-size:12px;color:var(--cyan)}
.card h3{font-size:16px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:calc(1.45em * 2)}
.card .val{color:var(--yellow);font-weight:700;font-size:15px;line-height:1.55;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;min-height:calc(1.55em * 3)}
.card .meta{display:flex;flex-wrap:wrap;gap:6px;font-size:11px;color:var(--dim)}
.chip{border:1px solid var(--line);border-radius:999px;padding:2px 9px}
.chip.free{color:var(--green);border-color:rgba(61,255,158,.4)}
.chip.due{color:#ff5470;border-color:rgba(255,84,112,.5)}
.chip.perm{color:var(--cyan)}
.card .src{font-size:11px;color:var(--dim)}
.card .go{margin-top:auto;text-align:center;background:rgba(0,240,255,.1);border:1px solid rgba(0,240,255,.45);color:var(--cyan);border-radius:10px;padding:8px 0;font-weight:700;font-size:14px}
.card .go:hover{background:rgba(0,240,255,.22)}
.card .fire{color:var(--magenta);font-size:12px;font-weight:700}

/* ---------- 临期区 ---------- */
.urgent{background:linear-gradient(160deg,rgba(255,46,166,.12),rgba(255,230,0,.06));border:1px solid rgba(255,46,166,.4);border-radius:20px;padding:20px}
.urgent .sec-head h2{color:#ffb3da}
.cd{font-variant-numeric:tabular-nums;color:var(--yellow);font-weight:800}

/* ---------- 类目宫格 ---------- */
.cats{display:grid;grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:12px}
.cat-card{background:linear-gradient(165deg,rgba(255,255,255,.05),rgba(255,255,255,.015) 45%,rgba(255,255,255,0) 72%),var(--panel);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);padding:18px 14px;text-align:center;transition:.2s;box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 12px 28px rgba(0,0,0,.32)}
.cat-card:hover{border-color:rgba(255,255,255,.22);box-shadow:inset 0 1px 0 rgba(255,255,255,.09),0 18px 38px rgba(0,0,0,.48),0 0 22px rgba(255,46,166,.10);transform:translateY(-3px)}
.cat-card .ic{font-size:32px;display:block;margin-bottom:8px}
.cat-card b{font-size:15px}
.cat-card p{font-size:12px;color:var(--dim);margin-top:4px}

/* ---------- 引流/投稿 ---------- */
.cta{background:linear-gradient(120deg,rgba(0,240,255,.13),rgba(255,46,166,.13));border:1px solid var(--line);border-radius:20px;padding:28px 22px;text-align:center}
.cta h2{font-size:24px;margin-bottom:8px}
.cta p{color:var(--dim);font-size:14px;max-width:640px;margin:0 auto 18px}
.cta .row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.qqnum{font-size:20px;font-weight:900;color:var(--yellow);letter-spacing:1px}

/* ---------- 悬浮 ---------- */
.fab{position:fixed;right:16px;bottom:22px;z-index:60;display:flex;flex-direction:column;gap:10px}
.fab a,.fab button{width:56px;height:56px;border-radius:50%;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;color:#fff;text-align:center;line-height:1.25;padding:6px}
.fab .f-qq{background:linear-gradient(150deg,#0e63ff,var(--cyan));box-shadow:0 0 18px rgba(0,240,255,.5)}
.fab .f-shop{background:linear-gradient(150deg,var(--magenta),#ff7a18);box-shadow:0 0 18px rgba(255,46,166,.5)}
.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%) translateY(20px);background:#1b1e3d;border:1px solid var(--cyan);color:var(--txt);padding:10px 20px;border-radius:999px;font-size:14px;opacity:0;pointer-events:none;transition:.25s;z-index:99}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

footer{margin-top:44px;border-top:1px solid var(--line);background:var(--bg2);padding:30px 0 90px}
.foot{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;font-size:13px;color:var(--dim)}
.foot b{color:var(--txt);display:block;margin-bottom:8px;font-size:15px}
.foot a:hover{color:var(--cyan)}
.copyright{margin-top:22px;text-align:center;font-size:12px;color:var(--dim)}

/* ---------- 蛋详情弹窗 ---------- */
.modal-overlay{position:fixed;inset:0;z-index:100;background:rgba(4,5,14,.78);backdrop-filter:blur(4px);display:flex;align-items:flex-end;justify-content:center;padding:0}
@media(min-width:761px){.modal-overlay{align-items:center;padding:24px}}
.modal-overlay[hidden]{display:none}
.modal{background:linear-gradient(165deg,var(--panel2),var(--panel));border:1px solid var(--cyan);border-radius:20px;box-shadow:0 0 34px rgba(0,240,255,.25);max-width:560px;width:100%;max-height:88vh;overflow-y:auto;padding:24px 22px 26px;position:relative;animation:mup .22s ease}
@keyframes mup{from{transform:translateY(14px);opacity:.4}to{transform:none;opacity:1}}
.modal-x{position:absolute;top:12px;right:12px;width:32px;height:32px;border-radius:50%;border:1px solid var(--line);background:var(--panel);color:var(--dim);font-size:15px;cursor:pointer}
.modal-x:hover{color:var(--txt);border-color:var(--cyan)}
.m-chips{display:flex;flex-wrap:wrap;gap:6px;font-size:11px;color:var(--dim);padding-right:36px}
.m-title{font-size:20px;line-height:1.4;margin:10px 0 4px}
.m-val{color:var(--yellow);font-weight:700;font-size:16px}
.m-sec{margin-top:16px}
.m-sec h4{font-size:15px;margin-bottom:6px;color:var(--cyan)}
.m-sec p{font-size:14px;color:var(--txt)}
.steps{margin:4px 0 0 20px;font-size:14px}
.steps li{margin:5px 0}
.m-meta{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:16px;font-size:12px;color:var(--dim);border-top:1px solid var(--line);padding-top:12px}
.m-claim{display:block;text-align:center;margin-top:18px;background:linear-gradient(90deg,var(--magenta),#ff7a18);color:#fff;font-weight:800;font-size:16px;border-radius:12px;padding:13px 0;box-shadow:0 0 20px rgba(255,46,166,.4)}
.m-claim:hover{filter:brightness(1.1)}
.m-note{margin-top:10px;text-align:center;font-size:12px;color:var(--dim)}
.card{cursor:pointer}

/* ---------- 分类结果 ---------- */
.cat-n{display:inline-block;margin-left:6px;font-size:11px;color:var(--yellow);border:1px solid rgba(255,230,0,.45);border-radius:999px;padding:0 8px;vertical-align:2px;font-weight:700}
.cat-empty{text-align:center;padding:30px 16px;border:1px dashed var(--line);border-radius:var(--radius);color:var(--txt)}
.cat-empty .dim{color:var(--dim);font-size:13px;margin:6px 0 14px}

/* ---------- 紧凑首屏统计行 ---------- */
.statsline{margin:10px 0 2px;font-size:13px;color:var(--dim)}
.statsline b{color:var(--cyan);font-size:15px}
.statsline b.warn{color:var(--yellow)}
.statsline b.hot{color:var(--magenta)}
.hero .search{margin-top:12px}

/* ---------- 定版品牌素材 ---------- */
.logo img.mark-img{width:30px;height:30px;border-radius:9px;object-fit:cover;box-shadow:0 0 10px rgba(0,240,255,.35)}
.foot-mark{width:22px;height:22px;border-radius:6px;vertical-align:-5px;margin-right:6px}
.foot-sign{text-align:center;padding:26px 0 4px}
.foot-sign img{display:block;width:100%;max-width:800px;margin:0 auto;height:auto;border-radius:14px;border:1px solid var(--line);box-shadow:0 8px 30px rgba(0,0,0,.35)}

/* ---------- 顶部横幅 Hero（左图右文） ---------- */
.hero-banner{display:flex;align-items:stretch;text-align:left;padding:0;margin:18px 0 6px;background:linear-gradient(115deg,rgba(255,255,255,.07),rgba(255,255,255,0) 46%),linear-gradient(120deg,rgba(0,240,255,.07),rgba(255,46,158,.06));border:1px solid rgba(255,255,255,.10);border-radius:18px;overflow:hidden;box-shadow:0 30px 70px rgba(0,0,0,.5),0 0 90px rgba(0,240,255,.10),0 0 150px rgba(255,46,166,.08),inset 0 1px 0 rgba(255,255,255,.08)}
.hero-art{flex:0 0 20%;display:flex;align-items:center;padding:16px 0 16px 16px}
.hero-art img{display:block;width:100%;height:auto;border-radius:12px;box-shadow:0 6px 24px rgba(0,0,0,.35)}
.hero-main{flex:1;display:flex;flex-direction:column;justify-content:center;padding:22px 26px}
.hero-main h1{margin:0 0 8px}
.hero-main p.sub{margin:0}
.hero-main .statsline{margin:10px 0 0}
.hero-main .search{margin:14px 18px 0;width:auto;max-width:none}
@media (max-width:820px){
  .hero-banner{flex-direction:column}
  .hero-art{flex:none;padding:16px 16px 0}
  .hero-art img{max-width:190px;margin:0 auto}
  .hero-main{padding:18px}
  .hero-main .search{max-width:100%}
}

/* ---------- v3 动态层：雨幕 / 跑马灯 / 入场编排 / 霓虹字 ---------- */
#rainCanvas{position:fixed;inset:0;z-index:2;pointer-events:none}
.ticker{margin:14px 0 4px;border-top:1px solid rgba(255,255,255,.07);border-bottom:1px solid rgba(255,255,255,.07);background:rgba(255,255,255,.02);overflow:hidden;white-space:nowrap;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.ticker-track{display:inline-flex;padding:9px 0;animation:tickMove 120s linear infinite;will-change:transform}
.ticker:hover .ticker-track{animation-play-state:paused}
.ticker-track>span{font-size:14px;color:var(--dim);margin-right:52px}
.ticker-track b{color:var(--cyan);font-weight:700}
.ticker-track .tv{color:var(--yellow)}
@keyframes tickMove{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.rv{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s cubic-bezier(.16,.6,.24,1)}
.rv.in{opacity:1;transform:none}
.logo b{animation:logoFlicker 8s linear infinite}
@keyframes logoFlicker{0%,100%{opacity:1}2%{opacity:.4}3%{opacity:1}4%{opacity:.55}5.5%{opacity:1}}
@media (prefers-reduced-motion: reduce){.ticker-track,.logo b{animation:none}.rv{opacity:1;transform:none;transition:none}}

/* ===== v3.4 浮尘粒子画布（无连线氛围层，老板已批） ===== */
#dustCanvas{position:fixed;inset:0;z-index:2;pointer-events:none}

/* ===== v4.0 点赞/加星 ===== */
.votes{display:flex;gap:8px}
.vbtn{display:inline-flex;align-items:center;gap:5px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);color:var(--dim);border-radius:999px;padding:5px 12px;font-size:13px;cursor:pointer;transition:.15s;font-family:inherit}
.vbtn:hover{border-color:rgba(0,240,255,.45);color:var(--txt)}
.vbtn .vn{font-weight:700;color:var(--txt)}
.vbtn.on[data-vote="like"]{border-color:var(--cyan);color:var(--cyan);background:rgba(0,240,255,.10);box-shadow:0 0 12px rgba(0,240,255,.18)}
.vbtn.on[data-vote="star"]{border-color:var(--yellow);color:var(--yellow);background:rgba(255,214,10,.10);box-shadow:0 0 12px rgba(255,214,10,.18)}
.card[data-rank]::after{content:attr(data-rank);position:absolute;top:10px;right:10px;font-size:10px;font-weight:700;letter-spacing:1px;color:#0a0a14;background:linear-gradient(90deg,var(--yellow),#ffb300);border-radius:6px;padding:2px 7px}
.modal .votes{margin:12px 0 2px}