/* 超级智能蜗牛：小程序与官网共用样式。干净的卡片界面 + 手绘蜗牛贴纸；浅色 / 深色跟随 Telegram。 */
:root{
  --bg:#f4f1e8;--card:#fff;--sunk:#efebe0;--ink:#171614;--muted:#77716a;--line:#e5dfd1;
  --accent:#ff5a1f;--accent-ink:#c53d0b;--accent-soft:#ffe9df;--on-accent:#171614;
  --up:#13834a;--down:#cf3528;--warn:#a86b10;--up-soft:#e2f2e8;--down-soft:#fbe5e1;--warn-soft:#faefd9;
  --paper:#fbf7ec;--shadow:0 1px 2px rgba(23,22,20,.04),0 8px 24px rgba(23,22,20,.05);
  --r:18px;--g:16px;--safe-b:max(env(safe-area-inset-bottom,0px),var(--tg-safe-area-inset-bottom,0px));
  color-scheme:light;
}
:root[data-theme=dark]{
  --bg:#11110f;--card:#1b1a18;--sunk:#252420;--ink:#f2eee5;--muted:#9c968a;--line:#2e2c28;
  --accent:#ff6a32;--accent-ink:#ff8a5c;--accent-soft:#3a2118;--on-accent:#171614;
  --up:#41cf80;--down:#ff6e60;--warn:#f0b54a;--up-soft:#15301f;--down-soft:#3a1c18;--warn-soft:#352a14;
  --paper:#f3eee1;--shadow:none;color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font:15px/1.55 -apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Noto Sans SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;min-height:100vh}
body.locked{overflow:hidden}
h1,h2,h3,p{margin:0}
h1{font-size:26px;line-height:1.25;font-weight:800;letter-spacing:-.01em}
h2{font-size:17px;line-height:1.35;font-weight:700}
h3{font-size:15px;font-weight:700}
button,input,textarea{font:inherit;color:inherit}
a{color:var(--accent-ink)}
.num{font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.ink{color:var(--ink)}
.small{font-size:13px}
.fine{font-size:12px;line-height:1.5;color:var(--muted)}
.center{text-align:center}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}
.up{color:var(--up)}.down{color:var(--down)}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* 布局 */
.wrap{max-width:520px;margin:0 auto;padding-left:var(--g);padding-right:var(--g)}
.stack{display:flex;flex-direction:column;gap:12px}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.row2{display:grid;grid-template-columns:2fr 1fr;gap:10px}
main.wrap{padding-bottom:calc(92px + var(--safe-b))}
.panel{display:flex;flex-direction:column;gap:12px;padding-top:4px}

/* 卡片 */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--shadow)}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}
.card-head h2,.card-head h3{flex:1}
.tag{flex:none;font-size:11px;font-weight:600;color:var(--muted);background:var(--sunk);border-radius:999px;padding:2px 9px;white-space:nowrap}

/* 按钮 */
.btn{appearance:none;border:0;display:inline-flex;align-items:center;justify-content:center;gap:6px;width:100%;min-height:50px;padding:0 20px;border-radius:14px;background:var(--ink);color:var(--bg);font-size:16px;font-weight:700;cursor:pointer;text-decoration:none;transition:transform .08s,opacity .2s}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.4;cursor:default;transform:none}
.btn.primary{background:var(--accent);color:var(--on-accent)}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn.small{width:auto;min-height:38px;font-size:14px;padding:0 14px;border-radius:12px}
.btn svg{width:18px;height:18px}
.link{background:none;border:0;padding:0;color:var(--accent-ink);font-weight:600;cursor:pointer;font-size:14px}
.chip{display:inline-flex;align-items:center;gap:4px;min-height:34px;padding:0 12px;border-radius:999px;background:var(--card);border:1px solid var(--line);font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap}
.chip.light{background:#fff;border-color:#e2dccb;color:#171614;min-height:30px;padding:0 10px}
.icon-btn{flex:none;width:36px;height:36px;padding:0;border-radius:999px;border:1px solid var(--line);background:var(--card);display:grid;place-items:center;cursor:pointer}
svg.i{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;flex:none}
svg.i.fill{fill:currentColor;stroke:none}
svg.i.sm{width:15px;height:15px;opacity:.6}
#energyChip svg{width:15px;height:15px;color:var(--accent)}

/* 顶栏与页签栏 */
.bar{display:flex;align-items:center;gap:8px;padding-top:calc(10px + var(--tg-content-safe-area-inset-top,0px));padding-bottom:8px}
.bar .who{flex:1;font-size:16px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.demo-tag{font-size:11px;font-weight:700;color:var(--warn);background:var(--warn-soft);border-radius:6px;padding:2px 6px}
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:20;background:var(--card);background:color-mix(in srgb,var(--card) 92%,transparent);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);border-top:1px solid var(--line);padding:4px 8px calc(4px + var(--safe-b))}
.tabbar .in{max-width:520px;margin:0 auto;display:grid;grid-auto-flow:column;grid-auto-columns:1fr}
.tabbar button{background:none;border:0;display:flex;flex-direction:column;align-items:center;gap:1px;padding:6px 0 4px;font-size:11px;font-weight:600;color:var(--muted);cursor:pointer}
.tabbar svg.i{width:25px;height:25px}
.tabbar button[aria-selected=true]{color:var(--accent-ink)}

/* 蜗牛贴纸（浅色、深色都是纸色底，手绘线条才看得清）*/
.hero{position:relative;background:var(--paper);color:#171614;border:1.5px solid #171614;border-radius:24px;box-shadow:4px 4px 0 #171614;padding:12px 14px;overflow:hidden}
.hero canvas{display:block;width:168px;height:168px;margin:22px auto -6px;cursor:pointer;touch-action:manipulation}
.hero-tall canvas{width:190px;height:190px;margin-top:34px}
.say{position:absolute;top:12px;left:12px;max-width:min(62%,250px);background:#fff;color:#171614;border:1.5px solid #171614;border-radius:14px 14px 14px 4px;padding:6px 11px;font-size:14px;line-height:1.4;z-index:1}
.say.pop{animation:pop .28s cubic-bezier(.2,.9,.3,1.3)}
.hero-foot{display:flex;align-items:center;justify-content:space-between;gap:8px}
.hero-foot b{font-size:15px}
.hero-foot svg.i.sm{opacity:.5}

/* 百万挑战 */
.equity{display:flex;align-items:center;gap:10px;margin-bottom:2px}
.equity b{font-size:34px;line-height:1.15;font-weight:800;letter-spacing:-.02em}
.pill{display:inline-flex;align-items:center;padding:2px 8px;border-radius:999px;font-size:13px;font-weight:700;font-variant-numeric:tabular-nums;background:var(--sunk);white-space:nowrap}
.pill.up{color:var(--up);background:var(--up-soft)}.pill.down{color:var(--down);background:var(--down-soft)}
.ladder{margin:16px 0 8px}
.track{position:relative;height:8px;border-radius:999px;background:var(--sunk)}
.track .fill{position:absolute;left:0;top:0;bottom:0;min-width:8px;border-radius:999px;background:var(--accent)}
.track .dot{position:absolute;top:50%;width:18px;height:18px;margin:-9px 0 0 -9px;border-radius:50%;background:var(--card);border:3.5px solid var(--accent)}
.ticks{display:flex;justify-content:space-between;margin-top:6px;font-size:11px;color:var(--muted);font-variant-numeric:tabular-nums}
.spark{display:block;width:100%;height:72px;margin:12px 0 10px;color:var(--up)}
.spark.down{color:var(--down)}
.spark .ln{fill:none;stroke:currentColor;stroke-width:2;vector-effect:non-scaling-stroke;stroke-linejoin:round}
.spark .area{fill:currentColor;opacity:.1}
.spark .base{stroke:var(--muted);stroke-width:1;stroke-dasharray:3 4;vector-effect:non-scaling-stroke;opacity:.7}
.bench{display:flex;align-items:center;gap:8px;width:100%;margin:2px 0 12px;background:var(--sunk);border:0;border-radius:12px;padding:10px 12px;font-size:13px;text-align:left;cursor:pointer}
.bench .muted{margin-left:auto}

/* 列表 */
.list{list-style:none;margin:0;padding:0}
.list>li{display:flex;align-items:center;gap:10px;padding:11px 0;border-top:1px solid var(--line)}
.list>li:first-child{border-top:0;padding-top:2px}
.list .sym{flex:1;font-weight:700}
.ev{align-items:flex-start!important}
.ev .tg{flex:none;min-width:40px;text-align:center;font-size:11px;font-weight:700;line-height:20px;border-radius:6px;background:var(--sunk);color:var(--muted);margin-top:1px}
.ev .tg.buy{background:var(--accent-soft);color:var(--accent-ink)}
.ev .tg.up{background:var(--up-soft);color:var(--up)}
.ev .tg.down{background:var(--down-soft);color:var(--down)}
.ev-main{flex:1;min-width:0}
.ev-main p{font-size:14px;line-height:1.45;overflow-wrap:anywhere}
.ev-main time{font-size:12px;color:var(--muted)}
.ev .amt{flex:none;font-size:13px}
.feed:not(.all)>li:nth-child(n+7){display:none}
.btn.wide{width:100%;margin-top:8px}
ol.rules{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:4px;font-size:14px}
ul.dots{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:4px;font-size:14px}
ul.dots.bad li::marker{color:var(--down)}
ul.dots.muted{color:var(--muted)}

/* 排行 */
.seg{display:grid;grid-template-columns:repeat(3,1fr);background:var(--sunk);border-radius:12px;padding:3px}
.seg button{border:0;background:none;border-radius:9px;min-height:36px;font-size:14px;font-weight:600;color:var(--muted);cursor:pointer}
.seg button[aria-selected=true]{background:var(--card);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.1)}
.stat3{display:grid;grid-template-columns:repeat(3,1fr);text-align:center}
.stat3 b{display:block;font-size:20px;font-weight:800}
.stat3 span{font-size:12px;color:var(--muted)}
.lb .rk{flex:none;width:28px;height:28px;display:grid;place-items:center;border-radius:50%;background:var(--sunk);font-size:13px;font-weight:800}
.lb .rk.t1{background:#ffd23a;color:#171614}.lb .rk.t2{background:#d8d3c6;color:#171614}.lb .rk.t3{background:#eab58b;color:#171614}
.lb .who-l{flex:1;font-weight:600;min-width:0}
.list>li.me{background:var(--accent-soft);margin:0 -10px;padding-left:10px;padding-right:10px;border-radius:12px;border-top-color:transparent}
.me-tag{font-style:normal;font-size:11px;font-weight:700;background:var(--accent);color:var(--on-accent);border-radius:6px;padding:1px 6px;margin-left:6px;vertical-align:1px}
.list>li.bench-row{justify-content:center;font-size:12px;color:var(--muted);padding:6px 0}

/* 查币 */
.field{display:flex;gap:8px;margin:12px 0 8px}
.field input{flex:1;min-width:0;min-height:44px;border-radius:12px;border:1.5px solid var(--line);background:var(--bg);padding:0 12px;font-size:14px}
.field input:focus{border-color:var(--accent);outline:none}
.tok{display:flex;align-items:center;justify-content:space-between;gap:10px}
.tok b{display:block;font-size:20px;font-weight:800;line-height:1.2}
.verdict{flex:none;font-weight:800;font-size:14px;padding:5px 12px;border-radius:999px;background:var(--sunk)}
.verdict.up{background:var(--up-soft);color:var(--up)}.verdict.warn{background:var(--warn-soft);color:var(--warn)}.verdict.down{background:var(--down-soft);color:var(--down)}
.meter{position:relative;height:8px;margin:6px 0;border-radius:999px;background:linear-gradient(90deg,var(--up),var(--warn) 50%,var(--down))}
.meter i{position:absolute;top:50%;width:16px;height:16px;margin:-8px 0 0 -8px;border-radius:50%;background:var(--card);border:3.5px solid var(--ink)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.grid2 div{background:var(--sunk);border-radius:12px;padding:10px 12px}
.grid2 span{display:block;font-size:12px;color:var(--muted)}
.grid2 b{font-size:15px}

/* 宝箱 */
.gift{text-align:center;display:flex;flex-direction:column;gap:10px}
.gift canvas{display:block;width:128px;height:128px;margin:-4px auto -8px}
.steps{list-style:none;counter-reset:s;margin:6px 0;padding:0;text-align:left;display:flex;flex-direction:column;gap:12px}
.steps li{counter-increment:s;display:grid;grid-template-columns:28px 1fr;column-gap:12px}
.steps li::before{content:counter(s);grid-row:span 2;width:28px;height:28px;border-radius:50%;background:var(--accent-soft);color:var(--accent-ink);display:grid;place-items:center;font-weight:800;font-size:14px}
.steps b{font-size:15px}.steps span{font-size:13px;color:var(--muted)}
.gift .fine{text-align:left}
.bignum{display:flex;align-items:baseline;gap:6px}
.bignum b{font-size:34px;line-height:1.15;font-weight:800}
details.value{margin-top:12px;background:var(--sunk);border-radius:12px;padding:10px 12px}
details.value summary{cursor:pointer;font-weight:600;font-size:14px}
details.value[open] summary{margin-bottom:8px}
table.vt{width:100%;border-collapse:collapse;font-size:14px;margin:6px 0}
table.vt td{padding:6px 0;border-top:1px solid var(--line)}
table.vt td:last-child{text-align:right}

/* 开场 */
.ob{padding-top:calc(16px + var(--tg-content-safe-area-inset-top,0px));padding-bottom:calc(28px + var(--safe-b))}
.ob .stack{gap:18px}
.lede{margin-top:6px;font-size:16px;color:var(--muted)}
.dots{display:flex;gap:6px;justify-content:center}
.dots i{width:24px;height:4px;border-radius:2px;background:var(--line)}
.dots i.on{background:var(--accent)}
.feat{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.feat li{display:grid;grid-template-columns:38px 1fr;column-gap:12px}
.feat .ic{grid-row:span 2;width:38px;height:38px;border-radius:12px;background:var(--accent-soft);color:var(--accent-ink);display:grid;place-items:center}
.feat b{font-size:15px}.feat span{font-size:13px;color:var(--muted)}
.banner{background:var(--accent-soft);border-radius:14px;padding:12px 14px;font-size:14px}
.egg-card{background:var(--paper);border:1.5px solid #171614;border-radius:24px;box-shadow:4px 4px 0 #171614;display:grid;place-items:center;padding:6px}
.egg-card canvas{width:min(270px,74vw);height:auto;aspect-ratio:1;touch-action:none;cursor:crosshair}
.note{font-size:14px;color:var(--muted)}

/* 规则编辑 */
textarea{width:100%;min-height:84px;border-radius:14px;border:1.5px solid var(--line);background:var(--card);padding:12px;font-size:15px;line-height:1.5;resize:none}
textarea:focus{border-color:var(--accent);outline:none}
.examples{display:flex;gap:8px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding:0 var(--g);margin:6px calc(-1*var(--g)) 12px;padding:0 var(--g) 2px;scrollbar-width:none}
.examples::-webkit-scrollbar{display:none}
.ex{flex:0 0 74%;scroll-snap-align:start;text-align:left;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:10px 12px;cursor:pointer}
.ex b{display:block;font-size:12px;color:var(--accent-ink)}
.ex span{display:block;margin-top:2px;font-size:13px;line-height:1.45}
.preview{margin-top:12px;background:var(--sunk);border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:10px}
.preview .card-head{margin:0}
.warn-line{font-size:13px;color:var(--warn);background:var(--warn-soft);border-radius:10px;padding:8px 10px}

/* 弹层、提示条、骨架、启动 */
.sheet{position:fixed;inset:0;z-index:50;display:flex;align-items:flex-end;justify-content:center}
.scrim{position:absolute;inset:0;background:rgba(0,0,0,.45);animation:fade .2s ease}
.panel-s{position:relative;width:100%;max-width:520px;max-height:88vh;overflow:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;background:var(--card);border-radius:22px 22px 0 0;padding:6px var(--g) calc(20px + var(--safe-b));animation:rise .28s cubic-bezier(.2,.8,.2,1);outline:none}
.grab{width:36px;height:5px;border-radius:3px;background:var(--line);margin:4px auto 6px}
.sheet-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:12px}
.sheet-body{display:flex;flex-direction:column;gap:12px}
.sheet-body h3{margin-top:4px}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.tiles div{background:var(--sunk);border-radius:14px;padding:12px 6px;text-align:center}
.tiles span{display:block;font-size:12px;color:var(--muted)}
.tiles b{font-size:16px}
code{display:block;font-size:11px;line-height:1.5;word-break:break-all;background:var(--sunk);border-radius:10px;padding:8px 10px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.energy-hero{display:flex;align-items:center;gap:8px}
.energy-hero .bolt{color:var(--accent);display:grid}
.energy-hero svg{width:28px;height:28px}
.energy-hero b{font-size:36px;line-height:1.1;font-weight:800}
.packs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.pack{display:flex;flex-direction:column;align-items:center;gap:1px;padding:14px 4px 12px;border-radius:16px;border:1.5px solid var(--line);background:var(--card);cursor:pointer}
.pack:active{transform:scale(.97)}
.pack:disabled{opacity:.5}
.pack b{font-size:18px;font-weight:800}
.pack span{font-size:12px;color:var(--muted)}
.pack .price{margin-top:8px;font-style:normal;font-size:13px;font-weight:700;background:var(--accent-soft);color:var(--accent-ink);border-radius:999px;padding:2px 10px}
.soon{border:1px dashed var(--line);border-radius:16px;padding:12px 14px}
.soon .card-head{margin-bottom:2px}
.toast{position:fixed;left:16px;right:16px;margin:0 auto;width:fit-content;max-width:calc(100% - 32px);bottom:calc(88px + var(--safe-b));z-index:60;background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:12px;font-size:14px;box-shadow:0 8px 24px rgba(0,0,0,.2);animation:rise .2s ease}
.toast.bad{background:var(--down);color:#fff}.toast.good{background:var(--up);color:#fff}
.sk{height:132px;border-radius:var(--r);background:linear-gradient(90deg,var(--sunk) 25%,var(--line) 50%,var(--sunk) 75%);background-size:200% 100%;animation:sk 1.3s linear infinite}
.sk.tall{height:280px}.sk.short{height:72px;margin-top:12px}
.boot{min-height:100vh;display:grid;place-items:center;text-align:center;padding:24px}
.boot p{margin-top:14px;line-height:1.8}
.boot .btn{margin-top:12px;width:auto}
.spin{width:28px;height:28px;margin:0 auto;border-radius:50%;border:3px solid var(--line);border-top-color:var(--accent);animation:spin .9s linear infinite}
@keyframes fade{from{opacity:0}}
@keyframes rise{from{transform:translateY(18px);opacity:0}}
@keyframes pop{from{transform:scale(.85);opacity:0}}
@keyframes sk{to{background-position:-200% 0}}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){*,*::before{animation:none!important;transition:none!important}}

/* 官网首页 */
.landing .ob{min-height:100vh;display:flex;flex-direction:column;gap:18px}

/* v10：价格条、轮数圆点、蜗牛切换、赛道 */
.bar .ticker{flex:1;display:flex;align-items:center;gap:8px;min-width:0;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:6px 12px;cursor:pointer;font-size:14px;text-align:left}
.ticker b{font-weight:800}
.ticker .num{font-weight:700}
.ticker .tag{margin-left:auto}
.rdots{display:flex;gap:5px;flex-wrap:wrap;margin:6px 0 10px}
.rdots i{flex:1;min-width:14px;max-width:34px;height:8px;border-radius:4px;background:var(--sunk)}
.rdots i.on{background:var(--accent)}
.kv{display:flex;align-items:baseline;gap:8px;margin:4px 0 8px}
.kv b{font-size:20px;font-weight:800}
.kv .pill{margin-left:auto}
.big{font-size:22px;font-weight:800}
.grow{flex:1}
.icon-btn.light{background:#fff;border-color:#e2dccb;color:#171614;font-size:20px;line-height:1}
.hero-foot b{flex:1;text-align:center}
.lane{display:flex;align-items:center;gap:8px;font-size:22px;margin:4px 0}
.lane i{flex:1;border-top:2px dashed var(--line)}

/* 赛跑 */
.race h3{font-size:16px;line-height:1.4;margin-bottom:10px}
canvas.lanes{display:block;width:100%;height:220px;border-radius:14px;border:1.5px solid #171614;margin:4px 0 10px;background:#e7eed3}
.pools{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700}
.pools .split{flex:1;height:8px;border-radius:999px;background:var(--down-soft);overflow:hidden}
.pools .split i{display:block;height:100%;background:var(--up)}
.row2.even{grid-template-columns:1fr 1fr;margin-top:10px}
.pick{display:flex;flex-wrap:wrap;gap:6px}
.pick .chip.on{border-color:var(--accent);background:var(--accent-soft)}
.pick .dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:4px}
input.amt{width:100%;min-height:46px;border-radius:12px;border:1.5px solid var(--line);background:var(--bg);color:var(--ink);padding:0 12px;font-size:18px;font-weight:700}
input.small-in{font-size:14px;font-weight:400;margin:8px 0}
.row3{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}
.card.proj{display:block;width:100%;text-align:left;font:inherit;color:inherit;cursor:pointer}
.card.proj h3{margin:0}
.board{display:flex;gap:8px;align-items:center;overflow-x:auto;padding:2px 0 10px;scrollbar-width:none}
.board b{flex:none;font-size:13px}
.board .chip{flex:none}
.amt.small-in{margin-bottom:8px}
li[data-p]{cursor:pointer}