/* Light, layered, dimensional: soft mesh glow behind the hero, glass panels with real depth, a phone in perspective that answers the mouse, and a scroll-driven walk through the four steps where the phone screen changes as you read. */
:root{
  --bg:#f7f8f6; --ink:#0b0f0d; --mute:#5f6a66; --line:rgba(11,15,13,.08);
  --green:#0b7a63; --green-2:#19b08f; --mint:#bdf0dd; --sky:#cfe6ff; --sand:#fff1d6;
  --glass:rgba(255,255,255,.72); --glass-b:rgba(255,255,255,.9);
  --sh-1:0 1px 2px rgba(11,15,13,.04),0 8px 24px -8px rgba(11,15,13,.10);
  --sh-2:0 2px 6px rgba(11,15,13,.05),0 24px 60px -20px rgba(11,15,13,.22);
  --sh-3:0 40px 90px -30px rgba(11,15,13,.35);
  --blue:#0a84ff; --orange:#ff9500; --red:#ff3b30; --wx:#07c160; --frame:#1c1c1e; --bezel:#000;
  --f-display:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --f-body:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --f-mono:"DM Mono","SFMono-Regular",Menlo,monospace;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-padding-top:96px}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.7 var(--f-body);-webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:inherit}
:focus-visible{outline:3px solid var(--green);outline-offset:3px;border-radius:8px}
.wrap{max-width:1200px;margin-inline:auto;padding-inline:max(20px,4vw)}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font:500 12px/1 var(--f-mono);letter-spacing:.12em;color:var(--green);background:rgba(11,122,99,.08);padding:8px 12px;border-radius:999px}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--green-2);box-shadow:0 0 0 4px rgba(25,176,143,.18)}
h1,h2,h3{margin:0;font-family:var(--f-display);font-weight:900;letter-spacing:-.03em;line-height:1.1;text-wrap:balance}
h2{font-size:clamp(32px,4.4vw,56px)}
h3{font-size:clamp(19px,2vw,24px);font-weight:700;letter-spacing:-.01em;line-height:1.3}
p{margin:0}
.grad{background:linear-gradient(92deg,var(--green) 0%,var(--green-2) 60%,#2ea0ff 120%);-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:54px;padding:0 26px;border-radius:999px;font:700 16px var(--f-body);text-decoration:none;border:0;cursor:pointer;transition:transform .18s,box-shadow .18s}
.btn.primary{background:linear-gradient(135deg,var(--green),var(--green-2));color:#fff;box-shadow:0 10px 24px -8px rgba(11,122,99,.55),inset 0 1px 0 rgba(255,255,255,.25)}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 18px 34px -10px rgba(11,122,99,.6)}
.btn.glass{background:var(--glass);color:var(--ink);box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.8);backdrop-filter:blur(10px)}
.btn.glass:hover{transform:translateY(-2px);box-shadow:var(--sh-2)}

/* mesh backdrop */
.mesh{position:fixed;inset:0;z-index:-1;pointer-events:none;background:
 radial-gradient(55% 45% at 12% 8%,rgba(189,240,221,.75),transparent 70%),
 radial-gradient(45% 40% at 90% 12%,rgba(207,230,255,.8),transparent 70%),
 radial-gradient(40% 35% at 70% 70%,rgba(255,241,214,.7),transparent 70%),
 var(--bg)}
.mesh::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(11,15,13,.06) 1px,transparent 1px);background-size:26px 26px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.6),transparent 60%)}

/* nav */
.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;padding:10px 0}
.nav .bar{display:flex;align-items:center;justify-content:space-between;height:60px;gap:16px;padding:0 10px 0 18px;border-radius:18px;background:var(--glass);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.7)}
.logo{font:900 19px/1 var(--f-display);letter-spacing:-.02em;text-decoration:none;display:flex;align-items:center;gap:10px}
.logo i{width:12px;height:12px;border-radius:4px;background:linear-gradient(135deg,var(--green),var(--green-2));box-shadow:0 2px 6px rgba(11,122,99,.4)}
.links{display:flex;gap:2px;align-items:center}
.links a{text-decoration:none;font-size:14px;color:var(--mute);padding:8px 12px;border-radius:999px}
.links a:hover{color:var(--ink);background:rgba(11,15,13,.05)}
.links a.cta{background:var(--ink);color:#fff;margin-left:6px;box-shadow:0 8px 20px -8px rgba(0,0,0,.5)}
@media (max-width:900px){.nav .bar{padding:0 8px 0 12px;gap:6px}.links{gap:0}.links a{font-size:13px;padding:7px 8px}.links a.cta{margin-left:2px;padding:7px 11px}}
@media (max-width:560px){.logo span{display:none}.links a{padding:7px 7px}}

/* hero */
.hero{padding-block:clamp(40px,6vw,80px) 20px}
.hero .wrap{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}
.hero h1{font-size:clamp(42px,6vw,84px);margin-top:18px}
.hero .sub{font-size:clamp(17px,1.5vw,21px);color:var(--mute);margin-top:18px;max-width:26em;line-height:1.6}
.hero .sub b{color:var(--ink)}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero .tabs{display:flex;gap:8px;flex-wrap:wrap;margin-top:34px;align-items:center}
.hero .tabs span{font-size:13px;color:var(--mute);margin-right:4px}
.tab{height:38px;padding:0 15px;border-radius:999px;border:0;background:var(--glass);box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.8);font:600 14px var(--f-body);color:var(--ink);cursor:pointer;transition:transform .15s}
.tab:hover{transform:translateY(-1px)}
.tab[aria-pressed="true"]{background:var(--ink);color:#fff;box-shadow:0 10px 20px -8px rgba(0,0,0,.5)}

/* 3D stage */
.stage{position:relative;min-height:700px;display:grid;place-items:center;perspective:1400px}
.stage .orb{position:absolute;width:min(560px,90%);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 40% 35%,rgba(25,176,143,.28),rgba(25,176,143,0) 62%);filter:blur(18px);animation:breathe 9s ease-in-out infinite}
@keyframes breathe{0%,100%{transform:scale(1)}50%{transform:scale(1.08)}}
.p3d{position:relative;transform-style:preserve-3d;transform:rotateY(-14deg) rotateX(6deg);transition:transform .25s ease-out;will-change:transform}
.phone{box-shadow:var(--sh-3),0 0 0 2px #2c2c2e,inset 0 0 0 1px rgba(255,255,255,.08)}
.phone::after{content:"";position:absolute;inset:0;border-radius:48px;background:linear-gradient(115deg,rgba(255,255,255,.18) 0%,rgba(255,255,255,0) 35%);pointer-events:none;z-index:4}
.float{position:absolute;background:var(--glass-b);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-radius:16px;padding:12px 14px;box-shadow:var(--sh-2),inset 0 0 0 1px rgba(255,255,255,.9);display:grid;grid-template-columns:36px 1fr;gap:10px;align-items:center;font-size:13px;width:212px;transform:translateZ(80px);animation:bob 6s ease-in-out infinite}
.float b{display:block;font-size:13.5px;line-height:1.3}
.float span{color:var(--mute);font-size:12px}
.float .ic{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;color:#fff;font:700 14px var(--f-body)}
.float.f1{left:-150px;top:96px;animation-delay:0s}
.float.f2{right:-150px;top:290px;animation-delay:-2s}
.float.f3{left:-120px;bottom:96px;animation-delay:-4s}
@keyframes bob{0%,100%{transform:translateZ(80px) translateY(0)}50%{transform:translateZ(80px) translateY(-9px)}}
.caption{position:absolute;bottom:4px;left:50%;transform:translateX(-50%);white-space:nowrap;font:500 12px var(--f-mono);letter-spacing:.08em;color:var(--mute)}
@media (prefers-reduced-motion:reduce){.float,.stage .orb{animation:none}.p3d{transition:none}}
/* phone */

.x-unused::before{content:"";position:absolute;width:min(520px,80%);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(10,132,255,.16),rgba(10,132,255,0) 65%);filter:blur(10px);z-index:0}
.phone{position:relative;z-index:1;width:300px;height:620px;border-radius:48px;background:var(--frame);padding:12px;box-shadow:0 40px 80px -20px rgba(0,0,0,.45),0 0 0 2px #2c2c2e,inset 0 0 0 1px rgba(255,255,255,.08);;}
.phone::before{content:"";position:absolute;top:12px;left:50%;transform:translateX(-50%);width:110px;height:30px;background:var(--bezel);border-radius:0 0 18px 18px;z-index:3}
.screen{position:relative;width:100%;height:100%;border-radius:38px;background:#fff;overflow:hidden}
.status{height:44px;display:flex;align-items:flex-end;justify-content:space-between;padding:0 24px 6px;font:500 13px var(--f-mono);color:var(--ink)}
.scr{position:absolute;inset:44px 0 0;padding:6px 14px 14px;opacity:0;transform:translateY(14px);transition:opacity .35s,transform .35s;pointer-events:none;overflow:hidden}
.scr.on{opacity:1;transform:none;pointer-events:auto}
.scr .row{opacity:0;transform:translateY(8px);animation:none}
.scr.on .row{animation:rise .45s both}
.scr.on .row:nth-child(2){animation-delay:.08s}.scr.on .row:nth-child(3){animation-delay:.16s}.scr.on .row:nth-child(4){animation-delay:.24s}.scr.on .row:nth-child(5){animation-delay:.32s}.scr.on .row:nth-child(6){animation-delay:.40s}.scr.on .row:nth-child(7){animation-delay:.48s}.scr.on .row:nth-child(8){animation-delay:.56s}
@keyframes rise{to{opacity:1;transform:none}}
@keyframes float{0%,100%{ translateY(0)}50%{ translateY(-10px)}}
@media (prefers-reduced-motion:reduce){.phone{animation:none}.scr .row{opacity:1;transform:none;animation:none}.scr{transition:none}}
.app-h{display:flex;align-items:center;justify-content:space-between;padding:6px 6px 10px}
.app-h b{font-size:20px;letter-spacing:-.02em}
.app-h .tag{font:500 11px var(--f-mono);color:var(--blue);background:rgba(10,132,255,.1);padding:3px 8px;border-radius:999px}
.sec{font:500 11px var(--f-mono);letter-spacing:.08em;color:var(--mute);margin:8px 6px 4px;display:flex;justify-content:space-between}
.sec i{font-style:normal;color:#fff;background:var(--red);border-radius:999px;padding:0 7px;font-size:11px}
.sec i.g{background:var(--green)}.sec i.m{background:#c7c7cc}
.mail{display:grid;grid-template-columns:34px 1fr;gap:10px;padding:8px 6px;border-bottom:1px solid var(--line);align-items:start}
.mail .av{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font:500 12px var(--f-mono);color:#fff;background:var(--blue)}
.mail .av.o{background:var(--orange)}.mail .av.g{background:var(--green)}.mail .av.p{background:#af52de}
.mail b{display:block;font-size:14px;line-height:1.3}
.mail span{display:block;font-size:12px;color:var(--mute);line-height:1.4}
.mail em{font-style:normal;display:inline-block;margin-top:4px;font:500 11px var(--f-mono);color:var(--blue)}
.chat{background:#ededed;border-radius:14px;padding:10px;height:100%;display:flex;flex-direction:column;gap:10px}
.bub{max-width:82%;padding:9px 12px;border-radius:12px;background:#fff;font-size:13.5px;line-height:1.45}
.bub.me{align-self:flex-end;background:#95ec69}
.bub .who{display:block;font:500 10px var(--f-mono);color:var(--mute);margin-bottom:3px}
.bub.ai{border:1.5px dashed var(--blue);background:#f4f9ff}
.bub.ai .who{color:var(--blue)}
.sendbar{margin-top:auto;display:flex;gap:8px;align-items:center}
.sendbar div{flex:1;background:#fff;border-radius:8px;height:34px}
.sendbar b{background:var(--wx);color:#fff;border-radius:8px;padding:7px 12px;font-size:13px}
.video{position:absolute;inset:0;background:linear-gradient(160deg,#1f2937,#0f172a 60%,#1e1b4b);color:#fff}
.video .vt{position:absolute;top:60px;left:18px;right:18px;font:400 30px/1.15 var(--f-display)}
.video .cap{position:absolute;left:18px;right:18px;bottom:110px;background:rgba(0,0,0,.55);padding:10px 12px;border-radius:8px;font-size:15px;line-height:1.4}
.video .cap b{color:#ffd60a}
.video .play{position:absolute;left:50%;top:48%;transform:translate(-50%,-50%);width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,.18);backdrop-filter:blur(6px);display:grid;place-items:center}
.video .play::after{content:"";border-left:22px solid #fff;border-top:13px solid transparent;border-bottom:13px solid transparent;margin-left:5px}
.video .bar{position:absolute;left:18px;right:18px;bottom:78px;height:4px;background:rgba(255,255,255,.25);border-radius:4px}
.video .bar i{display:block;width:38%;height:100%;background:#fff;border-radius:4px}
.video .meta{position:absolute;left:18px;right:18px;bottom:34px;font:500 11px var(--f-mono);letter-spacing:.06em;color:rgba(255,255,255,.75);display:flex;justify-content:space-between}
.lead{display:grid;grid-template-columns:30px 1fr auto;gap:10px;align-items:center;padding:9px 6px;border-bottom:1px solid var(--line)}
.lead .gr{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font:500 14px var(--f-mono);color:#fff;background:var(--green)}
.lead .gr.b{background:var(--orange)}.lead .gr.c{background:#c7c7cc}
.lead b{display:block;font-size:14px}
.lead span{display:block;font-size:12px;color:var(--mute);line-height:1.35}
.lead em{font-style:normal;font:500 11px var(--f-mono);color:var(--blue);white-space:nowrap}
.site{position:absolute;inset:0;background:#f7f4ee;color:#1f2e23;padding:8px 10px;display:flex;flex-direction:column;gap:8px}
.site .sh{display:flex;justify-content:space-between;align-items:center;font-size:12px}
.site .sh b{font-size:14px}
.site .sh span{background:#1f3b2c;color:#fff;border-radius:999px;padding:3px 9px;font:500 10px var(--f-mono)}
.site .shero{background:#1f3b2c;color:#fff;border-radius:14px;padding:16px 14px}
.site .shero small{display:block;font:500 10px var(--f-mono);letter-spacing:.1em;color:#d4b86a;margin-bottom:6px}
.site .shero b{display:block;font:400 22px/1.2 var(--f-display)}
.site .shero i{display:inline-block;font-style:normal;background:#fff;color:#1f3b2c;border-radius:999px;padding:5px 12px;font-size:11px;font-weight:700;margin-top:12px}
.site .grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.site .grid div{aspect-ratio:4/3;border-radius:8px;background:linear-gradient(135deg,#cfc4ad,#8f7f5f)}
.site .grid div:nth-child(2){background:linear-gradient(135deg,#9fb3a6,#4d6b58)}
.site .grid div:nth-child(3){background:linear-gradient(135deg,#d9d2c5,#a89f8a)}
.site .grid div:nth-child(4){background:linear-gradient(135deg,#b7c9bd,#6d8c78)}
.site .sf{font-size:11px;color:#6b7266;text-align:center}
.caption{position:absolute;bottom:-6px;left:50%;transform:translateX(-50%);white-space:nowrap;font:500 12px var(--f-mono);letter-spacing:.08em;color:var(--mute);z-index:2}



/* promise tiles */
.promise{padding-block:24px 10px}
.promise .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.tile{background:var(--glass);backdrop-filter:blur(12px);border-radius:20px;padding:20px 22px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.8);display:flex;gap:14px;align-items:flex-start;transition:transform .2s,box-shadow .2s}
.tile:hover{transform:translateY(-3px);box-shadow:var(--sh-2)}
.tile .k{font:900 28px/1 var(--f-display);letter-spacing:-.03em;color:var(--green);flex:none;width:34px}
.tile b{display:block;font-size:17px}
.tile p{color:var(--mute);font-size:14px;margin-top:2px}
.promise .note{grid-column:1/-1;font-size:13px;color:var(--mute);padding-left:6px}
@media (max-width:900px){.promise .wrap{grid-template-columns:1fr}}

section.blk{padding-block:clamp(64px,8vw,110px)}
.head{max-width:44em;margin-bottom:36px}
.head h2{margin-top:16px}
.head p{color:var(--mute);font-size:18px;margin-top:14px;max-width:34em}


/* ten-minute tries */
.tries{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.try{background:var(--glass-b);border-radius:18px;padding:16px 18px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9);display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:start;transition:transform .2s,box-shadow .2s}
.try:hover{transform:translateY(-3px);box-shadow:var(--sh-2)}
.try .k{font:900 22px/1.3 var(--f-display);letter-spacing:-.03em;color:var(--green)}
.try b{display:block;font-size:15px;line-height:1.4}
.try span{display:block;font-size:13px;color:var(--mute);margin-top:3px}
.try span em{font-style:normal;color:var(--green);font-weight:700}
@media (max-width:900px){.tries{grid-template-columns:1fr}}
/* four steps scrollytelling */
.steps .wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.sticky{position:sticky;top:96px;display:grid;place-items:center;min-height:620px;perspective:1400px}
.sticky .p3d{transform:rotateY(10deg) rotateX(4deg);animation:none}
.sticky .phone{width:280px;height:580px}
.sticky .orb{position:absolute;width:420px;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(207,230,255,.9),transparent 65%);filter:blur(20px);z-index:-1}
.step{background:var(--glass-b);border-radius:26px;padding:28px 30px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9);margin-bottom:18px;opacity:.55;transform:translateY(0) scale(.985);transition:opacity .35s,transform .35s,box-shadow .35s}
.step.on{opacity:1;transform:none;box-shadow:var(--sh-2),inset 0 0 0 1px rgba(255,255,255,.95)}
.step .n{display:flex;align-items:center;gap:12px}
.step .n i{font:900 13px var(--f-mono);letter-spacing:.1em;color:var(--green);background:rgba(11,122,99,.08);padding:6px 10px;border-radius:999px}
.step h3{font-size:clamp(26px,2.6vw,34px);font-weight:900;letter-spacing:-.03em;margin-top:12px}
.step .learn{margin-top:10px;font-size:15.5px;font-weight:700;line-height:1.5}
.step .runs{margin-top:8px;font:500 12.5px/1.6 var(--f-mono);color:var(--green);background:rgba(11,122,99,.06);padding:8px 12px;border-radius:10px}
.step ul{list-style:none;margin:14px 0 0;padding:0;display:flex;flex-direction:column;gap:8px;font-size:14.5px}
.step li{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:start;padding:9px 12px;border-radius:12px;background:rgba(11,15,13,.03)}
.step li .t{font:500 10px var(--f-mono);letter-spacing:.06em;white-space:nowrap;padding:3px 7px;border-radius:6px;background:#fff;color:var(--mute);margin-top:2px}
.step li .t.on{background:rgba(11,122,99,.12);color:var(--green)}
.step li .t.pend{background:var(--sand);color:#9a6700}
.step .judge{margin-top:14px;font-size:14px;font-weight:700;color:var(--green)}
.step .more{margin-top:12px;font-size:13.5px;color:var(--mute);line-height:1.6}
@media (max-width:900px){.steps .wrap{grid-template-columns:1fr}.sticky{display:none}.step{opacity:1;transform:none}}


/* one real event */
.thread{background:var(--ink);color:#fff;border-radius:28px;padding:34px;box-shadow:var(--sh-3);position:relative;overflow:hidden}
.thread::before{content:"";position:absolute;inset:auto auto -40% -10%;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(25,176,143,.4),transparent 65%)}
.thread .eyebrow{background:rgba(255,255,255,.1);color:#8fd9c4}
.thread h2{color:#fff;margin-top:14px}
.thread p.intro{color:#c9d0cc;font-size:16px;margin-top:10px;max-width:36em}
.tl{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:26px;position:relative}
.tl::before{content:"";position:absolute;left:4%;right:4%;top:17px;height:2px;background:rgba(255,255,255,.14)}
.tn{position:relative;display:flex;flex-direction:column;gap:8px;padding-top:40px}
.tn::before{content:"";position:absolute;top:10px;left:0;width:16px;height:16px;border-radius:50%;background:var(--green-2);box-shadow:0 0 0 6px rgba(25,176,143,.25)}
.tn .k{font:500 11px var(--f-mono);letter-spacing:.1em;color:#8fd9c4}
.tn b{font-size:15px;line-height:1.35}
.tn span{font-size:13px;color:#a3aaa6;line-height:1.5}
@media (max-width:900px){.tl{grid-template-columns:1fr}.tl::before{display:none}.tn{padding-top:0;padding-left:28px}.tn::before{top:4px}}
/* week one */
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;perspective:1200px}
.st{background:var(--glass-b);border-radius:24px;padding:26px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9);display:flex;flex-direction:column;gap:10px;transition:transform .25s,box-shadow .25s;transform-style:preserve-3d}
.st:hover{transform:translateY(-6px) rotateX(2deg);box-shadow:var(--sh-2)}
.st .k{font:900 56px/1 var(--f-display);letter-spacing:-.05em;background:linear-gradient(180deg,var(--green),var(--green-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.st h3{font-size:21px}
.st p{color:var(--mute);font-size:15px}
.st .got{margin-top:auto;padding-top:12px;border-top:1px dashed var(--line);font-size:14px}
.st .got b{color:var(--green)}
@media (max-width:900px){.three{grid-template-columns:1fr}}

/* personas */
.who-sec .ptabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
.ptab{height:42px;padding:0 16px;border-radius:999px;border:0;background:var(--glass);box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.8);font:600 15px var(--f-body);color:var(--ink);cursor:pointer;transition:transform .15s}
.ptab:hover{transform:translateY(-1px)}
.ptab[aria-pressed="true"]{background:var(--ink);color:#fff}
.pcard{background:var(--glass-b);border-radius:26px;padding:30px;box-shadow:var(--sh-2),inset 0 0 0 1px rgba(255,255,255,.9);display:grid;grid-template-columns:1.1fr .9fr;gap:28px}
.pcard h3{font-size:clamp(24px,2.4vw,32px);font-weight:900;letter-spacing:-.02em}
.pcard .k{font:500 11px var(--f-mono);letter-spacing:.12em;color:var(--mute);text-transform:uppercase;margin-bottom:8px}
.pcard ul{margin:12px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px;font-size:15px}
.pcard li{display:flex;gap:10px}.pcard li::before{content:"—";color:var(--mute)}
.pcard .first{background:linear-gradient(160deg,rgba(189,240,221,.7),rgba(207,230,255,.6));border-radius:18px;padding:20px 22px;display:flex;flex-direction:column;gap:8px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.8)}
.pcard .first b{font-size:18px}
.pcard .first p{font-size:15px}
.pcard .first .emp{font:500 12px var(--f-mono);letter-spacing:.1em;color:var(--green)}
@media (max-width:900px){.pcard{grid-template-columns:1fr}}

/* learn */
.learn4{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}
.ticket{background:var(--ink);color:#fff;border-radius:26px;padding:30px;box-shadow:var(--sh-3);position:relative;overflow:hidden}
.ticket::before{content:"";position:absolute;inset:auto -20% -60% auto;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(25,176,143,.45),transparent 65%)}
.ticket .k{font:500 11px var(--f-mono);letter-spacing:.12em;color:#a3aaa6;text-transform:uppercase}
.ticket h3{font-size:clamp(26px,2.6vw,34px);font-weight:900;letter-spacing:-.03em;margin-top:8px;color:#fff}
.ticket p{color:#c9d0cc;font-size:15px;margin-top:10px;max-width:30em}
.ticket .row2{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding-top:16px;margin-top:18px;border-top:1px dashed rgba(255,255,255,.2);position:relative}
.ticket .v{font-size:16px;font-weight:700;margin-top:4px}
.side{display:flex;flex-direction:column;gap:14px}
.sbox{background:var(--glass-b);border-radius:20px;padding:20px 22px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9)}
.sbox b{display:block;font-size:17px}
.sbox p{color:var(--mute);font-size:14px;margin-top:4px}
@media (max-width:900px){.learn4{grid-template-columns:1fr}}


/* month + year */
.month{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.wk{background:var(--glass-b);border-radius:20px;padding:20px 22px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9);display:flex;flex-direction:column;gap:6px;transition:transform .2s,box-shadow .2s}
.wk:hover{transform:translateY(-3px);box-shadow:var(--sh-2)}
.wk .k{font:500 11px var(--f-mono);letter-spacing:.12em;color:var(--green)}
.wk b{font-size:18px}
.wk p{color:var(--mute);font-size:14px}
.year{margin-top:14px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:12px}
.year>div{background:var(--ink);color:#fff;border-radius:20px;padding:22px 24px;display:flex;flex-direction:column;gap:6px;position:relative;overflow:hidden}
.year>div:first-child::before{content:"";position:absolute;inset:auto -20% -60% auto;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(25,176,143,.4),transparent 65%)}
.year .k{font:500 11px var(--f-mono);letter-spacing:.12em;color:#8fd9c4}
.year b{font-size:18px}
.year p{color:#c9d0cc;font-size:14px;position:relative}
@media (max-width:900px){.month,.year{grid-template-columns:1fr}}
/* join */
.join .head{text-align:center;margin-inline:auto}.join .head p{margin-inline:auto}
.plans{display:grid;grid-template-columns:1.15fr 1fr;gap:18px;max-width:940px;margin-inline:auto;perspective:1200px}
.plan{border-radius:28px;padding:32px;background:var(--glass-b);box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9);display:flex;flex-direction:column;gap:14px}
.plan.hot{background:linear-gradient(160deg,#0f1f1a,#0b0f0d);color:#fff;box-shadow:var(--sh-3),0 0 0 1px rgba(25,176,143,.4),0 0 60px -20px rgba(25,176,143,.6);transform:translateZ(30px)}
.plan .k{font:500 12px var(--f-mono);letter-spacing:.12em;color:var(--mute)}
.plan.hot .k{color:#8fd9c4}
.plan .price{font:900 64px/1 var(--f-display);letter-spacing:-.04em}
.plan.hot .price{background:linear-gradient(90deg,#fff,#9ff0da);-webkit-background-clip:text;background-clip:text;color:transparent}
.plan .price small{font:500 15px var(--f-body);color:var(--mute);margin-left:8px;letter-spacing:0;-webkit-text-fill-color:var(--mute)}
.plan.hot .price small{color:#a3aaa6;-webkit-text-fill-color:#a3aaa6}
.plan ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:9px;font-size:15px}
.plan li{display:flex;gap:10px}
.plan li.txt{display:block}.plan li.txt::before{content:"✓ ";font-weight:900;color:var(--green)}
.plan li::before{content:"✓";font-weight:900;color:var(--green)}
.plan.hot li::before{color:#5fd3b4}
.plan .fine{font-size:13px;color:var(--mute);margin-top:auto;line-height:1.6}
.plan.hot .fine{color:#a3aaa6}
.jform{display:flex;flex-direction:column;gap:8px}
.jform input{height:50px;border-radius:14px;border:0;padding:0 16px;font:inherit;background:rgba(255,255,255,.1);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.18)}
.jform input::placeholder{color:#8c948f}
.jform .ok{font-size:13px;color:#a3aaa6}
@media (max-width:900px){.plans{grid-template-columns:1fr}}

/* free */
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.card{border-radius:26px;padding:28px;background:var(--glass-b);box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9);display:flex;flex-direction:column;gap:10px;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--sh-2)}
.card h3{font-size:24px;font-weight:900;letter-spacing:-.02em}
.card p{color:var(--mute);font-size:15px}
.card .list{margin:8px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px;font-size:14px}
.card .list li{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:baseline}
.card .list .d{font:500 12px var(--f-mono);color:var(--mute);white-space:nowrap}
.card .go{margin-top:auto;font-weight:700;color:var(--green);text-decoration:none}
@media (max-width:900px){.two{grid-template-columns:1fr}}

footer{padding:36px 0 60px;font-size:13px;color:var(--mute)}
footer .wrap{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:28px}
footer a{color:var(--mute);text-decoration:none;margin-right:16px}
footer a:hover{color:var(--ink)}

@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr}
  .stage{min-height:600px}
  .p3d{transform:none}
  .phone{width:270px;height:560px}
  .float{display:none}
}

/* ===== 案例库 / 早报 / 学习专区(2026-10-08 四区站) ===== */
h1.h2{font-size:clamp(32px,4.4vw,56px)}
.nav .links a[aria-current="page"]{color:var(--ink);background:rgba(11,15,13,.06)}
.cl{text-decoration:none;color:inherit}.cl:hover{color:var(--green)}
main.wrap{display:block;padding-bottom:60px}
.gnav{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.gnav a{text-decoration:none;font:600 14px var(--f-body);color:var(--ink);background:var(--glass);padding:9px 14px;border-radius:999px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.8)}
h2.gh{font-size:clamp(24px,2.6vw,32px);margin:44px 0 6px;display:flex;align-items:baseline;gap:12px}
h2.gh .cnt{font:500 13px var(--f-mono);color:var(--mute)}
.cgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(300px,100%),1fr));gap:14px;margin-top:14px}
.ccard{background:var(--glass-b);border-radius:20px;padding:20px 22px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9);text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:8px;transition:transform .2s,box-shadow .2s}
.ccard:hover{transform:translateY(-3px);box-shadow:var(--sh-2)}
.ccard .top{display:flex;justify-content:space-between;gap:8px;align-items:center}
.ccard .no{font:500 12px var(--f-mono);letter-spacing:.08em;color:var(--mute)}
.ccard h3{font-size:17px;line-height:1.4}
.ccard p{font-size:14px;color:var(--mute)}
.ccard .say{font-size:13.5px;color:var(--green);font-weight:700;margin-top:auto}
.t2{font:500 10px var(--f-mono);letter-spacing:.06em;white-space:nowrap;padding:3px 8px;border-radius:6px;background:rgba(11,15,13,.05);color:var(--mute);vertical-align:middle}
.t2.on{background:rgba(11,122,99,.12);color:var(--green)}.t2.pend{background:var(--sand);color:#9a6700}
/* 案例页 */
.cp{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start;margin-top:30px}
.cp .back{display:inline-block;margin-bottom:14px;color:var(--mute);text-decoration:none}
.cp h1{font-size:clamp(28px,3.6vw,44px);margin-top:10px}
.cp .runs{margin-top:14px;font:500 13px/1.6 var(--f-mono);color:var(--green);background:rgba(11,122,99,.06);padding:10px 14px;border-radius:12px;display:inline-block}
.seven{margin:22px 0 0;display:grid;grid-template-columns:110px 1fr;gap:12px 18px;font-size:15.5px}
.seven dt{font:500 12px/1.9 var(--f-mono);letter-spacing:.08em;color:var(--mute)}
.seven dd{margin:0}.seven dd.q{font-weight:700}.seven dd.say{color:var(--green);font-weight:700}
.lock{margin-top:26px;background:var(--glass-b);border-radius:20px;padding:22px 24px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9)}
.lock .k{font:500 11px var(--f-mono);letter-spacing:.12em;color:var(--mute);text-transform:uppercase}
.lock ul{margin:10px 0 0;padding-left:18px;font-size:15px;display:flex;flex-direction:column;gap:6px}
.lock .btn{margin-top:14px;height:46px;font-size:15px;padding:0 18px}
.pn{display:flex;justify-content:space-between;margin-top:22px;font-size:14px}.pn a{color:var(--mute);text-decoration:none}.pn a:hover{color:var(--green)}
.cp aside{position:sticky;top:96px}
.cp .pcard2{margin-bottom:14px}
.rel a{display:block;text-decoration:none;color:inherit;font-size:14.5px;padding:8px 0;border-bottom:1px solid var(--line)}
.rel a:hover{color:var(--green)}
@media (max-width:900px){.cp{grid-template-columns:1fr}.cp aside{position:static}.seven{grid-template-columns:1fr;gap:2px}.seven dd{margin-bottom:8px}}
/* 早报 */
.bgrid{display:grid;grid-template-columns:1.3fr .7fr;gap:24px;align-items:start}
.brief-feed{min-width:0}
.bhead{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.bh{font-size:clamp(22px,2.4vw,30px);font-weight:900;letter-spacing:-.02em}
.bitems{display:flex;flex-direction:column;gap:12px}
.bitem{background:var(--glass-b);border-radius:18px;padding:18px 20px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9);display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start}
.bitem .tag{font:500 11px var(--f-mono);letter-spacing:.06em;padding:4px 9px;border-radius:999px;background:rgba(11,15,13,.05);color:var(--mute);white-space:nowrap;margin-top:3px}
.bitem .tag.try{background:rgba(11,122,99,.12);color:var(--green)}
.bitem h4{margin:0;font-size:17px}
.bitem p{font-size:14.5px;color:var(--mute);margin-top:4px}
.bitem p.act{color:var(--ink)}
.bitem a{font-size:13px;color:var(--green)}
.bnote{font-size:14px;color:var(--mute)}
.bpast{margin-top:22px}.bpast .k{font:500 11px var(--f-mono);letter-spacing:.12em;color:var(--mute);text-transform:uppercase;margin-bottom:8px}
.bp a{display:flex;gap:14px;padding:10px 0;border-bottom:1px solid var(--line);text-decoration:none;color:inherit;font-size:14.5px}
.bp a span{font:500 12px var(--f-mono);color:var(--mute);white-space:nowrap}
.bpast .go{display:inline-block;margin-top:10px;font-size:14px;color:var(--green)}
.bside{display:flex;flex-direction:column;gap:14px;position:sticky;top:96px}
.sbox2{background:var(--glass-b);border-radius:20px;padding:20px 22px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9)}
.sbox2 b{display:block;font-size:17px}.sbox2 p{font-size:14px;color:var(--mute);margin-top:4px}
.sbox2 .jform{margin-top:10px}.sbox2 .jform input{background:#fff;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}.sbox2 .ok{color:var(--mute)}
.gloss{margin:10px 0 0;display:flex;flex-direction:column;gap:8px}
.gloss dt{font-weight:700;font-size:14.5px}.gloss dd{margin:0 0 4px;font-size:13.5px;color:var(--mute)}
@media (max-width:900px){.bgrid{grid-template-columns:1fr}.bside{position:static}}
/* 学习专区 */
.lgrid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start}
.lbox{margin-top:48px;background:var(--glass-b);border-radius:24px;padding:26px;box-shadow:var(--sh-2),inset 0 0 0 1px rgba(255,255,255,.9);display:flex;flex-direction:column;gap:10px}
.lbox label{font-size:13px;font-weight:700;color:var(--mute);display:block;margin-bottom:6px}
.lbox input{width:100%;font:inherit;height:50px;padding:0 14px;border-radius:14px;border:1px solid var(--line);background:#fff;margin-bottom:10px}
.lbox .btn{height:48px;font-size:15px;padding:0 20px}
.lmsg{font-size:14px;color:var(--mute);min-height:1.5em}.lmsg.err{color:#b42318}.lmsg.ok{color:var(--green)}
.fine{font-size:13px;color:var(--mute);line-height:1.6}
@media (max-width:900px){.lgrid{grid-template-columns:1fr}.lbox{margin-top:10px}}
.lhead{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin:30px 0 22px}
.lhead h1{margin-top:12px}
.acct{display:flex;gap:14px;flex-wrap:wrap;align-items:center;font-size:13px;color:var(--mute)}
.acct a{color:var(--ink);text-decoration:none;background:rgba(11,15,13,.05);padding:6px 12px;border-radius:999px}
.larea{display:grid;grid-template-columns:200px 1fr;gap:28px;align-items:start}
.lnav{display:flex;flex-direction:column;gap:4px;position:sticky;top:96px}
.lnav .sep{height:1px;background:var(--line);margin:8px 10px}
.lnav button{all:unset;cursor:pointer;padding:11px 14px;border-radius:12px;color:var(--mute);font:500 15px var(--f-body)}
.lnav button[aria-selected="true"]{background:var(--glass-b);color:var(--ink);font-weight:700;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9)}
.lp{display:flex;flex-direction:column;gap:14px}
.sub2{color:var(--mute);font-size:15px}
.pcard2{background:var(--glass-b);border-radius:20px;padding:20px 22px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9);display:flex;flex-direction:column;gap:8px}
.pcard2.now{box-shadow:var(--sh-2),0 0 0 2px var(--green)}
.pcard2 .k{font:500 11px var(--f-mono);letter-spacing:.12em;color:var(--green);text-transform:uppercase}
.pcard2 h3{font-size:20px}.pcard2 p{font-size:14px;color:var(--mute)}
.pcard2 .btn{align-self:flex-start;height:44px;padding:0 18px;font-size:14px}
.btn[disabled]{opacity:.5;cursor:not-allowed;transform:none}
.srow{background:var(--glass-b);border-radius:18px;padding:18px 20px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9);display:grid;grid-template-columns:1fr auto;gap:10px 16px;align-items:start}
.srow h3{font-size:17px;line-height:1.4}.srow h3 a{text-decoration:none;color:inherit}.srow h3 a:hover{color:var(--green)}
.srow small{display:block;color:var(--mute);font-size:13px;margin-top:4px}
.srow label{font-size:14px;white-space:nowrap;display:flex;gap:6px;align-items:center}
.srow .acts{grid-column:1/-1;display:flex;gap:6px;flex-wrap:wrap}
.srow .acts span,.srow .acts a{font-size:13px;text-decoration:none;color:var(--ink);background:rgba(11,15,13,.05);padding:6px 12px;border-radius:999px}
.srow .acts span.soon{color:var(--mute)}
.empty2{padding:36px;text-align:center;color:var(--mute);border:1.5px dashed var(--line);border-radius:18px}
.tools2{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.tool2{all:unset;cursor:pointer;background:var(--glass-b);border-radius:18px;padding:18px 20px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9);display:flex;flex-direction:column;gap:6px;color:inherit}
.tool2:hover{box-shadow:var(--sh-2)}.tool2:focus-visible{outline:3px solid var(--green)}
.tool2 h3{font-size:18px}.tool2 p{font-size:13.5px;color:var(--mute)}
.tool2 .chips{display:flex;gap:6px;flex-wrap:wrap}.tool2 .chip{font-size:12px;padding:3px 9px;border-radius:999px;background:rgba(11,15,13,.05);color:var(--mute)}
.tool2 .go{font-weight:700;color:var(--green);font-size:14px;margin-top:4px}
.tpage{scroll-margin-top:96px;background:var(--glass-b);border-radius:22px;padding:26px 28px;box-shadow:var(--sh-2),inset 0 0 0 1px rgba(255,255,255,.9);margin-top:14px}
.tpage h3{font-size:24px}.tpage .layer{margin-top:22px;padding-top:16px;border-top:1px solid var(--line)}
.tpage .layer h4{margin:0 0 4px;font-size:18px}.tpage .lsub{color:var(--mute);font-size:14px;margin:0 0 8px}
.tpage ol{padding-left:22px;display:flex;flex-direction:column;gap:12px;font-size:15px;margin:10px 0 0}
.tpage .okb{margin-top:12px;padding:10px 14px;border-radius:10px;background:rgba(11,122,99,.08);font-size:14px}
.tpage .warn{margin-top:8px;padding:10px 14px;border-radius:10px;background:var(--sand);font-size:13.5px}
.tpage .stuck{font-size:13.5px;color:var(--mute);margin-top:6px}.tpage .stuck b{color:var(--ink)}
.shot{margin:8px 0 4px;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.shot img{display:block;width:100%;height:auto}.shot figcaption{font-size:12px;color:var(--mute);padding:6px 10px;background:rgba(11,15,13,.03)}
.aform{display:flex;flex-direction:column;gap:12px;background:var(--glass-b);border-radius:20px;padding:22px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9)}
.aform label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:700}
.aform textarea{font:inherit;font-weight:400;min-height:70px;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:#fff;resize:vertical}
.aform .btn{align-self:flex-start}
footer .langs a{font-size:13px}
@media (max-width:900px){.larea{grid-template-columns:1fr}.lnav{position:static;flex-direction:row;overflow-x:auto;gap:2px}.lnav .sep{width:1px;height:auto;margin:6px 4px}.lnav button{white-space:nowrap;padding:9px 11px;font-size:14px}.srow{grid-template-columns:1fr}}
/* 学习专区 · 做法文件 */
.zfb{font-size:14px;padding:8px 14px}.pcard2.zf0{border:1.5px solid var(--ink);margin-bottom:14px}.pcard2.zf0 .zfb{margin-top:10px}
/* 直接问就行 */
.askp{max-width:760px;margin:40px auto 64px}.askp>p{color:var(--mute);line-height:1.75}.askh{font-size:20px;margin:34px 0 12px}
.askc{display:grid;grid-template-columns:32px 1fr;gap:12px;padding:16px 0;border-top:1px solid var(--line)}.askc .n{font-weight:800;color:var(--mute);font-variant-numeric:tabular-nums}
.askc h3{font-size:17px;margin:0 0 6px}.askc .say{background:#fff;box-shadow:inset 0 0 0 1px var(--line);border-radius:12px;padding:12px 14px;line-height:1.7;margin:0 0 8px;overflow-wrap:anywhere}.askc .note{font-size:13px;color:var(--mute);margin:0 0 8px}.askc .cp2{font-size:13px;padding:6px 12px}
/* 学习专区按课(2026-10-13) */
.pcard2.lesson h3{font-size:22px;line-height:1.4}
.pcard2.lesson .lacts{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:6px}
.pcard2.lesson .lacts .soon{font-size:13px;color:var(--mute)}
.pcard2.lesson .live{font-size:14px;color:var(--mute);margin-top:4px}
.srow.main{box-shadow:var(--sh-2),0 0 0 1.5px var(--ink)}
.srow .zno{font:500 11px var(--f-mono);letter-spacing:.1em;color:var(--green);margin:0 0 4px}
.zcases{display:flex;flex-direction:column;gap:4px;margin-top:8px}
.zcases a{font-size:13px;color:var(--mute);text-decoration:none}.zcases a:hover{color:var(--green)}
.zcases a.flash,.srow .zcases a.flash{color:var(--ink);font-weight:700;background:rgba(15,122,85,.12);border-radius:6px;padding:2px 6px;margin:0 -6px}
.lp .sub2 a{color:var(--green)}
/* 免费体检(2026-10-14) */
.tj{display:flex;flex-direction:column;gap:16px;margin-top:24px}
.tj fieldset{border:0;margin:0}
.tj legend{font-weight:800;font-size:19px;line-height:1.4;padding:0;margin-bottom:12px;display:flex;flex-direction:column;gap:4px}
.tj .opts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (max-width:640px){.tj .opts{grid-template-columns:1fr}}
.tj label{display:flex;gap:10px;align-items:center;border:1px solid var(--line,#dde5e0);border-radius:14px;padding:12px 14px;cursor:pointer;background:rgba(255,255,255,.6);font-size:16px;line-height:1.4}
.tj label:has(input:checked){border-color:var(--accent,#0f7a55);box-shadow:0 0 0 2px var(--accent,#0f7a55) inset}
.tj input[type=radio]{accent-color:var(--accent,#0f7a55);width:18px;height:18px;flex:none}
#tj-out{display:flex;flex-direction:column;gap:16px;margin-top:24px}
.pcard2.tj-wx{display:flex;flex-direction:row;gap:18px;align-items:center;margin:28px 0 40px;text-align:left}
.tj-wx img{border-radius:12px;background:#fff;flex:none}
.foot-wx{display:flex;gap:12px;align-items:center}
.foot-wx img{width:64px;height:64px;border-radius:8px;background:#fff}
/* 订阅早报独立页(2026-10-15) */
.dy{display:flex;flex-direction:column;gap:12px;margin-top:24px}
.dy input{font-size:17px;padding:14px 16px;border-radius:14px;border:1px solid var(--line,#dde5e0);width:100%}
.dy .btn{width:100%;justify-content:center}
.dyl{margin:8px 0 0;padding-left:0;list-style:none;display:flex;flex-direction:column;gap:10px;line-height:1.6}
#dy-done,.dy+.pcard2{margin-top:16px}
/* 案例页「今天先试一步」(2026-10-15) */
.try{margin:22px 0 4px;padding:20px 22px;border-radius:20px;background:var(--accent-soft,#e2f2e9);border:1px solid rgba(15,122,85,.25)}
.try .k{font-size:13px;font-weight:800;color:var(--accent,#0f7a55);letter-spacing:.04em}
.try .tryq{margin:8px 0 14px;font-size:17px;line-height:1.7;font-weight:600}
/* 页脚 BossLink 生态(2026-10-15) */
footer .eco{display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center}
footer .eco b{color:var(--accent,#0f7a55)}
/* 全案例网站(2026-10-16) */
.xhero{padding:56px 0 8px}.xhero.sm{padding:40px 0 0}
.xhero h1{font-size:clamp(34px,5.4vw,60px);line-height:1.12;font-weight:900;letter-spacing:-.02em;margin:18px 0 0;text-wrap:balance}
.xhero .xsub{max-width:640px;color:var(--mute);font-size:18px;margin-top:16px}
.xfind{padding:28px 0 56px}
.xbar{background:var(--glass-b);border-radius:24px;padding:18px 20px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9);display:flex;flex-direction:column;gap:12px;position:sticky;top:76px;z-index:5}
.xrow{display:grid;grid-template-columns:64px 1fr;gap:12px;align-items:center}
.xlab{font:500 13px var(--f-mono);color:var(--mute)}
.xchips{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding:2px}
.xchips::-webkit-scrollbar{display:none}
.xchip{all:unset;cursor:pointer;white-space:nowrap;font-size:14px;padding:7px 14px;border-radius:999px;background:rgba(11,15,13,.05);color:var(--ink);display:inline-flex;gap:6px;align-items:baseline}
.xchip em{font-style:normal;font:500 11px var(--f-mono);color:var(--mute)}
.xchip.on{background:var(--ink);color:#fff}.xchip.on em{color:rgba(255,255,255,.7)}
.xchip:focus-visible{outline:3px solid var(--green);outline-offset:2px}
#x-q{font:inherit;font-size:15px;width:100%;max-width:420px;border:0;border-radius:12px;padding:10px 14px;background:rgba(11,15,13,.05);color:var(--ink)}
.xcount{font:500 13px var(--f-mono);color:var(--mute);margin:20px 4px 10px}
.xgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(300px,100%),1fr));gap:14px}
.xcard{background:var(--glass-b);border-radius:20px;padding:18px 20px;box-shadow:var(--sh-1),inset 0 0 0 1px rgba(255,255,255,.9);text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:8px;transition:transform .2s,box-shadow .2s}
.xcard:hover{transform:translateY(-3px);box-shadow:var(--sh-2)}
.xcard[hidden]{display:none}
.xtop{display:flex;justify-content:space-between;gap:8px;font:500 11px var(--f-mono);letter-spacing:.06em}
.xprob{color:var(--green)}.xlv{color:var(--mute)}
.xcard h3{font-size:18px;line-height:1.4;margin:0}
.xcard p{font-size:14px;color:var(--mute);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.xmeta{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto;padding-top:6px}
.xmeta span{font-size:12px;color:var(--mute);background:rgba(11,15,13,.05);padding:3px 10px;border-radius:999px}
.xmeta span.k{color:var(--ink)}
.xnone{color:var(--mute);padding:24px 4px}
.xcase{max-width:860px;padding-top:28px;padding-bottom:56px}
.xcase .back{font-size:14px;color:var(--mute);text-decoration:none}
.xtags{display:flex;gap:6px;flex-wrap:wrap;margin-top:18px}
.xtags span{font-size:12px;padding:4px 10px;border-radius:999px;background:rgba(11,15,13,.05)}
.xtags span.p{background:rgba(11,122,99,.1);color:var(--green)}
.xcase h1{font-size:clamp(28px,4vw,44px);line-height:1.2;font-weight:900;margin:12px 0 0;text-wrap:balance}
.xhook{font-size:18px;color:var(--mute);margin-top:12px}
.xfacts{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(170px,100%),1fr));gap:10px;margin-top:22px}
.xfacts div{background:var(--glass-b);border-radius:16px;padding:12px 16px;box-shadow:var(--sh-1)}
.xfacts span{display:block;font:500 11px var(--f-mono);color:var(--mute);letter-spacing:.06em}
.xfacts b{font-size:15px;line-height:1.5}
.xblk{margin-top:40px}.xblk h2{font-size:22px;font-weight:900;margin:0 0 14px}
.xdemo{display:grid;grid-template-columns:1fr 1.25fr;gap:14px;align-items:start}
@media (max-width:760px){.xdemo{grid-template-columns:1fr}.xrow{grid-template-columns:1fr;gap:6px}.xbar{position:static}}
.xin,.xout{border-radius:20px;padding:16px 18px;min-width:0}
.xin{background:rgba(11,15,13,.04)}
.xout{background:var(--glass-b);box-shadow:var(--sh-2),0 0 0 1.5px rgba(11,122,99,.35)}
.xin .lab,.xout .lab{display:block;font:500 11px var(--f-mono);color:var(--mute);margin-bottom:8px;letter-spacing:.04em}
.xout .lab{color:var(--green)}
.xin pre,.xout pre,.xprompt pre{white-space:pre-wrap;word-break:break-word;font:15px/1.75 var(--f-body);margin:0;max-height:520px;overflow:auto}
.xin pre{font-size:14px;color:var(--mute);max-height:360px}
.xprompt{background:#0f1a16;color:#e8f3ee;border-radius:20px;padding:18px 20px;display:flex;flex-direction:column;gap:14px}
.xprompt pre{color:#e8f3ee;font-size:14.5px}
.xprompt .btn{align-self:flex-start}
.xtip{font-size:14px;color:var(--mute);margin-top:10px}
.xsteps,.xcheck{margin:0;padding-left:1.3em;display:flex;flex-direction:column;gap:8px}
.xcaution{margin-top:28px;background:var(--sand);border-radius:16px;padding:14px 18px;font-size:15px}
.xcaution b{margin-right:10px}
.xmore{margin-top:32px;background:var(--glass-b);border-radius:20px;padding:18px 20px;box-shadow:var(--sh-1)}
.xmore p{color:var(--mute);font-size:15px;margin:6px 0 12px}
.xsrc{margin-top:24px;font-size:13px;color:var(--mute)}.xsrc a{color:var(--mute)}
.xgrid.sm{grid-template-columns:repeat(auto-fill,minmax(min(240px,100%),1fr))}
.xcard.mine{box-shadow:var(--sh-2),0 0 0 1.5px rgba(11,122,99,.45)}
.xfirst{padding:8px 0 0}
.xfirstcard{display:grid;grid-template-columns:1fr auto;gap:4px 16px;align-items:center;text-decoration:none;color:inherit;background:linear-gradient(135deg,rgba(11,122,99,.10),rgba(25,176,143,.06));border-radius:22px;padding:18px 22px;box-shadow:var(--sh-1),0 0 0 1.5px rgba(11,122,99,.35);max-width:860px}
.xfirstcard .k{grid-column:1;font:500 12px var(--f-mono);color:var(--green);letter-spacing:.08em}
.xfirstcard b{grid-column:1;font-size:20px;line-height:1.35}
.xfirstcard .d{grid-column:1;font-size:15px;color:var(--mute)}
.xfirstcard .go{grid-column:2;grid-row:1/4;font-weight:700;color:var(--green);white-space:nowrap}
.btn.sm{height:38px;padding:0 14px;font-size:13px;margin-top:10px}
.xcheck{list-style:none;padding-left:0}.xcheck label{display:flex;gap:10px;align-items:flex-start;cursor:pointer}.xcheck input{width:18px;height:18px;margin-top:5px;accent-color:var(--green)}
.xown{background:var(--glass-b);border-radius:20px;padding:18px 22px;box-shadow:var(--sh-1)}.xown h2{margin-bottom:8px}.xown p{color:var(--ink);font-size:16px;margin:0}
.xlive{margin-top:22px;font-size:14px;color:var(--mute)}
@media (max-width:560px){.xfirstcard{grid-template-columns:1fr}.xfirstcard .go{grid-column:1;grid-row:auto}}
@media (min-width:761px){.xchips{flex-wrap:wrap;overflow:visible}}
.xtags a.mv{font-size:12px;padding:4px 10px;border-radius:999px;background:var(--ink);color:#fff;text-decoration:none}
.xmoves{padding:14px 0 0}.xmoves .wrap{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.xmoves a{font-size:14px;text-decoration:none;color:var(--ink);background:var(--glass-b);box-shadow:var(--sh-1);padding:7px 14px;border-radius:999px;display:inline-flex;gap:6px;align-items:baseline}
.xmoves a em{font-style:normal;font:500 11px var(--f-mono);color:var(--green)}
.xmoves a.xmlead{background:var(--ink);color:#fff;font-weight:700}
.xweek{margin-top:28px;background:var(--glass-b);border-radius:22px;padding:22px 24px;box-shadow:var(--sh-1)}
.xweek h2{font-size:22px;font-weight:900;margin:0}.xsub2{color:var(--mute);margin:8px 0 0}.xsub2 a{color:var(--green)}
.xdays{list-style:none;padding:0;margin:16px 0 0;display:flex;flex-direction:column;gap:10px}
.xdays li{display:grid;grid-template-columns:70px 170px 1fr;gap:12px;align-items:baseline;padding-top:10px;border-top:1px solid var(--line)}
.xdays li:first-child{border-top:0;padding-top:0}
.xdays .d{font:500 13px var(--f-mono);color:var(--green)}.xdays .m{font-size:13px;color:var(--mute)}.xdays a{color:var(--ink);font-weight:700;text-decoration:none}.xdays a:hover{color:var(--green)}
@media (max-width:700px){.xdays li{grid-template-columns:1fr;gap:2px}}
.xh2{font-size:clamp(24px,3vw,32px);font-weight:900;margin:48px 0 0}
.xmove{margin-top:36px}.xmh em{font-style:normal;font:500 12px var(--f-mono);color:var(--green)}.xmh h2{font-size:24px;font-weight:900;margin:4px 0 0}.xmh p{color:var(--mute);margin:6px 0 14px;max-width:720px}
.xprompt.locked pre{max-height:none;opacity:.55;-webkit-mask-image:linear-gradient(#000 40%,transparent);mask-image:linear-gradient(#000 40%,transparent)}
.xlock{display:flex;flex-direction:column;gap:8px;align-items:flex-start}.xlock b{color:#fff;font-size:17px}.xlock span{color:rgba(232,243,238,.75);font-size:14px;max-width:560px}
.xlock .btn{margin-right:6px}