@import "https://fonts.googleapis.com/css2?family=Lexend:wght@700&family=Noto+Sans+TC:wght@400;500;700;900&display=swap";
.site{--font-site:"Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;--chat-bg:#8fa8c4;background:var(--paper);color:var(--ink);font-family:var(--font-site);font-size:16px;line-height:1.75}.s-wrap{max-width:1120px;margin:0 auto;padding:0 24px}.s-narrow{max-width:760px}.s-btn{white-space:nowrap;border:1.5px solid #0000;border-radius:999px;justify-content:center;align-items:center;padding:9px 20px;font-size:15px;font-weight:700;text-decoration:none;display:inline-flex}.s-btn:hover{text-decoration:none}.s-btn-lg{padding:13px 28px;font-size:17px}.s-btn-line{background:var(--signal);color:#fff}.s-btn-line:hover{background:#05b04b}.s-btn-ghost{border-color:var(--line);color:var(--ink);background:var(--paper)}.s-btn-ghost:hover{border-color:var(--ink-3)}.s-head{z-index:20;-webkit-backdrop-filter:saturate(1.4)blur(8px);backdrop-filter:saturate(1.4)blur(8px);border-bottom:1px solid var(--mist-2);background:#fffffff0;position:sticky;top:0}.s-head-in{align-items:center;gap:24px;height:64px;display:flex}.s-logo{color:var(--evergreen);align-items:center;gap:8px;display:flex}.s-logo:hover{text-decoration:none}.s-logo-mark{letter-spacing:.02em;color:var(--evergreen);font-size:22px;font-weight:900}.s-logo-mark b{color:var(--signal);font-weight:900}.s-logo-sub{color:var(--ink-2);font-size:14px;font-weight:500}.s-nav{gap:24px;margin-left:auto;font-size:15px;display:flex}.s-nav a{color:var(--ink-2)}.s-nav a:hover{color:var(--ink)}.hero{background:var(--paper);border-bottom:1px solid var(--mist-2);padding:72px 0 96px}.hero-in{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:center;gap:56px;display:grid}.hero h1{letter-spacing:.01em;color:var(--evergreen);font-size:clamp(34px,4.6vw,54px);font-weight:900;line-height:1.28}.lede{color:var(--ink-2);max-width:34em;margin-top:20px;font-size:18px}.hero-cta{flex-wrap:wrap;gap:12px;margin-top:32px;display:flex}.hero-note{color:var(--ink-3);margin-top:14px;font-size:14px}.demo-chat{background:var(--chat-bg);border-radius:24px;justify-self:end;width:100%;max-width:440px;margin:0;overflow:hidden;box-shadow:0 30px 60px -30px #12382c73}.chat-top{color:#fff;background:#2b3a4d;padding:12px 18px;font-size:14px;font-weight:700}.chat-body{flex-direction:column;gap:12px;padding:16px 14px 22px;display:flex}.cm{align-items:flex-start;gap:8px;display:flex}.av{color:#5b4a2a;background:#e9d8b6;border-radius:50%;flex:none;place-items:center;width:32px;height:32px;font-size:13px;font-weight:700;display:grid}.av-b{color:#2c4a6e;background:#cfe0f5}.av-lisa{background:#fff}.who{color:#eef3f8;margin-bottom:3px;font-size:11.5px}.bub{background:#fff;border-radius:4px 16px 16px;max-width:300px;padding:8px 12px;font-size:14px;line-height:1.55}.at{color:#2f6fd1;font-weight:700}.bub-rec b{color:#b23b2b}.bub-file{align-items:center;gap:12px;display:flex}.bub-file small{color:var(--ink-3);font-size:12px;display:block}.card{background:#fff;border-radius:4px 16px 16px;flex-direction:column;gap:8px;width:240px;padding:14px;display:flex}.card-head{justify-content:space-between;align-items:baseline;display:flex}.card-head strong{color:var(--evergreen);font-weight:900}.card .off{color:var(--ink-3);font-size:12px;font-weight:700}.card p{color:var(--ink-3);font-size:12px;line-height:1.5}.cbtn{text-align:center;background:var(--mist);color:var(--ink);border-radius:8px;padding:7px;font-size:13px;font-weight:700;display:block}.cbtn-go{background:var(--signal);color:#fff;box-shadow:0 0 0 3px #06c75540}.clink{text-align:center;color:#2f6fd1;padding-top:2px;font-size:13px;font-weight:700}.s-sec{padding:88px 0}.s-sec-tint{background:var(--mist)}.s-h2{color:var(--evergreen);margin-bottom:40px;font-size:clamp(26px,3vw,34px);font-weight:900;line-height:1.35}.feats{grid-template-columns:repeat(2,minmax(0,1fr));gap:48px 64px;display:grid}.feat h3{margin-bottom:8px;font-size:20px;font-weight:700}.feat p{color:var(--ink-2);max-width:30em}.feat-art{align-items:center;gap:14px;margin-bottom:16px;display:flex}.how{counter-reset:step;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px;margin:0;padding:0;list-style:none;display:grid}.how li{counter-increment:step;border-top:3px solid var(--evergreen);padding-top:18px}.how li:before{content:counter(step);color:var(--signal);margin-bottom:14px;font-size:40px;font-weight:900;line-height:1;display:block}.how h3{margin-bottom:6px;font-size:18px;font-weight:700}.how p{color:var(--ink-2);font-size:15px}.rules{background:var(--evergreen);color:var(--evergreen-ink)}.rules .s-h2{color:#fff;margin-bottom:16px}.rules-in{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:64px;display:grid}.rules-lede{color:#b9d3c7;font-size:17px}.rule-list{margin:0;padding:0;list-style:none}.rule-list li{border-bottom:1px solid #cfe3d92e;grid-template-columns:12em 1fr;gap:16px;padding:18px 0;display:grid}.rule-list li:first-child{padding-top:0}.rule-list b{color:#fff;font-weight:700}.faq details{border-bottom:1px solid var(--mist-2);padding:18px 0}.faq summary{cursor:pointer;justify-content:space-between;gap:16px;font-size:17px;font-weight:700;list-style:none;display:flex}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";color:var(--signal-ink);font-size:22px;font-weight:700;line-height:1}.faq details[open] summary:after{content:"–"}.faq p{color:var(--ink-2);margin-top:10px}.closing{background:var(--mist);padding:80px 0}.closing-in{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:32px;display:flex}.closing h2{color:var(--evergreen);max-width:22em;font-size:clamp(22px,2.6vw,30px);font-weight:900}.plans{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;max-width:880px;display:grid}.plan-col{background:var(--paper);border:1px solid var(--mist-2);border-radius:16px;padding:28px}.plan-col-main{border:2px solid var(--evergreen)}.plan-col h3{color:var(--evergreen);font-size:20px;font-weight:900}.plan-price{margin:8px 0 16px;font-size:28px;font-weight:900}.plan-price small{color:var(--ink-3);font-size:14px;font-weight:500}.plan-col ul{color:var(--ink-2);margin:0;padding-left:20px}.plan-col li+li{margin-top:4px}.plans-note{color:var(--ink-3);margin-top:20px;font-size:14px}.s-foot{background:var(--paper);border-top:1px solid var(--mist-2);color:var(--ink-2);padding:40px 0 28px;font-size:14px}.s-foot-in{flex-wrap:wrap;justify-content:space-between;gap:24px;display:flex}.s-foot nav{flex-wrap:wrap;gap:20px;display:flex}.s-foot a{color:var(--ink-2)}.s-fine{color:var(--ink-3);margin-top:24px;font-size:12.5px}.legal{padding:56px 0 88px}.legal h1{color:var(--evergreen);font-size:32px;font-weight:900}.legal .meta{color:var(--ink-3);margin:8px 0 32px;font-size:14px}.legal h2{margin:36px 0 10px;font-size:20px;font-weight:700}.legal p,.legal li{color:var(--ink-2)}.legal p+p{margin-top:10px}.legal ul,.legal ol{margin:8px 0 0;padding-left:22px}@media (max-width:900px){.hero{background:var(--paper);padding:40px 0 56px}.hero-in,.rules-in{grid-template-columns:1fr;gap:40px}.demo-chat{justify-self:stretch;max-width:none}.feats,.plans{grid-template-columns:1fr;gap:36px}.how{grid-template-columns:1fr 1fr}.s-nav{display:none}.s-head-in{justify-content:space-between}.s-sec{padding:64px 0}.rule-list li{grid-template-columns:1fr;gap:4px}}@media (max-width:560px){.s-wrap{padding:0 16px}.how{grid-template-columns:1fr}.s-logo-sub{display:none}.s-head .s-btn{padding:7px 14px;font-size:14px}}