:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--paper:#f7f5ef;--paper-strong:#efeee7;--surface:#fffdf8;--ink:#10231f;--muted:#5f6f69;--line:#d7ded8;--teal:#0c8174;--teal-dark:#075b52;--mint:#e2f6ee;--green:#19b86a;--coral:#d95745;--gold:#c69635;--blue:#3d6582;--shadow:0 18px 45px #1823201f}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);letter-spacing:0;margin:0;font-family:Inter,Noto Sans TC,Microsoft JhengHei,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body,button,input,textarea{font:inherit}a{color:inherit;text-decoration:none}button{border:0}.site-header{z-index:40;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#f7f5efeb;border-bottom:1px solid #10231f1f;justify-content:space-between;align-items:center;gap:24px;min-height:72px;padding:12px 40px;display:flex;position:sticky;top:0}.brand{align-items:center;gap:10px;font-size:1.05rem;display:inline-flex}.brand span{background:var(--teal);color:#fff;border-radius:8px;place-items:center;width:40px;height:40px;font-weight:800;display:grid}.brand strong{font-weight:850}.site-header nav{color:var(--muted);align-items:center;gap:26px;font-size:.95rem;display:flex}.site-header nav a:hover{color:var(--ink)}.header-actions,.hero-actions{align-items:center;gap:10px;display:flex}.solid-link,.outline-link,.ghost-link{border-radius:8px;justify-content:center;align-items:center;min-height:42px;padding:0 18px;font-weight:750;line-height:1;transition:transform .16s,border-color .16s,background .16s;display:inline-flex}.solid-link{background:var(--teal);color:#fff}.solid-link:hover,.outline-link:hover,.ghost-link:hover{transform:translateY(-1px)}.outline-link{border:1px solid var(--teal);color:var(--teal-dark);background:#fffdf8b8}.ghost-link{color:var(--muted)}.large{min-height:52px;padding-inline:24px;font-size:1rem}.hero-section{border-bottom:1px solid var(--line);background:var(--paper);grid-template-columns:minmax(430px,.78fr) minmax(560px,1fr);align-items:center;gap:46px;min-height:calc(100svh - 72px);padding:72px 60px 70px;display:grid;position:relative;overflow:hidden}.hero-copy{z-index:5;grid-area:1/1;width:min(600px,100%);padding:26px 0;position:relative}.eyebrow{color:var(--teal-dark);text-transform:uppercase;margin:0 0 14px;font-size:.82rem;font-weight:850}.hero-copy h1,.section-heading h2,.trust-section h2,.final-cta h2{max-width:920px;margin:0;font-weight:900;line-height:1.08}.hero-copy h1{max-width:620px;font-size:3.45rem}.hero-copy>p:not(.eyebrow){color:#40514c;max-width:590px;margin:24px 0 0;font-size:1.14rem;line-height:1.85}.hero-actions{flex-wrap:wrap;margin-top:34px}.hero-scene{z-index:1;pointer-events:none;grid-area:1/2;min-height:560px;position:relative}.browser-frame,.console-frame{background:var(--surface);box-shadow:var(--shadow);border:1px solid #10231f24;border-radius:8px;position:absolute}.browser-frame{opacity:.9;width:94%;height:430px;top:18px;right:0}.browser-bar{border-bottom:1px solid var(--line);height:38px;color:var(--muted);align-items:center;gap:8px;padding:0 14px;font-size:.78rem;display:flex}.browser-bar span{background:var(--coral);border-radius:999px;width:9px;height:9px}.browser-bar span:nth-child(2){background:var(--gold)}.browser-bar span:nth-child(3){background:var(--green)}.browser-bar strong{margin-left:8px;font-weight:650}.storefront{background:var(--surface);height:calc(100% - 38px);padding:36px;position:relative}.store-logo{width:210px;height:36px;color:var(--ink);border:1px solid #10231f2e;border-radius:4px;place-items:center;font-weight:850;display:grid}.store-nav{background:var(--paper-strong);border-radius:999px;width:320px;height:14px;margin:26px 0 34px}.store-grid{grid-template-columns:repeat(3,1fr);gap:16px;width:430px;display:grid}.store-grid span{aspect-ratio:1;background:linear-gradient(0deg, #fffdf8b3, #fffdf8b3), var(--mint);border:1px solid #10231f17;border-radius:6px;display:block}.store-grid span:nth-child(2){background:linear-gradient(#fffdf880,#fffdf880),#f5e1d7}.store-grid span:nth-child(3){background:linear-gradient(#fffdf880,#fffdf880),#dbe8ee}.widget-preview{background:#fff;border:1px solid #10231f1a;border-radius:8px;width:285px;padding:16px;position:absolute;bottom:26px;right:28px;box-shadow:0 24px 55px #10231f29}.widget-head{font-weight:850}.widget-preview p{color:#2e403b;background:#eef5f1;border-radius:8px;min-height:54px;margin:12px 0 18px;padding:12px;line-height:1.6}.widget-input{border:1px solid var(--line);height:38px;color:var(--muted);border-radius:8px;padding:9px 12px}.console-frame{background:#fbfaf4;grid-template-columns:54px 210px 1fr;width:88%;height:310px;display:grid;bottom:16px;left:0}.console-rail{border-right:1px solid var(--line);background:var(--ink);border-radius:8px 0 0 8px}.conversation-list{border-right:1px solid var(--line);align-content:start;gap:10px;padding:18px;display:grid}.conversation-list span{background:#edf1ed;border-radius:8px;height:54px;display:block}.conversation-list .active{background:var(--mint);border-left:4px solid var(--teal)}.conversation-panel{padding:22px}.message{border-radius:8px;width:fit-content;max-width:330px;margin-bottom:14px;padding:12px 14px;line-height:1.5}.message.inbound{background:#eef0ed}.message.outbound{background:var(--teal);color:#fff;margin-left:auto}.line-card{background:#f0fbf4;border:1px solid #19b86a40;border-radius:8px;margin-top:24px;padding:16px}.line-card strong,.line-card small{display:block}.line-card small{color:var(--muted);margin-top:5px}.pain-section,.product-section,.use-case-section,.integration-section,.pricing-section,.trust-section,.final-cta{padding:86px 64px}.section-heading{justify-content:space-between;align-items:end;gap:32px;margin-bottom:34px;display:flex}.section-heading.narrow{max-width:870px;display:block}.section-heading h2,.trust-section h2,.final-cta h2{font-size:2.6rem}.pain-grid,.use-case-grid,.pricing-grid{gap:16px;display:grid}.pain-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.pain-item,.use-case-card,.plan-card{background:var(--surface);border:1px solid #10231f1f;border-radius:8px}.pain-item{min-height:178px;padding:22px}.pain-item span{background:var(--coral);border-radius:999px;width:34px;height:6px;margin-bottom:26px;display:block}.pain-item:nth-child(2) span{background:var(--green)}.pain-item:nth-child(3) span{background:var(--blue)}.pain-item:nth-child(4) span{background:var(--gold)}.pain-item p,.use-case-card p,.plan-card p,.steps p,.trust-list span{color:var(--muted);line-height:1.75}.product-section{border-block:1px solid var(--line);background:#fbfaf5}.product-layout{grid-template-columns:290px minmax(0,1fr);gap:18px;display:grid}.product-tabs{align-content:start;gap:10px;display:grid}.product-tabs button{cursor:pointer;border:1px solid var(--line);min-height:56px;color:var(--ink);text-align:left;background:#fff;border-radius:8px;padding:0 18px;font-weight:760}.product-tabs button.active{border-color:var(--teal);background:var(--mint);color:var(--teal-dark)}.product-stage{background:var(--surface);border:1px solid #10231f24;border-radius:8px;min-height:470px;overflow:hidden;box-shadow:0 12px 32px #10231f14}.product-panel{background:#fff;grid-template-columns:230px minmax(0,1fr) 260px;min-height:470px;display:grid}.panel-list,.panel-thread,.panel-side{padding:24px}.panel-list{border-right:1px solid var(--line);background:#faf9f3}.panel-list strong,.panel-side strong{margin-bottom:14px;display:block}.panel-list span,.panel-side span{color:var(--muted);border-radius:8px;margin-top:10px;padding:12px;display:block}.panel-list .selected{background:var(--mint);color:var(--ink)}.panel-thread header{border-bottom:1px solid var(--line);align-items:center;gap:10px;margin-bottom:28px;padding-bottom:16px;display:flex}.panel-thread header span{color:var(--blue);background:#eaf3f7;border-radius:6px;padding:4px 8px;font-size:.78rem;font-weight:850}.panel-side{border-left:1px solid var(--line);background:#fbfaf6}.panel-side button{cursor:pointer;background:var(--teal);color:#fff;border-radius:8px;min-height:42px;margin-top:20px;padding:0 14px;font-weight:760}.crm-panel,.campaign-panel,.install-panel{grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch;gap:18px;padding:32px}.metric,.segment-table,.flex-message,.campaign-stats,.code-block,.install-copy{background:#fbfaf5;border:1px solid #10231f1f;border-radius:8px;padding:24px}.metric strong{font-size:3rem;display:block}.metric span,.campaign-stats span{color:var(--muted)}.segment-table{grid-column:span 1;grid-template-columns:1fr auto;gap:14px;display:grid}.segment-table em{color:var(--teal-dark);font-style:normal;font-weight:800}.campaign-panel{grid-template-columns:1.2fr 1fr}.flex-message{background:#fffdf8;max-width:410px}.flex-message 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14px;line-height:1.55}.bubble.right{background:var(--teal);color:#fff;margin-left:auto}.bubble.right.auto{background:var(--teal-dark)}.game-panel{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:34px;padding:36px}.game-demo-stage{place-items:center;display:grid}.demo-wheel{border:8px solid var(--gold);width:210px;height:210px;box-shadow:var(--shadow);background:conic-gradient(var(--teal) 0 60deg, var(--mint) 60deg 120deg, var(--gold) 120deg 180deg, var(--surface) 180deg 240deg, #f5e1d7 240deg 300deg, var(--blue) 300deg 360deg);border-radius:50%;position:relative}.demo-wheel:after{content:"";background:var(--surface);border:1px solid var(--line);border-radius:50%;position:absolute;inset:41%}.demo-wheel-pin{border-left:11px solid #0000;border-right:11px solid #0000;border-top:19px solid var(--coral);z-index:2;width:0;height:0;position:absolute;top:-16px;left:50%;transform:translate(-50%)}.game-demo-info{gap:14px;display:grid}.game-kicker{background:var(--mint);color:var(--teal-dark);border-radius:999px;justify-self:start;padding:5px 13px;font-size:.82rem;font-weight:850}.game-demo-info>strong{font-size:2rem}.coupon-card{border:2px dashed var(--teal);background:#f3fbf7;border-radius:8px;gap:7px;padding:16px 18px;display:grid}.coupon-card>span{color:var(--muted);font-size:.85rem}.coupon-card code{color:var(--teal-dark);letter-spacing:2px;font-family:Cascadia Code,SFMono-Regular,Consolas,monospace;font-size:1.35rem;font-weight:800}.coupon-card small{color:var(--muted);line-height:1.6}.game-stat-row{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:6px;display:grid}.game-stat-row strong{font-size:1.7rem;display:block}.game-stat-row span{color:var(--muted);font-size:.9rem}.reply-panel{grid-template-columns:repeat(3,minmax(0,1fr));align-items:start;gap:18px;padding:32px}.reply-card{background:#fbfaf5;border:1px solid #10231f1f;border-radius:8px;gap:10px;padding:20px;display:grid}.reply-card small{color:var(--teal-dark);font-weight:850}.reply-card em{color:var(--muted);font-size:.9rem;font-style:normal}.slash-row{align-items:center;gap:10px;display:flex}.slash-row code{background:var(--ink);color:#d8f7ec;border-radius:6px;padding:3px 8px;font-family:Cascadia Code,SFMono-Regular,Consolas,monospace;font-weight:700}.slash-row span{color:var(--muted);font-size:.9rem}.plan-avail{border-radius:999px;align-items:center;width:fit-content;margin-bottom:12px;padding:4px 12px;font-size:.76rem;font-weight:850;display:inline-flex}.plan-avail.now{background:var(--mint);color:var(--teal-dark)}.plan-avail.soon{background:var(--paper-strong);color:var(--muted)}.roadmap-section{border-block:1px solid var(--line);background:#fbfaf5;padding:86px 64px}.roadmap-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.roadmap-card{background:var(--surface);border:1px dashed #10231f42;border-radius:8px;min-height:200px;padding:24px}.roadmap-card h3{margin:14px 0 0;font-size:1.2rem}.roadmap-card p{color:var(--muted);margin-top:10px;line-height:1.75}.soon-pill{background:var(--paper-strong);color:var(--muted);border-radius:999px;align-items:center;padding:5px 12px;font-size:.78rem;font-weight:850;display:inline-flex}@media (width<=1180px){.roadmap-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-section{grid-template-columns:minmax(360px,.76fr) minmax(440px,1fr);gap:30px;padding-inline:38px}.hero-copy h1{font-size:2.95rem}.browser-frame{width:96%}.console-frame{grid-template-columns:48px 165px 1fr;width:92%}.pain-grid,.use-case-grid,.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.steps li:nth-child(2){border-right:0}.steps li:nth-child(-n+2){border-bottom:1px 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var(--line)}.crm-panel,.campaign-panel,.install-panel,.game-panel,.reply-panel,.pricing-grid{grid-template-columns:1fr}.roadmap-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=620px){.site-header{flex-direction:column;align-items:flex-start}.header-actions{width:100%}.header-actions a{flex:1}.hero-copy h1,.section-heading h2,.trust-section h2,.final-cta h2{font-size:2.15rem}.hero-actions{flex-direction:column;align-items:stretch}.hero-actions a{width:100%}.browser-frame{min-height:420px}.store-grid{grid-template-columns:repeat(2,minmax(0,1fr));width:100%}.widget-preview{width:100%;margin-top:20px;position:relative;bottom:auto;right:auto}.console-frame{grid-template-columns:38px 1fr}.conversation-list{display:none}.conversation-panel{padding:18px}.pain-grid,.use-case-grid,.steps,.trust-list,.roadmap-grid{grid-template-columns:1fr}.section-heading{display:block}.steps li,.steps li:nth-child(2),.steps li:nth-child(-n+2){border-right:0;border-bottom:1px solid var(--line)}.steps li:last-child{border-bottom:0}.site-footer{flex-direction:column;align-items:flex-start;padding-inline:22px}}