:root{--brand:#116c8c;--brand-deep:#0c4b63;--brand-lift:#1d87ad;--ground:#f4f7f9;--panel:#fff;--raised:#eaf0f3;--ink:#0d1f27;--muted:#4d6a76;--rule:#116c8c29;--edge:#fff0;--chip-lift:0%;--shadow:0 1px 2px #0d1f270f, 0 12px 32px #0d1f2714;--hero:linear-gradient(168deg, #116c8c 0%, #0a4258 100%);--on-brand-muted:#ffffffd6;--measure:38rem;--page:74rem}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--brand:#5cc0e0;--brand-deep:#123a4c;--brand-lift:#86d5ef;--ground:#17191b;--panel:#1f2325;--raised:#282d30;--ink:#f3f5f6;--muted:#d6dcdf;--rule:#ffffff1c;--edge:#ffffff0f;--chip-lift:0%;--shadow:0 1px 2px #00000080, 0 16px 40px #00000073;--hero:linear-gradient(170deg, #0e4356 0%, #0f2b38 46%, #17191b 100%)}}:root[data-theme=dark]{--brand:#5cc0e0;--brand-deep:#123a4c;--brand-lift:#86d5ef;--ground:#17191b;--panel:#1f2325;--raised:#282d30;--ink:#f3f5f6;--muted:#d6dcdf;--rule:#ffffff1c;--edge:#ffffff0f;--chip-lift:0%;--shadow:0 1px 2px #00000080, 0 16px 40px #00000073;--hero:linear-gradient(170deg, #0e4356 0%, #0f2b38 46%, #17191b 100%)}:root[data-theme=light]{--brand:#116c8c;--brand-deep:#0c4b63;--brand-lift:#1d87ad;--ground:#f4f7f9;--panel:#fff;--raised:#eaf0f3;--ink:#0d1f27;--muted:#4d6a76;--rule:#116c8c29;--edge:#fff0;--chip-lift:0%;--shadow:0 1px 2px #0d1f270f, 0 12px 32px #0d1f2714;--hero:linear-gradient(168deg, #116c8c 0%, #0a4258 100%)}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--ground);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;font-size:18px;line-height:1.62}img{max-width:100%;height:auto}a{color:var(--brand);text-underline-offset:2px;text-decoration-thickness:1px}a:hover{color:var(--brand-lift)}:focus-visible{outline:2px solid var(--brand-lift);outline-offset:3px;border-radius:3px}h1,h2,h3{text-wrap:balance;letter-spacing:-.018em;margin:0;line-height:1.15}p{margin:0}code,.mono{font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,monospace;font-size:.88em}.wrap{width:100%;max-width:var(--page);margin:0 auto;padding:0 24px}.band{padding:84px 0}.band+.band{border-top:1px solid var(--rule)}.stack{flex-direction:column;gap:18px;display:flex}.title{font-size:clamp(1.7rem,2.6vw,2.15rem);font-weight:600}.lead{color:var(--muted);max-width:var(--measure)}.hero{background:var(--hero);color:#fff;align-items:center;min-height:calc(100svh - 58px);padding:64px 0;display:flex}.hero .wrap{text-align:center;flex-direction:column;align-items:center;gap:24px;width:100%;display:flex}.hero img.mark{filter:drop-shadow(0 14px 30px #0000006b);width:96px;height:96px}.hero h1{max-width:20ch;font-size:clamp(2.4rem,5vw,3.5rem);font-weight:600}.hero .lede{color:var(--on-brand-muted);max-width:44ch;font-size:clamp(1.15rem,1.9vw,1.4rem)}.services{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;max-width:44rem;margin:4px 0 0;padding:0;list-style:none;display:flex}.chip{background:color-mix(in srgb, var(--service-color,#2c3134), white var(--chip-lift));color:#fff;white-space:nowrap;border:1px solid #ffffff47;border-radius:999px;align-items:center;padding:7px 14px;font-size:1rem;font-weight:650;display:inline-flex;box-shadow:0 2px 6px #0419212e}.chip[data-service=zoom]{--service-color:#0b67d7}.chip[data-service=meet]{--service-color:#007b6c}.chip[data-service=teams]{--service-color:#6265b3}.chip[data-service=slack]{--service-color:#a52ea7}.chip[data-service=discord]{--service-color:#515ddb}.chip[data-service=webex]{--service-color:#0870c3}.chip[data-service=facetime]{--service-color:#187d3c}.chip[data-service=whatsapp]{--service-color:#097a6d}.chip[data-service=telegram]{--service-color:#1373a2}.chip[data-service=signal]{--service-color:#2865d8}.chip[data-service=line]{--service-color:#087d3f}.chip[data-service=lark]{--service-color:#2a65e7}.services .more{color:var(--on-brand-muted);padding-left:4px;font-size:1rem}.hero-actions{justify-content:center;align-items:center;gap:22px;margin-top:8px;display:flex}.store-badge{line-height:0;display:inline-flex}.store-badge img{width:auto;height:52px;display:block}.guide-cta{color:#fff;text-underline-offset:4px;font-size:.95rem;font-weight:600}.guide-cta:hover{color:#fff}.requirement{color:#ffffffbd;font-size:.9rem}.requirement a{color:inherit}@media (max-width:480px){.hero-actions{flex-direction:column;gap:14px}}.feature{grid-template-columns:1fr 1fr;align-items:center;gap:56px;display:grid}.feature.flip>.shot{order:-1}.feature h2{margin-bottom:14px;font-size:clamp(1.7rem,2.6vw,2.15rem);font-weight:600}.feature p{color:var(--muted);max-width:var(--measure)}.feature p+p{margin-top:12px}.shot img{width:100%;display:block}@media (max-width:760px){.feature{grid-template-columns:1fr;gap:28px}.feature.flip>.shot{order:0}.band{padding:62px 0}}.transcript{background:var(--panel);border:1px solid var(--rule);border-top-color:var(--edge);box-shadow:var(--shadow);border-radius:12px;padding:22px 24px;overflow-x:auto}.transcript pre{white-space:pre;margin:0;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,monospace;font-size:13px;line-height:1.75}.transcript .head{color:var(--muted);white-space:pre-wrap;margin-bottom:14px;font-size:11.5px;line-height:1.65;display:block}.transcript .who{color:var(--brand);font-weight:600}.transcript .at{color:var(--muted)}.transcript .cmd{color:var(--brand);font-weight:600}.copy-request{margin-top:14px}.copy-request-bar{justify-content:flex-end;margin-bottom:10px;display:flex}.copy-request button{appearance:none;border:1px solid var(--brand);background:var(--brand);color:#fff;cursor:pointer;font:inherit;border-radius:8px;padding:9px 14px;font-size:.88rem;font-weight:600;line-height:1.2}.copy-request button:hover{background:var(--brand-deep)}.copy-request button:focus-visible{outline:3px solid color-mix(in srgb, var(--brand) 35%, transparent);outline-offset:2px}.soon{border:1px solid var(--rule);background:var(--panel);color:var(--muted);letter-spacing:.01em;border-radius:999px;align-self:flex-start;margin-bottom:4px;padding:4px 12px;font-size:.78rem;font-weight:600}.split{grid-template-columns:1fr 1fr;gap:20px;margin-top:30px;display:grid}.card{background:var(--panel);border:1px solid var(--rule);border-top-color:var(--edge);box-shadow:var(--shadow);border-radius:14px;padding:26px}.card h3{margin-bottom:4px;font-size:1.08rem;font-weight:600}.card .note{color:var(--muted);margin:6px 0 18px;font-size:.98rem}.card ul{color:var(--muted);flex-direction:column;gap:10px;margin:0;padding:0;font-size:1rem;list-style:none;display:flex}.card li:before{content:"·";color:var(--brand);margin-right:9px;font-weight:700}@media (max-width:620px){.split{grid-template-columns:1fr}}.prose{max-width:40rem}.prose h1{margin-bottom:10px;font-size:clamp(1.9rem,4.4vw,2.4rem);font-weight:600}.prose h2{margin:42px 0 10px;font-size:1.2rem;font-weight:600}.prose h2[id]{scroll-margin-top:24px}.prose p,.prose li{color:var(--muted)}.prose p+p{margin-top:12px}.prose ul{flex-direction:column;gap:8px;margin:12px 0 0;padding-left:20px;display:flex}.prose .updated{color:var(--muted);font-size:.88rem}.prose dl{margin:0}.prose dt{color:var(--ink);margin-top:28px;font-weight:600}.prose dd{color:var(--muted);margin:6px 0 0}.guide-index{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:28px 0 8px;display:grid}.guide-index a{border:1px solid var(--rule);border-top-color:var(--edge);background:var(--panel);color:var(--ink);border-radius:9px;padding:12px 14px;text-decoration:none;display:block}.guide-index a:hover{border-color:var(--brand);color:var(--brand)}.step-list{counter-reset:guide-step;flex-direction:column;gap:12px;margin:12px 0 0;list-style:none;display:flex;padding:0!important}.step-list>li{counter-increment:guide-step;padding-left:38px;position:relative}.step-list>li:before{content:counter(guide-step);background:var(--brand);color:#fff;text-align:center;border-radius:999px;width:25px;height:25px;font-size:.78rem;font-weight:700;line-height:25px;position:absolute;top:.05em;left:0}.callout{border-left:3px solid var(--brand);background:var(--panel);border-radius:0 8px 8px 0;padding:15px 17px;margin-top:16px!important}@media (max-width:520px){.guide-index{grid-template-columns:1fr}}.topbar{border-bottom:1px solid var(--rule);background:var(--ground)}.topbar .wrap{align-items:center;gap:18px;height:58px;display:flex}.topbar .home{color:var(--ink);align-items:center;gap:10px;margin-right:auto;font-weight:600;text-decoration:none;display:flex}.topbar .home img{width:26px;height:26px}.topbar a.nav{color:var(--muted);font-size:1rem;text-decoration:none}.topbar a.nav:hover{color:var(--brand)}@media (max-width:560px){.topbar .wrap{gap:12px;padding:0 14px}.topbar .home{flex:none;gap:7px}.topbar a.nav,.menu>summary{font-size:.88rem}.topbar a.nav-automate{display:none}}@media (max-width:430px){.home-name{display:none}}.topbar a.nav,.menu>summary{white-space:nowrap}.menu{position:relative}.menu>summary{cursor:pointer;color:var(--muted);-webkit-user-select:none;user-select:none;align-items:center;gap:6px;font-size:1rem;list-style:none;display:inline-flex}.menu>summary::-webkit-details-marker{display:none}.menu>summary:after{content:"";border-bottom:1.5px solid;border-right:1.5px solid;width:7px;height:7px;margin-top:-3px;transition:transform .15s;transform:rotate(45deg)}.menu>summary:hover,.menu[open]>summary{color:var(--brand)}.menu[open]>summary:after{margin-top:3px;transform:rotate(225deg)}.menu-panel{z-index:20;background:var(--panel);border:1px solid var(--rule);width:min(26rem,100vw - 24px);box-shadow:var(--shadow);background-image:linear-gradient(var(--edge), #fff0 2px);border-radius:14px;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 28px;padding:18px 20px;display:grid;position:absolute;top:calc(100% + 14px);left:50%;transform:translate(-50%)}.menu-group{flex-direction:column;gap:2px;display:flex}.menu-label{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:4px 0 6px;font-size:.72rem;font-weight:600}.menu-group a{color:var(--ink);border-radius:8px;margin:0 -8px;padding:6px 8px;font-size:.95rem;line-height:1.4;text-decoration:none}.menu-group a:hover{background:var(--raised);color:var(--brand)}@media (max-width:540px){.menu-panel{grid-template-columns:minmax(0,1fr);width:auto;position:fixed;top:66px;left:12px;right:12px;transform:none}}@media (prefers-reduced-motion:reduce){.menu>summary:after{transition:none}}footer{border-top:1px solid var(--rule);background:var(--panel);background-image:linear-gradient(var(--edge), #fff0 2px);color:var(--muted);margin-top:26px}.foot-grid{grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:36px 44px;padding-top:52px;padding-bottom:44px;display:grid}.foot-brand{max-width:21rem}.foot-mark{color:var(--ink);align-items:center;gap:9px;font-weight:600;display:flex}.foot-tag{letter-spacing:-.01em;color:var(--ink);margin:14px 0 6px;font-size:1.02rem;font-weight:650}.foot-sub{margin:0 0 14px;font-size:.9rem;line-height:1.55}.foot-mail{color:var(--brand);font-size:.9rem;text-decoration:none}.foot-mail:hover{text-decoration:underline}.foot-col{flex-direction:column;gap:9px;font-size:.92rem;display:flex}.foot-head{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);opacity:.85;margin-bottom:3px;font-size:.72rem;font-weight:600}.foot-col a{color:var(--muted);width:fit-content;text-decoration:none}.foot-col a:hover{color:var(--brand)}.foot-base{border-top:1px solid var(--rule);flex-wrap:wrap;align-items:center;gap:10px 26px;padding-top:18px;padding-bottom:26px;font-size:.82rem;display:flex}.foot-made{margin-left:auto}@media (max-width:860px){.foot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.foot-brand{grid-column:1/-1}}@media (max-width:440px){.foot-grid{grid-template-columns:minmax(0,1fr);gap:28px}.foot-made{margin-left:0}}.theme-toggle{width:30px;height:30px;color:var(--muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;margin-left:-4px;padding:0;display:inline-flex}.theme-toggle:hover{border-color:var(--rule);background:var(--raised);color:var(--ink)}.faq{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 44px;margin:8px 0 0;display:grid}.faq>div{border-top:1px solid var(--rule);padding:18px 0}.faq dt{color:var(--ink);margin-bottom:6px;font-weight:600}.faq dd{color:var(--muted);margin:0}@media (max-width:760px){.faq{grid-template-columns:1fr}}.service-list{flex-wrap:wrap;gap:8px;margin:16px 0 0;list-style:none;display:flex;padding:0!important}.service-list li{border:1px solid var(--rule);background:var(--panel);color:var(--ink);white-space:nowrap;border-radius:999px;padding:6px 13px;font-size:.95rem}.qa{margin-top:6px}.qa details{border-bottom:1px solid var(--rule)}.qa summary{cursor:pointer;color:var(--ink);padding:15px 40px 15px 0;font-weight:600;list-style:none;position:relative}.qa summary::-webkit-details-marker{display:none}.qa summary:after{content:"";border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);width:9px;height:9px;transition:transform .18s;position:absolute;top:50%;right:6px;transform:translateY(-70%)rotate(45deg)}.qa details[open] summary:after{transform:translateY(-30%)rotate(225deg)}.qa summary:hover{color:var(--brand)}.qa summary:hover:after{border-color:var(--brand)}.qa .qa-answer{color:var(--muted);max-width:var(--measure);padding:0 0 18px}@media (prefers-reduced-motion:reduce){.qa summary:after{transition:none}}.press-shots{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:24px 0;display:grid}.press-shots figure{margin:0}.press-shots img{border:1px solid var(--rule);border-radius:8px;width:100%;height:auto}.press-shots figcaption{color:var(--muted);margin-top:6px;font-size:.82rem}@media (max-width:640px){.press-shots{grid-template-columns:minmax(0,1fr)}}.hero.compact{min-height:0;padding:64px 0 56px}.hero.compact .wrap{text-align:left;align-items:flex-start;gap:18px}.hero.compact h1{max-width:22ch}.hero.compact .lede{max-width:52ch}.crumbs{color:var(--on-brand-muted);margin:0;font-size:.86rem}.crumbs a{color:inherit}.prose .crumbs{color:var(--muted);margin-bottom:10px}.pipeline{grid-template-columns:repeat(4,minmax(0,1fr));gap:34px;width:100%;margin:22px 0 0;padding:0;list-style:none;display:grid}.pipeline>li{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#ffffff1a;border:1px solid #ffffff38;border-radius:14px;padding:18px 18px 20px;position:relative}.pipeline>li+li:before{content:"→";color:#ffffffb3;font-size:1.3rem;position:absolute;top:16px;left:-27px}.pipeline .k{letter-spacing:.08em;text-transform:uppercase;color:#ffffffb8;margin-bottom:6px;font-size:.74rem;font-weight:700;display:block}.pipeline .t{color:#fff;margin-bottom:4px;font-size:1.05rem;font-weight:650;display:block}.pipeline .d{color:#ffffffd6;font-size:.92rem;line-height:1.5;display:block}.pipeline .d code{color:#fff;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,monospace;font-size:.86em}@media (max-width:860px){.pipeline{grid-template-columns:1fr 1fr;gap:26px}.pipeline>li+li:before{left:-22px}.pipeline>li:nth-child(3):before{content:""}}@media (max-width:480px){.pipeline{grid-template-columns:1fr;gap:22px}.pipeline>li+li:before{content:"↓";font-size:1rem;top:-25px;left:18px}.pipeline>li:nth-child(3):before{content:"↓"}}.primitives{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:30px;display:grid}.primitives .card h3{margin-bottom:8px;font-size:1.12rem}.primitives .card p{color:var(--muted);margin:0;font-size:1rem}.primitives .card p+p{margin-top:10px}.primitives .card code,.usecase code,.spec code{background:var(--raised);border-radius:4px;padding:1px 5px;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,monospace;font-size:.86em}.usecases{grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:18px;margin-top:30px;display:grid}.usecase{background:var(--panel);border:1px solid var(--rule);border-top-color:var(--edge);box-shadow:var(--shadow);color:var(--ink);border-radius:14px;flex-direction:column;gap:8px;padding:22px 22px 20px;text-decoration:none;transition:transform .15s,border-color .15s;display:flex}.usecase:hover{border-color:var(--brand);color:var(--ink);transform:translateY(-2px)}.usecase-tag{letter-spacing:.08em;text-transform:uppercase;color:var(--brand);font-size:.74rem;font-weight:700}.usecase h3{margin:0;font-size:1.1rem;font-weight:650;line-height:1.3}.usecase p{color:var(--muted);flex:1;margin:0;font-size:.97rem}.usecase-go{color:var(--brand);margin-top:6px;font-size:.92rem;font-weight:600}.tools{flex-wrap:wrap;gap:8px;margin:18px 0 0;padding:0;list-style:none;display:flex}.tools li{border:1px solid var(--rule);background:var(--panel);color:var(--ink);border-radius:999px;padding:6px 13px;font-size:.94rem;font-weight:500}.prose.recipe{max-width:46rem}.prose.recipe h2{margin-top:48px;font-size:1.32rem}.prose.recipe h3{margin:26px 0 8px;font-size:1.05rem;font-weight:600}.prose .transcript,.prose .transcript+p{margin-top:14px}.prose .transcript .cmd{display:block}.prose .transcript .note{color:var(--muted)}.spec{border-collapse:collapse;width:100%;margin-top:14px;font-size:.95rem}.spec th,.spec td{text-align:left;vertical-align:top;border-bottom:1px solid var(--rule);color:var(--muted);padding:9px 10px 9px 0}.spec th{color:var(--ink);white-space:nowrap;font-weight:600}.spec-wrap{overflow-x:auto}.agent-ask{background:var(--panel);border:1px solid var(--rule);border-top-color:var(--edge);box-shadow:var(--shadow);border-radius:14px;margin-top:28px;padding:20px 22px 18px}.agent-ask h2,.agent-ask h3{margin:0 0 6px!important;font-size:1.08rem!important}.agent-ask>p{margin:0 0 4px;font-size:.98rem}.agent-ask .copy-request{margin-top:10px}.agent-ask .transcript{box-shadow:none;padding:14px 16px}.agent-ask .transcript pre{white-space:pre-wrap}.related{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;margin-top:14px;list-style:none;display:grid;padding:0!important}.related a{border:1px solid var(--rule);border-top-color:var(--edge);background:var(--panel);color:var(--ink);border-radius:9px;padding:12px 14px;font-size:.96rem;text-decoration:none;display:block}.related a:hover{border-color:var(--brand);color:var(--brand)}.home-automate{grid-template-columns:1.1fr 1fr;align-items:start;gap:48px;display:grid}@media (max-width:860px){.primitives{grid-template-columns:1fr}.home-automate{grid-template-columns:1fr;gap:28px}}