:root{color-scheme:light;--ink:#0b1c30;--muted:#546276;--line:#dde5ee;--blue:#0f52ba;--deep:#003c90;--canvas:#f7f9fd;--white:#fff;--pale:#eaf1fd}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--canvas);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}a:hover{text-decoration:none}button,a{ -webkit-tap-highlight-color:transparent}
a:focus-visible{outline:3px solid #ffae55;outline-offset:4px;border-radius:4px}
.skip{position:absolute;left:-9999px;top:8px;background:#fff;padding:10px;z-index:99}.skip:focus{left:8px}
.wrap{width:min(1160px,calc(100% - 64px));margin-inline:auto}.blue{color:var(--blue)}
.header{height:94px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:inline-flex;align-items:center;gap:10px;font-size:27px;letter-spacing:-1.25px;font-weight:800;white-space:nowrap}
.brand-icon{width:37px;height:37px;display:grid;place-items:center;border-radius:11px;color:#fff;background:var(--deep);font-size:24px;letter-spacing:-2px;line-height:1;font-weight:750}
.brand-period{color:var(--blue)}
.header nav{display:flex;align-items:center;gap:34px;color:#536174;font-size:13px;font-weight:650}
.header nav a:hover,.footer-links a:hover{color:var(--blue)}
.nav-contact{font-size:13px;font-weight:750;padding:12px 18px;border:1px solid #cbd8e9;border-radius:9px;background:#fff;white-space:nowrap}
.nav-contact span,.button span{margin-left:14px}.nav-contact:hover{border-color:var(--blue);color:var(--blue)}
.hero{display:grid;grid-template-columns:.96fr 1.04fr;gap:48px;align-items:center;padding-top:90px;padding-bottom:120px;min-height:675px}
.eyebrow,.section-kicker{color:var(--deep);font-size:11px;font-weight:850;letter-spacing:1.9px;margin:0 0 22px}
.eyebrow{display:flex;gap:12px;align-items:center;color:#355477}.status-dot{display:inline-block;width:8px;height:8px;background:#24a17b;border-radius:50%;box-shadow:0 0 0 4px #dbf5eb}.eyebrow-sep{color:#9badc0}
h1,h2,h3,p{margin-top:0}h1{font-size:clamp(48px,5.2vw,69px);line-height:1.1;letter-spacing:-3.4px;margin-bottom:28px;font-weight:780}
.lead{font-size:16px;line-height:1.85;color:var(--muted);max-width:540px}.lead strong{color:var(--ink)}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.button{display:inline-flex;align-items:center;justify-content:space-between;border-radius:9px;min-height:49px;padding:0 19px;font-size:13px;font-weight:750;transition:transform .15s,background-color .15s;border:1px solid transparent}
.button:hover{transform:translateY(-2px)}
.button.primary{color:#fff;background:var(--blue)}.button.primary:hover{background:var(--deep)}
.button.secondary{border-color:#cbd8e9;background:#fff;color:#244261}
.button.secondary:hover{background:var(--pale)}
.hero-note{display:flex;gap:10px;align-items:flex-start;margin-top:30px;font-size:12px;line-height:1.6;color:#69788a}.hero-note p{margin:0}.hero-note a{text-decoration:underline;text-underline-offset:2px}
.note-mark{color:#078365;font-weight:800}
.preview-shell{border-radius:19px;padding:11px;background:linear-gradient(135deg,#e6eefe,#c4d8fc);box-shadow:0 35px 75px -38px rgba(15,82,186,.34),0 14px 35px -22px #8094b7;transform:rotate(1deg)}
.app-preview{background:#fff;border:1px solid #c7d9f3;border-radius:12px;display:flex;min-height:398px;overflow:hidden;transform:rotate(-1deg)}
.preview-sidebar{flex:0 0 135px;background:#f0f5ff;border-right:1px solid #e3ecfa;padding:17px 10px;display:flex;flex-direction:column}
.preview-logo{display:flex;align-items:center;gap:7px;padding:0 8px 26px;font-size:13px;font-weight:850;color:#173a6a}
.brand-icon.mini{width:23px;height:23px;border-radius:6px;font-size:16px;letter-spacing:-1px}
.side-item{display:flex;gap:10px;align-items:center;margin:3px 0;border-radius:7px;padding:11px 9px;font-size:9px;font-weight:720;white-space:nowrap;color:#5e728a}.side-item.active{background:#dce9ff;color:#134aa1}.side-glyph{width:15px;font-size:14px;flex-shrink:0}
.side-bottom{margin-top:auto;padding:12px 6px 0;white-space:nowrap;font-size:7px;letter-spacing:1px;font-weight:800;color:#a2aec0}
.preview-main{min-width:0;flex:1;padding:29px 19px 12px}.preview-top{display:flex;gap:8px;justify-content:space-between;align-items:start;margin-bottom:25px}
.overline{font-size:8px;font-weight:800;color:#8796a9;letter-spacing:1.3px;margin-bottom:5px}.preview-top h2{font-size:17px;letter-spacing:-.7px;margin:0}
.preview-badge{font-size:8px;color:#3965a1;background:#edf4ff;border-radius:12px;padding:7px 10px;font-weight:800;white-space:nowrap}
.preview-grid{display:grid;grid-template-columns:1fr;gap:8px}.metric-card{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid #e3e8f0;border-radius:9px;padding:11px}
.metric-symbol{background:#ecf3ff;color:#2258b4;width:29px;height:29px;display:grid;place-items:center;border-radius:8px;font-size:16px}
.metric-card p{font-size:8px;color:#8a94a5;margin-bottom:2px}.metric-card strong{display:block;font-size:10px;color:#233b55;letter-spacing:-.1px}.tag{margin-left:auto;padding:5px 7px;font-size:7px;font-weight:750;border-radius:5px;white-space:nowrap}
.amber{background:#fff2d5;color:#946105}.blue-tag{background:#e8efff;color:#295fa9}.green{background:#dff5ed;color:#137f61}
.flow-card{margin-top:13px;border:1px solid #e0e7f2;border-radius:9px;padding:13px}.flow-heading{display:flex;justify-content:space-between;gap:4px;font-size:10px}.flow-heading span{font-size:8px;color:#93a0af}.flow-steps{display:flex;align-items:center;justify-content:space-between;gap:5px;margin-top:17px}
.flow-steps>div{min-width:0;display:flex;flex-direction:column;gap:4px;align-items:center;text-align:center}.flow-icon{display:grid;place-items:center;width:24px;height:24px;border:1px solid #c7dbfa;border-radius:50%;font-size:8px;font-weight:850;color:var(--blue);background:#f2f7ff}
.flow-steps b{font-size:9px}.flow-steps small{font-size:7px;line-height:1.3;color:#8796a5}.flow-arrow{color:#98b1d7;font-size:12px}
.preview-disclaimer{font-size:8px;color:#98a4b3;text-align:center;margin:13px 0 0}
.value-strip{background:#eff4fd;border-top:1px solid #e3ebf8;border-bottom:1px solid #e3ebf8}
.value-inner{display:flex;gap:32px;justify-content:space-between;padding:22px 0}
.value-inner p{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:680;margin:0;color:#415875}.value-inner span{color:var(--blue);font-size:19px}
.section{padding-top:110px;padding-bottom:110px}.section-intro{display:grid;grid-template-columns:1fr .75fr;gap:80px;align-items:end;margin-bottom:43px}
.section h2,.workflow-section h2,.story-panel h2,.contact-section h2{font-size:clamp(34px,3.6vw,49px);font-weight:760;line-height:1.18;letter-spacing:-1.9px;margin:0}
.section-intro p{color:var(--muted);font-size:15px;line-height:1.8;margin:0}
.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.feature{background:#fff;border:1px solid var(--line);padding:29px 26px 24px;border-radius:13px;min-height:250px;display:flex;flex-direction:column;box-shadow:0 8px 25px -22px rgba(10,45,95,.24)}
.feature-icon{background:#eaf2ff;color:var(--blue);display:grid;place-items:center;width:43px;height:43px;font-size:23px;border-radius:10px;margin-bottom:23px}
.feature h3{font-size:17px;letter-spacing:-.4px;margin-bottom:10px}.feature p{color:var(--muted);font-size:13px;line-height:1.75;margin-bottom:25px}.feature-label{color:#6684b1;font-size:9px;font-weight:850;letter-spacing:1.25px;margin-top:auto}
.workflow-section{background:#eaf1fc;padding:115px 0}.workflow-layout{display:grid;grid-template-columns:.9fr 1fr;gap:110px;align-items:center}
.workflow-layout>div>p:not(.section-kicker){font-size:15px;line-height:1.85;color:#53657a;max-width:480px;margin-top:26px}
.text-link{font-size:13px;font-weight:800;color:var(--blue);display:inline-flex;gap:15px;margin-top:8px}
.workflow-list{border-radius:13px;background:#fff;padding:21px 28px;box-shadow:0 15px 38px -31px #456ea5}
.workflow-row{display:flex;gap:22px;padding:22px 2px;border-bottom:1px solid #e8edf5}.workflow-row:last-child{border-bottom:0}
.workflow-row>span{flex-shrink:0;font-size:13px;color:#2360b7;font-weight:850}.workflow-row h3{font-size:16px;margin-bottom:8px}.workflow-row p{font-size:13px;color:var(--muted);line-height:1.65;margin:0}
.story-panel{border:1px solid var(--line);border-radius:17px;background:#fff;padding:68px;display:grid;grid-template-columns:.85fr 1fr;gap:70px}
.story-copy p{font-size:14px;line-height:1.85;color:#526174}.story-copy p strong{color:var(--ink)}.story-copy a{text-decoration:underline;text-underline-offset:3px}
.company-note{display:flex;gap:15px;align-items:center;padding:18px 0 0;border-top:1px solid var(--line);margin-top:26px}.company-note>span{font-size:24px;color:var(--blue)}.company-note b,.company-note div span{display:block}.company-note b{font-size:12px}.company-note div span{font-size:11px;color:#6f7f91;margin-top:5px}
.contact-section{background:#003c90;color:#fff;padding:81px 0}.contact-layout{display:flex;justify-content:space-between;align-items:center;gap:40px}
.contact-section h2{font-size:clamp(36px,3.7vw,53px);margin-bottom:18px}.contact-section p:not(.section-kicker){font-size:14px;line-height:1.8;color:#ccdef7;max-width:480px;margin:0}
.section-kicker.light{color:#aecbf7}.contact-button{background:#fff;color:#083b87;white-space:nowrap}.contact-button:hover{background:#eaf2ff}
.footer{background:#fff;padding:50px 0 20px}.footer-layout{display:flex;justify-content:space-between;align-items:center;gap:30px}
.footer-layout>div>p{color:#7b8796;font-size:12px;margin:12px 0 0}.footer-links{display:flex;gap:27px;flex-wrap:wrap;font-size:12px;font-weight:700;color:#475e77}
.footer-bottom{display:flex;justify-content:space-between;gap:15px;border-top:1px solid #e9edf3;padding-top:20px;margin-top:35px;font-size:10px;color:#8795a5}.footer-bottom p{margin:0}
@media(max-width:1080px){.hero{gap:28px}.app-preview{min-height:380px}.preview-sidebar{flex-basis:116px}.preview-main{padding:23px 12px}.preview-badge{display:none}.workflow-layout{gap:60px}}
@media(max-width:850px){.hero{grid-template-columns:1fr;padding-top:55px;gap:50px;padding-bottom:80px}.hero-copy{max-width:650px}.preview-shell{max-width:650px;width:100%;justify-self:center}.section-intro,.workflow-layout,.story-panel{grid-template-columns:1fr;gap:30px}.feature-grid{grid-template-columns:repeat(2,1fr)}.value-inner{flex-wrap:wrap;gap:14px 28px}.section{padding:75px 0}.story-panel{padding:42px}.workflow-section{padding:75px 0}.header nav{gap:19px}}
@media(max-width:620px){.wrap{width:min(100% - 36px,1160px)}.header{height:75px}.header nav{display:none}.nav-contact{font-size:12px;padding:10px 12px}.brand{font-size:23px}.brand-icon{height:32px;width:32px;font-size:21px}.hero{padding-top:38px;gap:42px;padding-bottom:66px}.hero h1{font-size:clamp(41px,11vw,59px);letter-spacing:-2.4px}.lead{font-size:14px}.hero-actions{gap:9px}.button{font-size:12px;padding:0 14px}.preview-shell{padding:6px;border-radius:12px}.app-preview{min-height:0}.preview-sidebar{flex-basis:89px;padding:9px 5px}.preview-logo{font-size:10px;padding:0 4px 17px}.brand-icon.mini{height:17px;width:17px;font-size:12px}.side-item{font-size:7px;gap:5px;padding:10px 5px}.side-glyph{width:10px;font-size:11px}.side-bottom{font-size:5px}.preview-main{padding:17px 8px 9px}.preview-top{margin-bottom:14px}.preview-top h2{font-size:13px}.metric-card{padding:8px;gap:6px}.metric-card p{font-size:7px}.metric-card strong{font-size:8px}.metric-symbol{width:23px;height:23px;font-size:12px}.tag{font-size:6px;padding:4px}.flow-card{padding:9px}.flow-heading{font-size:8px}.flow-heading span{display:none}.flow-steps small{display:none}.flow-steps{margin-top:11px}.flow-icon{width:20px;height:20px}.flow-steps b{font-size:7px}.preview-disclaimer{font-size:6px}.value-inner{padding:22px 0}.value-inner p{font-size:11px}.section h2,.workflow-section h2,.story-panel h2{font-size:35px;letter-spacing:-1.1px}.feature-grid{grid-template-columns:1fr}.feature{min-height:220px}.section-intro{gap:20px}.story-panel{padding:28px;gap:23px}.contact-layout{align-items:flex-start;flex-direction:column}.contact-section{padding:65px 0}.footer-layout{flex-direction:column;align-items:flex-start}.footer-bottom{flex-direction:column;line-height:1.6}.footer-links{gap:14px 20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}.button:hover{transform:none}}

/* Kasa product narrative: marketing-only styles, isolated from root restaurant app */
:root{--midnight:#071b37;--mint:#78e8cf;--electric:#3476e7}
body{background:#f8faff}
.site{overflow:hidden}
.header{position:relative;z-index:3}
.header nav a{transition:color .2s}
.hero{position:relative;padding-top:100px;padding-bottom:125px}
.hero::before{content:"";z-index:-1;position:absolute;right:-220px;top:-150px;width:780px;height:700px;background:radial-gradient(circle,#deebff 0,rgba(224,236,255,.4) 46%,transparent 72%);pointer-events:none}
.hero-copy{position:relative;z-index:1}
.hero .eyebrow{font-size:10px;letter-spacing:1.1px;line-height:1.7}
.hero h1{font-size:clamp(48px,5.2vw,73px);letter-spacing:-3.5px;line-height:1.06;font-weight:800}
.hero .lead{font-size:16px;line-height:1.85}
.hero-actions .button{min-height:53px;border-radius:11px}
.preview-shell{background:linear-gradient(135deg,#b6d2ff,#edf4ff 57%,#a9c1f1);box-shadow:0 46px 80px -35px rgba(15,64,135,.33)}
.feature:first-child{background:linear-gradient(145deg,#edf4ff,#fff 66%);border-color:#b9d1fc}
.feature:first-child .feature-icon{background:#1856b5;color:#fff}
.feature{transition:transform .2s,box-shadow .2s,border-color .2s}
.feature:hover{transform:translateY(-3px);border-color:#bed2ec;box-shadow:0 18px 35px -24px rgba(10,45,95,.28)}
.intelligence-section{color:#fff;background:radial-gradient(ellipse at 100% 0%,#18416d 0%,transparent 47%),linear-gradient(135deg,#06182f,#0b2549);padding:110px 0}
.intelligence-layout{display:grid;grid-template-columns:1fr .95fr;gap:85px;align-items:center}
.intelligence-copy h2{font-size:clamp(37px,3.5vw,54px);line-height:1.14;letter-spacing:-2px;margin:0 0 26px;font-weight:780}
.intelligence-copy h2 span{color:var(--mint)}
.intelligence-lead{font-size:15px;line-height:1.9;color:#b7cce1;max-width:525px;margin:0 0 30px}
.intelligence-facts{border-top:1px solid rgba(226,239,255,.16)}
.intelligence-facts>div{display:flex;gap:21px;align-items:start;padding:17px 0;border-bottom:1px solid rgba(226,239,255,.16)}
.intelligence-facts>div>span{font-weight:850;font-size:12px;color:var(--mint);padding-top:4px}
.intelligence-facts p{font-size:12px;line-height:1.7;color:#b7cce1;margin:0}
.intelligence-facts strong{display:block;color:#fff;font-size:14px;line-height:1.5;margin-bottom:5px}
.intelligence-diagram{border-radius:19px;border:1px solid rgba(190,215,246,.2);padding:29px;background:linear-gradient(160deg,rgba(255,255,255,.09),rgba(61,117,187,.05));box-shadow:0 38px 68px -40px rgba(0,0,0,.45)}
.diagram-top{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:29px;color:#a6bbd6;font-size:9px;letter-spacing:1.15px;font-weight:800}
.diagram-signal{color:#8aedd7;font-weight:850}
.diagram-source,.diagram-analysis,.diagram-result{border-radius:12px;padding:17px;border:1px solid #dbe6f4;background:#fff;color:#182c47}
.diagram-source{display:flex;gap:14px;align-items:center}
.diagram-file{display:grid;place-items:center;width:42px;height:42px;font-size:24px;border-radius:10px;background:#e9f1ff;color:#245ab4}
.diagram-source div{flex:1;min-width:0}
.diagram-source small,.diagram-source strong,.diagram-source div span{display:block}
.diagram-source small{font-size:8px;font-weight:850;letter-spacing:1px;color:#8696a9;margin-bottom:4px}
.diagram-source strong{font-size:13px}
.diagram-source div span{color:#8291a4;font-size:10px;margin-top:5px}
.diagram-state{padding:6px 9px;border-radius:7px;font-size:10px;font-weight:800;color:#3460a2;background:#eaf1ff}
.diagram-connector{text-align:center;color:#7be7cf;font-size:17px;font-weight:850;padding:8px 0}
.diagram-analysis{background:#123252;border-color:#446f9b;color:#fff;padding:21px}
.diagram-analysis-title{font-size:13px;font-weight:750;display:flex;align-items:center;gap:8px}
.diagram-processing{margin-left:auto;padding:5px 8px;color:#b3f1df;background:#215273;border-radius:6px;font-size:9px;font-weight:700}
.diagram-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:20px}
.diagram-fields span{background:#1c4163;border:1px solid #42688c;border-radius:8px;color:#c7dbeb;padding:10px;font-size:11px}
.diagram-fields span::before{content:"✓";color:var(--mint);font-weight:800;margin-right:8px}
.diagram-result{display:flex;align-items:center;gap:13px}
.result-icon{display:grid;place-items:center;background:#ddfbf1;color:#008562;width:40px;height:40px;border-radius:10px;font-size:22px}
.diagram-result strong,.diagram-result div span{display:block}
.diagram-result strong{font-size:12px}
.diagram-result div span{color:#6b7b92;font-size:10px;margin-top:5px}
.diagram-caption{text-align:center;color:#a2b7d1;font-size:10px;margin:19px 0 0;line-height:1.5}
.future-section{background:#ecf3fd;border-bottom:1px solid #dce7f6;padding:77px 0}
.future-layout{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}
.future-section h2{font-size:clamp(28px,3vw,40px);line-height:1.23;letter-spacing:-1.5px;margin:0}
.future-layout>div:last-child p{font-size:14px;line-height:1.85;color:#465d78;margin:0}
.future-layout .future-status{font-size:12px;margin-top:12px;color:#697e95}
.future-status strong{color:#255496}
.workflow-section{background:#f8faff}
@media(max-width:1050px){.intelligence-layout{gap:42px}.hero h1{font-size:clamp(45px,5vw,64px)}}
@media(max-width:850px){.hero{padding-top:64px;padding-bottom:90px}.intelligence-section{padding:79px 0}.intelligence-layout,.future-layout{grid-template-columns:1fr;gap:36px}.intelligence-diagram{width:min(100%,620px)}.future-section{padding:60px 0}}
@media(max-width:620px){.hero h1{font-size:clamp(40px,10.5vw,58px);letter-spacing:-2.4px}.hero .eyebrow{font-size:9px}.hero .lead{font-size:14px}.intelligence-section{padding:64px 0}.intelligence-copy h2{font-size:36px;letter-spacing:-1.3px}.intelligence-diagram{padding:15px}.diagram-top{font-size:7px}.diagram-analysis{padding:15px}.diagram-processing{font-size:8px}.diagram-fields span{font-size:10px;padding:9px}.future-section h2{font-size:30px}.future-layout{gap:24px}}
@media(prefers-reduced-motion:reduce){.feature{transition:none}.feature:hover{transform:none}}