:root{--ink:#0b1215;--muted:#667278;--line:#dce3e5;--soft:#f3f6f6;--cyan:#0ba6a6;--lime:#b9ff38;--red:#ef4d58;--mono:"IBM Plex Mono",monospace;--sans:"Noto Sans SC",sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--ink);font-family:var(--sans);letter-spacing:0}
a{color:inherit;text-decoration:none}
.nav{height:74px;display:flex;align-items:center;padding:0 4vw;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);z-index:20}
.brand{display:flex;align-items:center;gap:12px;font:600 14px var(--mono);letter-spacing:.08em}
.brand-logo{width:42px;height:42px;display:block;object-fit:cover;border-radius:8px;box-shadow:0 3px 12px rgba(11,18,21,.16)}
nav{display:flex;gap:34px;margin:auto;font-size:13px;color:#4f5b60}
nav a:hover{color:var(--ink)}
.nav-cta{font-size:13px;font-weight:600;display:flex;gap:14px;align-items:center}
.hero{min-height:calc(92vh - 74px);position:relative;overflow:hidden;padding:9vh 4vw 5vh;display:grid;grid-template-columns:minmax(420px,.82fr) 1.18fr;align-items:center;background:#fff}
.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(#e8eeee 1px,transparent 1px),linear-gradient(90deg,#e8eeee 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(to right,#000,transparent 48%);opacity:.55}
.hero-copy{position:relative;z-index:2;max-width:640px}
.eyebrow{font:500 11px var(--mono);letter-spacing:.16em;display:flex;align-items:center;gap:12px}
.eyebrow span{width:28px;height:2px;background:var(--cyan)}
h1{font:700 clamp(64px,8vw,132px)/.9 var(--sans);margin:35px 0 24px;letter-spacing:0}
.hero-lead{font-size:clamp(20px,2vw,30px);line-height:1.5;max-width:530px;margin:0;color:#344147}
.hero-actions{display:flex;gap:14px;margin-top:42px}
.primary,.secondary{height:52px;padding:0 22px;display:flex;align-items:center;gap:30px;font-weight:600;font-size:14px}
.primary{background:var(--ink);color:#fff}
.primary:hover{background:#17343a}
.secondary{border:1px solid #bfc9cc}
.hero-meta{display:flex;gap:0;margin-top:58px;border-top:1px solid var(--line);max-width:560px}
.hero-meta div{padding:20px 28px 0 0;margin-right:28px;border-right:1px solid var(--line);display:flex;flex-direction:column}
.hero-meta strong{font:600 24px var(--mono)}
.hero-meta span{font-size:12px;color:var(--muted);margin-top:5px}
.hero-visual{position:relative;z-index:1;margin-left:3vw;filter:drop-shadow(0 30px 50px rgba(5,16,19,.18));transform:perspective(1400px) rotateY(-5deg)}
.hero-visual img{width:100%;display:block;border:8px solid #101719}
.signal{position:absolute;left:-25px;bottom:22px;background:#fff;border:1px solid var(--line);height:54px;padding:0 18px;display:flex;align-items:center;gap:10px;font:600 10px var(--mono)}
.signal i{width:8px;height:8px;background:#30c780;border-radius:50%;box-shadow:0 0 0 5px rgba(48,199,128,.14)}
.signal b{margin-left:22px}
.hero-index{position:absolute;right:4vw;bottom:2vh;font:500 10px var(--mono);color:#7c888d}
.trust-strip{height:66px;background:var(--ink);color:#dfe8e9;display:flex;align-items:center;justify-content:center;gap:28px;font:500 10px var(--mono);letter-spacing:.13em;overflow:hidden}
.trust-strip i{width:4px;height:4px;background:var(--lime)}
section:not(.hero,.trust-strip){padding:120px 6vw}
.section-heading p,.download>div>p{font:600 11px var(--mono);letter-spacing:.17em;color:var(--cyan)}
.section-heading h2,.connect h2,.download h2{font-size:clamp(38px,5vw,72px);line-height:1.15;margin:20px 0 58px;letter-spacing:0}
.feature-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.feature-grid article{min-height:430px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px;position:relative;display:flex;flex-direction:column}
.feature-number{font:500 11px var(--mono);color:#8b979b}
.feature-grid h3{font-size:21px;margin:auto 0 12px}
.feature-grid p{font-size:14px;line-height:1.7;color:var(--muted);max-width:360px;margin:0}
.gauge-demo{margin:42px 0}
.rpm-label{display:flex;justify-content:space-between;font:500 10px var(--mono);color:#718085}
.gauge-demo>strong{font:500 clamp(56px,6vw,92px)/1 var(--mono);display:block;margin:14px 0}
.shift-lights{display:grid;grid-template-columns:repeat(12,1fr);gap:5px}
.shift-lights i{height:9px;background:#dce4e5}
.shift-lights i.on:nth-child(-n+6){background:#29b795}
.shift-lights i.on:nth-child(n+7):nth-child(-n+9){background:#e9bd3e}
.shift-lights i.on:nth-child(n+10){background:var(--red)}
.gauge-line{height:2px;background:#d8e0e2;margin-top:18px}
.gauge-line i{display:block;width:48%;height:100%;background:var(--cyan)}
.alert-demo{border:1px solid #f2b8bd;background:#fffafb;margin:46px 0;padding:20px;color:#ca3440;font-family:var(--mono)}
.alert-demo span,.alert-demo em{font-size:10px;font-style:normal}
.alert-demo strong{display:block;font-size:46px;margin:14px 0}
.alert-demo i{display:block;height:6px;background:linear-gradient(90deg,var(--red) 78%,#f4dadd 78%)}
.sound-demo{height:140px;margin:50px 0;display:flex;align-items:center;gap:8px}
.sound-demo i{width:8px;background:var(--cyan);height:24px}
.sound-demo i:nth-child(2),.sound-demo i:nth-child(6){height:55px}
.sound-demo i:nth-child(3),.sound-demo i:nth-child(5){height:90px}
.sound-demo i:nth-child(4){height:128px;background:var(--lime)}
.themes{background:var(--soft)}
.section-heading.inline{display:flex;justify-content:space-between;align-items:flex-end}
.section-copy{max-width:440px;color:var(--muted);font-size:14px;line-height:1.8;margin-bottom:58px}
.theme-stage{position:relative;background:#111;overflow:hidden}
.theme-stage img{width:100%;height:min(63vw,720px);object-fit:cover;display:block;transition:opacity .25s}
.theme-caption{position:absolute;left:28px;bottom:28px;background:#fff;padding:20px 24px;width:min(370px,calc(100% - 56px));display:grid;grid-template-columns:80px 1fr}
.theme-caption span{font:500 10px var(--mono);color:var(--cyan)}
.theme-caption strong{font-size:17px}
.theme-caption p{grid-column:2;margin:7px 0 0;font-size:12px;color:var(--muted)}
.theme-selector{display:flex;border:1px solid var(--line);border-top:0}
.theme-selector button{flex:1;height:64px;background:#fff;border:0;border-right:1px solid var(--line);font-family:var(--sans);cursor:pointer}
.theme-selector button:last-child{border:0}
.theme-selector button.active{background:var(--ink);color:#fff}
.connect{display:grid;grid-template-columns:.9fr 1.1fr;gap:8vw}
.connect-copy>p:last-child{color:var(--muted);line-height:1.8;max-width:480px}
.connect-list{border-top:1px solid var(--ink)}
.connect-list>div{height:118px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:34px}
.connect-list b{font:500 11px var(--mono);color:#99a3a7}
.connect-list span{display:flex;flex-direction:column;gap:8px;flex:1}
.connect-list strong{font-size:18px}
.connect-list small{color:var(--muted)}
.connect-list em{font:500 10px var(--mono);font-style:normal;border:1px solid var(--line);padding:7px 9px}
.download{margin:0 4vw 80px;background:#e9ff9d;display:grid;grid-template-columns:1.2fr .8fr;align-items:end}
.download h2{margin-bottom:0}
.download>div>p{color:#475820}
.download-actions{display:flex;flex-direction:column;gap:14px}
.download-button{background:var(--ink);color:#fff;padding:22px;display:grid;grid-template-columns:1fr auto}
.download-button span{font-weight:600}
.download-button b{grid-row:2;font:400 10px var(--mono);color:#a8b5b8;margin-top:8px}
.download-button i{grid-row:1/3;grid-column:2;font-style:normal;font-size:24px;align-self:center}
.download-actions small{color:#526052}
.site-footer{background:#0b1215;color:#fff;border-top:0;padding:70px 4vw 0}
.footer-main{display:grid;grid-template-columns:minmax(280px,1.5fr) .7fr .8fr minmax(280px,1.1fr);gap:6vw;padding-bottom:60px}
.footer-brand .brand{width:max-content}.footer-brand .brand-logo{box-shadow:none}
.footer-brand>p{margin:26px 0 24px;color:#8f9da2;font-size:13px;line-height:1.85}
.footer-status{display:flex;align-items:center;gap:9px;width:max-content;border:1px solid #2a373c;padding:9px 11px;font:500 9px var(--mono);color:#aab7ba}
.footer-status i{width:7px;height:7px;border-radius:50%;background:#43d58b;box-shadow:0 0 10px rgba(67,213,139,.65)}
.footer-column,.footer-contact{display:flex;flex-direction:column;align-items:flex-start}
.footer-column>strong,.footer-contact>strong{margin:4px 0 24px;font:600 10px var(--mono);letter-spacing:.12em;color:#77868b;text-transform:uppercase}
.footer-column>a{margin-bottom:15px;font-size:13px;color:#c2cbce;transition:color .2s}
.footer-column>a:hover{color:#64dadd}
.footer-contact>p{max-width:340px;margin:0 0 20px;color:#8f9da2;font-size:12px;line-height:1.8}
.footer-contact>a{width:100%;max-width:360px;border-bottom:1px solid #3a494e;padding:0 0 13px;display:flex;justify-content:space-between;font:500 13px var(--mono);color:#dffb44}
.footer-contact small{margin-top:12px;color:#69787d;font-size:10px}
.footer-bottom{min-height:72px;border-top:1px solid #263237;display:flex;align-items:center;justify-content:space-between;gap:30px;color:#6f7d82;font:400 10px var(--mono)}
.footer-bottom>div{display:flex;gap:28px}.footer-bottom a:hover{color:#fff}
@media(max-width:1100px){.footer-main{grid-template-columns:1.2fr .8fr .8fr}.footer-contact{grid-column:1/4;border-top:1px solid #263237;padding-top:35px}.footer-contact>a{max-width:420px}}
@media(max-width:900px){.nav nav{display:none}
.nav-cta{margin-left:auto}
.hero{grid-template-columns:1fr;padding-top:70px}
.hero-visual{margin:55px 0 20px;transform:none}
.hero-meta{margin-top:40px}
.hero-meta div{padding-right:16px;margin-right:16px}
.trust-strip{justify-content:flex-start;padding:0 20px}
.features,.themes,.connect{padding:85px 20px!important}
.feature-grid{grid-template-columns:1fr}
.feature-grid article{min-height:380px}
.section-heading.inline{display:block}
.theme-stage img{height:68vw}
.connect{grid-template-columns:1fr}
.download{margin:0 14px 50px;padding:70px 24px!important;grid-template-columns:1fr;gap:55px}
.theme-selector{overflow-x:auto}
.theme-selector button{min-width:150px}
.hero h1{font-size:64px}
}
@media(max-width:520px){.hero{padding-left:20px;padding-right:20px}
.hero-actions{flex-direction:column}
.hero-actions a{justify-content:space-between}
.hero-meta{display:grid;grid-template-columns:repeat(3,1fr)}
.hero-meta div{margin:0;padding-right:8px}
.hero-meta span{font-size:10px}
.section-heading h2,.connect h2,.download h2{font-size:38px}
.theme-caption{position:static;width:100%}
.theme-stage img{height:58vw}
.feature-grid article{padding:20px}
.trust-strip{gap:20px}
.footer-main{grid-template-columns:1fr 1fr}.footer-brand,.footer-contact{grid-column:1/3}
.footer-bottom{align-items:flex-start;flex-direction:column;padding:24px 0}.footer-bottom>div{flex-wrap:wrap;gap:18px}
}

.mobile-product{display:grid;grid-template-columns:.82fr 1.18fr;gap:9vw;align-items:center;overflow:hidden}.phone-visual{position:relative;display:flex;justify-content:center;background:#f2f6f6;min-height:760px;overflow:hidden}.phone-visual:before{content:"";position:absolute;inset:0;background-image:linear-gradient(#dce5e6 1px,transparent 1px),linear-gradient(90deg,#dce5e6 1px,transparent 1px);background-size:42px 42px}.phone-visual img{position:relative;height:720px;margin-top:55px;filter:drop-shadow(0 28px 35px rgba(8,23,27,.2))}.phone-note{position:absolute;background:#fff;border:1px solid var(--line);padding:10px 13px;font:600 10px var(--mono)}.note-one{left:4%;top:20%}.note-two{right:5%;bottom:22%}.mobile-copy h2{font-size:clamp(40px,5vw,72px);line-height:1.16;margin:25px 0 30px}.mobile-lead{max-width:600px;color:var(--muted);line-height:1.9}.brand-row{display:flex;align-items:center;gap:24px;margin:38px 0;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font:600 11px var(--mono);color:#69767b;flex-wrap:wrap}.brand-row b{color:var(--cyan);font-size:20px}.mobile-capabilities>div{display:flex;gap:24px;padding:18px 0;border-bottom:1px solid var(--line)}.mobile-capabilities b{font:500 10px var(--mono);color:#9ba6aa}.mobile-capabilities span{display:flex;flex-direction:column;gap:5px}.mobile-capabilities strong{font-size:15px}.mobile-capabilities small{color:var(--muted)}
.data-intelligence{background:#0b1114;color:#fff}.data-heading{display:grid;grid-template-columns:1fr 1fr;align-items:end}.data-heading>p:first-child{grid-column:1/3;font:600 11px var(--mono);letter-spacing:.17em;color:#56ced0}.data-heading h2{font-size:clamp(42px,5vw,72px);line-height:1.14;margin:24px 0 55px}.data-heading>p:last-child{color:#93a1a6;line-height:1.8;max-width:460px;margin:0 0 55px}.data-workspace{border:1px solid #2a3539;background:#10181b}.data-toolbar{height:58px;border-bottom:1px solid #2a3539;display:flex;align-items:center;padding:0 20px;font:500 10px var(--mono);color:#aeb9bc}.data-toolbar span{margin-right:auto}.data-toolbar i{display:inline-block;width:7px;height:7px;background:#43d58b;border-radius:50%;margin-right:9px}.data-toolbar b{color:#56ced0;margin-right:35px}.data-toolbar em{font-style:normal}.chart-panel{padding:25px}.real-chart img{display:block;width:100%;border:1px solid #dce5e8}.ai-report{margin:0 25px 25px;padding:22px;border-left:3px solid #c2f34b;background:#161f22;display:grid;grid-template-columns:190px 1fr}.ai-report>span{font:600 10px var(--mono);color:#c2f34b}.ai-report strong{font-size:16px}.ai-report p{grid-column:2;color:#9da9ad;font-size:13px;line-height:1.75;margin:10px 0}.ai-report div{grid-column:2;font:400 9px var(--mono);color:#667579}.ai-report div i{display:inline-block;width:6px;height:6px;background:#43d58b;border-radius:50%;margin-right:7px}.data-steps{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #2a3539;margin-top:45px}.data-steps div{padding:28px 25px;border-right:1px solid #2a3539;display:grid;grid-template-columns:45px 1fr}.data-steps b{font:500 10px var(--mono);color:#59686d}.data-steps strong{font-size:16px}.data-steps span{grid-column:2;color:#829095;font-size:12px;margin-top:8px}.phone-download{background:#12666a}
@media(max-width:900px){.mobile-product,.data-intelligence{padding:85px 20px!important}.mobile-product{grid-template-columns:1fr}.phone-visual{min-height:640px}.phone-visual img{height:610px}.data-heading{display:block}.data-heading>p:first-child{display:block}.data-heading>p:last-child{margin-bottom:45px}.data-steps{grid-template-columns:1fr}.data-steps div{border-bottom:1px solid #2a3539}.ai-report{grid-template-columns:1fr}.ai-report p,.ai-report div{grid-column:1}.ai-report strong{margin-top:10px}}
@media(max-width:520px){.phone-visual{min-height:520px}.phone-visual img{height:500px;margin-top:35px}.phone-note{display:none}.mobile-copy h2{font-size:38px}.data-toolbar b{display:none}.chart-panel{padding:10px}.ai-report{margin:0 10px 10px}.download-actions{gap:10px}}

.ecosystem{background:#fff}.product-line{display:grid;grid-template-columns:repeat(4,1fr);border-left:1px solid var(--line);border-top:1px solid var(--line)}.product-line article{min-height:350px;padding:25px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;position:relative;overflow:hidden}.product-line article>span{font:500 9px var(--mono);color:#8b989c}.product-line article>strong{font:600 24px var(--mono);margin:65px 0 15px}.product-line article h3{font-size:19px;margin:auto 0 12px}.product-line article p{font-size:13px;color:var(--muted);line-height:1.75;margin:0}.hardware-product{grid-row:span 2;background:#0e1518;color:#fff}.hardware-product p{color:#8f9da2!important}.module-visual{width:210px;height:245px;margin:32px auto;position:relative;background:linear-gradient(145deg,#263136,#0c1113);border:1px solid #4d5b60;box-shadow:18px 22px 0 #dffb44;clip-path:polygon(10% 0,100% 0,100% 90%,90% 100%,0 100%,0 10%)}.module-visual:before{content:"";position:absolute;inset:14px;border:1px solid #445156}.module-visual b{position:absolute;left:28px;top:36px;font:600 29px/1 var(--mono)}.module-visual em{position:absolute;right:26px;bottom:30px;font:600 11px var(--mono);font-style:normal;color:#58d9db}.module-visual i{position:absolute;width:8px;height:8px;background:#44d58b;border-radius:50%;right:25px;top:26px;box-shadow:0 0 12px #44d58b}.module-visual i:nth-child(2){top:auto;bottom:28px;background:#54cbd3}.ai-product{background:#eaffaa}.ai-product>span{color:#5d6d2c!important}.ai-product>strong{font-size:66px!important;line-height:1;color:#1a251c}.ai-product p{color:#526147!important}
@media(max-width:1100px){.product-line{grid-template-columns:repeat(2,1fr)}.hardware-product{grid-row:span 1}}
@media(max-width:700px){.ecosystem{padding:85px 20px!important}.product-line{grid-template-columns:1fr}.product-line article{min-height:300px}.section-heading.inline{display:block}}