:root{--night:#071b24;--navy:#0b2936;--teal:#176f73;--aqua:#59c7bd;--mint:#e9f5f1;--cream:#f6f2e8;--ink:#173744;--muted:#5d747b;--line:#cee0de;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:#f7faf8}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:linear-gradient(180deg,#f8fbf9 0,#edf6f3 100%);color:var(--ink)}a{color:inherit}.site-header{height:90px;display:flex;align-items:center;justify-content:space-between;gap:24px;max-width:1440px;margin:auto;padding:0 clamp(22px,5vw,72px);background:rgba(248,251,249,.92);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--navy)}.brand img{border-radius:13px;box-shadow:0 6px 20px #0b293622}.brand strong{display:block;font-family:Georgia,serif;font-size:25px;letter-spacing:-.02em}.brand small{display:block;margin-top:4px;font-size:8px;font-weight:800;letter-spacing:.23em}.status{display:flex;align-items:center;gap:9px;font-size:11px;font-weight:750;letter-spacing:.09em;text-transform:uppercase}.status i{width:8px;height:8px;border-radius:50%;background:var(--aqua);box-shadow:0 0 0 5px #59c7bd25}.hero{position:relative;isolation:isolate;min-height:calc(100vh - 90px);overflow:hidden;display:flex;align-items:center}.hero-image,.hero-shade{position:absolute;inset:0;width:100%;height:100%}.hero-image{z-index:-3;object-fit:cover;object-position:center}.hero-shade{z-index:-2;background:linear-gradient(90deg,rgba(4,22,31,.97) 0%,rgba(4,29,39,.87) 35%,rgba(5,26,34,.28) 64%,rgba(5,19,25,.08) 100%)}.hero-content{width:min(720px,82%);margin-left:max(6vw,calc((100vw - 1320px)/2));padding:80px 0;color:white}.eyebrow{margin:0;color:var(--teal);font-size:10px;font-weight:850;line-height:1.5;letter-spacing:.22em}.hero .eyebrow{color:#8fe1d6}.hero h1{max-width:700px;margin:26px 0 25px;font-family:Georgia,"Times New Roman",serif;font-size:clamp(48px,6.2vw,92px);font-weight:500;line-height:.98;letter-spacing:-.05em}.hero h1 em{color:#9de3d8;font-style:italic;font-weight:400}.lede{max-width:620px;margin:0;color:#d0dedc;font-size:clamp(16px,1.5vw,20px);line-height:1.7}.hero-actions{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-top:35px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:45px;padding:16px 20px;border:1px solid #7ad0c5;background:#dff4ed;color:var(--navy);border-radius:4px;text-decoration:none;font-size:13px;font-weight:800;transition:.2s ease}.button:hover{transform:translateY(-2px);background:white}.quiet{color:#a9bfbe;font-size:12px}.hero-index{position:absolute;right:clamp(25px,5vw,70px);bottom:38px;display:flex;align-items:center;gap:12px;color:#c9dcda;font-size:9px}.hero-index b{width:70px;height:1px;background:#79c8c0}.promise{display:grid;grid-template-columns:repeat(3,1fr);max-width:1320px;margin:-1px auto 0;background:#f6faf7;border:1px solid var(--line);border-top:0}.promise>div{display:grid;grid-template-columns:auto 1fr;gap:3px 17px;padding:30px 32px;border-right:1px solid var(--line)}.promise>div:last-child{border-right:0}.promise span{grid-row:1/3;color:var(--teal);font:italic 23px Georgia,serif}.promise strong{font-size:13px}.promise small{color:var(--muted);font-size:11px;line-height:1.5}.services{max-width:1320px;margin:auto;padding:110px 0}.section-intro{display:grid;grid-template-columns:.6fr 1.2fr 1fr;gap:45px;align-items:start;margin-bottom:45px;padding:0 18px}.section-intro h2{margin:0;font:500 clamp(35px,4vw,56px)/1.08 Georgia,serif;letter-spacing:-.04em;color:var(--navy)}.section-intro>p:last-child{margin:2px 0 0;color:var(--muted);font-size:15px;line-height:1.8}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-grid article{overflow:hidden;background:white;border:1px solid var(--line);box-shadow:0 18px 50px #0b29360c;transition:.25s ease}.service-grid article:hover{transform:translateY(-5px);box-shadow:0 22px 60px #0b293618}.image-wrap{position:relative;aspect-ratio:4/3;overflow:hidden}.image-wrap img{width:100%;height:100%;object-fit:cover;transition:.5s ease}.service-grid article:hover img{transform:scale(1.025)}.image-wrap span{position:absolute;right:16px;bottom:16px;display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:rgba(6,33,44,.9);color:#9de3d8;font:italic 13px Georgia,serif}.card-copy{padding:28px 28px 33px}.card-copy h3{min-height:58px;margin:13px 0 12px;color:var(--navy);font:500 25px/1.15 Georgia,serif;letter-spacing:-.02em}.card-copy>p:last-child{margin:0;color:var(--muted);font-size:13px;line-height:1.75}.coming-soon{position:relative;overflow:hidden;display:grid;grid-template-columns:1.2fr 1fr;gap:60px;align-items:end;max-width:1320px;margin:0 auto 70px;padding:65px;background:var(--navy);color:white}.coming-soon h2{max-width:600px;margin:16px 0 0;font:500 clamp(35px,4vw,56px)/1.08 Georgia,serif;letter-spacing:-.04em}.coming-soon>p{position:relative;z-index:1;margin:0;color:#b9cecc;font-size:14px;line-height:1.9}.coming-soon .eyebrow{color:#73d0c6}.seal{position:absolute;right:-30px;top:-30px;display:grid;place-items:center;width:150px;height:150px;border:1px solid #ffffff20;border-radius:50%;color:#ffffff12;font:80px Georgia,serif}.seal i{font-size:15px}footer{display:flex;justify-content:space-between;gap:20px;max-width:1320px;margin:auto;padding:27px 18px 42px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}a:focus-visible{outline:3px solid var(--aqua);outline-offset:4px}@media(max-width:900px){.section-intro{grid-template-columns:1fr}.service-grid{grid-template-columns:1fr 1fr}.coming-soon{margin-inline:18px;grid-template-columns:1fr}.promise{margin-inline:18px}.promise>div{padding:23px 20px}}@media(max-width:640px){.site-header{height:76px;padding-inline:18px}.brand img{width:43px;height:43px}.brand strong{font-size:21px}.status{font-size:8px}.hero{min-height:740px;align-items:flex-end}.hero-image{object-position:62% center}.hero-shade{background:linear-gradient(180deg,rgba(5,22,29,.18),rgba(5,24,32,.95) 58%,#061a23 100%)}.hero-content{width:auto;margin:0;padding:160px 22px 72px}.hero h1{font-size:52px}.hero-index{display:none}.promise{grid-template-columns:1fr;margin:0;border-inline:0}.promise>div{border-right:0;border-bottom:1px solid var(--line)}.promise>div:last-child{border-bottom:0}.services{padding:75px 18px}.section-intro{padding:0;gap:18px}.service-grid{grid-template-columns:1fr}.card-copy h3{min-height:0}.coming-soon{margin:0;padding:48px 25px;border-radius:0;gap:30px}footer{padding-inline:22px;flex-direction:column}.quiet{display:block;width:100%}}

.site-nav{display:flex;gap:20px;margin-left:auto}.site-nav a,.text-link{font-size:12px;font-weight:800;text-decoration:none}.site-nav a{color:var(--muted)}.site-nav a:hover,.text-link:hover{color:var(--teal)}.text-link{display:inline-flex;gap:8px;align-items:center;margin-top:20px;color:var(--teal)}.local-area{display:grid;grid-template-columns:1.2fr 1fr auto;gap:48px;align-items:end;max-width:1320px;margin:0 auto 92px;padding:56px 18px;border-block:1px solid var(--line)}.local-area h2{margin:12px 0 0;color:var(--navy);font:500 clamp(32px,4vw,52px)/1.08 Georgia,serif;letter-spacing:-.04em}.local-area>p{margin:0;color:var(--muted);font-size:15px;line-height:1.8}.inner-hero{position:relative;isolation:isolate;min-height:450px;overflow:hidden;display:flex;align-items:end;padding:80px max(6vw,calc((100vw - 1320px)/2));background:linear-gradient(110deg,#071b24,#0b2936 58%,#16777a 150%);color:white}.inner-hero-image{position:absolute;z-index:-2;inset:0;width:100%;height:100%;object-fit:cover;opacity:.45}.inner-hero:after{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,#061a23e8,#061a238c 70%,#061a2320)}.inner-hero h1{max-width:800px;margin:18px 0 0;font:500 clamp(45px,6vw,76px)/1 Georgia,serif;letter-spacing:-.05em}.inner-hero .lede{margin-top:18px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:1080px;margin:0 auto;padding:84px 18px}.detail-grid article,.contact-panel{padding:34px;background:#fff;border:1px solid var(--line);box-shadow:0 18px 50px #0b29360c}.detail-grid h2,.contact-panel h2{margin:13px 0;font:500 32px/1.15 Georgia,serif;color:var(--navy)}.detail-grid p,.detail-grid li,.contact-panel p{color:var(--muted);font-size:15px;line-height:1.8}.detail-grid ul{padding-left:20px}.contact-panel{max-width:760px;margin:84px auto;padding:48px}.contact-email{display:inline-block;margin-top:16px;color:var(--teal);font-size:clamp(20px,3vw,30px);font-weight:800}.page-main{min-height:62vh}.notice{max-width:1080px;margin:44px auto 0;padding:16px 18px;border-left:3px solid var(--aqua);background:#e7f5f1;color:var(--ink);font-size:13px;line-height:1.6}@media(max-width:900px){.site-nav{display:none}.local-area{grid-template-columns:1fr;gap:22px;margin-inline:18px}.detail-grid{grid-template-columns:1fr}}@media(max-width:640px){.inner-hero{min-height:500px;padding:64px 22px}.contact-panel{margin:50px 18px;padding:30px}.local-area{margin-bottom:56px}}
.experience{display:grid;grid-template-columns:.9fr 1.1fr .72fr;gap:24px;align-items:stretch;max-width:1320px;margin:0 auto 92px;padding:18px;background:#fdfdfb;border:1px solid var(--line);box-shadow:0 24px 70px #0b29360d}.experience-copy{padding:34px 20px 30px 16px}.experience h2{margin:12px 0 15px;color:var(--navy);font:500 clamp(32px,4vw,52px)/1.04 Georgia,serif;letter-spacing:-.04em}.experience-copy>p:not(.eyebrow){color:var(--muted);font-size:15px;line-height:1.8}.demo-pill{display:inline-block;margin-top:15px;padding:7px 10px;border-radius:999px;background:#e7f5f1;color:#1a6667;font-size:10px;font-weight:800;letter-spacing:.05em}.room-demo{position:relative;min-height:430px;overflow:hidden;background:#0b2936}.room-demo>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.room-warmth,.room-dim{position:absolute;inset:0;pointer-events:none;transition:background .25s ease,opacity .25s ease}.room-warmth{background:rgba(255,179,95,.3);mix-blend-mode:soft-light}.room-dim{background:#02131bc2}.blind{position:absolute;top:0;z-index:2;width:29%;height:68%;background:repeating-linear-gradient(0deg,#e7e2d8 0 5px,#bbb7ae 6px 7px);box-shadow:0 2px 12px #0005;transition:transform .3s ease}.blind-left{left:7%;transform:translateY(-12%)}.blind-right{right:7%;transform:translateY(-12%)}.room-label{position:absolute;z-index:3;right:16px;bottom:16px;padding:12px 14px;background:#071b24dd;color:white;backdrop-filter:blur(8px)}.room-label strong{display:block;font:20px Georgia,serif}.room-label span{display:block;margin-top:4px;color:#b7d5d0;font-size:11px}.demo-controls{display:flex;flex-direction:column;gap:13px;padding:28px 16px;background:#edf6f3}.scene-row{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-bottom:6px}.scene-choice,.demo-reset{border:0;border-radius:3px;padding:11px 8px;background:#d8e5e2;color:var(--ink);font:700 11px/1 system-ui;cursor:pointer}.scene-choice.active{background:var(--navy);color:white}.demo-controls label{display:flex;justify-content:space-between;gap:8px;color:var(--ink);font-size:12px;font-weight:800}.demo-controls output{color:#16777a}.demo-controls input{width:100%;accent-color:#278f93}.demo-reset{margin-top:auto;background:#278f93;color:white;font-size:12px}.demo-reset:hover{background:#0b2936}@media(max-width:1050px){.experience{grid-template-columns:1fr 1.2fr}.demo-controls{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);align-items:end}.scene-row{grid-column:1/-1;width:260px}.demo-reset{margin-top:0}}@media(max-width:640px){.experience{display:flex;flex-direction:column;margin:0 18px 58px;padding:0}.experience-copy{padding:35px 24px 10px}.room-demo{min-height:330px}.demo-controls{display:flex;padding:24px}.scene-row{width:auto}.demo-reset{margin-top:8px}}
.breadcrumbs{display:flex;align-items:center;gap:12px;max-width:1320px;margin:0 auto;padding:18px;font-size:12px;color:var(--muted)}.breadcrumbs a{color:var(--teal);text-decoration:none;font-weight:750}.breadcrumbs a:hover{text-decoration:underline}

:root{color-scheme:light;--surface:#fff;--surface-soft:#edf6f3;--page:#f7faf8;--settings-shadow:0 25px 90px #071b2433}
:root[data-theme=dark]{color-scheme:dark;--page:#08191f;--surface:#102a32;--surface-soft:#15343b;--ink:#e3efed;--muted:#aec4c4;--line:#2c4c53;--teal:#68d5cc;--aqua:#6fd9cd;--mint:#173a3f;--cream:#1b3034;--settings-shadow:0 25px 90px #0008;background:var(--page)}
[data-theme=dark] body{background:linear-gradient(180deg,#08191f,#0d252b);color:var(--ink)}
[data-theme=dark] .site-header{background:#0d252bf5}
[data-theme=dark] .brand,[data-theme=dark] .section-intro h2,[data-theme=dark] .card-copy h3,[data-theme=dark] .local-area h2,[data-theme=dark] .detail-grid h2,[data-theme=dark] .contact-panel h2,[data-theme=dark] .experience h2{color:var(--ink)}
[data-theme=dark] .promise,[data-theme=dark] .service-grid article,[data-theme=dark] .detail-grid article,[data-theme=dark] .contact-panel,[data-theme=dark] .experience{background:var(--surface)}
[data-theme=dark] .demo-controls,[data-theme=dark] .notice{background:var(--surface-soft)}
[data-theme=dark] .demo-pill{background:#204348;color:#a4ede3}
[data-theme=dark] .scene-choice{background:#29464d;color:var(--ink)}
[data-theme=dark] .scene-choice.active{background:#7bded3;color:#09262d}
[data-theme=dark] .demo-controls output{color:#7bdfd5}
[data-theme=dark] .demo-reset{background:#70d2c9;color:#09262d}
[data-theme=dark] .demo-reset:hover{background:#9ce9df}
[data-theme=dark] .coming-soon{background:#102e38;border:1px solid var(--line)}
[data-theme=dark] .demo-controls input[type=color]{background:var(--surface);border:1px solid var(--line)}
[data-theme=dark] .demo-controls input{accent-color:#67d5ca}
.site-settings-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;flex-shrink:0;min-height:42px;padding:10px 13px;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--ink);font:700 12px system-ui;cursor:pointer}
.site-settings-button:hover{border-color:var(--teal);background:var(--surface-soft)}
.site-settings-dialog{width:min(520px,calc(100% - 28px));max-height:calc(100dvh - 32px);margin:auto;padding:28px;border:1px solid var(--line);border-radius:20px;background:var(--surface);color:var(--ink);box-shadow:var(--settings-shadow);overflow:auto}
.site-settings-dialog::backdrop{background:#031218a6;backdrop-filter:blur(5px)}
.settings-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:28px}
.settings-heading h2{font:500 32px/1.15 Georgia,serif;margin:8px 0 0;color:var(--ink)}
.settings-close{display:grid;place-items:center;flex-shrink:0;width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:var(--surface-soft);color:var(--ink);font:26px/1 system-ui;cursor:pointer}
.theme-options{margin:0;padding:0;border:0;min-width:0}
.theme-options legend{font-size:15px;font-weight:750;padding:0}
#theme-summary{font-size:13px;line-height:1.6;color:var(--muted);margin:9px 0 18px}
.theme-choices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}
.theme-choices label{position:relative;cursor:pointer;min-width:0}
.theme-choices input{position:absolute;top:12px;left:12px;margin:0;width:16px;height:16px;accent-color:var(--teal)}
.theme-choices span{display:flex;flex-direction:column;gap:6px;min-height:102px;padding:39px 11px 13px;border:1px solid var(--line);border-radius:12px;background:var(--surface-soft)}
.theme-choices b{font-size:14px}
.theme-choices small{font-size:10px;color:var(--muted);line-height:1.4}
.theme-choices input:checked+span{border-color:var(--teal);box-shadow:inset 0 0 0 1px var(--teal)}
.theme-choices input:focus-visible+span{outline:3px solid var(--aqua);outline-offset:3px}
.settings-save-status{margin:20px 0 0;padding-top:17px;border-top:1px solid var(--line);color:var(--muted);font-size:12px;line-height:1.7}
.site-settings-button:focus-visible,.settings-close:focus-visible{outline:3px solid var(--aqua);outline-offset:3px}
@media(max-width:640px){.site-header{gap:10px}.site-header .status{display:none}.site-settings-button{margin-left:auto;min-height:44px}.site-settings-dialog{padding:23px 18px}.theme-choices{gap:7px}.theme-choices span{padding-inline:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

:root{--soft-shadow:0 22px 66px #0b293610;--solid-text:#102e39;--demo-bg:#0c2a35}
:root[data-theme=dark]{--soft-shadow:0 22px 66px #0003;--solid-text:#e7f4f0;--demo-bg:#09202a}
body{overflow-x:hidden}
.skip-link{position:fixed;z-index:1000;top:-80px;left:15px;background:#fff;color:#08242f;padding:13px 17px;border-radius:8px;font-weight:800}.skip-link:focus{top:15px}
.site-header{position:relative;z-index:30;max-width:none;padding-inline:max(24px,calc((100vw - 1320px)/2));background:var(--surface);height:82px}
.site-nav{gap:28px}
.site-nav a{font-size:13px;color:var(--ink)}
.site-nav a:hover{color:var(--teal)}
.solution-menu{position:relative}
.solution-menu>summary{display:flex;align-items:center;gap:7px;list-style:none;cursor:pointer;color:var(--ink);font-size:13px;font-weight:700}
.solution-menu>summary::-webkit-details-marker{display:none}
.solution-menu>summary:hover,.solution-menu[open]>summary{color:var(--teal)}
.solution-menu>summary:focus-visible,.mobile-nav>summary:focus-visible{outline:3px solid var(--aqua);outline-offset:4px}
.solution-menu-panel{position:absolute;z-index:80;top:calc(100% + 20px);left:-20px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:3px;width:min(440px,80vw);padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--surface);box-shadow:0 18px 38px #071b2433}
.solution-menu-panel a{display:block;padding:11px 12px;border-radius:7px;text-decoration:none;line-height:1.35}
.solution-menu-panel a:hover,.solution-menu-panel a:focus-visible{background:var(--surface-soft)}
.solution-menu-panel .all-solutions-link{grid-column:1/-1;border-bottom:1px solid var(--line);color:var(--teal);font-weight:800}
.solution-menu-panel{width:min(490px,82vw);gap:5px;padding:13px;border-radius:14px;box-shadow:0 24px 55px #071b2450}
.solution-menu-panel .all-solutions-link{padding:14px 15px;border:0;border-radius:9px;background:var(--surface-soft)}
.solution-menu-entry{min-width:0}
.solution-menu-entry a{display:flex!important;align-items:center;gap:10px;min-height:46px;padding:11px 13px!important}
.solution-menu-entry span{color:var(--teal);font:italic 15px Georgia,serif}
.mobile-nav{display:none}
.site-settings-button{margin-left:0}
.expanded-main{min-height:60vh}
.expanded-home-hero{min-height:690px}
.expanded-home-hero .hero-content{padding-inline:24px;max-width:790px}
.expanded-home-hero .hero-shade{background:linear-gradient(90deg,#061a23ef 0%,#061a23c8 39%,#061a234d 72%,#061a230a)}
.expanded-home-hero h1{font-size:clamp(52px,6vw,85px)}
.expanded-home-hero .lede{max-width:650px}
.expanded-home-hero .quiet{color:#e6f2ef}
.catalog-section,.guides-section,.principle-section{max-width:1320px;margin:0 auto;padding:90px 18px}
.section-heading{max-width:760px;margin-bottom:36px}
.section-heading h2{margin:10px 0 14px;color:var(--solid-text);font:500 clamp(36px,4vw,59px)/1.05 Georgia,serif;letter-spacing:-.045em}
.section-heading>p:last-child{margin:0;color:var(--muted);font-size:15px;line-height:1.8}
.expanded-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.expanded-card,.guide-card{min-width:0;overflow:hidden;border:1px solid var(--line);background:var(--surface);box-shadow:var(--soft-shadow);transition:transform .22s ease,box-shadow .22s ease}
.expanded-card:hover,.guide-card:hover{transform:translateY(-4px);box-shadow:0 24px 65px #0b293621}
.card-visual{position:relative;display:block;aspect-ratio:1.54;overflow:hidden;background:#0b2936}
.card-visual img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.expanded-card:hover .card-visual img{transform:scale(1.03)}
.card-visual>span{position:absolute;right:14px;bottom:14px;display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:#082833e6;color:#b3eee3;font:italic 14px Georgia,serif}
.expanded-card-copy{padding:25px 26px 29px}
.expanded-card-copy h3{margin:12px 0;color:var(--solid-text);font:500 28px/1.15 Georgia,serif}
.expanded-card-copy h3 a,.guide-card h3 a{text-decoration:none}
.expanded-card-copy>p:not(.eyebrow){min-height:88px;margin:0;color:var(--muted);font-size:13px;line-height:1.75}
.expanded-card-copy .text-link{margin-top:18px}
.home-catalog>.text-link{margin-top:29px}
.systems-section{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:60px;max-width:1320px;margin:0 auto 90px;padding:64px;border:1px solid var(--line);background:var(--surface)}
.systems-section h2{margin:13px 0;color:var(--solid-text);font:500 clamp(33px,4vw,52px)/1.08 Georgia,serif}
.systems-section p:not(.eyebrow){color:var(--muted);line-height:1.8}
.systems-diagram{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center}
.systems-diagram span{display:grid;place-items:center;min-height:110px;padding:12px;border:1px solid #54bdb5;background:#e2f4ee;border-radius:16px;color:#164750;font-size:15px;font-weight:800;text-align:center}
.systems-diagram b{color:var(--teal);font-size:24px}
.systems-diagram span:nth-of-type(3){grid-column:1}
:root[data-theme=dark] .systems-diagram span{background:#19444a;color:#e3f3ed}
.home-guides{padding-top:0}
.catalog-hero{max-width:1320px;margin:0 auto;padding:85px 18px 62px;border-bottom:1px solid var(--line)}
.catalog-hero h1{max-width:920px;margin:14px 0 18px;color:var(--solid-text);font:500 clamp(48px,6vw,86px)/1.02 Georgia,serif;letter-spacing:-.055em}
.catalog-hero>p:last-child{max-width:790px;color:var(--muted);font-size:17px;line-height:1.8}
.catalog-section{padding-top:72px}
.expanded-hero{display:grid;grid-template-columns:1.12fr 1fr;align-items:center;min-height:500px;gap:35px;padding:50px max(24px,calc((100vw - 1320px)/2));background:linear-gradient(130deg,#082530,#113e47);color:#edf9f5}
.expanded-hero>div{padding:25px 0}
.expanded-hero .eyebrow{color:#8ce1d2}
.expanded-hero h1{max-width:730px;margin:15px 0 24px;font:500 clamp(45px,5vw,74px)/1.04 Georgia,serif;letter-spacing:-.05em}
.expanded-hero .lede{max-width:620px;font-size:17px}
.expanded-hero>img{width:100%;height:min(44vw,420px);min-height:330px;object-fit:cover;border-radius:5px;box-shadow:0 35px 65px #00131c80}
.expanded-hero .quiet{color:#bfe8dd}
.concept-note{display:flex;align-items:center;gap:25px;max-width:1320px;margin:40px auto 0;padding:18px 24px;border-left:4px solid var(--teal);background:var(--surface-soft);color:var(--ink)}
.concept-note strong{min-width:205px;font-size:13px}
.concept-note p{margin:0;color:var(--muted);font-size:13px;line-height:1.7}
.principle-section{padding-bottom:55px}
.principle-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
.principle-grid article{padding:30px;border-top:2px solid var(--teal);background:var(--surface);box-shadow:var(--soft-shadow)}
.principle-grid span{color:var(--teal);font:italic 22px Georgia,serif}
.principle-grid p{margin:18px 0 0;color:var(--ink);font-size:17px;line-height:1.6}
.interactive-panel{max-width:1320px;margin:0 auto 20px;padding:24px;border:1px solid var(--line);background:var(--surface);box-shadow:var(--soft-shadow)}
.demo-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin:0 0 23px}
.demo-heading h2{margin:7px 0 0;color:var(--solid-text);font:500 clamp(33px,4vw,49px)/1.1 Georgia,serif}
.demo-heading .demo-pill{flex-shrink:0}
.concept-demo{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(300px,.7fr);min-height:430px}
.demo-scene{position:relative;min-width:0;overflow:hidden;background:var(--demo-bg);color:#eaf8f4}
.demo-inputs{display:flex;flex-direction:column;gap:15px;padding:28px;background:var(--surface-soft);color:var(--ink)}
.demo-inputs>label:not(.check-line){display:flex;justify-content:space-between;gap:12px;font-size:13px;font-weight:800}
.demo-inputs output{color:var(--teal)}
.demo-inputs input[type=range]{width:100%;accent-color:#2b9f98}
.demo-inputs select{width:100%;min-height:43px;padding:9px 12px;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--ink);font:inherit}
.demo-inputs .check-line{display:flex;align-items:center;gap:9px;font-size:13px;line-height:1.5;cursor:pointer}
.demo-inputs .check-line input{width:17px;height:17px;accent-color:#248b87}
.control-label{margin:0;font-size:13px;font-weight:800}
.button-row{display:flex;flex-wrap:wrap;gap:8px}
.button-row button,.demo-inputs>button{min-height:40px;padding:9px 12px;border:1px solid #4daaa3;border-radius:6px;background:#e2f3ed;color:#0b3941;font:700 12px system-ui;cursor:pointer}
.button-row button:hover,.demo-inputs>button:hover{background:#b9e8db}
.button-row button[aria-pressed=true]{background:#0e6770;color:#fff}
.demo-result{margin:auto 0 0;padding:14px 15px;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--muted);font-size:13px;line-height:1.6}
.demo-result a{color:var(--teal);font-weight:800}
:root[data-theme=dark] .button-row button{background:#1d4349;color:#e6f3ef;border-color:#458982}
:root[data-theme=dark] .button-row button[aria-pressed=true]{background:#3abdb2;color:#08242f}
.monitor-scene{padding:26px;background:linear-gradient(145deg,#0a2733,#174e57)}
.monitor-top{display:flex;align-items:center;gap:10px;font-weight:800}
.monitor-top small{margin-left:auto;color:#a9cac5;font-size:10px;text-transform:uppercase;letter-spacing:.1em}
.live-dot{width:9px;height:9px;border-radius:50%;background:#6de2c3;box-shadow:0 0 0 5px #6de2c32b}
.monitor-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:27px}
.monitor-metrics>div{min-width:0;padding:18px 14px;border:1px solid #7bdac140;border-radius:9px;background:#ffffff10}
.monitor-metrics span,.monitor-metrics small{display:block;color:#a6c6c2;font-size:11px}
.monitor-metrics strong{display:block;margin:12px 0;color:#f3fffb;font:500 clamp(22px,3vw,38px) Georgia,serif}
.event-stream{min-height:137px;max-height:180px;overflow:auto;margin-top:20px;padding:10px 20px;border-radius:9px;background:#08222bc4}
.event-stream p{display:flex;gap:14px;margin:10px 0;color:#d6eee8;font-size:12px;line-height:1.45}
.event-stream time{min-width:42px;color:#71cfbc}
.camera-scene{isolation:isolate}
.camera-scene>img{width:100%;height:100%;object-fit:cover}
.camera-time{position:absolute;top:15px;left:15px;padding:8px 12px;border-radius:6px;background:#09232ccf;color:#d4f1e9;font-size:11px;font-weight:800;letter-spacing:.08em}
.detection-zone{position:absolute;left:24%;right:26%;bottom:7%;height:25%;display:grid;place-items:end center;padding:6px;border:2px dashed #7ee8d0;color:#ddfff3;font-size:11px;text-shadow:0 1px 4px #071b24}
.privacy-overlay{position:absolute;left:68%;top:29%;width:18%;height:23%;display:grid;place-items:center;padding:5px;background:#08232bbd;color:#d0f6e9;font-size:11px;text-align:center;transition:opacity .2s}
.privacy-overlay.is-hidden{opacity:0}
.vision-target{position:absolute;left:48%;top:54%;width:13%;height:19%;border:3px solid #e8d081;box-shadow:0 0 0 5000px #001b2209;opacity:0;transition:opacity .2s}
.vision-target.is-visible{opacity:1}
.power-scene{display:flex;align-items:center;justify-content:center;gap:15px;flex-wrap:wrap;padding:55px 30px 95px;background:linear-gradient(140deg,#092630,#17606a)}
.power-node{display:flex;flex-direction:column;align-items:center;justify-content:center;width:145px;height:160px;border:1px solid #7bdac775;border-radius:18px;background:#ffffff0b;text-align:center}
.power-node span{font-size:41px;color:#f4d091;line-height:1}
.power-node small{margin-top:14px;color:#a9d3ca}
.power-node strong{margin-top:7px;font:500 23px Georgia,serif}
.power-home{background:#277e7a50}
.power-line{width:32px;height:3px;background:#7de3d0}
.power-battery-node{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;color:#bfe5da;font-size:13px}
.power-battery-node>span{color:#8de3d2;font-size:24px}
.power-battery-node strong{color:#fff;font:500 19px Georgia,serif}
.power-battery-node small{color:#a9d6cb;font-size:11px}
.power-balance{position:absolute;left:30px;right:30px;bottom:27px;font-size:13px;text-align:center}
.power-meter{height:9px;overflow:hidden;margin-top:13px;border-radius:99px;background:#fff3}
.power-meter i{display:block;width:75%;height:100%;border-radius:99px;background:#7de3d0;transition:width .2s}
.access-scene{display:flex;justify-content:center;align-items:center;gap:42px;padding:30px;background:linear-gradient(145deg,#183b46,#0a2934)}
.access-door{position:relative;width:190px;height:305px;border:12px solid #668180;border-bottom-width:5px;background:linear-gradient(120deg,#5b6258,#273b3e);box-shadow:14px 15px 0 #071e26;transition:transform .35s}
.access-door.is-open{transform:perspective(550px) rotateY(-21deg);transform-origin:left}
.door-viewer{position:absolute;top:75px;left:85px;width:14px;height:14px;border-radius:50%;background:#99b7ad}
.door-handle{position:absolute;top:158px;right:13px;width:56px;height:8px;border-radius:6px;background:#e0d0a7}
.access-panel{display:flex;flex-direction:column;width:230px;min-height:305px;padding:23px;border:1px solid #80b4ad80;border-radius:14px;background:#ffffff0d}
.access-panel small{color:#a9d5cd;font-weight:800;letter-spacing:.13em}
.access-panel strong{margin:25px 0 10px;font:500 38px Georgia,serif}
.access-panel>span{color:#b4d8d1;font-size:13px}
.access-log{max-height:100px;overflow:auto;margin-top:auto;border-top:1px solid #ffffff28;color:#cce7df;font-size:11px;line-height:1.5}
.access-log p{margin:11px 0 0}
.hvac-scene{display:flex;align-items:center;justify-content:center;gap:30px;padding:35px;background:#102e39}
.hvac-room{position:relative;display:grid;place-items:center;width:min(60%,330px);aspect-ratio:1.2;background:linear-gradient(145deg,#dfa475,#72999b);border:14px solid #45636b;box-shadow:15px 17px 0 #071d27}
.hvac-window{position:absolute;top:14%;left:11%;width:27%;height:40%;border:8px solid #d6b89c;background:linear-gradient(#8db7c4,#417d8a)}
.hvac-sun{position:absolute;right:19%;top:18%;width:70px;height:70px;border-radius:50%;background:#ffe2a7;box-shadow:0 0 55px #ffe2a7a3}
.hvac-readout{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;padding:14px;background:#092833cf;border-radius:10px;text-align:center}
.hvac-readout small,.hvac-readout span{color:#b1d9d3;font-size:11px}
.hvac-readout strong{margin:5px 0;font:500 38px Georgia,serif}
.hvac-thermostat{display:flex;flex-direction:column;align-items:center;justify-content:center;width:170px;height:170px;border:13px solid #86aea9;border-radius:50%;background:#0d333e;box-shadow:0 0 0 10px #284d54}
.hvac-thermostat span,.hvac-thermostat small{color:#bddbd5;font-size:12px}
.hvac-thermostat strong{margin:6px 0;font:500 34px Georgia,serif}
.lighting-scene>img{width:100%;height:100%;min-height:430px;object-fit:cover}
.lighting-shade,.lighting-glow{position:absolute;inset:0;pointer-events:none}
.lighting-shade{background:#031820;opacity:.35;transition:opacity .2s}
.lighting-glow{background:radial-gradient(circle at 56% 44%,#ffc07888,transparent 54%);mix-blend-mode:screen;transition:opacity .2s,background .2s}
.lighting-caption{position:absolute;left:20px;bottom:20px;display:flex;flex-direction:column;gap:5px;padding:14px 18px;background:#071e28db;color:#f3f9f6}
.lighting-caption strong{font:500 26px Georgia,serif}
.lighting-caption span{font-size:11px;color:#b7dad1}
.cleaning-scene{display:grid;grid-template-columns:1fr 170px;gap:20px;align-items:center;padding:25px;background:linear-gradient(145deg,#0a2731,#1a5558)}
.cleaning-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:12px;min-height:330px;padding:17px;border:10px solid #376b6d;border-radius:10px;background:#d9e9df}
.room-tile{border:3px solid #b3c9c1;border-radius:7px;background:#dfeae2;color:#22535a;font:800 14px system-ui;cursor:pointer}
.room-tile.selected{border-color:#258f87;background:#bce1d4}
.room-tile:focus-visible{outline:3px solid #08242f;outline-offset:2px}
.robot-dot{position:absolute;bottom:24px;left:47%;display:grid;place-items:center;width:49px;height:49px;border-radius:50%;background:#0b5560;color:#a0ecdc;box-shadow:0 0 0 4px #a0ecdc;transition:transform .5s}
.robot-dot.is-running{transform:translate(-105px,-170px)}
.dock-label{position:absolute;right:13px;bottom:8px;color:#315e60;font-size:10px;font-weight:800}
.cleaning-status{display:flex;flex-direction:column;gap:10px;color:#d7f0e9}
.cleaning-status strong{font:500 24px Georgia,serif}
.cleaning-status span{font-size:12px;line-height:1.6}
.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.guide-card{display:flex;flex-direction:column;padding:26px}
.guide-card h3{margin:10px 0;color:var(--solid-text);font:500 24px/1.2 Georgia,serif}
.guide-card>p:not(.eyebrow){margin:0;color:var(--muted);font-size:13px;line-height:1.7}
.guide-card .text-link{margin-top:auto;padding-top:18px}
.all-guides{padding-top:48px}
.guide-filter{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:30px}
.guide-filter label{font-weight:800;font-size:13px}
.guide-filter select{min-width:220px;min-height:42px;padding:8px 12px;border:1px solid var(--line);border-radius:6px;background:var(--surface);color:var(--ink);font:inherit}
.guide-filter span{margin-left:auto;color:var(--muted);font-size:12px}
.guide-card[hidden]{display:none}
.next-step{display:flex;align-items:center;justify-content:space-between;gap:32px;max-width:1320px;margin:0 auto 90px;padding:50px;background:#0b2b37;color:#effaf5}
.next-step h2{max-width:720px;margin:10px 0 15px;font:500 clamp(32px,4vw,50px)/1.1 Georgia,serif}
.next-step p:not(.eyebrow){max-width:680px;margin:0;color:#b4d2ca;line-height:1.7}
.next-step .eyebrow{color:#8bdfd0}
.next-links{display:flex;flex-direction:column;gap:14px;flex-shrink:0}
.next-links a{color:#dff7ef;font-weight:800;text-decoration:none}
.next-links a:hover{text-decoration:underline}
.article-layout{max-width:1050px;margin:0 auto;padding:50px 18px 20px}
.article-header{max-width:850px}
.article-header h1{margin:15px 0;color:var(--solid-text);font:500 clamp(47px,6vw,75px)/1.05 Georgia,serif;letter-spacing:-.05em}
.article-lead{max-width:760px;color:var(--muted);font-size:19px;line-height:1.65}
.article-meta{display:flex;flex-wrap:wrap;gap:10px 22px;padding:14px 0 28px;color:var(--muted);font-size:11px}
.article-visual{height:420px;margin-bottom:60px;overflow:hidden;background:#0b2936}
.article-visual img{width:100%;height:100%;object-fit:cover}
.article-content{max-width:760px;margin:0 auto}
.article-content>section{padding:20px 0 34px;border-bottom:1px solid var(--line)}
.article-number{color:var(--teal);font:italic 19px Georgia,serif}
.article-content h2{margin:11px 0 13px;color:var(--solid-text);font:500 clamp(29px,4vw,41px)/1.15 Georgia,serif}
.article-content p,.article-content li{color:var(--muted);font-size:16px;line-height:1.9}
.article-checklist{margin-top:30px;padding:32px!important;border:1px solid var(--line)!important;background:var(--surface)}
.article-checklist ul{padding-left:22px}
.article-checklist li{margin-bottom:8px}
.editorial-note{margin:28px 0 50px;padding-left:16px;border-left:3px solid var(--teal);font-size:13px!important}
.related-guides{padding-top:20px}
.contact-expansion{display:grid;grid-template-columns:1fr 1fr;gap:30px;max-width:1150px;margin:0 auto;padding:70px 18px 110px}
.contact-expansion>div{padding:34px;border:1px solid var(--line);background:var(--surface)}
.contact-expansion h2{font:500 36px Georgia,serif}
.contact-expansion li{margin-bottom:12px;color:var(--muted);line-height:1.6}
.contact-email-card{display:flex;flex-direction:column;align-items:start;justify-content:center;gap:20px}
.contact-email-card p{margin:0;color:var(--muted)}
.contact-email-card a{color:var(--teal);font-size:clamp(22px,3vw,36px);font-weight:800;overflow-wrap:anywhere}
.contact-email-card span,.contact-email-card small{color:var(--muted)}
.expanded-footer{max-width:none;margin:0;padding:0;background:#08232e;border:0;color:#c2d8d2}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:60px;max-width:1320px;margin:auto;padding:70px 18px}
.footer-inner>div>p{max-width:400px;font-size:13px;line-height:1.8}
.footer-brand{display:block;color:#fff;font:500 32px Georgia,serif;text-decoration:none}
.footer-brand span{display:block;margin-top:4px;color:#9bd6cb;font:800 9px system-ui;letter-spacing:.2em}
.footer-mail{display:inline-block;margin-top:10px;color:#8ce0d0;font-size:13px;font-weight:800}
.footer-inner nav{display:flex;flex-direction:column;gap:12px}
.footer-inner nav h2{margin:2px 0 9px;color:#fff;font-size:13px}
.footer-inner nav a{font-size:12px;text-decoration:none}
.footer-inner nav a:hover,.footer-mail:hover{text-decoration:underline}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;max-width:1320px;margin:auto;padding:23px 18px;border-top:1px solid #ffffff24;font-size:11px}
@media(max-width:1050px){.expanded-grid,.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.concept-demo{grid-template-columns:1fr}.demo-scene{min-height:420px}.demo-inputs{min-height:0}.expanded-hero{padding-inline:30px}.systems-section,.next-step{margin-inline:18px}.concept-note,.interactive-panel{margin-inline:18px}}
@media(max-width:900px){.site-nav{display:none}.mobile-nav{position:relative;display:block;order:3}.site-header .site-settings-button{order:2;margin-left:auto}.mobile-nav summary{list-style:none;display:flex;align-items:center;gap:8px;min-height:43px;padding:9px 11px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);font-size:12px;font-weight:800;cursor:pointer}.mobile-nav summary::-webkit-details-marker{display:none}.mobile-nav[open] nav{position:absolute;z-index:60;right:0;top:calc(100% + 8px);display:flex;flex-direction:column;min-width:230px;padding:10px;border:1px solid var(--line);border-radius:12px;background:var(--surface);box-shadow:0 18px 38px #071b2433}.mobile-nav nav a{padding:12px;color:var(--ink);font-size:13px;font-weight:750;text-decoration:none}.mobile-nav nav a:hover{background:var(--surface-soft)}.expanded-hero{grid-template-columns:1fr;padding:54px 30px}.expanded-hero>img{height:400px}.systems-section{grid-template-columns:1fr}.contact-expansion{grid-template-columns:1fr}}
@media(max-width:640px){.site-header{height:72px;padding-inline:15px;gap:7px}.site-header .brand{gap:7px}.site-header .brand img{width:40px;height:40px}.site-header .brand strong{font-size:19px}.site-header .brand small{font-size:6px}.site-settings-button{min-height:40px;padding:7px 8px}.site-settings-button span{display:none}.mobile-nav summary{min-height:40px;padding:7px 9px;font-size:11px}.expanded-home-hero{min-height:670px}.expanded-home-hero .hero-content{padding:140px 22px 62px}.expanded-home-hero .hero-shade{background:linear-gradient(180deg,#061a2333,#061a23d9 54%,#061a23f5)}.expanded-home-hero h1{font-size:51px}.catalog-section,.guides-section,.principle-section{padding:65px 18px}.expanded-grid,.guide-grid,.principle-grid{grid-template-columns:1fr}.expanded-card-copy>p:not(.eyebrow){min-height:0}.catalog-hero{padding:54px 20px 44px}.catalog-hero h1{font-size:48px}.catalog-hero>p:last-child{font-size:15px}.expanded-hero{padding:45px 20px;gap:12px}.expanded-hero h1{font-size:46px}.expanded-hero>img{min-height:0;height:285px}.concept-note{display:block;margin:24px 18px 0;padding:17px}.concept-note p{margin-top:8px}.interactive-panel{margin:0 18px 25px;padding:12px}.demo-heading{display:block;padding:9px}.demo-heading .demo-pill{margin-top:14px}.demo-scene{min-height:350px}.demo-inputs{padding:22px}.monitor-scene{padding:17px}.monitor-metrics{gap:5px}.monitor-metrics>div{padding:14px 8px}.monitor-metrics strong{font-size:22px}.monitor-metrics span,.monitor-metrics small{font-size:9px}.event-stream{margin-top:14px}.power-scene{gap:4px;padding:38px 9px 80px}.power-node{width:29%;height:130px}.power-node span{font-size:31px}.power-node strong{font-size:17px}.power-node small{font-size:10px}.power-line{width:5px}.power-balance{left:12px;right:12px;bottom:19px;font-size:11px}.access-scene{gap:17px;padding:16px}.access-door{width:38%;height:240px}.access-panel{width:52%;min-height:240px;padding:14px}.access-panel strong{font-size:29px}.hvac-scene{gap:16px;padding:18px}.hvac-room{width:55%;border-width:8px}.hvac-thermostat{width:125px;height:125px;border-width:8px}.hvac-thermostat strong{font-size:26px}.cleaning-scene{grid-template-columns:1fr;padding:18px}.cleaning-grid{min-height:270px}.cleaning-status{gap:4px}.systems-section{margin:0 18px 60px;padding:28px}.systems-diagram{gap:6px}.systems-diagram span{min-height:80px;font-size:12px}.next-step{display:block;margin:0 18px 65px;padding:31px}.next-step .button,.next-links{margin-top:24px}.article-layout{padding-top:30px}.article-header h1{font-size:45px}.article-lead{font-size:17px}.article-visual{height:260px;margin-bottom:32px}.article-content p,.article-content li{font-size:15px}.article-checklist{padding:24px!important}.footer-inner{grid-template-columns:1fr 1fr;gap:37px;padding:50px 22px}.footer-inner>div{grid-column:1/-1}.footer-bottom{padding-inline:22px;flex-direction:column}.guide-filter span{width:100%;margin:0}}
@media(prefers-reduced-motion:reduce){.expanded-card,.guide-card,.card-visual img,.lighting-glow,.lighting-shade,.robot-dot,.access-door{transition:none}}
@media(max-width:900px){.mobile-nav[open] nav{width:min(310px,calc(100vw - 30px));max-height:min(650px,calc(100dvh - 100px));overflow-y:auto}.mobile-nav nav a{border-radius:7px}.mobile-nav nav a:first-child{color:var(--teal);font-weight:850}.mobile-nav nav a:nth-last-child(3){border-top:1px solid var(--line);margin-top:5px;padding-top:17px}}
.expanded-main{background:radial-gradient(circle at 94% 39%,#75c8bc1c,transparent 35%),radial-gradient(circle at 5% 76%,#d0ab7117,transparent 32%)}
:root[data-theme=dark] .expanded-main{background:radial-gradient(circle at 94% 39%,#2c827925,transparent 35%),radial-gradient(circle at 5% 76%,#886d4b16,transparent 32%)}
.catalog-hero{display:flex;flex-direction:column;justify-content:center;max-width:none;min-height:500px;margin:0;padding:90px max(32px,calc((100vw - 1260px)/2));border:0;background:linear-gradient(90deg,#061a24f2 0%,#061d29d8 43%,#08252c6b 100%),url('/assets/home-automation-hero.webp') center 53%/cover;color:#f5fcf9}
.catalog-hero h1{color:#fff;text-wrap:balance}
.catalog-hero .eyebrow{color:#9ee7d8}
.catalog-hero>p:last-child{color:#e1f1ed}
.expanded-main:has(.all-guides) .catalog-hero{background-image:linear-gradient(90deg,#071c27f4 0%,#071c27d6 48%,#071c2780 100%),url('/assets/automated-lighting.webp');background-position:center,center 54%}
.expanded-main:has(.contact-expansion) .catalog-hero{background-image:linear-gradient(90deg,#071c27f2 0%,#071c27da 46%,#071c2770 100%),url('/assets/smart-entry.webp');background-position:center,center 58%}
.expanded-hero{background:radial-gradient(circle at 18% 10%,#348d8c38,transparent 40%),linear-gradient(130deg,#082530,#113e47)}
.article-header{margin-bottom:28px;padding:34px 38px 15px;border:1px solid var(--line);border-left:5px solid var(--teal);background:linear-gradient(120deg,var(--surface),var(--surface-soft));box-shadow:var(--soft-shadow)}
@media(max-width:640px){.catalog-hero{min-height:470px;padding:70px 22px 64px;background-position:center,62% center}.catalog-hero h1{font-size:clamp(44px,11vw,58px)}.catalog-hero>p:last-child{font-size:15px}.article-header{padding:27px 24px 8px}}
/* Photo renderings give the interactive controls a believable context. */
.monitor-scene{background:linear-gradient(135deg,#09222bdc,#0b343ddf),url('/assets/monitoring-photo-v2.webp') center/cover}
.monitor-metrics>div{background:#08242dd9;backdrop-filter:blur(8px)}
.camera-scene>img{display:block;object-position:65% center}
.camera-scene::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,#06232b50,transparent 34%,#061a2350)}
.camera-time,.detection-zone,.privacy-overlay,.vision-target{z-index:1}
.detection-zone{left:49%;right:7%;bottom:5%;height:43%;border-radius:8px;background:#082a3222}
.privacy-overlay{left:88%;top:16%;width:12%;height:49%;font-size:9px;backdrop-filter:blur(9px)}
.vision-target{left:56%;top:74%;width:25%;height:18%;border-radius:8px}
.power-scene{background:linear-gradient(140deg,#081d26e8,#0c2b36dc),url('/assets/power-photo-v2.webp') center/cover}
.power-node{background:#071f29cf;backdrop-filter:blur(7px)}
.cleaning-scene{background:linear-gradient(140deg,#071f29bc,#082b34d6),url('/assets/cleaning-photo-v2.webp') center/cover}
.cleaning-grid{border-color:#95c4b885;background:#e9f5efa8;backdrop-filter:blur(5px)}
.room-tile{background:#eef7f0d9}
.room-tile.selected{background:#c1e7dce8}
@media(max-width:900px){.mobile-nav nav .solution-menu-entry a{display:flex;align-items:center;gap:11px;width:100%}.mobile-nav nav .solution-menu-entry span{color:var(--teal);font:italic 15px Georgia,serif}}
@media(max-width:640px){.camera-scene>img{object-position:72% center}.detection-zone{left:38%;right:5%;height:39%}.privacy-overlay{left:86%;width:14%;top:18%}.vision-target{left:43%;top:74%;width:35%;height:16%}}

.connectivity-main{overflow:hidden}
.connectivity-hero{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center;gap:clamp(30px,5vw,80px);max-width:1360px;margin:auto;padding:75px 28px 82px}
.connectivity-hero>div{padding:20px 0}
.connectivity-hero h1{max-width:620px;margin:15px 0 24px;color:var(--solid-text);font:500 clamp(54px,6vw,88px)/1 Georgia,serif;letter-spacing:-.06em;text-wrap:balance}
.connectivity-hero .lede{max-width:620px;color:var(--muted);font-size:clamp(17px,1.6vw,21px);line-height:1.7}
.connectivity-hero>img{width:100%;height:min(590px,49vw);min-height:440px;object-fit:cover;border-radius:3px;box-shadow:0 32px 75px #061c2430}
.connectivity-hero .quiet{color:var(--teal)}
.connectivity-intro,.connectivity-comparison,.connectivity-reading{max-width:1320px;margin:auto;padding:72px 28px}
.connectivity-intro{padding-top:58px;border-top:1px solid var(--line)}
.connectivity-intro h2{max-width:850px;margin:12px 0 20px;color:var(--solid-text);font:500 clamp(38px,4vw,61px)/1.08 Georgia,serif;letter-spacing:-.04em}
.connectivity-intro>p:not(.eyebrow){max-width:850px;color:var(--muted);font-size:17px;line-height:1.85}
.connectivity-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:34px}
.connectivity-steps>div{padding:30px;border:1px solid var(--line);background:var(--surface);box-shadow:var(--soft-shadow)}
.connectivity-steps span{display:block;margin-bottom:28px;color:var(--teal);font:italic 24px Georgia,serif}
.connectivity-steps strong{display:block;color:var(--solid-text);font-size:17px}
.connectivity-steps p{margin:10px 0 0;color:var(--muted);font-size:14px;line-height:1.6}
.connectivity-comparison{padding-top:30px}
.protocol-table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:8px;background:var(--surface);box-shadow:var(--soft-shadow)}
.protocol-table{width:100%;min-width:850px;border-collapse:collapse;text-align:left}
.protocol-table caption{padding:19px 21px;background:var(--surface-soft);color:var(--solid-text);font-weight:800;text-align:left}
.protocol-table th,.protocol-table td{padding:17px 19px;border-top:1px solid var(--line);vertical-align:top;font-size:13px;line-height:1.55}
.protocol-table thead th{color:var(--solid-text);font-size:12px;text-transform:uppercase;letter-spacing:.07em}
.protocol-table tbody th{min-width:110px;color:var(--teal);font-weight:800}
.protocol-table tbody td{color:var(--muted)}
.protocol-table tbody tr:hover{background:var(--surface-soft)}
.range-note{max-width:940px;margin:18px 0 0;padding:18px 22px;border-left:3px solid var(--teal);background:var(--surface-soft);color:var(--muted);font-size:13px;line-height:1.7}
.range-note strong{color:var(--solid-text)}
.connectivity-reading{padding-top:45px;padding-bottom:100px}
.protocol-card{padding:0}
.protocol-card>img{width:100%;height:190px;object-fit:cover;background:#10323a}
.protocol-card>div{display:flex;flex:1;flex-direction:column;padding:23px 25px 27px}
.protocol-card h3{font-size:26px}
.protocol-card>div>p:not(.eyebrow){flex:1}
.connectivity-feature{display:grid;grid-template-columns:minmax(0,.45fr) minmax(0,.55fr);align-items:center;min-height:215px;margin-bottom:30px;overflow:hidden;border:1px solid var(--line);background:var(--surface);box-shadow:var(--soft-shadow);text-decoration:none}
.connectivity-feature img{width:100%;height:100%;min-height:215px;object-fit:cover}
.connectivity-feature span{display:flex;flex-direction:column;gap:10px;padding:27px 34px}
.connectivity-feature small{color:var(--teal);font-size:10px;font-weight:900;letter-spacing:.15em}
.connectivity-feature strong{color:var(--solid-text);font:500 clamp(28px,3vw,42px)/1.12 Georgia,serif}
.connectivity-feature em{color:var(--muted);font-size:13px;font-style:normal;line-height:1.5}
.connectivity-bottom{display:flex;align-items:center;justify-content:space-between;gap:50px;max-width:1264px;margin:0 auto 90px;padding:42px;background:#0b2c36;color:#e7f4f0}
.connectivity-bottom h2{margin:8px 0 12px;color:white;font:500 clamp(32px,3.5vw,52px)/1.1 Georgia,serif}
.connectivity-bottom p:not(.eyebrow){max-width:660px;color:#bfdbd5;line-height:1.7}
.connectivity-bottom .button{flex-shrink:0}
.connectivity-article{max-width:1180px}
.connectivity-article .article-header{max-width:950px}
.connectivity-article .article-visual{height:480px;margin-bottom:45px}
.connectivity-article-grid{display:grid;grid-template-columns:220px minmax(0,760px);justify-content:space-between;gap:46px}
.article-toc{position:sticky;top:25px;align-self:start;display:flex;flex-direction:column;gap:13px;padding:22px 20px;border:1px solid var(--line);background:var(--surface)}
.article-toc strong{margin-bottom:6px;color:var(--solid-text);font-size:13px}
.article-toc a{color:var(--muted);font-size:12px;line-height:1.4;text-decoration:none}
.article-toc a:hover,.article-toc a:focus-visible{color:var(--teal);text-decoration:underline}
.connectivity-article .article-content{max-width:760px;margin:0}
.connectivity-article .article-content>section{scroll-margin-top:26px}
.connectivity-article .article-content p{margin:0 0 16px}
.official-reading{margin-top:18px;padding:27px 30px!important;border:1px solid var(--line)!important;background:var(--surface)}
.official-reading ul{padding-left:23px}
.official-reading a{color:var(--teal);font-weight:700;overflow-wrap:anywhere}
@media(max-width:900px){.connectivity-hero{grid-template-columns:1fr;padding:55px 24px}.connectivity-hero>img{height:430px;min-height:0}.connectivity-article-grid{grid-template-columns:1fr}.article-toc{position:static;display:none}.connectivity-steps{gap:9px}.connectivity-steps>div{padding:22px}}
@media(max-width:640px){.connectivity-hero{gap:25px;padding:42px 18px 55px}.connectivity-hero h1{font-size:clamp(48px,12vw,65px)}.connectivity-hero>img{height:270px}.connectivity-intro,.connectivity-comparison,.connectivity-reading{padding:45px 18px}.connectivity-steps{grid-template-columns:1fr}.connectivity-steps span{margin-bottom:10px}.connectivity-feature{grid-template-columns:1fr}.connectivity-feature img{height:180px;min-height:0}.connectivity-feature span{padding:23px}.connectivity-bottom{display:block;margin:0 18px 65px;padding:28px}.connectivity-bottom .button{margin-top:22px}.connectivity-article .article-visual{height:270px;margin-bottom:25px}.official-reading{padding:22px!important}.protocol-card>img{height:175px}}

.power-hero>img{object-position:center 53%}
.power-hero h1{max-width:690px}
.power-intro{padding-bottom:45px}
.power-pillars{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:35px}
.power-pillars article{min-width:0;overflow:hidden;border:1px solid var(--line);background:var(--surface);box-shadow:var(--soft-shadow);transition:transform .22s ease,box-shadow .22s ease}
.power-pillars article:hover{transform:translateY(-4px);box-shadow:0 24px 65px #0b293621}
.power-pillars a{display:block;height:100%;color:inherit;text-decoration:none}
.power-pillars img{width:100%;height:215px;object-fit:cover;background:#0b2936}
.power-pillars article div{padding:25px 27px 29px}
.power-pillars span{color:var(--teal);font:italic 20px Georgia,serif}
.power-pillars h3{margin:14px 0 12px;color:var(--solid-text);font:500 30px/1.15 Georgia,serif}
.power-pillars p{min-height:78px;color:var(--muted);font-size:14px;line-height:1.7}
.power-pillars strong{display:inline-block;margin-top:9px;color:var(--teal);font-size:13px}
.power-comparison{padding-top:30px}
.power-table{min-width:760px}
.power-table tbody th{min-width:150px}
.power-table th,.power-table td{width:25%}
.power-reading{padding-top:52px}
.power-feature{margin-top:-14px;border-color:var(--teal)}
.power-feature img{object-position:center 58%}
.power-article .article-visual img{object-position:center 50%}
@media(max-width:900px){.power-pillars{grid-template-columns:1fr 1fr}.power-pillars article:last-child{grid-column:1/-1}.power-pillars article:last-child a{display:grid;grid-template-columns:1fr 1fr}.power-pillars article:last-child img{height:100%}}
@media(max-width:640px){.power-hero h1{font-size:clamp(46px,11vw,62px)}.power-pillars{grid-template-columns:1fr}.power-pillars article:last-child{grid-column:auto}.power-pillars article:last-child a{display:block}.power-pillars article:last-child img{height:215px}.power-pillars p{min-height:0}.power-feature{margin-top:0}.power-feature img{height:185px}.power-intro{padding-bottom:30px}}

.room-demo{touch-action:none;cursor:ns-resize}.room-demo>.room-open,.room-demo>.room-lowered{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.room-demo>.room-open{z-index:0}.room-demo>.room-lowered{z-index:1;opacity:.68;transition:opacity .3s ease}.room-demo .room-warmth,.room-demo .room-dim,.room-demo .room-rgb{position:absolute;inset:0;pointer-events:none;transition:background .25s ease,opacity .25s ease}.room-demo .room-warmth{z-index:2;background:rgba(255,197,140,.18);mix-blend-mode:soft-light}.room-demo .room-dim{z-index:3;background:#061720;opacity:.12}.room-demo .room-rgb{z-index:4;background:radial-gradient(ellipse 24% 35% at 86% 57%,rgba(215,150,78,.38),transparent 72%);mix-blend-mode:screen}.room-demo .room-label{z-index:6}.room-drag-hint{position:absolute;z-index:6;left:14px;bottom:14px;padding:7px 9px;border-radius:999px;background:#071b24cc;color:#e7f5f1;font-size:10px;font-weight:750;letter-spacing:.02em;opacity:.85}@media(max-width:640px){.room-drag-hint{font-size:9px}.demo-controls input[type=color]{height:42px;padding:3px;background:#fff;border:1px solid #b8d7d2;border-radius:4px}}

.room-demo .room-lamp-white{position:absolute;z-index:4;inset:0;pointer-events:none;background:radial-gradient(ellipse 24% 35% at 86% 57%,rgba(255,180,100,.28),transparent 72%);mix-blend-mode:screen;transition:background .25s ease}.room-demo .room-rgb{z-index:5}.room-demo .room-label{z-index:6}
.demo-controls .rgb-toggle{display:flex;align-items:center;justify-content:flex-start;gap:8px;color:var(--ink);font-size:12px;font-weight:800}.demo-controls .rgb-toggle input{width:16px;height:16px;accent-color:var(--teal)}
.room-demo{isolation:isolate}.room-demo>.room-open{z-index:1}.room-demo>.room-lowered{z-index:2}.room-demo .room-warmth{z-index:3}.room-demo .room-dim{z-index:4}.room-demo .room-lamp-white{z-index:5}.room-demo .room-rgb{z-index:6}.room-demo .room-label,.room-demo .room-drag-hint{z-index:7}
/* Preserve the full photographic composition and its lamp at every viewport. */
.experience{width:calc(100% - 36px);max-width:1320px;margin-inline:auto;grid-template-columns:minmax(0,1fr) 290px;align-items:start}
.experience-copy{grid-column:1/-1;padding:16px;max-width:820px}
.experience-copy h2{font-size:clamp(30px,4vw,46px)}
.experience .room-demo{width:100%;min-width:0;min-height:0;height:auto;aspect-ratio:1672/941;align-self:start;user-select:none;-webkit-user-select:none;touch-action:pan-x pinch-zoom}
.room-demo>img{object-fit:contain!important;pointer-events:none;user-select:none;-webkit-user-select:none;-webkit-user-drag:none}
.room-demo .room-label,.room-demo .room-drag-hint{pointer-events:none}
.room-demo.is-dragging{cursor:grabbing}
.room-demo.is-dragging>.room-lowered{transition:none}
.experience .demo-controls{grid-column:auto;display:flex;flex-direction:column;min-width:0;padding:22px;gap:12px}
.experience .scene-row{width:100%}
.experience input[type=range]{min-height:24px}
.experience input[type=color]{height:38px}
@media(max-width:850px){.experience{grid-template-columns:minmax(0,1fr)}.experience .demo-controls{width:100%}.experience-copy{padding:22px}}
@media(max-width:640px){.experience{display:grid;padding:0}.room-demo .room-label{bottom:8px;right:8px;padding:7px}.room-label strong{font-size:15px}.room-label span{font-size:9px}.room-drag-hint{top:8px;bottom:auto;left:8px;font-size:9px;max-width:62%}}
@media(prefers-reduced-motion:reduce){.room-demo *{transition:none!important}}
.room-demo>.room-lowered,.room-demo>.room-warmth,.room-demo>.room-dim,.room-demo>.room-lamp-white,.room-demo>.room-rgb{display:none}
.room-demo>.room-relight,.room-demo>.room-material-light{position:absolute;inset:0;width:100%;height:100%;z-index:4;pointer-events:none;overflow:hidden}
.room-demo>.room-material-light{z-index:5;mix-blend-mode:soft-light}
.room-light-add{mix-blend-mode:screen}
.room-temperature{mix-blend-mode:soft-light}
.room-lampshade{opacity:.8}
.room-exposure,.room-temperature,.room-light-add,.room-lampshade{transition:opacity .16s ease}
@media(prefers-reduced-motion:reduce){.room-relight *{transition:none!important}}
/* Chroma changes hue on the photographed surfaces without whitening shadows. */
.room-demo>.room-lamp-chroma{position:absolute;inset:0;width:100%;height:100%;z-index:6;pointer-events:none;mix-blend-mode:color;opacity:var(--lamp-chroma,0)}
.rgb-strength-controls{display:grid;gap:8px}
.rgb-strength-controls[hidden]{display:none!important}
.rgb-strength-controls small{font-size:11px;line-height:1.5;color:var(--ink)}

.planning-main{--plan-line:var(--line,#b7d1ce)}
.planning-hero{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(260px,.7fr);gap:clamp(1.4rem,4vw,4rem);align-items:center;padding:clamp(2rem,6vw,5rem);border-radius:24px;background:linear-gradient(135deg,#102f37,#174e51 60%,#247e7d);color:#f7fbf8;overflow:hidden}
.planning-hero h1{max-width:12ch;font-size:clamp(2.7rem,6vw,5.5rem);line-height:1.02;margin:.25em 0}
.planning-hero p{max-width:64ch;color:#e2f0ed;line-height:1.65}
.planning-hero .eyebrow{color:#7ee0d5}
.planning-hero .button{display:inline-block;margin-top:1rem}
.plan-illustration{aspect-ratio:1.08;position:relative;border:1px solid #91d3cc77;border-radius:22px;background:radial-gradient(circle at 70% 30%,#86d5b850,transparent 42%),linear-gradient(145deg,#28676c,#0d333c);box-shadow:0 28px 60px #00191d60 inset}
.plan-illustration::before{content:"";position:absolute;inset:11%;border:2px solid #a5e0d8a8;border-radius:5px;transform:rotate(-6deg)}
.plan-illustration::after{content:"";position:absolute;inset:25% 20%;border:2px solid #a5e0d8a8;border-radius:3px;transform:rotate(-6deg)}
.plan-illustration span{position:absolute;display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:#b9f7e7;color:#15383d;font-weight:800;box-shadow:0 0 0 9px #b9f7e72c}
.plan-illustration span:nth-child(1){left:22%;top:25%}.plan-illustration span:nth-child(2){right:24%;top:38%}.plan-illustration span:nth-child(3){left:44%;bottom:18%}
.planning-section{margin:clamp(2rem,5vw,4rem) 0}.planning-section h2{font-size:clamp(1.8rem,3vw,2.8rem);margin:.2em 0 .5em}.planning-section>p{max-width:75ch;line-height:1.65}
.planner-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.88fr);gap:1.4rem;align-items:start}
.planner-form,.planner-summary,.planning-card,.outage-panel{border:1px solid var(--plan-line);border-radius:18px;padding:clamp(1.2rem,3vw,2rem);background:var(--surface,#f7fbf8);color:var(--ink,#14323a);box-shadow:0 14px 35px #00212610}
.planner-form fieldset{border:0;border-bottom:1px solid var(--plan-line);margin:0 0 1.3rem;padding:0 0 1.3rem}.planner-form fieldset:last-of-type{border:0}
.planner-form legend{font-size:1.18rem;font-weight:750;margin-bottom:.75rem}.planner-form .hint,.planner-summary .hint{font-size:.9rem;opacity:.8;line-height:1.5}
.choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.65rem}.choice-grid label,.outage-options label{display:flex;align-items:center;gap:.7rem;border:1px solid var(--plan-line);border-radius:11px;padding:.8rem;cursor:pointer;min-height:48px}
.choice-grid label:has(input:checked),.outage-options label:has(input:checked){border-color:#239d99;background:color-mix(in srgb,#3cc8bd 15%,var(--surface,#fff))}
.planner-form select,.planner-form input[type=text],.planner-form textarea{width:100%;min-height:44px;border:1px solid var(--plan-line);border-radius:9px;padding:.7rem;background:var(--surface,#fff);color:var(--ink,#14323a);font:inherit}
.planner-form textarea{min-height:90px}.planner-form .field-label{display:block;font-weight:700;margin:.9rem 0 .35rem}
.planner-summary{position:sticky;top:92px}.planner-summary h2{margin-top:0}.planner-summary ul,.outage-panel ul{padding-left:1.2rem;line-height:1.65}.planner-summary li,.outage-panel li{margin:.5rem 0}
.planner-actions{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1rem}.planner-actions button,.planner-actions a,.outage-options button{border:0;border-radius:9px;padding:.75rem 1rem;font:inherit;font-weight:700;cursor:pointer;background:#167c78;color:white;text-decoration:none}.planner-actions .secondary{background:transparent;border:1px solid var(--plan-line);color:inherit}
.planner-actions button:focus-visible,.planner-actions a:focus-visible,.choice-grid label:focus-within,.outage-options label:focus-within{outline:3px solid #4cd9ca;outline-offset:2px}
.compatibility-result,.outage-result{border-left:4px solid #32b6aa;padding:1rem;background:color-mix(in srgb,#31b6ab 10%,var(--surface,#fff));border-radius:0 10px 10px 0;line-height:1.6}
.planning-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.planning-card h3{font-size:1.4rem;margin:.25rem 0}.planning-card p{line-height:1.65}.planning-card a{font-weight:750}
.outage-options{display:flex;flex-wrap:wrap;gap:.65rem;margin:1.2rem 0}.outage-options label{min-width:150px}.outage-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.outage-panel h3{margin-top:0}.outage-panel .state{font-weight:800;color:#197f7a}
.planning-note{font-size:.9rem;line-height:1.6;opacity:.85}.planning-steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}.planning-steps article{counter-increment:step}.planning-steps article::before{content:counter(step,decimal-leading-zero);display:block;color:#1b9691;font-size:1.6rem;font-weight:800;margin-bottom:.6rem}
@media(max-width:850px){.planning-hero,.planner-layout{grid-template-columns:1fr}.plan-illustration{max-width:420px;width:100%;margin:auto}.planner-summary{position:static}.planning-grid,.planning-steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.planning-grid,.planning-steps,.outage-grid{grid-template-columns:1fr}.planning-hero{padding:1.5rem}.planning-hero h1{font-size:2.55rem}.choice-grid{grid-template-columns:1fr}.planner-actions>*{flex:1 1 100%;text-align:center}}
@media print{.site-header,.expanded-footer,.planner-form,.planner-actions{display:none!important}.planner-layout{display:block}.planner-summary{box-shadow:none;border:0}}