:root{--navy:#061d30;--ink:#10233d;--green:#55edb6;--teal:#008e6b;--muted:#50657d;--line:#e3ebf3}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"DM Sans",Arial,sans-serif;color:var(--ink);background:#f4f8fc}a{color:inherit;text-decoration:none}button{font:inherit}.container{width:min(1400px,calc(100% - 80px));margin:auto}.skip{position:absolute;left:-999px;top:0;background:white;padding:12px;z-index:10}.skip:focus{left:10px}.site-header{background:#041a2c;color:#fff;border-bottom:1px solid #244054;position:relative;z-index:3}.header-inner{min-height:74px;display:flex;align-items:center;gap:34px}.logo{font-size:24px;font-weight:800;letter-spacing:-1px;display:flex;align-items:center;white-space:nowrap}.logo-icon{color:var(--green);font-size:43px;line-height:1;margin-right:9px}.site-nav{display:flex;align-items:center;justify-content:center;gap:26px;flex:1}.site-nav a{font-size:14px;font-weight:700;white-space:nowrap}.site-nav a:hover,.footer-links a:hover{color:var(--green)}.header-cta{background:var(--green);color:#002b2b;border-radius:999px;padding:14px 24px;font-weight:800;white-space:nowrap;font-size:14px}.menu-toggle{display:none}.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 66% 44%,#184b62 0%,#092c40 40%,#041a2c 75%);color:white}.hero-house{position:absolute;right:0;top:0;bottom:0;width:59%;background-image:linear-gradient(90deg,#08263b 0%,rgba(8,38,59,.25) 33%,rgba(3,20,32,.08) 100%),url("assets/hero-huis.webp");background-size:cover;background-position:center;opacity:.96}.hero-inner{position:relative;min-height:480px;display:flex;flex-direction:column;justify-content:space-between;padding-top:63px;padding-bottom:35px}.hero-copy{max-width:780px}.eyebrow,.section-label{font-size:13px;font-weight:800;color:var(--green);letter-spacing:.03em}.hero h1{font-size:clamp(38px,4.3vw,62px);line-height:1.08;letter-spacing:-2.3px;margin:17px 0}.hero h1 em{font-style:normal;color:var(--green)}.hero-copy>p{font-size:18px;line-height:1.55;max-width:690px;margin:0 0 25px}.hero-actions{display:flex;gap:16px;flex-wrap:wrap}.btn{display:inline-flex;justify-content:center;align-items:center;gap:14px;padding:15px 23px;border-radius:10px;font-weight:800;font-size:14px;transition:transform .2s,background .2s}.btn:hover,.header-cta:hover{transform:translateY(-2px)}.btn-primary{background:var(--green);color:#002a29}.btn-outline{border:1px solid #90a9bb;color:white;background:rgba(3,20,32,.36)}.hero-stats{display:flex;gap:38px;flex-wrap:wrap;margin-top:35px}.hero-stats>div{display:flex;align-items:center;gap:12px}.stat-icon{font-size:33px;color:var(--green)}.hero-stats b,.hero-stats small{display:block}.hero-stats b{font-size:15px}.hero-stats small{font-size:12px;color:#d7e6ec;margin-top:4px}.categories-section{position:relative;margin-top:-16px;z-index:2}.category-grid{background:#fff;border-radius:18px 18px 0 0;padding:24px 16px 15px;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}.category-card{position:relative;display:block;background:#fff;border:1px solid #e8edf3;border-radius:10px;overflow:hidden;box-shadow:0 5px 15px #0e3d6612;transition:transform .2s,box-shadow .2s}.category-card:hover,.article-card:hover{transform:translateY(-4px);box-shadow:0 10px 28px #0e3d6622}.category-card img{width:100%;height:112px;object-fit:cover;display:block}.category-icon{position:absolute;top:90px;left:16px;border:3px solid white;border-radius:50%;background:#a9efdf;color:#005b56;width:43px;height:43px;display:grid;place-items:center;font-size:26px}.category-content{padding:26px 15px 16px;position:relative;min-height:116px}.category-content h3{font-size:15px;margin:0 0 7px}.category-content p{font-size:12px;line-height:1.5;margin:0;color:#405b79;padding-right:14px}.category-arrow{position:absolute;right:10px;bottom:14px;font-size:18px}.content-section{background:#f4f8fc;padding:28px 0 65px}.section-header{display:flex;justify-content:space-between;align-items:end;gap:15px;margin-bottom:22px}.section-label{color:#008d64}.section-header h2,.extra-section h2{font-size:33px;letter-spacing:-1px;margin:6px 0}.section-header p{margin:0;color:var(--muted);font-size:15px}.section-link{font-size:14px;font-weight:700;color:#0878d4}.content-grid{display:grid;grid-template-columns:minmax(0,3fr) minmax(265px,1fr);gap:26px}.article-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.article-card{background:white;border-radius:10px;overflow:hidden;box-shadow:0 4px 14px #0e3d6610;transition:transform .2s,box-shadow .2s}.article-card img{width:100%;height:112px;object-fit:cover;display:block}.article-body{padding:14px 14px 22px;min-height:110px;position:relative}.pill{background:#dceafa;border-radius:30px;padding:4px 9px;color:#164b7c;font-size:10px;font-weight:800}.article-body h3{font-size:15px;line-height:1.4;margin:11px 18px 0 0}.article-arrow{position:absolute;right:12px;bottom:12px;color:#0082d4}.guide-panel{background:linear-gradient(140deg,#e5faf3,#d9f4ee);border-radius:15px;padding:23px;position:relative;overflow:hidden}.guide-panel:after{content:"⌂";position:absolute;right:-5px;top:-45px;font-size:180px;color:#98daca33;pointer-events:none}.guide-panel>*{position:relative;z-index:1}.guide-symbol{font-size:34px;color:#006d58;margin-bottom:12px}.guide-panel h2{font-size:25px;line-height:1.16;letter-spacing:-.8px;margin:10px 0}.guide-panel p{font-size:14px;line-height:1.5;color:#34566a}.btn-green{background:#00996d;color:white;padding:13px 17px}.extra-section{background:white;padding:52px 0}.extra-grid{display:flex;align-items:center;justify-content:space-between;gap:32px}.extra-grid>div{max-width:690px}.extra-grid p{color:var(--muted);line-height:1.7}.btn-dark{background:#072b42;color:white;white-space:nowrap}.site-footer{background:#041a2c;color:white;padding:36px 0}.footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:center}.footer-inner p{color:#afc4d4;font-size:13px}.footer-links{display:flex;gap:24px;font-size:13px}.footer-links a:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid #58eeba;outline-offset:3px}
@media(max-width:1200px){.container{width:min(100% - 48px,1100px)}.header-inner{gap:18px}.site-nav{gap:14px}.logo{font-size:20px}.category-grid{grid-template-columns:repeat(3,1fr)}.content-grid{grid-template-columns:1fr}.guide-panel{max-width:none}.hero-house{width:62%;opacity:.7}.hero-copy{max-width:710px}}
@media(max-width:760px){.container{width:calc(100% - 32px)}.header-inner{min-height:67px;gap:12px}.logo{font-size:19px}.logo-icon{font-size:32px}.menu-toggle{display:block;margin-left:auto;background:none;border:1px solid #426075;border-radius:8px;color:white;font-size:24px;padding:4px 10px;cursor:pointer}.header-cta{display:none}.site-nav{display:none;position:absolute;left:0;right:0;top:67px;background:#061d30;padding:18px 20px;flex-direction:column;align-items:stretch;gap:0;box-shadow:0 10px 20px #0004}.site-nav.open{display:flex}.site-nav a{padding:12px 4px;border-bottom:1px solid #274357}.hero-inner{min-height:550px;padding-top:48px;padding-bottom:38px}.hero-house{width:100%;opacity:.36;background-position:60% center}.hero h1{font-size:clamp(36px,8vw,52px);letter-spacing:-1.5px}.hero-copy>p{font-size:16px}.hero-stats{gap:17px}.hero-stats>div{width:calc(50% - 10px)}.stat-icon{font-size:25px}.hero-stats b{font-size:13px}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:16px 10px}.category-card img{height:100px}.category-icon{top:79px}.article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.section-header{align-items:start}.section-header h2{font-size:28px}.section-link{display:none}.extra-grid,.footer-inner{flex-direction:column;align-items:start}.footer-links{flex-wrap:wrap}.extra-section{padding:38px 0}}
@media(max-width:430px){.logo{font-size:17px}.hero-stats>div{width:100%}.hero-inner{min-height:620px}.hero-actions .btn{width:100%}.category-content{padding-left:10px;padding-right:9px}.category-content h3{font-size:14px}.category-content p{font-size:11px}.article-grid{gap:11px}.article-body h3{font-size:13px}.article-card img{height:95px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* V5 — premium hero refinement, restored mint palette, sticky navigation */
:root{--green:#55edb6;--mint:#55edb6;--teal:#008f6c}
.site-header{position:sticky;top:0;z-index:1000;box-shadow:0 5px 20px rgba(0,16,30,.12);backdrop-filter:blur(12px)}
.header-cta,.btn-primary{background:#55edb6!important;color:#052b2d!important}
.header-cta:hover,.btn-primary:hover{background:#83ffd0!important}
.logo-icon,.hero h1 em,.eyebrow,.stat-icon{color:#55edb6!important}
.site-nav a:hover,.site-nav a:focus-visible{color:#55edb6}
.hero{background:#031a2b;isolation:isolate}
.hero-house{width:62%;right:0;top:0;bottom:0;opacity:1;background-image:linear-gradient(90deg,#031a2b 0%,rgba(3,26,43,.9) 6%,rgba(3,26,43,.4) 24%,rgba(3,26,43,0) 49%),url('assets/hero-v11.webp');background-size:cover;background-position:center center;filter:none}
.hero:before{content:'';position:absolute;inset:0;z-index:0;pointer-events:none;background:linear-gradient(90deg,#031a2b 0%,#031a2b 29%,rgba(3,26,43,.75) 45%,transparent 73%)}
.hero-inner{z-index:1;min-height:490px}
.hero-copy{max-width:730px}
.hero h1{max-width:720px;text-wrap:balance}
.hero-copy>p{max-width:630px}
.hero-stats{max-width:920px}
.category-icon{background:#9df3d8;color:#064b47}
.category-card:nth-child(4) .category-icon,.category-card:nth-child(5) .category-icon{background:#55edb6}
.section-label{color:#008e6b}
.guide-panel{background:linear-gradient(135deg,#e7fcf5,#d8f5ed)}
.btn-green{background:#009a70}
.category-card:hover .category-arrow,.article-card:hover .article-arrow{color:#008e6b}
@media(max-width:1200px){.hero-house{width:66%;background-position:center}.hero:before{background:linear-gradient(90deg,#031a2b 0%,#031a2b 27%,rgba(3,26,43,.77) 49%,rgba(3,26,43,.15) 100%)}}
@media(max-width:760px){.hero-house{width:100%;background-position:64% center;opacity:.67}.hero:before{background:linear-gradient(90deg,rgba(3,26,43,.97) 0%,rgba(3,26,43,.88) 40%,rgba(3,26,43,.55) 100%)}.hero-inner{min-height:560px}.site-header{backdrop-filter:none}}
@media(max-width:430px){.hero-inner{min-height:625px}}

/* V6: hero refinement and premium smart-home overlays */
.site-header{position:sticky;top:0;z-index:1000;background:rgba(3,24,42,.96);transition:background .2s,box-shadow .2s}
.site-header.is-scrolled{background:rgba(3,24,42,.985);box-shadow:0 7px 28px rgba(0,0,0,.24)}
.site-header.is-scrolled .header-inner{min-height:64px}
.header-inner{transition:min-height .2s}
.hero{isolation:isolate;min-height:500px;background:#041b2d}
.hero-house{width:63%;background-image:linear-gradient(90deg,#041b2d 0%,rgba(4,27,45,.84) 13%,rgba(4,27,45,.12) 46%,rgba(4,27,45,.08) 100%),url('assets/hero-v11.webp');background-size:cover;background-position:55% center;opacity:1;filter:none}
.hero:before{content:'';position:absolute;inset:0;z-index:0;background:linear-gradient(90deg,#041b2d 0%,rgba(4,27,45,.97) 28%,rgba(4,27,45,.38) 57%,transparent 82%);pointer-events:none}
.hero-inner{z-index:2;min-height:510px}.hero-copy{max-width:790px}.hero h1{max-width:760px}.hero-copy>p{max-width:660px}
.hero-devices{position:absolute;inset:0;pointer-events:none;z-index:1}
.device-card{position:absolute;display:flex;align-items:center;gap:11px;background:rgba(3,22,35,.82);border:1px solid rgba(162,222,224,.36);box-shadow:0 10px 35px #0005;backdrop-filter:blur(10px);color:white;border-radius:13px;padding:10px 14px;min-width:146px}
.device-card b,.device-card small{display:block;white-space:nowrap}.device-card b{font-size:13px}.device-card small{font-size:11px;color:#d5e6eb;margin-top:4px}.device-icon{width:39px;height:39px;flex:0 0 39px;border-radius:11px;background:rgba(13,75,96,.85);display:grid;place-items:center;color:#5ff0bd;font-size:26px;font-weight:800}
.device-light{right:10%;top:8%}.device-security{right:20%;top:32%}.device-temperature{right:3%;top:48%}.device-energy{right:10%;bottom:16%}
.eyebrow{color:#5cf3bc}.hero h1 em{color:#5cf3bc}.btn-primary,.header-cta{background:#58efb7;color:#052b2c}.btn-primary:hover,.header-cta:hover{background:#7cf9ca}
.category-icon{background:#b5f6e0;color:#075d54}.category-card:nth-child(2) .category-icon{background:#a7ebec}.category-card:nth-child(3) .category-icon{background:#b4dfff}.category-card:nth-child(4) .category-icon{background:#a7f3ce}.category-card:nth-child(5) .category-icon{background:#9cf1c4}.category-card:nth-child(6) .category-icon{background:#ffe28b}
.category-card:focus-visible,.article-card:focus-visible{outline:3px solid #00a979;outline-offset:4px}
@media(max-width:1250px){.device-card{transform:scale(.87);transform-origin:center right}.device-security{right:13%}.device-light{right:3%}.device-energy{right:3%}}
@media(max-width:960px){.hero-devices{display:none}.hero-house{width:78%;opacity:.82}.hero:before{background:linear-gradient(90deg,#041b2d 0%,rgba(4,27,45,.92) 45%,rgba(4,27,45,.45) 100%)}}
@media(max-width:760px){.site-header.is-scrolled .header-inner{min-height:67px}.hero{min-height:0}.hero-house{width:100%;background-position:65% center;opacity:.55}.hero:before{background:linear-gradient(90deg,rgba(4,27,45,.96),rgba(4,27,45,.7))}.hero-inner{min-height:560px}}
@media(prefers-reduced-motion:reduce){.header-inner{transition:none}}

/* V7: restored mint accents, clean backdrop, improved text/photo separation */
:root{--green:#54f1b9;--mint:#54f1b9}
.site-header{position:sticky;top:0;z-index:1000;background:#061d30}
.site-header.is-scrolled{box-shadow:0 8px 26px rgba(0,0,0,.28)}
.hero{overflow:hidden}
.hero-house{background-image:linear-gradient(90deg,#041b2d 0%,rgba(4,27,45,.7) 12%,rgba(4,27,45,.06) 40%),url('assets/hero-v11.webp');background-position:center center;background-size:cover;width:65%;}
.hero:before{background:linear-gradient(90deg,#041b2d 0%,#041b2d 26%,rgba(4,27,45,.92) 36%,rgba(4,27,45,.32) 57%,rgba(4,27,45,.04) 78%)}
.hero-copy{max-width:705px}.hero h1{max-width:705px;font-size:clamp(38px,4vw,58px)}.hero-copy>p{max-width:620px}
.eyebrow,.hero h1 em{color:#54f1b9}.btn-primary,.header-cta{background:#54f1b9;color:#062d30}.btn-primary:hover,.header-cta:hover{background:#84f8ce}
.device-card{min-width:unset;width:166px;padding:10px 12px;gap:9px;border-color:rgba(110,240,206,.4);background:rgba(2,26,41,.88)}
.device-icon{font-size:21px;width:34px;height:34px;flex-basis:34px;color:#54f1b9}.device-card b{font-size:12px}.device-card small{font-size:10px}
.device-light{right:9%;top:10%}.device-security{right:19%;top:34%}.device-temperature{right:2%;top:48%}.device-energy{right:9%;bottom:15%}
.category-card img{height:102px}.category-content{min-height:106px}.category-icon{top:81px;width:41px;height:41px;font-size:21px}
.category-grid{gap:14px}.category-card,.article-card{border-radius:12px}
.category-card:hover{border-color:#70e8c1}.category-card:hover .category-arrow{color:#009b70}
@media(max-width:1250px){.hero-copy{max-width:650px}.hero h1{font-size:clamp(36px,4.5vw,55px)}.device-card{transform:scale(.85)} }
@media(max-width:960px){.hero-devices{display:none}.hero-house{width:82%;opacity:.8}.hero:before{background:linear-gradient(90deg,#041b2d 0%,rgba(4,27,45,.94) 42%,rgba(4,27,45,.42) 100%)}}
@media(max-width:760px){.hero-house{width:100%;opacity:.55;background-position:55% center}.hero:before{background:linear-gradient(90deg,rgba(4,27,45,.97),rgba(4,27,45,.67))}.category-grid{gap:12px}}

.line-icon{width:23px;height:23px;display:block}.device-icon .line-icon{width:22px;height:22px}.category-icon .line-icon{width:23px;height:23px}

/* V8 — crisp reference image; remove duplicated overlay cards and protect legibility.
   The four status cards remain part of the reference image, not interactive HTML. */
.hero{isolation:isolate;background:#041b2d}
.hero-house{width:64%;opacity:1;background-image:url('assets/hero-v11.webp');background-position:center center;background-size:cover;filter:none}
.hero:before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:linear-gradient(90deg,#041b2d 0%,#041b2d 29%,rgba(4,27,45,.97) 36%,rgba(4,27,45,.75) 45%,rgba(4,27,45,.14) 63%,transparent 81%)}
.hero-inner{z-index:1}.hero-devices{display:none!important}
@media(max-width:1250px){.hero-house{width:69%;background-position:58% center}.hero:before{background:linear-gradient(90deg,#041b2d 0%,#041b2d 28%,rgba(4,27,45,.88) 48%,rgba(4,27,45,.1) 82%)}}
@media(max-width:960px){.hero-house{width:100%;opacity:.55;background-position:65% center}.hero:before{background:linear-gradient(90deg,rgba(4,27,45,.99) 0%,rgba(4,27,45,.88) 55%,rgba(4,27,45,.54) 100%)}}
@media(max-width:760px){.hero-house{opacity:.4;background-position:65% center}.hero:before{background:linear-gradient(90deg,rgba(4,27,45,.98),rgba(4,27,45,.77))}}

/* V9 — reference-inspired integrated hero; all four status panels are HTML. */
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.hero{background:#041b2d;min-height:0;overflow:hidden;isolation:isolate}
.hero-house{position:absolute;inset:0;width:100%;opacity:1;background-image:url('assets/hero-v11.webp');background-repeat:no-repeat;background-size:auto 100%;background-position:right center}
.hero:before{position:absolute;inset:0;content:"";z-index:1;pointer-events:none;background:linear-gradient(90deg,#041b2d 0%,rgba(4,27,45,.99) 25%,rgba(4,27,45,.90) 35%,rgba(4,27,45,.56) 46%,rgba(4,27,45,.06) 62%,transparent 85%)}
.hero-inner{position:relative;z-index:3;min-height:450px;padding-top:40px;padding-bottom:31px}
.hero-copy{max-width:680px}.hero h1{font-size:clamp(37px,3.55vw,57px);max-width:700px;line-height:1.07;margin:14px 0}.hero-copy>p{font-size:16px;max-width:600px;line-height:1.5;margin-bottom:20px}.hero-stats{gap:38px;margin-top:25px}
.hero-devices{display:block!important;position:absolute;inset:0;z-index:2;pointer-events:none}
.device-card{transform:none!important;display:flex;position:absolute;width:auto;min-width:172px;min-height:67px;padding:10px 13px;border-radius:15px;background:rgba(3,25,41,.91);border:1px solid rgba(103,228,210,.40);box-shadow:0 12px 24px rgba(0,0,0,.25);backdrop-filter:blur(8px);gap:10px}
.device-icon{width:41px;height:41px;flex-basis:41px;background:#0c4354;border-radius:12px;color:#51efbd}.device-icon svg{width:27px;height:27px}.device-card b{font-size:13px}.device-card small{font-size:11px;color:#54f1b9}.device-chevron{margin-left:auto;color:#54f1b9;font-size:23px;line-height:1}
.device-light{top:7%;right:9%}.device-security{top:31%;right:18%}.device-temperature{top:48%;right:2%}.device-energy{top:70%;right:10%}
.categories-section{margin-top:-16px}.category-grid{padding:16px 16px 14px;gap:15px;border-radius:18px 18px 0 0}.category-card img{height:100px}.category-icon{top:78px}.category-content{min-height:93px;padding:24px 14px 12px}.category-content p{line-height:1.4}.content-section{padding-top:20px}
@media(max-width:1200px){.hero-house{background-position:60% center}.hero:before{background:linear-gradient(90deg,#041b2d 0%,rgba(4,27,45,.97) 34%,rgba(4,27,45,.50) 67%,transparent 100%)}.device-card{min-width:146px;min-height:57px;padding:7px 9px}.device-light{right:3%}.device-security{right:12%}.device-energy{right:4%}}
@media(max-width:960px){.hero-devices{display:none!important}.hero-house{width:100%;opacity:.7;background-position:65% center}.hero:before{background:linear-gradient(90deg,rgba(4,27,45,.99),rgba(4,27,45,.79) 60%,rgba(4,27,45,.5))}}
@media(max-width:760px){.hero-inner{min-height:530px;padding-top:45px}.hero-house{opacity:.5;background-size:auto 100%;background-position:60% center}.hero:before{background:linear-gradient(90deg,rgba(4,27,45,.97),rgba(4,27,45,.75))}.hero h1{font-size:clamp(35px,8vw,49px)}.hero-copy>p{font-size:16px}.category-grid{padding:12px;gap:12px}.category-card img{height:98px}.category-icon{top:77px}}
@media(max-width:430px){.hero-inner{min-height:615px}.hero-stats{gap:12px}.category-content{min-height:112px}}

/* V10 experimental hero: clean Unsplash photograph, no baked-in cards.
   External image requires internet; offline fallback remains a dark navy gradient. */
.hero{background:#041b2d;isolation:isolate}
.hero-house{inset:0;width:100%;opacity:1;background-image:url("assets/hero-v11.webp");background-size:cover;background-position:62% 56%;background-repeat:no-repeat}
.hero:before{background:linear-gradient(90deg,#041b2d 0%,rgba(4,27,45,.99) 21%,rgba(4,27,45,.91) 33%,rgba(4,27,45,.64) 46%,rgba(4,27,45,.10) 71%,rgba(4,27,45,.12) 100%)}
.hero-inner{min-height:430px;padding-top:36px;padding-bottom:29px}
.hero-copy{max-width:675px}.hero h1{font-size:clamp(37px,3.45vw,56px);line-height:1.08}
.hero-stats{margin-top:23px;gap:32px}
.device-card{min-height:62px;min-width:156px;padding:9px 12px;border-radius:13px;background:rgba(3,24,39,.84);border-color:rgba(108,234,216,.33);box-shadow:0 8px 25px #0016}
.device-icon{width:38px;height:38px;flex-basis:38px}.device-icon svg{width:25px;height:25px}
.device-light{top:7%;right:8%}.device-security{top:30%;right:18%}.device-temperature{top:45%;right:2.5%}.device-energy{top:70%;right:10%}
.categories-section{margin-top:-17px}.category-grid{padding:15px 15px 13px;gap:14px}.category-card img{height:96px}.category-icon{top:75px}.category-content{min-height:89px;padding:22px 13px 11px}.category-content h3{font-size:15px}.category-content p{font-size:12px;line-height:1.35}
.content-section{padding-top:16px}
@media(max-width:1200px){.hero-house{background-position:60% center}.hero:before{background:linear-gradient(90deg,#041b2d 0%,rgba(4,27,45,.95) 36%,rgba(4,27,45,.5) 68%,rgba(4,27,45,.18) 100%)}.device-card{min-width:145px}}
@media(max-width:960px){.hero-devices{display:none!important}.hero-house{opacity:.7;background-position:65% center}.hero:before{background:linear-gradient(90deg,rgba(4,27,45,.98),rgba(4,27,45,.82) 56%,rgba(4,27,45,.5))}}
@media(max-width:760px){.hero-inner{min-height:530px;padding-top:45px}.hero-house{opacity:.55;background-size:cover;background-position:62% center}.hero:before{background:linear-gradient(90deg,rgba(4,27,45,.96),rgba(4,27,45,.72))}.category-grid{padding:12px;gap:12px}.category-card img{height:98px}.category-icon{top:77px}}
@media(max-width:430px){.hero-inner{min-height:615px}}

/* V11 — approved locally bundled villa photo; standalone HTML status overlays. */
.hero{background:#041b2d;overflow:hidden;isolation:isolate}
.hero-house{position:absolute;inset:0;width:100%;opacity:1;background-image:url('assets/hero-v11.webp');background-size:cover;background-position:center 55%;background-repeat:no-repeat;filter:none}
.hero:before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,rgba(3,22,38,.98) 0%,rgba(3,22,38,.96) 21%,rgba(3,22,38,.80) 34%,rgba(3,22,38,.34) 49%,rgba(3,22,38,.03) 69%,rgba(3,22,38,.05) 100%)}
.hero-inner{position:relative;z-index:3;min-height:438px;padding-top:38px;padding-bottom:27px}
.hero-copy{max-width:690px}.hero h1{font-size:clamp(37px,3.5vw,57px);line-height:1.08}.hero-copy>p{max-width:590px}
.hero-stats{margin-top:24px;gap:30px}
.hero-devices{display:block!important;z-index:2;pointer-events:none}
.device-card{min-width:160px;min-height:63px;padding:9px 12px;background:rgba(2,22,36,.83);border:1px solid rgba(109,236,217,.39);box-shadow:0 10px 28px rgba(0,0,0,.26);backdrop-filter:blur(9px);border-radius:15px}
.device-light{top:8%;right:8%}.device-security{top:31%;right:19%}.device-temperature{top:46%;right:2.5%}.device-energy{top:72%;right:10%}
.categories-section{margin-top:-18px;position:relative;z-index:4}.category-grid{padding:15px 15px 13px;gap:14px}.category-card img{height:98px}.category-icon{top:76px}.category-content{min-height:92px;padding:23px 13px 12px}.category-content h3{font-size:15px}.category-content p{font-size:12px;line-height:1.4}.content-section{padding-top:18px}
@media(max-width:1200px){.hero-house{background-position:58% center}.hero:before{background:linear-gradient(90deg,rgba(3,22,38,.98),rgba(3,22,38,.87) 38%,rgba(3,22,38,.27) 77%)}.device-light{right:3%}.device-security{right:13%}.device-energy{right:4%}}
@media(max-width:960px){.hero-devices{display:none!important}.hero-house{opacity:.83;background-position:61% center}.hero:before{background:linear-gradient(90deg,rgba(3,22,38,.98),rgba(3,22,38,.86) 55%,rgba(3,22,38,.5))}}
@media(max-width:760px){.hero-inner{min-height:535px;padding-top:45px}.hero-house{width:100%;opacity:.65;background-size:cover;background-position:64% center}.hero:before{background:linear-gradient(90deg,rgba(3,22,38,.96),rgba(3,22,38,.74))}.category-grid{padding:12px;gap:12px}.category-card img{height:98px}.category-icon{top:77px}}
@media(max-width:430px){.hero-inner{min-height:615px}}


/* V12: show the entire approved villa photograph, including pool, trees and sky.
   No external image URLs; the photo remains a local asset. */
@media (min-width: 961px) {
 .hero {min-height:0;}
 .hero-house {inset:0;width:100%;height:100%;background-image:url('assets/hero-v11.webp');background-size:100% 100%;background-position:center center;opacity:1;}
 .hero:before {background:linear-gradient(90deg,rgba(3,22,38,.96) 0%,rgba(3,22,38,.91) 19%,rgba(3,22,38,.74) 31%,rgba(3,22,38,.32) 47%,rgba(3,22,38,.03) 66%,transparent 100%);}
 .hero-inner {min-height:455px;padding-top:39px;padding-bottom:36px;}
 .hero-stats {margin-top:26px;gap:34px;}
 .device-card {min-width:155px;min-height:62px;padding:8px 11px;}
 .device-light {top:11%;right:9%;}
 .device-security {top:31%;right:20%;}
 .device-temperature {top:43%;right:3%;}
 .device-energy {top:68%;right:12%;}
 .categories-section {margin-top:-18px;}
 .category-grid {padding:14px 15px 13px;gap:14px;}
 .category-card img {height:95px;}
 .category-icon {top:74px;}
 .category-content {min-height:86px;padding:22px 13px 10px;}
 .content-section {padding-top:16px;}
}
@media (min-width:961px) and (max-width:1250px) {
 .hero-house {background-size:100% 100%;background-position:center;}
 .hero-inner {min-height:465px;}
 .device-security {right:17%;}
}
@media (max-width:960px) {
 .hero-house {background-image:url('assets/hero-v11.webp');background-size:cover;background-position:63% center;}
}


/* V13 — editorial cards, consistent spacing, restrained hero benefits. */
.article-grid{align-content:start;align-items:start}
.article-card{display:flex;flex-direction:column;align-self:start;min-height:0;height:auto;border-radius:14px;overflow:hidden}
.article-card img{width:100%;height:122px;object-fit:cover;object-position:center center}
.article-body{display:flex;flex-direction:column;align-items:flex-start;position:relative;min-height:128px;padding:15px 17px 37px}
.article-body h3{font-size:15px;line-height:1.4;margin:12px 15px 0 0}
.article-arrow{right:16px;bottom:13px;font-size:19px;line-height:1}
.pill{font-size:10px;letter-spacing:.035em}
.content-grid{align-items:start;grid-template-columns:minmax(0,3fr) minmax(265px,1fr);gap:24px}
.guide-panel{align-self:start;padding:22px 24px 25px;min-height:0}
.guide-panel .guide-symbol{margin-bottom:7px}
.guide-panel h2{font-size:24px}
.guide-panel p{margin:13px 0 18px}
.content-section{padding-bottom:45px}
.category-content{padding-right:33px!important;min-height:93px!important}
.category-content p{padding-right:0!important}
.category-arrow{right:12px;bottom:13px;line-height:1}
.hero-stats{gap:34px;align-items:center}
.hero-stats>div{gap:11px}
.stat-icon{display:inline-grid;place-items:center;width:36px;height:36px;flex:0 0 36px}
.stat-icon svg{display:block;width:33px;height:33px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
@media(max-width:1200px){.content-grid{grid-template-columns:1fr}.article-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.guide-panel{max-width:100%}}
@media(max-width:760px){.article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-card img{height:110px}.article-body{min-height:125px;padding:13px 13px 34px}.article-body h3{font-size:14px}.category-content{padding-right:26px!important}.hero-stats{gap:18px}}
@media(max-width:430px){.article-card img{height:92px}.article-body h3{font-size:13px}.hero-stats>div{width:100%}}

/* V14 — compact editorial spacing and polished final CTA */
.content-section{padding-bottom:32px}
.content-grid{align-items:stretch;gap:20px}
.article-card img{height:132px;object-fit:cover;object-position:center}
.category-card img{object-fit:cover;object-position:center}
.article-body{min-height:122px}
.guide-panel{height:100%;display:flex;flex-direction:column;justify-content:center;padding:22px 25px}
.guide-panel p{margin:10px 0 17px}
.guide-panel .btn{align-self:flex-start}
.extra-section{background:#fff;padding:28px 0 38px}
.extra-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1.3fr) auto;gap:30px;align-items:center;background:linear-gradient(115deg,#eef9ff 0%,#e7f8f4 100%);border:1px solid #deeee9;border-radius:20px;padding:30px 32px}
.extra-grid>div{max-width:none}
.extra-grid h2{font-size:27px;line-height:1.16;margin:8px 0 9px}
.extra-grid p{font-size:14px;line-height:1.55;margin:0}
.extra-highlights{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.extra-highlights>div{display:grid;grid-template-columns:30px minmax(0,1fr);column-gap:8px;align-content:center}
.extra-highlights span{grid-row:span 2;font-size:24px;color:#008e6b;line-height:1}
.extra-highlights b{font-size:12px;line-height:1.25}
.extra-highlights small{font-size:11px;color:#49667b;line-height:1.35;margin-top:3px}
.extra-grid .btn-dark{font-size:13px;padding:13px 16px}
@media(max-width:1200px){.extra-grid{grid-template-columns:1fr auto}.extra-highlights{grid-column:1/-1;grid-row:2}.extra-grid .btn-dark{grid-column:2;grid-row:1}}
@media(max-width:760px){.extra-grid{display:flex;flex-direction:column;align-items:stretch;padding:25px 20px;gap:22px}.extra-highlights{grid-template-columns:1fr;gap:15px}.extra-grid .btn-dark{align-self:flex-start}.article-card img{height:110px}}
@media(max-width:430px){.article-card img{height:96px}}

/* V15: clean article photography and tighter featured-section rhythm.
   Existing hero, navigation and category styling intentionally unchanged. */
.content-section{padding-bottom:17px}
.content-grid{align-items:start}
.article-card img{height:125px;object-fit:cover;object-position:center 45%}
.guide-panel{height:auto;min-height:0;justify-content:flex-start;padding:20px 24px}
.guide-symbol{margin-bottom:6px}
.guide-panel h2{margin:8px 0}
.guide-panel p{margin:9px 0 14px}
@media(max-width:760px){.content-section{padding-bottom:18px}.article-card img{height:110px}.guide-panel{padding:20px}}
@media(max-width:430px){.article-card img{height:96px}}

/* V17 — final polish: article photography, consistent arrows, uniform highlight icons, elegant footer. */
.article-card .article-arrow,
.article-card:hover .article-arrow,
.article-card:focus-visible .article-arrow {color:#0786d8!important;font-size:19px;font-weight:400;right:16px;bottom:13px;line-height:1;}
.article-card img{object-position:center 50%;}
.extra-highlights .highlight-icon{grid-row:span 2;display:flex;align-items:flex-start;justify-content:center;color:#008e6b;line-height:1;font-size:inherit;width:29px;height:29px;}
.extra-highlights .highlight-icon svg{display:block;width:27px;height:27px;stroke-width:1.8;}
.site-footer{background:#041a2c;padding:38px 0 41px;color:white;}
.site-footer .footer-inner{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:45px;align-items:start;}
.site-footer .footer-brand{min-width:0;max-width:420px;}
.footer-brand-name{display:inline-flex;align-items:center;gap:11px;font-size:21px;font-weight:800;letter-spacing:-.7px;color:#fff;}
.footer-logo-icon{width:31px;height:31px;display:inline-grid;place-items:center;color:#54f1b9;flex:0 0 31px;}
.footer-logo-icon svg{width:29px;height:29px;}
.site-footer .footer-brand p{margin:12px 0 0;font-size:13px;line-height:1.6;max-width:330px;color:#b5c8d6;}
.site-footer .footer-navigation{display:grid;grid-template-columns:repeat(2,minmax(130px,1fr));gap:45px;}
.site-footer .footer-links-group{display:flex;flex-direction:column;align-items:flex-start;gap:10px;}
.site-footer .footer-links-group strong{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:#64f2c4;margin-bottom:3px;}
.site-footer .footer-links-group a{font-size:13px;color:#d1dfeb;transition:color .15s ease;}
.site-footer .footer-links-group a:hover{color:#64f2c4;}
@media(max-width:760px){
 .site-footer .footer-inner{grid-template-columns:1fr;gap:28px;}
 .site-footer .footer-navigation{gap:24px;width:100%;max-width:420px;}
 .footer-brand-name{font-size:19px;}
 .extra-highlights .highlight-icon svg{width:26px;height:26px;}
}
@media(max-width:370px){.site-footer .footer-navigation{grid-template-columns:1fr 1fr;gap:15px;}}

/* V18 — user's original article photos and compact beginner panel.
   Preserve the approved hero, navigation, category cards and footer. */
.guide-kicker{display:flex;align-items:center;gap:10px;min-width:0;margin-bottom:8px}
.guide-kicker .guide-symbol{width:28px;height:28px;display:grid;place-items:center;flex:0 0 28px;margin:0;color:#007f64}
.guide-kicker .guide-symbol svg{display:block;width:25px;height:25px}
.guide-kicker .section-label{font-size:12px;line-height:1.2;white-space:nowrap}
@media(min-width:1201px){
 .content-grid{align-items:stretch}
 .article-grid{align-items:stretch}
 .article-grid .article-card{height:100%;align-self:stretch}
 .guide-panel{height:100%;align-self:stretch;justify-content:center;padding:16px 22px}
 .guide-panel h2{font-size:21px;line-height:1.16;letter-spacing:-.6px;margin:5px 0}
 .guide-panel p{font-size:13px;line-height:1.4;margin:7px 0 11px}
 .guide-panel .btn-green{font-size:12px;padding:10px 13px}
}
@media(max-width:1200px){
 .guide-panel{height:auto;align-self:start}
}
@media(max-width:430px){
 .guide-kicker .section-label{font-size:11px}
}

/* V27.1: the four villa badges are real topic links, not device controls. */
.hero-devices{z-index:4;pointer-events:none}
.hero-devices .device-card{pointer-events:auto;color:#fff;text-decoration:none;cursor:pointer;transition:background-color .17s ease,border-color .17s ease,box-shadow .17s ease}
.hero-devices .device-card:hover{background:rgba(5,46,62,.97);border-color:#7aefc8;box-shadow:0 12px 35px rgba(0,0,0,.38)}
.hero-devices .device-card:focus-visible{outline:3px solid #93f7d0;outline-offset:4px;background:rgba(5,46,62,.97)}
@media(prefers-reduced-motion:reduce){.hero-devices .device-card{transition:none}}