:root{
  --blue:#1145F9; --blue-d:#0e37c9; --blue-2:#3b63ff; --blue-soft:#eef2ff;
  --ink:#1E1E1E; --ink-2:#4a4d55; --muted:#7a808a;
  --paper:#ffffff; --paper-2:#f6f8fb; --line:#e6e9f0; --card:#ffffff;
  --green:#1FA463; --green-soft:#e6f6ee; --amber:#F5A524; --danger:#d64545;
  --km:#8a8f98; --lf:#1FA463; --hgd:#b07d2b;
  --radius:14px; --radius-s:9px; --shadow:0 1px 2px rgba(20,30,60,.05),0 8px 28px rgba(20,30,60,.06);
  --shadow-lg:0 16px 50px rgba(17,69,249,.12);
  --maxw:1200px; --f-disp:'Space Grotesk',sans-serif; --f-body:'Inter',system-ui,sans-serif; --f-mono:'JetBrains Mono',monospace;
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;overflow-x:clip}
body{font-family:var(--f-body);color:var(--ink);background:var(--paper);font-size:15.5px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:clip}
.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}
a{color:var(--blue);text-decoration:none}
h1,h2,h3,h4{font-family:var(--f-disp);font-weight:700;letter-spacing:-.02em;line-height:1.12;color:var(--ink)}
h1{font-size:clamp(30px,5vw,50px)} h2{font-size:clamp(24px,3.4vw,34px)}
.muted{color:var(--muted)} .small{font-size:13px} .link{color:var(--blue);font-weight:600}
code{font-family:var(--f-mono);background:var(--paper-2);padding:2px 6px;border-radius:6px;font-size:.85em}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:11px;font-family:var(--f-disp);font-weight:600;font-size:15px;border:0;cursor:pointer;transition:.18s}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 6px 18px rgba(17,69,249,.28)}
.btn-primary:hover{background:var(--blue-d);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-white{background:#fff;color:var(--blue)} .btn-white:hover{transform:translateY(-1px)}
.btn-block{display:flex;width:100%}

/* promo + header */
.promo-bar{background:var(--ink);color:#fff;font-size:12.5px;text-align:center;padding:8px 12px;letter-spacing:.01em}
.promo-bar b{color:#fff}
.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .2s}
.site-header.scrolled{box-shadow:var(--shadow)}
.hdr-row{display:flex;align-items:center;gap:22px;height:70px}
.logo img{display:block}
.wordmark{font-family:var(--f-head);font-size:25px;font-weight:800;letter-spacing:.12em;color:var(--blue);text-decoration:none}
.wordmark-light{color:#fff;display:inline-block}
.search{flex:1;max-width:440px;display:flex;align-items:center;gap:9px;background:var(--paper-2);border:1.5px solid var(--line);border-radius:11px;padding:0 14px;color:var(--muted)}
.search:focus-within{border-color:var(--blue);background:#fff}
.search input{border:0;background:transparent;outline:0;padding:11px 0;width:100%;font-family:var(--f-mono);font-size:13px;color:var(--ink)}
.nav{display:flex;align-items:center;gap:18px;margin-left:auto}
.nav a{color:var(--ink);font-weight:600;font-size:14.5px}
.nav a:hover{color:var(--blue)}
.account-link{display:flex;align-items:center;gap:6px}
.cart-link{position:relative;display:flex;color:var(--ink)}
.cart-badge{position:absolute;top:-7px;right:-9px;background:var(--blue);color:#fff;font-size:10.5px;font-weight:700;min-width:17px;height:17px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 4px;font-family:var(--f-body)}
.burger{display:none;flex-direction:column;gap:5px;background:0;border:0;cursor:pointer;padding:6px}
.burger span{width:24px;height:2.5px;background:var(--ink);border-radius:2px;transition:.2s}

/* hero */
.hero{position:relative;overflow:hidden;background:radial-gradient(1100px 380px at 78% -10%,rgba(17,69,249,.10),transparent),var(--paper)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;padding:64px 22px 56px}
.hero-circuit{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden;background:url("../img/circuit-bg.bf3fad4c822c.svg?v=2") center/cover no-repeat;opacity:.76;animation:circuit-fade-in .8s ease-out both}
.hero-circuit:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 42% 45%,rgba(255,255,255,.94) 0 20%,rgba(255,255,255,.42) 48%,transparent 72%)}
.circuit-pulse{position:absolute;z-index:1;left:-300px;height:2px;width:280px;opacity:0;background:linear-gradient(90deg,transparent,#7da0ff 32%,#fff 52%,#3b63ff 70%,transparent);filter:drop-shadow(0 0 8px #3b63ff);transform-origin:center}
.circuit-pulse--left{top:47%;animation:trace-sweep 5.8s cubic-bezier(.18,.68,.2,1) .4s 1 both}
.circuit-pulse--right{right:auto;top:34%;animation:trace-sweep 6.5s cubic-bezier(.18,.68,.2,1) 1.1s 1 both}
.circuit-flash{position:absolute;z-index:2;width:7px;height:7px;border-radius:50%;opacity:0;background:#fff;box-shadow:0 0 0 3px rgba(17,69,249,.18),0 0 14px 5px rgba(17,69,249,.55)}
.circuit-flash:before,.circuit-flash:after{content:"";position:absolute;left:50%;top:50%;width:38px;height:2px;background:linear-gradient(90deg,transparent,#1145F9,transparent);transform:translate(-50%,-50%)}
.circuit-flash:after{transform:translate(-50%,-50%) rotate(90deg)}
.circuit-flash--left{left:38%;top:46.5%;animation:single-spark .8s ease-out 2.8s 1 both}
.circuit-flash--right{right:21%;top:33.5%;animation:single-spark .8s ease-out 6.2s 1 both}
@keyframes circuit-fade-in{from{opacity:0}to{opacity:.76}}
@keyframes trace-sweep{0%{opacity:0;transform:translate3d(0,0,0) scaleX(.25)}10%{opacity:1}84%{opacity:1}100%{opacity:0;transform:translate3d(calc(100vw + 600px),0,0) scaleX(.8)}}
@keyframes single-spark{0%{opacity:0;scale:.25;rotate:-18deg}35%{opacity:1;scale:1.2;rotate:6deg}100%{opacity:0;scale:1.8;rotate:18deg}}
.eyebrow{display:inline-block;background:var(--blue-soft);color:var(--blue);font-weight:600;font-size:13px;padding:6px 13px;border-radius:30px;margin-bottom:18px}
.hero-copy h1 .accent{color:var(--blue)}
.hero-copy p{font-size:17px;color:var(--ink-2);max-width:46ch;margin:18px 0 26px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-trust{display:flex;align-items:center;gap:12px;margin-top:26px;color:var(--muted);font-size:13.5px;flex-wrap:wrap}
.hero-trust b{color:var(--ink)}
/* hero product card */
.hero-card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:26px;box-shadow:var(--shadow-lg)}
.hc-head{display:flex;align-items:center;gap:8px;color:var(--green);font-family:var(--f-mono);font-size:12.5px;font-weight:500}
.hc-title{font-family:var(--f-disp);font-weight:700;font-size:21px;margin-top:14px}
.hc-spec{font-family:var(--f-mono);font-size:12.5px;color:var(--muted);margin-top:4px}
.hc-grades{display:flex;gap:7px;margin:16px 0}
.hc-price{font-size:15px;color:var(--ink-2);margin-bottom:16px}
.hc-price b{font-family:var(--f-disp);font-size:30px;color:var(--ink)} .hc-price span{color:var(--muted);font-size:13px}

/* LED + chips */
.led{width:9px;height:9px;border-radius:50%;display:inline-block}
.led-on{background:var(--green);box-shadow:0 0 0 3px rgba(31,164,99,.18)}
.led-off{background:var(--danger);box-shadow:0 0 0 3px rgba(214,69,69,.16)}
.chip{font-family:var(--f-mono);font-size:11px;font-weight:500;color:#fff;padding:3px 9px;border-radius:7px}
.chip-km{background:var(--km)} .chip-lf{background:var(--lf)} .chip-hgd{background:var(--hgd)}

/* trust strip */
.trust-strip{background:var(--ink);color:#fff}
.trust-row{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;padding:22px}
.trust-item{display:flex;flex-direction:column;gap:2px;padding:0 10px;border-left:2px solid rgba(255,255,255,.12)}
.trust-item:first-child{border:0}
.trust-item b{font-family:var(--f-disp);font-size:15px}
.trust-item span{color:#aeb4bf;font-size:12.5px}

/* sections */
.section{padding:58px 22px}
.section-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:26px}
.narrow{max-width:760px}

/* category grid */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cat-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;overflow:hidden;transition:.2s}
.cat-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px);border-color:transparent}
.cat-bar{position:absolute;left:0;top:0;width:5px;height:100%;background:var(--blue)}
.cat-card h3{font-size:18px;margin-bottom:5px}
.cat-card p{color:var(--muted);font-size:13.5px;min-height:20px}
.cat-go{display:inline-block;margin-top:14px;color:var(--blue);font-weight:600;font-size:14px}

/* product grid + cards */
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.prod-card{display:flex;flex-direction:column;gap:9px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:15px;transition:.2s}
.prod-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px);border-color:transparent}
.pc-media{position:relative;background:var(--paper-2);border-radius:10px;height:120px;display:flex;align-items:center;justify-content:center}
.pc-media img{max-height:100px}
.pc-led{position:absolute;top:9px;left:9px;display:flex;align-items:center;gap:5px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:3px 9px;font-family:var(--f-mono);font-size:10.5px;color:var(--green)}
.pc-led.out{color:var(--danger)}
.pc-name{font-family:var(--f-disp);font-size:15.5px;font-weight:600;line-height:1.2}
.pc-spec{font-family:var(--f-mono);font-size:11.5px;color:var(--muted)}
.pc-sku{font-family:var(--f-mono);font-size:11px;font-weight:700;color:var(--blue);letter-spacing:.04em;margin-top:10px}
.pc-category{font-family:var(--f-mono);font-size:9.5px;line-height:1.35;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.pc-intro{font-size:12px;line-height:1.45;color:var(--ink-2);margin-top:1px}
.pc-chips{display:flex;gap:5px}
.pc-foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:6px}
.pc-price{font-family:var(--f-disp);font-weight:700;font-size:18px}
.pc-price small{font-family:var(--f-body);font-weight:400;color:var(--muted);font-size:11.5px;margin-left:3px}
.pc-add{width:30px;height:30px;border-radius:8px;background:var(--blue-soft);color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:600}
.prod-card:hover .pc-add{background:var(--blue);color:#fff}
.pc-view{color:var(--blue);font-size:11px;font-weight:700;white-space:nowrap;margin-left:8px}

/* why */
.why{background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.why-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:34px;padding:58px 22px;align-items:start}
.why-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.why-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.why-card h4{color:var(--blue);font-size:16px;margin-bottom:6px}
.why-card p{color:var(--ink-2);font-size:14px}

/* cta band */
.cta-band{background:var(--blue);color:#fff;background-image:linear-gradient(120deg,var(--blue),#0c2db0)}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:42px 22px;flex-wrap:wrap}
.cta-band h2{color:#fff} .cta-band p{color:#d6deff;margin-top:6px}

/* shop layout */
.shop-head{padding:34px 22px 8px}
.shop-layout{display:grid;grid-template-columns:270px 1fr;gap:28px;padding:14px 22px 60px;align-items:start}
.filters{position:sticky;top:96px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:0;overflow:hidden}
.filters h4{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:14px 0 8px}
.filters h4:first-child{margin-top:0}
.filter-list{display:flex;flex-direction:column;gap:5px;margin-bottom:6px}
.radio{font-size:14px;display:flex;align-items:center;gap:8px;cursor:pointer;color:var(--ink-2)}
.filter-section summary{list-style:none;display:flex;align-items:center;justify-content:space-between;padding:18px 18px 11px;cursor:pointer}.filter-section summary::-webkit-details-marker{display:none}.filter-section summary span,.spec-filter-head span{font-family:var(--f-disp);font-weight:700;font-size:14px}.filter-section summary small,.spec-filter-head small{font-family:var(--f-mono);font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.filter-category-list{display:flex;flex-direction:column;padding:0 9px 11px}.filter-category{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 10px;border-radius:8px;color:var(--ink-2);font-size:12px;line-height:1.35;transition:.15s}.filter-category:hover{background:var(--paper-2);color:var(--blue)}.filter-category b{min-width:24px;text-align:center;border-radius:12px;padding:2px 6px;background:var(--paper-2);font-family:var(--f-mono);font-size:9px;color:var(--muted)}.filter-category.active{background:var(--blue);color:#fff;font-weight:700}.filter-category.active b{background:rgba(255,255,255,.17);color:#fff}
.spec-filters{border-top:1px solid var(--line);padding:16px 18px 18px;background:#fbfcff}.spec-filter-head{display:flex;align-items:start;justify-content:space-between;gap:10px;margin-bottom:15px}.spec-filter-head span{font-size:13px}.spec-filters fieldset{border:0;padding:0;margin:0 0 16px}.spec-filters legend{font-family:var(--f-mono);font-size:9.5px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:8px}.filter-pills{display:flex;flex-wrap:wrap;gap:6px}.filter-pills input,.filter-option-list input{position:absolute;opacity:0;pointer-events:none}.filter-pills label{cursor:pointer}.filter-pills label span{display:block;border:1px solid var(--line);border-radius:8px;background:#fff;padding:6px 9px;font-family:var(--f-mono);font-size:10.5px;color:var(--ink-2);transition:.15s}.filter-pills label:hover span{border-color:var(--blue);color:var(--blue)}.filter-pills input:checked+span{border-color:var(--blue);background:var(--blue);color:#fff;box-shadow:0 3px 10px rgba(17,69,249,.18)}
.filter-option-list{display:flex;flex-direction:column;gap:6px}.filter-option-list label{cursor:pointer}.filter-option-list label>span{display:grid;grid-template-columns:34px 1fr;align-items:center;border:1px solid var(--line);background:#fff;border-radius:8px;padding:7px 9px;font-size:9.5px;color:var(--muted)}.filter-option-list label b{font-family:var(--f-mono);color:var(--blue)}.filter-option-list input:checked+span{border-color:var(--blue);background:var(--blue-soft);color:var(--ink)}.clear-specs{display:block;padding-top:3px;font-size:11px;font-weight:700}.filter-guidance{display:flex;flex-direction:column;border-top:1px solid var(--line);padding:15px 18px 18px;background:var(--blue-soft)}.filter-guidance b{font-size:11.5px;color:var(--blue)}.filter-guidance span{font-size:10.5px;color:var(--muted);margin-top:2px}.shop-results{min-width:0}.shop-results-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:0 0 12px;color:var(--muted);font-size:12px}.shop-results-head b{color:var(--ink)}.shop-results-head a{font-weight:700;font-size:11px}

/* breadcrumbs + pdp */
.crumbs{padding:20px 22px 0;color:var(--muted);font-size:13px}
.crumbs a{color:var(--muted)} .crumbs span{color:var(--ink)}
.pdp{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;padding:22px 22px 64px}
.pdp-image{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius);height:300px;display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.spec-table{width:100%;border-collapse:collapse;font-family:var(--f-mono);font-size:13px}
.spec-table td{padding:10px 12px;border-bottom:1px solid var(--line)}
.spec-table td:first-child{color:var(--muted);width:42%}
.pdp-buy h1{font-size:30px}
.pdp-desc{color:var(--ink-2);margin:10px 0 22px}
.pick{font-size:15px;margin-bottom:12px}
.grade-row{display:flex;align-items:center;gap:14px;border:1px solid var(--line);border-radius:12px;padding:13px 15px;margin-bottom:10px;transition:.15s}
.grade-row:hover{border-color:var(--blue);box-shadow:var(--shadow)}
.grade-price small{display:block;font-size:9px;font-weight:500;color:var(--muted);white-space:nowrap}
.quote-box{border:1px solid var(--line);background:var(--paper-2);border-radius:12px;padding:20px;margin:14px 0}.quote-box p{color:var(--muted);margin:7px 0 15px}
.grade-info{flex:1;display:flex;flex-direction:column;gap:3px;font-size:13px}
.grade-info b{font-family:var(--f-disp);font-size:13.5px}
.led-text{display:flex;align-items:center;gap:6px;font-family:var(--f-mono);font-size:11px}
.led-text.on{color:var(--green)} .led-text.off{color:var(--danger)}
.grade-price{font-family:var(--f-disp);font-weight:700;font-size:18px}
.qty{width:58px;padding:9px;border:1px solid var(--line);border-radius:8px;font-family:var(--f-mono);text-align:center}
.ds{display:inline-block;margin:14px 0}
.assurance{display:flex;flex-direction:column;gap:7px;background:var(--green-soft);border:1px solid #cdebda;border-radius:12px;padding:15px 17px;font-size:13.5px;color:#0f5132;margin-top:8px}
.product-purpose{border-left:3px solid var(--blue);background:var(--blue-soft);border-radius:0 10px 10px 0;padding:13px 15px;margin:0 0 20px}.product-purpose>span{font-family:var(--f-mono);font-size:9px;letter-spacing:.08em;color:var(--blue)}.product-purpose p{font-size:13px;line-height:1.5;color:var(--ink-2);margin-top:3px}
.choose-checklist{margin-top:22px;padding:19px;border:1px solid var(--line);border-radius:13px;background:var(--paper-2)}.choose-checklist h3{font-size:16px;margin-bottom:13px}.choose-checklist>div{display:flex;align-items:center;gap:10px;margin-top:8px;font-size:12.5px;color:var(--ink-2)}.choose-checklist>div b{width:22px;height:22px;border-radius:7px;display:flex;align-items:center;justify-content:center;background:var(--blue);color:#fff;font-family:var(--f-mono);font-size:9px;flex:0 0 auto}

/* cart */
.cart-wrap{display:grid;grid-template-columns:1.6fr .9fr;gap:26px}
.cart-item{display:grid;grid-template-columns:1fr auto auto;gap:14px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin-bottom:10px}
.cart-item .chip{margin-left:8px}
.cart-qty input{width:60px;padding:8px;border:1px solid var(--line);border-radius:8px;font-family:var(--f-mono);text-align:center}
.cart-summary{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius);padding:22px;height:fit-content;position:sticky;top:96px}
.cs-row{display:flex;justify-content:space-between;padding:8px 0;color:var(--ink-2)}
.cs-row.total{border-top:1px solid var(--line);margin-top:6px;padding-top:14px;font-family:var(--f-disp);font-weight:700;font-size:19px;color:var(--ink)}
.cart-summary .btn{margin-top:14px}

/* secure checkout and payment boundary */
.checkout-head{background:#151923;color:#fff;padding:46px 0}.checkout-head span{font-family:var(--f-mono);font-size:10px;letter-spacing:.13em;color:#7f99ff}.checkout-head h1{color:#fff;font-size:42px;margin:6px 0}.checkout-head p{color:#aeb7c5}.checkout-head p b{color:#fff;font-family:var(--f-mono);font-size:11px;overflow-wrap:anywhere}
.secure-checkout,.order-confirmation{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:start;padding-top:38px;padding-bottom:78px}.checkout-form-card,.secure-order-summary,.order-confirmation-main{background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px}.checkout-step{display:flex;align-items:start;gap:13px;margin-bottom:22px}.checkout-step>b{width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;background:var(--blue);color:#fff;font-family:var(--f-mono);font-size:10px;flex:0 0 auto}.checkout-step h2{font-size:20px}.checkout-step p{font-size:11.5px;color:var(--muted)}.checkout-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.checkout-fields label{display:flex;flex-direction:column;gap:5px;font-size:11.5px;font-weight:700}.checkout-fields label.wide{grid-column:1/-1}.checkout-fields input,.checkout-fields textarea{width:100%;border:1.5px solid var(--line);border-radius:10px;padding:11px 12px;font:inherit;font-weight:400;outline:0;resize:vertical}.checkout-fields input:focus,.checkout-fields textarea:focus{border-color:var(--blue)}.checkout-fields small,.payment-boundary small{color:var(--danger);font-weight:500}.payment-boundary{display:flex;align-items:flex-start;gap:11px;background:#fff8e9;border:1px solid #f1d99d;border-radius:11px;padding:13px;margin:18px 0;cursor:pointer}.payment-boundary>input{margin-top:4px;accent-color:var(--blue)}.payment-boundary>span{display:flex;flex-direction:column;font-size:10.5px;color:#735a1f}.payment-boundary b{font-size:12px;color:#4f3a0d}.secure-order-summary{position:sticky;top:96px;background:var(--paper-2)}.secure-order-items,.confirmed-items{display:flex;flex-direction:column;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:13px}.secure-order-items>div,.confirmed-items>div{display:flex;align-items:start;justify-content:space-between;gap:18px;padding:11px 0;border-bottom:1px solid var(--line);font-size:12px}.secure-order-items>div:last-child,.confirmed-items>div:last-child{border:0}.secure-order-items span,.confirmed-items span{display:flex;flex-direction:column}.secure-order-items small,.confirmed-items small{font-family:var(--f-mono);font-size:9px;color:var(--muted)}.secure-total-row{display:flex;justify-content:space-between;padding:6px 0;font-size:12px}.secure-total-row.total{border-top:1px solid var(--line);margin-top:7px;padding-top:13px;font-size:18px;font-family:var(--f-disp)}.hosted-payment-note{display:flex;gap:10px;background:#eaf7f0;border:1px solid #c8ead8;border-radius:11px;padding:12px;margin-top:17px}.hosted-payment-note>span{font-family:var(--f-mono);font-size:8px;height:max-content;background:var(--green);color:#fff;border-radius:5px;padding:3px 5px}.hosted-payment-note div{display:flex;flex-direction:column}.hosted-payment-note b{font-size:11px;color:#15583a}.hosted-payment-note p{font-size:9.5px;color:#39745a}.order-confirmation-main>h2{font-size:20px;margin:24px 0 10px}.order-status-panel{border-left:4px solid var(--blue);background:var(--blue-soft);padding:18px;border-radius:0 12px 12px 0}.order-status-panel>span{font-family:var(--f-mono);font-size:9px;color:var(--blue);text-transform:uppercase}.order-status-panel h2{font-size:22px;margin:4px 0}.order-status-panel p{font-size:12.5px;color:var(--ink-2)}.order-status-paid{border-color:var(--green);background:var(--green-soft)}.order-status-paid>span{color:var(--green)}.confirmation-summary .btn{margin-top:12px}

/* page hero / about / contact */
.page-hero{background:var(--ink);color:#fff;padding:54px 0}
.page-hero h1{color:#fff} .page-hero p{color:#aeb4bf;margin-top:8px}
.about-stats{display:flex;gap:30px;margin-top:30px;flex-wrap:wrap}
.about-stats b{font-family:var(--f-disp);font-size:30px;color:var(--blue);display:block}
.about-stats span{color:var(--muted);font-size:13px}
.contact-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:34px}
.contact-form{display:flex;flex-direction:column;gap:14px}
.contact-form label{font-weight:600;font-size:14px;display:flex;flex-direction:column;gap:6px}
.contact-form input,.contact-form textarea{padding:12px;border:1.5px solid var(--line);border-radius:10px;font-family:var(--f-body);font-size:14px}
.contact-form input:focus,.contact-form textarea:focus{border-color:var(--blue);outline:0}
.contact-side h3{margin:0 0 4px;font-size:16px} .contact-side .btn{margin:8px 0 22px}

/* customer accounts */
.auth-shell{min-height:650px;padding:68px 22px;background:radial-gradient(700px 360px at 50% 0,rgba(17,69,249,.11),transparent),var(--paper-2);display:flex;align-items:flex-start;justify-content:center}
.auth-card{width:100%;max-width:470px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:34px;box-shadow:var(--shadow-lg)}
.auth-card-wide{max-width:520px}.auth-card h1{font-size:34px;margin-top:10px}.auth-badge{display:inline-flex;color:var(--blue);background:var(--blue-soft);border-radius:30px;padding:5px 11px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em}
.auth-intro{color:var(--muted);margin:10px 0 24px}.auth-form{display:flex;flex-direction:column;gap:15px}
.form-field{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:700;color:var(--ink)}
.form-field input{width:100%;border:1.5px solid var(--line);border-radius:10px;padding:12px 13px;font:inherit;font-weight:400;color:var(--ink);outline:0;transition:.18s}
.form-field input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(17,69,249,.08)}
.form-field em{font-size:11px;font-style:normal;font-weight:400;color:var(--muted)}.form-field em ul{padding-left:18px}.form-field small{color:var(--danger);font-weight:500}
.form-alert{background:#fff0f0;border:1px solid #ffd1d1;color:#9a2929;border-radius:9px;padding:10px 12px;font-size:13px}
.auth-switch{text-align:center;color:var(--muted);font-size:13.5px;margin-top:20px}.auth-switch a{font-weight:700}
.flash-stack{position:fixed;top:92px;left:50%;z-index:90;transform:translateX(-50%);width:min(92%,480px)}
.flash-message{background:var(--ink);color:#fff;padding:12px 18px;border-radius:11px;box-shadow:var(--shadow-lg);text-align:center;font-weight:600}
.account-kicker{display:block;color:#91a8ff;font-family:var(--f-mono);font-size:12px;text-transform:uppercase;letter-spacing:.12em;margin-bottom:7px}
.account-grid{display:grid;grid-template-columns:300px 1fr;gap:30px;align-items:start}
.account-profile{border:1px solid var(--line);border-radius:18px;padding:25px;background:#fff;box-shadow:var(--shadow)}
.account-avatar{width:56px;height:56px;border-radius:16px;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--f-disp);font-size:20px;font-weight:700;letter-spacing:.04em;margin-bottom:16px}
.account-profile h2{font-size:21px;margin-bottom:8px}.account-profile p{color:var(--muted);font-size:13.5px;margin-bottom:4px;overflow-wrap:anywhere}.account-profile form{margin-top:20px}
.order-card{display:flex;justify-content:space-between;gap:20px;border:1px solid var(--line);border-radius:13px;padding:16px 18px;margin-bottom:10px}.order-card>div{display:flex;flex-direction:column;gap:3px}.order-card>div:last-child{text-align:right}.order-card span{font-size:12.5px;color:var(--muted)}
.order-status{color:var(--green)!important;font-weight:700}.account-empty{text-align:center;border:1px dashed #ccd3e2;border-radius:18px;background:var(--paper-2);padding:46px 24px}.account-empty>span{font-family:var(--f-mono);color:var(--blue);font-size:12px}.account-empty h3{font-size:22px;margin:8px 0}.account-empty p{color:var(--muted);margin-bottom:20px}

/* footer */
.site-footer{background:var(--ink);color:#cfd3da;padding:48px 0 26px;margin-top:10px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:28px}
.foot-logo{margin-bottom:12px}
.site-footer h4{color:#fff;font-size:14px;margin-bottom:12px}
.site-footer a{display:block;color:#aeb4bf;font-size:14px;padding:4px 0}
.site-footer a:hover{color:#fff}
.foot-base{display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.1);margin-top:30px;padding-top:18px;font-size:12.5px;color:#8b909b;flex-wrap:wrap;gap:8px}

/* expert chat, whatsapp float + toast */
.expert-chat-launcher{position:fixed;right:20px;bottom:84px;z-index:70;display:flex;align-items:center;gap:9px;border:0;border-radius:40px;background:var(--ink);color:#fff;padding:13px 18px;font-family:var(--f-disp);font-weight:700;font-size:14px;cursor:pointer;box-shadow:0 12px 32px rgba(20,25,38,.22);transition:.2s}
.expert-chat-launcher:hover{transform:translateY(-2px);background:#0d2c9d}.expert-online-dot{width:9px;height:9px;border-radius:50%;background:#35d47c;box-shadow:0 0 0 4px rgba(53,212,124,.16)}
.expert-chat-panel{position:fixed;right:20px;bottom:142px;z-index:80;width:min(370px,calc(100vw - 28px));height:min(500px,calc(100vh - 170px));background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 22px 70px rgba(15,25,55,.24);overflow:hidden;display:grid;grid-template-rows:auto minmax(180px,1fr) auto;transform-origin:bottom right;animation:chat-open .22s ease-out both}
.expert-chat-panel[hidden]{display:none}@keyframes chat-open{from{opacity:0;transform:translateY(10px) scale(.97)}to{opacity:1;transform:none}}
.expert-chat-head{display:flex;align-items:center;gap:11px;background:var(--ink);color:#fff;padding:15px 16px}.expert-avatar{width:39px;height:39px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:var(--blue);font-family:var(--f-disp);font-weight:700}
.expert-chat-head>div:nth-child(2){display:flex;flex:1;flex-direction:column;line-height:1.35}.expert-chat-head b{font-size:13.5px}.expert-chat-head span{font-size:11px;color:#b8c0cd}.expert-chat-head span i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#35d47c;margin-right:4px}
.expert-chat-head button{border:0;background:transparent;color:#fff;font-size:25px;line-height:1;cursor:pointer;padding:4px}
.expert-chat-messages{min-width:0;padding:14px;background:linear-gradient(180deg,#f7f9fd,#fff);overflow-y:auto;display:flex;flex-direction:column;gap:9px}
.expert-welcome{align-self:flex-start;width:100%;display:flex;flex-direction:column;gap:3px;background:#fff;border:1px solid var(--line);border-radius:4px 14px 14px 14px;padding:11px 13px;font-size:13px;box-shadow:var(--shadow)}.expert-welcome span{color:var(--muted)}.expert-quick-prompts{display:flex;gap:5px;flex-wrap:wrap;margin-top:8px}.expert-quick-prompts button{border:1px solid #dce3ff;background:var(--blue-soft);color:var(--blue);border-radius:20px;padding:5px 8px;font-family:var(--f-body);font-size:10px;font-weight:600;cursor:pointer}.expert-quick-prompts button:hover{background:var(--blue);color:#fff}
.chat-message{max-width:82%;padding:9px 12px;border-radius:13px;font-size:13px;line-height:1.45;overflow-wrap:anywhere}.chat-message span{display:block;font-size:9.5px;opacity:.6;margin-top:3px;text-align:right}
.chat-message--visitor{align-self:flex-end;color:#fff;background:var(--blue);border-bottom-right-radius:4px}.chat-message--expert{align-self:flex-start;color:var(--ink);background:#fff;border:1px solid var(--line);border-bottom-left-radius:4px}
.expert-chat-form{min-width:0;border-top:1px solid var(--line);padding:11px;background:#fff}.expert-chat-identity{display:grid;grid-template-columns:1fr;gap:6px;margin-bottom:7px}.expert-chat-identity input,.expert-chat-compose textarea{min-width:0;width:100%;border:1px solid var(--line);border-radius:9px;padding:9px 10px;font-family:var(--f-body);font-size:12.5px;outline:0;resize:none}.expert-chat-identity input:focus,.expert-chat-compose textarea:focus{border-color:var(--blue)}
.expert-chat-compose{display:grid;grid-template-columns:1fr 42px;gap:8px;align-items:end}.expert-chat-compose textarea{width:100%}.expert-chat-compose button{height:42px;border:0;border-radius:10px;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}.expert-chat-compose button:disabled{opacity:.55;cursor:wait}#expert-chat-error{display:block;min-height:16px;color:var(--danger);font-size:11px;padding-top:3px}
.mocholo-helper{position:fixed;left:18px;bottom:18px;z-index:65;opacity:0;transform:translateY(24px);pointer-events:none;transition:.45s cubic-bezier(.2,.8,.2,1)}.mocholo-helper.visible{opacity:1;transform:none;pointer-events:auto}.mocholo-helper>a{display:flex;align-items:flex-end;color:inherit}.mocholo-helper img{display:block;width:86px;height:auto;filter:drop-shadow(0 12px 16px rgba(14,47,175,.18));animation:mocholo-float 4s ease-in-out infinite}.mocholo-bubble{position:relative;width:205px;margin:0 -5px 43px 0;padding:13px 15px;background:#fff;border:1px solid var(--line);border-radius:16px 16px 4px 16px;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;line-height:1.35}.mocholo-bubble b{font-family:var(--f-disp);font-size:15px}.mocholo-bubble span{font-size:12px;color:var(--muted);margin-top:2px}.mocholo-bubble em{font-style:normal;color:var(--blue);font-size:11px;font-weight:700;margin-top:7px}.mocholo-close{position:absolute;left:184px;top:-10px;z-index:2;width:24px;height:24px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--muted);cursor:pointer;box-shadow:var(--shadow)}
@keyframes mocholo-float{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-7px) rotate(1deg)}}
.wa-float{position:fixed;right:20px;bottom:20px;z-index:50;display:flex;align-items:center;gap:8px;background:#25D366;color:#fff;padding:12px 18px;border-radius:40px;font-weight:600;box-shadow:0 10px 30px rgba(37,211,102,.4)}
.wa-float:hover{transform:translateY(-2px)}
.toast{position:fixed;left:50%;bottom:30px;transform:translateX(-50%) translateY(120px);background:var(--ink);color:#fff;padding:13px 22px;border-radius:12px;font-weight:600;font-size:14px;z-index:60;transition:.3s;opacity:0}
.toast.show{transform:translateX(-50%) translateY(0);opacity:1}

/* Why IRENEX / systems page */
.solutions-hero{position:relative;overflow:hidden;background:#10131a;color:#fff;min-height:620px}.solutions-grid-lines{position:absolute;inset:0;opacity:.22;background-image:linear-gradient(rgba(87,116,255,.32) 1px,transparent 1px),linear-gradient(90deg,rgba(87,116,255,.32) 1px,transparent 1px);background-size:54px 54px;mask-image:radial-gradient(circle at 70% 50%,#000,transparent 72%)}
.solutions-hero:before{content:"";position:absolute;inset:-20%;background:radial-gradient(circle at 77% 48%,rgba(17,69,249,.36),transparent 34%),radial-gradient(circle at 12% 84%,rgba(31,164,99,.14),transparent 25%)}
.solutions-hero-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:60px;min-height:620px;padding-top:55px;padding-bottom:55px}.solutions-kicker,.solutions-section-head>span,.why-statement>span,.solutions-final span{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;color:#8ca4ff}.solutions-copy h1{color:#fff;font-size:clamp(46px,6vw,76px);margin:13px 0 18px}.solutions-copy h1 span{color:#6e8aff}.solutions-copy>p{max-width:54ch;color:#bbc2cf;font-size:17px;margin-bottom:27px}.solutions-chat-btn{background:rgba(255,255,255,.07);color:#fff;border:1px solid rgba(255,255,255,.22)}.solutions-chat-btn:hover{background:#fff;color:var(--ink)}
.solutions-mocholo{position:relative;height:470px;display:flex;align-items:center;justify-content:center}.solutions-mocholo>img{position:relative;z-index:2;width:220px;height:auto;filter:drop-shadow(0 28px 30px rgba(0,0,0,.28));animation:mocholo-float 4.5s ease-in-out infinite}.orbit{position:absolute;border:1px solid rgba(117,145,255,.26);border-radius:50%}.orbit-one{width:360px;height:360px;animation:orbit-spin 22s linear infinite}.orbit-two{width:455px;height:455px;border-style:dashed;animation:orbit-spin 35s linear infinite reverse}.orbit:before,.orbit:after{content:"";position:absolute;width:8px;height:8px;border-radius:50%;background:#35d47c;box-shadow:0 0 16px #35d47c}.orbit:before{left:12%;top:14%}.orbit:after{right:8%;bottom:24%}@keyframes orbit-spin{to{transform:rotate(360deg)}}
.orbit-label{position:absolute;z-index:1;font-family:var(--f-mono);font-size:11px;color:#a9b8ef;border:1px solid rgba(117,145,255,.25);background:rgba(17,24,42,.82);border-radius:7px;padding:4px 8px}.label-cap{left:12%;top:18%}.label-psu{right:8%;top:27%}.label-rel{left:5%;bottom:23%}.label-mod{right:14%;bottom:15%}.mocholo-intro{position:absolute;z-index:3;right:0;bottom:18px;width:235px;background:#fff;color:var(--ink);border-radius:15px 15px 15px 4px;padding:14px 16px;box-shadow:0 18px 50px rgba(0,0,0,.25);display:flex;flex-direction:column}.mocholo-intro span{font-size:12px;color:var(--muted);margin-top:3px}
.component-journey{background:var(--blue);color:#fff}.journey-row{display:grid;grid-template-columns:1fr 34px 1fr 34px 1fr 34px 1fr;align-items:center;padding-top:28px;padding-bottom:28px}.journey-row>div{display:grid;grid-template-columns:auto 1fr;column-gap:11px;align-items:center}.journey-row span{grid-row:1/3;font-family:var(--f-mono);font-size:11px;color:#b8c6ff;border:1px solid rgba(255,255,255,.3);border-radius:7px;padding:5px}.journey-row b{font-size:13px}.journey-row small{color:#bdc9ff;font-size:10.5px}.journey-row>i{height:1px;background:linear-gradient(90deg,rgba(255,255,255,.2),#fff,rgba(255,255,255,.2));position:relative}.journey-row>i:after{content:"";position:absolute;right:0;top:-3px;border-left:5px solid #fff;border-top:3px solid transparent;border-bottom:3px solid transparent}
.solutions-section{padding-top:86px;padding-bottom:86px}.solutions-section-head{max-width:760px;margin-bottom:36px}.solutions-section-head h2{font-size:clamp(32px,4.5vw,50px);margin:9px 0 12px}.solutions-section-head p{font-size:17px;color:var(--muted);max-width:64ch}.solutions-section-head.compact{margin-bottom:28px}
.use-case-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:15px}.use-case{grid-column:span 2;min-height:335px;border:1px solid var(--line);border-radius:20px;padding:24px;background:#fff;position:relative;overflow:hidden;display:flex;flex-direction:column;transition:.22s}.use-case:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:#cdd7ff}.use-case:after{content:"";position:absolute;width:170px;height:170px;border-radius:50%;right:-75px;top:-75px;background:rgba(17,69,249,.045)}.use-case-large{grid-column:span 4}.use-case-icon{width:58px;height:58px;border-radius:16px;background:var(--blue-soft);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:38px}.use-case-icon svg{width:38px;height:38px;fill:none;stroke:currentColor;stroke-width:2;stroke-linejoin:round;stroke-linecap:round}.use-case>span{font-family:var(--f-mono);font-size:10px;color:var(--blue);letter-spacing:.12em}.use-case h3{font-size:23px;margin:7px 0 10px}.use-case p{color:var(--muted);font-size:14px;max-width:55ch}.use-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto;padding-top:18px}.use-tags b{font-family:var(--f-mono);font-size:9.5px;color:#526079;background:var(--paper-2);border:1px solid var(--line);border-radius:6px;padding:4px 7px}.use-solar{background:linear-gradient(135deg,#f8faff,#eef3ff)}.use-solar .use-case-icon{background:var(--blue);color:#fff}.use-industrial .use-case-icon{background:#edf8f2;color:var(--green)}.use-appliance .use-case-icon{background:#fff5e5;color:#b8750a}
.why-irenex-band{background:#151821;color:#fff;padding:86px 0}.why-irenex-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}.why-statement h2{color:#fff;font-size:clamp(32px,4.4vw,48px);margin:12px 0 17px}.why-statement p{color:#aeb7c5;margin-bottom:25px}.why-proof-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid rgba(255,255,255,.1);border-radius:20px;overflow:hidden}.why-proof-grid>div{padding:25px;border-right:1px solid rgba(255,255,255,.1);border-bottom:1px solid rgba(255,255,255,.1);min-height:190px}.why-proof-grid>div:nth-child(2n){border-right:0}.why-proof-grid>div:nth-child(n+3){border-bottom:0}.why-proof-grid b{font-family:var(--f-mono);font-size:11px;color:#7290ff}.why-proof-grid h3{color:#fff;font-size:17px;margin:22px 0 8px}.why-proof-grid p{font-size:13px;color:#929cab}.solutions-products{grid-template-columns:repeat(4,1fr)}
.solutions-final{padding:34px 0;background:linear-gradient(90deg,#edf2ff,#fff)}.solutions-final>.container{display:grid;grid-template-columns:100px 1fr auto;align-items:center;gap:24px}.solutions-final img{width:90px;height:auto}.solutions-final h2{font-size:28px;margin:4px 0}.solutions-final p{color:var(--muted)}

/* cinematic Why IRENEX scroll story */
.solutions-scroll-progress{position:fixed;left:0;right:0;top:0;height:3px;z-index:120;pointer-events:none}.solutions-scroll-progress i{display:block;width:100%;height:100%;background:linear-gradient(90deg,var(--green),#7d9aff,var(--blue));transform:scaleX(0);transform-origin:left;will-change:transform}.solutions-hero-cinematic{min-height:690px}.solutions-hero-glow{position:absolute;right:4%;top:20%;width:470px;height:470px;border-radius:50%;background:radial-gradient(circle,rgba(48,91,255,.22),transparent 68%);filter:blur(8px);pointer-events:none}.solutions-scroll-cue{display:flex;align-items:center;gap:9px;margin-top:35px;font-family:var(--f-mono);font-size:9.5px;letter-spacing:.08em;color:#7e899a}.solutions-scroll-cue i{width:18px;height:29px;border:1px solid rgba(255,255,255,.3);border-radius:12px;position:relative}.solutions-scroll-cue i:after{content:"";position:absolute;width:3px;height:6px;border-radius:3px;background:#7f99ff;left:7px;top:6px;animation:scroll-cue 1.8s ease-in-out infinite}@keyframes scroll-cue{0%,100%{opacity:.2;transform:translateY(0)}50%{opacity:1;transform:translateY(9px)}}
.scroll-animations-ready [data-scroll-reveal]{opacity:0;transform:translate3d(0,28px,0);transition:opacity .72s ease var(--reveal-delay,0s),transform .72s cubic-bezier(.2,.7,.2,1) var(--reveal-delay,0s)}.scroll-animations-ready [data-scroll-reveal].is-visible{opacity:1;transform:none}.solutions-hero [data-solution-parallax]{transform:translate3d(0,var(--parallax-y,0),0);will-change:transform}
.repair-story{background:#f5f7fc;padding:105px 0 120px}.repair-story-head{max-width:850px;margin-bottom:30px}.repair-story-head>span{font-family:var(--f-mono);font-size:10px;letter-spacing:.14em;color:var(--blue)}.repair-story-head h2{font-size:clamp(36px,5vw,58px);margin:9px 0 15px}.repair-story-head p{font-size:16px;color:var(--muted);max-width:66ch}.repair-story-layout{display:grid;grid-template-columns:1.08fr .92fr;gap:78px;align-items:start}.repair-visual-column{height:100%}.repair-visual{position:sticky;top:112px;height:620px;border-radius:27px;overflow:hidden;background:#11151e;border:1px solid #262d3a;box-shadow:0 30px 80px rgba(25,40,75,.18);color:#fff}.repair-board-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(100,132,255,.075) 1px,transparent 1px),linear-gradient(90deg,rgba(100,132,255,.075) 1px,transparent 1px);background-size:38px 38px;mask-image:radial-gradient(circle at 50% 48%,#000 20%,transparent 80%)}.repair-circuit{position:absolute;inset:70px 25px 75px;width:calc(100% - 50px);height:calc(100% - 145px)}.repair-circuit .trace{fill:none;stroke:#354057;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:stroke .5s,filter .5s,opacity .5s}.repair-visual[data-scene="1"] .trace-input,.repair-visual[data-scene="2"] .trace-input,.repair-visual[data-scene="2"] .trace-return,.repair-visual[data-scene="3"] .trace-control,.repair-visual[data-scene="4"] .trace{stroke:#5577ff;filter:drop-shadow(0 0 5px rgba(72,111,255,.65));stroke-dasharray:8 10;animation:circuit-current 1.2s linear infinite}@keyframes circuit-current{to{stroke-dashoffset:-36}}
.board-terminal{position:absolute;top:47%;transform:translateY(-50%);display:flex;flex-direction:column}.board-terminal span,.board-part span{font-family:var(--f-mono);font-size:7px;letter-spacing:.1em;color:#778196}.board-terminal b{font-family:var(--f-mono);font-size:10px;color:#d3d9e5}.terminal-input{left:23px}.terminal-output{right:20px;text-align:right}.board-part{position:absolute;width:112px;height:88px;border:1px solid #374157;background:#171d28;border-radius:13px;display:flex;flex-direction:column;align-items:center;justify-content:center;transition:.55s cubic-bezier(.2,.7,.2,1);box-shadow:0 12px 30px rgba(0,0,0,.15)}.board-part i{width:12px;height:12px;border-radius:50%;background:#465068;margin-bottom:8px;transition:.4s}.board-part b{font-family:var(--f-mono);font-size:9px;margin-top:3px;color:#aeb6c4}.part-protection{left:17%;top:20%}.part-capacitor{left:42%;top:43%}.part-control{right:11%;top:19%}.part-output{right:12%;bottom:15%}.repair-visual[data-scene="1"] [data-board-part="1"],.repair-visual[data-scene="2"] [data-board-part="2"],.repair-visual[data-scene="3"] [data-board-part="3"],.repair-visual[data-scene="4"] [data-board-part="4"]{transform:translateY(-8px) scale(1.08);border-color:#5f7eff;background:#1a2450;box-shadow:0 18px 42px rgba(17,69,249,.24)}.repair-visual[data-scene="1"] [data-board-part="1"] i,.repair-visual[data-scene="2"] [data-board-part="2"] i,.repair-visual[data-scene="3"] [data-board-part="3"] i,.repair-visual[data-scene="4"] [data-board-part="4"] i{background:#35d47c;box-shadow:0 0 0 5px rgba(53,212,124,.1),0 0 18px #35d47c}.repair-visual[data-scene="4"] [data-board-part="4"]{border-color:#35d47c;background:#123125}
.repair-signal{position:absolute;width:7px;height:7px;border-radius:50%;background:#fff;box-shadow:0 0 13px 5px rgba(82,119,255,.7);opacity:0}.repair-visual[data-scene="2"] .signal-a,.repair-visual[data-scene="3"] .signal-a,.repair-visual[data-scene="4"] .signal-a{opacity:1;top:47%;animation:signal-cross 2.7s linear infinite}.repair-visual[data-scene="3"] .signal-b,.repair-visual[data-scene="4"] .signal-b{opacity:1;left:56%;animation:signal-down 2.1s linear infinite}@keyframes signal-cross{from{left:7%}to{left:91%}}@keyframes signal-down{from{top:21%}to{top:73%}}.repair-scan{position:absolute;left:0;right:0;height:1px;top:10%;background:linear-gradient(90deg,transparent,#5577ff,transparent);box-shadow:0 0 15px #5577ff;opacity:.6;animation:board-scan 4.5s ease-in-out infinite}@keyframes board-scan{50%{top:85%}}.repair-visual-status{position:absolute;left:24px;right:24px;bottom:20px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:9px;padding:11px 13px;border:1px solid rgba(255,255,255,.1);border-radius:10px;background:rgba(8,11,17,.72);backdrop-filter:blur(8px)}.repair-visual-status i{width:7px;height:7px;border-radius:50%;background:#35d47c;box-shadow:0 0 9px #35d47c}.repair-visual-status span,.repair-visual-status b{font-family:var(--f-mono);font-size:9px}.repair-visual-status span{color:#aeb7c5}.repair-visual-status b{color:#7791ff}
.repair-story-steps{padding-bottom:12vh}.repair-story-step{min-height:76vh;display:flex;flex-direction:column;justify-content:center;opacity:.26;transform:translateX(24px);transition:opacity .55s,transform .55s}.repair-story-step.is-active{opacity:1;transform:none}.repair-story-step>span{font-family:var(--f-mono);font-size:10px;letter-spacing:.12em;color:var(--blue)}.repair-story-step h3{font-size:clamp(30px,3.4vw,44px);margin:10px 0 17px}.repair-story-step>p{font-size:15px;color:var(--ink-2);max-width:50ch}.story-evidence{display:flex;flex-wrap:wrap;gap:7px;margin-top:23px}.story-evidence b{width:100%;font-family:var(--f-mono);font-size:9px;color:var(--muted);text-transform:uppercase}.story-evidence span{background:#fff;border:1px solid var(--line);border-radius:8px;padding:6px 9px;font-size:10px}.story-spec-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:25px}.story-spec-row>div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px;display:flex;flex-direction:column}.story-spec-row small{font-family:var(--f-mono);font-size:8px;color:var(--muted)}.story-spec-row b{font-size:18px;color:var(--blue)}.story-grade-row{display:grid;grid-template-columns:44px 1fr;align-items:center;gap:7px 12px;margin-top:24px}.story-grade-row b{background:var(--blue);color:#fff;font-family:var(--f-mono);font-size:10px;text-align:center;border-radius:7px;padding:5px}.story-grade-row span{font-size:11px;color:var(--ink-2)}.story-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}
.why-irenex-band{position:relative;overflow:hidden}.why-band-signal{position:absolute;inset:0;pointer-events:none;background:linear-gradient(105deg,transparent 0 30%,rgba(77,111,255,.08) 30.2%,transparent 30.5% 70%,rgba(53,212,124,.05) 70.2%,transparent 70.5%)}

/* capacitor-led About page */
.about-cap-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#f8faff 0%,#fff 52%,#edf2ff 100%);border-bottom:1px solid var(--line)}.about-cap-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(17,69,249,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(17,69,249,.04) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(90deg,transparent,#000)}
.about-cap-grid{position:relative;display:grid;grid-template-columns:1fr .85fr;gap:60px;align-items:center;min-height:610px;padding-top:65px;padding-bottom:65px}.about-cap-kicker{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;color:var(--blue)}.about-cap-grid h1{font-size:clamp(45px,6vw,70px);margin:12px 0 20px}.about-cap-grid h1 em{font-style:normal;color:var(--blue)}.about-cap-grid>div:first-child>p{font-size:17px;color:var(--ink-2);max-width:56ch;margin-bottom:27px}
.about-cap-visual{height:460px;position:relative;display:flex;align-items:center;justify-content:center}.about-capacitor{position:relative;z-index:2;width:175px;height:292px;border-radius:12px 12px 64px 64px;background:linear-gradient(145deg,#315cff,#0a2b9e);border:4px solid #08257e;box-shadow:0 30px 60px rgba(17,69,249,.23);display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff}.about-capacitor:before{content:"";position:absolute;left:-4px;right:-4px;top:-25px;height:52px;border-radius:50%;background:linear-gradient(#c5cfff,#758cff);border:4px solid #08257e}.about-capacitor:after{content:"";position:absolute;top:-14px;width:108px;height:28px;border-radius:50%;background:rgba(255,255,255,.3)}.about-capacitor>i{position:absolute;bottom:-52px;width:7px;height:56px;background:#758097;border-radius:0 0 5px 5px}.about-capacitor>i:first-of-type{left:52px}.about-capacitor>i:nth-of-type(2){right:52px}.about-capacitor strong{font-family:var(--f-disp);letter-spacing:.12em;font-size:18px}.about-capacitor small{font-family:var(--f-mono);opacity:.7}.cap-plus{position:absolute;right:20px;top:38px;font-size:27px}.cap-ring{position:absolute;border:1px solid rgba(17,69,249,.14);border-radius:50%}.ring-a{width:360px;height:360px}.ring-b{width:440px;height:440px;border-style:dashed}.cap-spec{position:absolute;z-index:3;background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 13px;box-shadow:var(--shadow);display:flex;flex-direction:column}.cap-spec b{font-family:var(--f-mono);font-size:12px;color:var(--blue)}.cap-spec span{font-size:10.5px;color:var(--muted)}.spec-one{left:5%;top:17%}.spec-two{right:0;top:30%}.spec-three{left:1%;bottom:17%}
.about-metrics{background:var(--ink);color:#fff}.about-metrics>.container{display:grid;grid-template-columns:repeat(4,1fr)}.about-metrics div{padding:28px 24px;border-right:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column}.about-metrics div:last-child{border:0}.about-metrics b{font-family:var(--f-disp);font-size:27px;color:#fff}.about-metrics span{font-size:11.5px;color:#9ea7b5}
.about-story-section{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;padding-top:92px;padding-bottom:92px}.about-story-copy>span{font-family:var(--f-mono);font-size:11px;letter-spacing:.13em;color:var(--blue)}.about-story-copy h2{font-size:clamp(33px,4.2vw,48px);margin:10px 0 20px}.about-story-copy p{color:var(--ink-2);margin-bottom:15px}.cap-anatomy{position:relative;height:450px;background:var(--paper-2);border:1px solid var(--line);border-radius:24px;overflow:hidden}.cap-anatomy:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(17,69,249,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(17,69,249,.06) 1px,transparent 1px);background-size:32px 32px}.anatomy-cap{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:116px;height:200px;border-radius:9px 9px 45px 45px;background:var(--blue);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 22px 40px rgba(17,69,249,.2)}.anatomy-cap:before{content:"";position:absolute;top:-17px;width:116px;height:34px;border-radius:50%;background:#8fa3ff;border:3px solid #0b35c5}.anatomy-cap>span{position:absolute;right:14px;top:25px}.anatomy-cap small{font-family:var(--f-mono);font-size:9px;opacity:.7}.anatomy-label{position:absolute;width:155px;padding:10px 12px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);display:flex;flex-direction:column}.anatomy-label:after{content:"";position:absolute;height:1px;width:55px;background:#9bacdf;top:50%}.anatomy-label b{font-size:12px}.anatomy-label span{font-size:9.5px;color:var(--muted)}.anatomy-1{left:25px;top:60px}.anatomy-1:after,.anatomy-3:after{left:100%}.anatomy-2{right:25px;top:120px}.anatomy-2:after,.anatomy-4:after{right:100%}.anatomy-3{left:25px;bottom:100px}.anatomy-4{right:25px;bottom:45px}
.about-range{background:#f2f5fb;padding:88px 0}.about-range-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.about-range-grid article{background:#fff;border:1px solid var(--line);border-radius:17px;padding:24px;min-height:300px;display:flex;flex-direction:column}.about-range-grid article>span{font-family:var(--f-mono);font-size:10px;color:var(--blue)}.about-range-grid h3{font-size:20px;margin:35px 0 11px}.about-range-grid p{font-size:13.5px;color:var(--muted)}.about-range-grid article>b{margin-top:auto;font-size:11px;color:var(--blue);padding-top:20px}.about-help-section{grid-template-columns:1.15fr .85fr}.about-help-map{display:flex;align-items:center}.about-help-map>div{flex:1;min-height:190px;border:1px solid var(--line);border-radius:15px;padding:18px;background:#fff;display:flex;flex-direction:column}.about-help-map b{font-family:var(--f-mono);color:var(--blue);font-size:11px}.about-help-map span{font-size:12px;color:var(--ink-2);margin-top:auto}.about-help-map i{width:24px;height:1px;background:var(--blue)}.about-products{grid-template-columns:repeat(4,1fr)}.about-final{background:var(--blue);color:#fff;padding:38px 0}.about-final>.container{display:grid;grid-template-columns:100px 1fr auto;align-items:center;gap:25px}.about-final img{width:88px}.about-final span{font-family:var(--f-mono);font-size:10px;color:#bdcaff}.about-final h2{color:#fff;font-size:29px;margin:3px 0}.about-final p{color:#c8d2ff}

/* premium portal and OTP */
.portal-auth{min-height:720px;display:grid;grid-template-columns:1fr 1fr;background:var(--paper-2)}.portal-auth-visual{position:relative;overflow:hidden;background:#121620;color:#fff;padding:80px max(50px,8vw);display:flex;flex-direction:column;justify-content:center}.portal-auth-visual:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 78% 20%,rgba(17,69,249,.35),transparent 34%),linear-gradient(rgba(111,140,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(111,140,255,.08) 1px,transparent 1px);background-size:auto,45px 45px,45px 45px}.portal-auth-visual>*{position:relative}.auth-badge-dark{background:rgba(89,119,255,.12);color:#91a7ff;border:1px solid rgba(113,143,255,.18);width:max-content}.portal-auth-visual h1{color:#fff;font-size:clamp(42px,5vw,66px);margin:17px 0}.portal-auth-visual h1 em{font-style:normal;color:#7992ff}.portal-auth-visual>p{color:#a9b1bf;max-width:47ch}.portal-security{display:flex;align-items:center;gap:12px;margin-top:48px;border-top:1px solid rgba(255,255,255,.1);padding-top:20px}.portal-security>span{font-family:var(--f-mono);font-size:11px;color:#7992ff}.portal-security>div{display:flex;flex-direction:column}.portal-security small{color:#8f98a6}.portal-circuit{position:absolute;right:-50px;top:55px;width:260px;height:220px;border:1px solid rgba(114,143,255,.17);border-radius:22px;transform:rotate(-8deg)}.portal-circuit:before,.portal-circuit:after{content:"";position:absolute;border:1px solid rgba(114,143,255,.15);border-radius:16px;inset:25px}.portal-circuit:after{inset:55px}.portal-circuit i{position:absolute;width:9px;height:9px;border-radius:50%;background:#35d47c;box-shadow:0 0 14px rgba(53,212,124,.7)}.portal-circuit i:nth-child(1){left:20px;top:60px}.portal-circuit i:nth-child(2){right:45px;bottom:25px}.portal-circuit i:nth-child(3){left:95px;bottom:55px}.portal-circuit span{position:absolute;right:45px;top:48%;font-family:var(--f-mono);font-size:9px;color:#7992ff}.portal-auth-form-wrap{display:flex;align-items:center;justify-content:center;padding:55px 25px}.portal-auth-card{max-width:490px}.portal-auth-card h2{font-family:var(--f-disp);font-size:34px;margin-top:10px}.login-divider{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:11px;margin:20px 0}.login-divider:before,.login-divider:after{content:"";height:1px;background:var(--line);flex:1}.otp-login-choice{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:12px;padding:13px;color:var(--ink);transition:.18s}.otp-login-choice:hover{border-color:var(--blue);background:var(--blue-soft)}.otp-choice-icon,.otp-lock{width:40px;height:40px;border-radius:10px;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--f-mono);font-size:11px}.otp-login-choice>div{display:flex;flex:1;flex-direction:column}.otp-login-choice small{font-size:10.5px;color:var(--muted)}.otp-login-choice em{font-style:normal;color:var(--blue)}.otp-auth-shell{background:radial-gradient(circle at 50% 0,rgba(17,69,249,.12),transparent 38%),#f4f6fb}.otp-card{max-width:520px}.auth-back{display:block;font-size:12px;font-weight:700;margin-bottom:18px}.otp-channel{border:0;padding:0}.otp-channel legend{font-size:13px;font-weight:700;margin-bottom:8px}.otp-channel>div{display:grid;grid-template-columns:1fr 1fr;gap:8px}.otp-channel label{display:flex;align-items:center;gap:9px;border:1px solid var(--line);border-radius:11px;padding:12px;cursor:pointer}.otp-channel label:has(input:checked){border-color:var(--blue);background:var(--blue-soft)}.otp-channel input{accent-color:var(--blue)}.otp-channel label>span{display:flex;flex-direction:column}.otp-channel small{font-size:9.5px;color:var(--muted)}.otp-security-note{text-align:center;font-size:11px;color:var(--muted);margin-top:15px}.otp-verify-card{text-align:center}.otp-verify-card .otp-lock{margin:0 auto 14px}.otp-verify-card .auth-badge{margin:auto}.otp-code-form{text-align:left}.otp-code-form input{text-align:center;font-family:var(--f-mono);font-size:28px;letter-spacing:.35em;padding-left:calc(13px + .35em)}.otp-demo-code{background:#fff7e7;border:1px solid #f4d694;border-radius:12px;padding:12px;margin:16px 0;display:flex;flex-direction:column}.otp-demo-code span,.otp-demo-code small{font-size:10px;color:#9a6a0b}.otp-demo-code b{font-family:var(--f-mono);font-size:25px;letter-spacing:.2em;color:#6f4b03}
.account-command-hero{background:#151923;color:#fff;padding:55px 0}.account-command-head{display:flex;align-items:end;justify-content:space-between;gap:30px}.account-command-head>div:first-child>span,.panel-kicker,.profile-label{font-family:var(--f-mono);font-size:10px;letter-spacing:.12em;color:#7d98ff}.account-command-head h1{color:#fff;font-size:43px;margin:8px 0}.account-command-head p{color:#aeb6c3}.account-live-status{min-width:165px;border:1px solid rgba(255,255,255,.12);border-radius:13px;padding:13px;display:grid;grid-template-columns:auto 1fr;align-items:center;column-gap:8px}.account-live-status i{width:9px;height:9px;border-radius:50%;background:#35d47c;box-shadow:0 0 0 4px rgba(53,212,124,.13);grid-row:1/3}.account-live-status span{font-size:10px;color:#aeb6c3}.account-live-status b{font-family:var(--f-mono);font-size:11px;color:#35d47c}.account-command{padding-top:28px;padding-bottom:80px}.account-stat-row{display:grid;grid-template-columns:repeat(3,1fr) 1.35fr;border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden;margin-bottom:26px}.account-stat-row>div{padding:17px 20px;border-right:1px solid var(--line);display:grid;grid-template-columns:1fr auto;align-items:end}.account-stat-row>div:last-child{border:0}.account-stat-row span{grid-column:1/-1;font-family:var(--f-mono);font-size:9px;color:var(--muted)}.account-stat-row>div>b{font-size:26px}.account-stat-row small{font-size:10px;color:var(--muted)}.account-quick{padding:0!important;display:grid!important}.account-quick button,.account-quick a{display:flex;align-items:center;justify-content:space-between;border:0;background:#fff;color:var(--ink);padding:12px 16px;font-weight:700;font-size:12px;cursor:pointer}.account-quick button{border-bottom:1px solid var(--line)}.account-quick b{color:var(--blue)}.account-command-grid{display:grid;grid-template-columns:290px 1fr;gap:25px;align-items:start}.premium-profile{position:sticky;top:95px}.profile-label{display:block;margin-bottom:8px}.profile-security{display:flex;align-items:center;gap:7px;background:var(--green-soft);color:#17633f;border-radius:9px;padding:9px;margin-top:16px;font-size:10.5px}.profile-security i,.conversation-led{width:7px;height:7px;border-radius:50%;background:var(--green);flex:0 0 auto}.account-main-stack{display:flex;flex-direction:column;gap:20px}.account-panel{border:1px solid var(--line);border-radius:18px;background:#fff;padding:23px}.account-panel .section-head{margin-bottom:17px}.account-panel .section-head h2{font-size:23px;margin-top:3px}.link-button{border:0;background:transparent;cursor:pointer;font:inherit}.account-empty-compact,.account-empty-chat{text-align:left;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;padding:23px}.account-empty-compact>span,.account-empty-chat>span{width:45px;height:45px;border-radius:12px;background:var(--blue-soft);display:flex;align-items:center;justify-content:center}.account-empty-compact h3,.account-empty-chat h3{margin:0 0 4px}.account-empty-compact p,.account-empty-chat p{margin:0}.conversation-row{display:flex;align-items:center;gap:11px;padding:13px 3px;border-bottom:1px solid var(--line)}.conversation-row:last-child{border:0}.conversation-row>div{display:flex;flex:1;flex-direction:column}.conversation-row small{font-size:10.5px;color:var(--muted)}.conversation-row em{font-style:normal;font-size:10px;color:var(--green);font-weight:700;text-transform:uppercase}

/* technician shortcuts and SEO repair guide */
.section-kicker{font-family:var(--f-mono);font-size:10px;line-height:1.4;font-weight:700;letter-spacing:.12em;color:var(--blue)}
.repair-entry{padding-top:64px;padding-bottom:36px}.repair-entry-head{display:grid;grid-template-columns:1fr 1fr;align-items:end;gap:40px;margin-bottom:23px}.repair-entry-head h2{margin-top:5px}.repair-entry-head>p{color:var(--muted);max-width:52ch;justify-self:end}.repair-entry-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:17px;overflow:hidden}.repair-entry-grid>a{display:grid;grid-template-columns:36px 1fr auto;gap:14px;align-items:center;padding:20px 22px;color:var(--ink);background:#fff;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:.18s}.repair-entry-grid>a:nth-child(2n){border-right:0}.repair-entry-grid>a:nth-child(n+3){border-bottom:0}.repair-entry-grid>a:hover{background:var(--blue-soft)}.repair-entry-grid>a>span{font-family:var(--f-mono);font-size:10px;color:var(--blue)}.repair-entry-grid h3{font-size:16px;margin-bottom:2px}.repair-entry-grid p{font-size:12px;color:var(--muted)}.repair-entry-grid a>b{font-size:12px;color:var(--blue);white-space:nowrap}.repair-entry-all{display:inline-block;margin-top:14px;font-size:13px;font-weight:700}
.tech-hero{background:linear-gradient(135deg,#f7f9ff,#fff);border-bottom:1px solid var(--line)}.tech-hero-grid{min-height:490px;display:grid;grid-template-columns:1.15fr .65fr;gap:70px;align-items:center;padding-top:60px;padding-bottom:60px}.tech-hero h1{max-width:760px;font-size:clamp(42px,5.5vw,66px);margin:12px 0 18px}.tech-hero p{font-size:17px;color:var(--ink-2);max-width:59ch}.tech-hero-actions{display:flex;gap:11px;flex-wrap:wrap;margin-top:27px}.tech-check-card{background:#151923;color:#fff;border-radius:19px;padding:26px;box-shadow:var(--shadow-lg)}.tech-check-card>span{font-family:var(--f-mono);font-size:10px;letter-spacing:.12em;color:#8199ff}.tech-check-card ol{list-style:none;padding:0;margin-top:20px}.tech-check-card li{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.1);font-size:13px;color:#c8cfda}.tech-check-card li:last-child{border:0}.tech-check-card li b{width:44px;color:#75e1a8;font-family:var(--f-mono);font-size:10px}
.tech-guides{padding-top:78px;padding-bottom:88px}.tech-section-head{align-items:end}.tech-section-head h2{margin-top:5px}.tech-section-head>p{color:var(--muted)}.tech-guide{scroll-margin-top:92px;display:grid;grid-template-columns:48px 1.05fr .85fr .7fr;gap:26px;align-items:start;border-top:1px solid var(--line);padding:30px 0}.tech-guide:last-child{border-bottom:1px solid var(--line)}.tech-guide-number{font-family:var(--f-mono);font-size:11px;color:var(--blue);padding-top:3px}.tech-guide-copy>span{font-family:var(--f-mono);font-size:9.5px;color:var(--muted);letter-spacing:.06em}.tech-guide-copy h2{font-size:23px;margin:6px 0 9px}.tech-guide-copy p{color:var(--ink-2);font-size:13.5px}.tech-guide-check>b{font-family:var(--f-mono);font-size:10px;color:var(--blue)}.tech-guide-check ul{padding:8px 0 0 17px;color:var(--ink-2);font-size:12px}.tech-guide-check li{margin-bottom:6px}.tech-guide-links{display:flex;flex-direction:column;gap:7px}.tech-guide-links a{display:flex;justify-content:space-between;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:9px;color:var(--ink);font-size:11.5px;font-weight:700}.tech-guide-links a:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-soft)}.tech-guide-links a b{color:var(--blue)}
.tech-faq{background:var(--paper-2);border-top:1px solid var(--line);padding:78px 0}.tech-faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:80px}.tech-faq h2{margin:7px 0 12px}.tech-faq p{color:var(--muted)}.tech-faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:9px;padding:15px 17px}.tech-faq summary{font-family:var(--f-disp);font-weight:700;cursor:pointer}.tech-faq details p{font-size:13px;margin-top:9px;color:var(--ink-2)}.tech-final{background:var(--blue);color:#fff}.tech-final>.container{display:flex;align-items:center;justify-content:space-between;gap:30px;padding-top:38px;padding-bottom:38px}.tech-final span{font-family:var(--f-mono);font-size:9px;color:#b9c7ff}.tech-final h2{color:#fff;margin:3px 0}.tech-final p{color:#d4dcff}

/* responsive */
@media(max-width:960px){
  .hero-grid,.why-grid,.pdp,.cart-wrap,.contact-grid{grid-template-columns:1fr}
  .secure-checkout,.order-confirmation{grid-template-columns:1fr}.secure-order-summary{position:static}
  .prod-grid{grid-template-columns:repeat(2,1fr)} .cat-grid{grid-template-columns:repeat(2,1fr)}
  .trust-row{grid-template-columns:repeat(2,1fr);gap:14px} .why-cards{grid-template-columns:1fr 1fr}
  .shop-layout{grid-template-columns:1fr} .filters{position:static}
  .filter-category-list{display:grid;grid-template-columns:repeat(2,1fr);gap:3px}.spec-filters{display:grid;grid-template-columns:1fr 1fr;column-gap:22px}.spec-filter-head,.clear-specs{grid-column:1/-1}
  .nav{position:fixed;inset:0 0 0 auto;width:78%;max-width:320px;background:#fff;flex-direction:column;align-items:flex-start;padding:90px 26px;gap:18px;transform:translateX(100%);transition:.25s;box-shadow:var(--shadow-lg)}
  .nav.open{transform:none} .burger{display:flex;margin-left:auto;z-index:60}
  .foot-grid{grid-template-columns:1fr 1fr}
  .account-grid{grid-template-columns:1fr}
  .solutions-hero-grid,.why-irenex-grid{grid-template-columns:1fr}.solutions-mocholo{height:420px}.journey-row{grid-template-columns:1fr 1fr;gap:18px}.journey-row>i{display:none}.use-case,.use-case-large{grid-column:span 3}.solutions-products{grid-template-columns:repeat(2,1fr)}
  .repair-story{padding:78px 0}.repair-story-layout{grid-template-columns:1fr;gap:30px}.repair-visual{position:relative;top:auto;height:540px}.repair-story-steps{padding:0;display:grid;grid-template-columns:1fr 1fr;gap:12px}.repair-story-step{min-height:370px;opacity:1;transform:none;background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px}.repair-story-step h3{font-size:30px}
  .about-cap-grid,.about-story-section,.about-help-section{grid-template-columns:1fr}.about-range-grid{grid-template-columns:1fr 1fr}.about-products{grid-template-columns:1fr 1fr}.portal-auth{grid-template-columns:1fr}.portal-auth-visual{min-height:480px}.account-command-grid{grid-template-columns:1fr}.premium-profile{position:static}.account-stat-row{grid-template-columns:1fr 1fr}
  .tech-hero-grid,.tech-faq-grid{grid-template-columns:1fr;gap:35px}.tech-guide{grid-template-columns:40px 1fr 1fr}.tech-guide-links{grid-column:2/-1}.repair-entry-head{grid-template-columns:1fr}.repair-entry-head>p{justify-self:start}
}
@media(max-width:560px){
  .prod-grid,.cat-grid,.trust-row,.why-cards{grid-template-columns:1fr}
  .checkout-fields{grid-template-columns:1fr}.checkout-fields label.wide{grid-column:auto}.secure-checkout,.order-confirmation{padding-top:22px}.checkout-form-card,.secure-order-summary,.order-confirmation-main{padding:19px}
  .filter-category-list{grid-template-columns:1fr 1fr}.filter-category{padding:8px 7px;font-size:10.5px}.spec-filters{grid-template-columns:1fr}
  .search{display:none}
  .auth-shell{padding:34px 14px}.auth-card{padding:25px 20px}.expert-chat-panel{right:7px;bottom:132px;width:calc(100vw - 14px);height:min(480px,calc(100vh - 145px));border-radius:15px}.expert-chat-launcher{right:14px}.wa-float{right:14px}.expert-chat-identity{grid-template-columns:1fr}.mocholo-helper{left:9px;bottom:9px}.mocholo-bubble{display:none}.mocholo-close{left:62px}.mocholo-helper img{width:72px}.solutions-hero-grid{padding-top:65px}.solutions-copy h1{font-size:48px}.solutions-mocholo{height:350px}.solutions-mocholo>img{width:175px}.orbit-one{width:280px;height:280px}.orbit-two{width:340px;height:340px}.mocholo-intro{right:0;width:190px}.journey-row{grid-template-columns:1fr}.use-case,.use-case-large{grid-column:1/-1}.solutions-section{padding-top:58px;padding-bottom:58px}.why-proof-grid{grid-template-columns:1fr}.why-proof-grid>div{border-right:0!important;border-bottom:1px solid rgba(255,255,255,.1)!important}.why-proof-grid>div:last-child{border-bottom:0!important}.solutions-products{grid-template-columns:1fr}.solutions-final>.container{grid-template-columns:70px 1fr}.solutions-final img{width:65px}.solutions-final .btn{grid-column:1/-1}
  .solutions-hero-cinematic{min-height:auto}.solutions-scroll-cue{display:none}.repair-story{padding:62px 0}.repair-story-head{margin-bottom:24px}.repair-story-head h2{font-size:38px}.repair-visual{height:440px;border-radius:20px}.repair-story-steps{grid-template-columns:1fr}.repair-story-step{min-height:410px;padding:22px}.board-part{width:82px;height:70px}.board-part span{font-size:6px}.board-part b{font-size:7px}.part-protection{left:8%;top:19%}.part-capacitor{left:34%;top:43%}.part-control{right:5%;top:18%}.part-output{right:7%;bottom:17%}.board-terminal{display:none}.repair-circuit{inset:45px 14px 65px;width:calc(100% - 28px);height:calc(100% - 110px)}.repair-visual-status{left:12px;right:12px;bottom:12px}.repair-visual-status span{font-size:7.5px}.story-spec-row{grid-template-columns:1fr 1fr}.story-spec-row>div:last-child{grid-column:1/-1}
  .about-cap-grid{min-height:auto;padding-top:60px}.about-cap-visual{height:430px}.about-metrics>.container{grid-template-columns:1fr 1fr}.about-metrics div:nth-child(2){border-right:0}.about-range-grid,.about-products{grid-template-columns:1fr}.about-help-map{flex-direction:column;align-items:stretch;gap:8px}.about-help-map i{width:1px;height:18px;margin:auto}.about-final>.container{grid-template-columns:70px 1fr}.about-final img{width:65px}.about-final .btn{grid-column:1/-1}.cap-anatomy{height:500px}.anatomy-label{width:135px}.portal-auth-visual{padding:60px 25px;min-height:430px}.portal-auth-form-wrap{padding:30px 14px}.otp-channel>div{grid-template-columns:1fr}.account-command-head{align-items:start;flex-direction:column}.account-command-head h1{font-size:34px}.account-stat-row{grid-template-columns:1fr}.account-stat-row>div{border-right:0;border-bottom:1px solid var(--line)}.account-quick{border-bottom:0!important}.account-empty-compact,.account-empty-chat{grid-template-columns:auto 1fr}.account-empty-compact .btn,.account-empty-chat .btn{grid-column:1/-1}.account-panel{padding:18px}
  .repair-entry-grid{grid-template-columns:1fr}.repair-entry-grid>a{border-right:0;border-bottom:1px solid var(--line)!important}.repair-entry-grid>a:last-child{border-bottom:0!important}.repair-entry-grid>a>b{display:none}.tech-hero-grid{min-height:auto;padding-top:54px;padding-bottom:54px}.tech-hero h1{font-size:42px}.tech-guide{grid-template-columns:30px 1fr;gap:17px}.tech-guide-check,.tech-guide-links{grid-column:2}.tech-final>.container{align-items:flex-start;flex-direction:column}
}
@media(max-width:700px){.hero-circuit{opacity:.45;background-position:center}.circuit-pulse,.circuit-flash{display:none}}
@media(prefers-reduced-motion:reduce){.hero-circuit{animation:none}.circuit-pulse,.circuit-flash{display:none}.scroll-animations-ready [data-scroll-reveal]{opacity:1;transform:none;transition:none}.solutions-hero [data-solution-parallax]{transform:none!important}.repair-story-step{opacity:1;transform:none;transition:none}.repair-circuit .trace,.repair-signal,.repair-scan,.solutions-scroll-cue i:after{animation:none!important}.solutions-scroll-progress{display:none}}

/* homepage campaign and editorial photography */
.home-campaign{position:relative;padding:34px 0;background:#fbf6ee;border-top:1px solid #f0e5d7;border-bottom:1px solid #eadfce}
.home-campaign:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(700px 300px at 90% 10%,rgba(245,165,36,.11),transparent 70%)}
.home-campaign--solar{background:#f2f8f3;border-color:#dae9dd}.home-campaign--solar:before{background:radial-gradient(700px 300px at 90% 10%,rgba(31,164,99,.12),transparent 70%)}
.home-campaign--capacitors{background:#f1f4ff;border-color:#dce3fb}.home-campaign--capacitors:before{background:radial-gradient(700px 300px at 90% 10%,rgba(17,69,249,.11),transparent 70%)}
.campaign-card{position:relative;display:grid;grid-template-columns:1.18fr .82fr;min-height:390px;background:#fff;border:1px solid rgba(37,42,52,.1);border-radius:24px;overflow:hidden;box-shadow:0 18px 55px rgba(55,44,27,.09);animation:campaign-arrive .75s cubic-bezier(.2,.75,.2,1) both}
@keyframes campaign-arrive{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.campaign-media{position:relative;min-height:390px;overflow:hidden;background:#20232a}
.campaign-media:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 55%,rgba(0,0,0,.12)),linear-gradient(0deg,rgba(9,12,18,.28),transparent 42%);pointer-events:none}
.campaign-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}
.campaign-media-note{position:absolute;z-index:2;left:20px;bottom:18px;display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid rgba(255,255,255,.25);border-radius:999px;background:rgba(15,18,24,.72);backdrop-filter:blur(8px);color:#fff;font-size:10.5px;font-weight:600;letter-spacing:.02em}
.campaign-media-note i{width:7px;height:7px;border-radius:50%;background:#4dde91;box-shadow:0 0 0 4px rgba(77,222,145,.16)}
.campaign-copy{display:flex;flex-direction:column;justify-content:center;padding:42px 40px}
.campaign-badge{font-family:var(--f-mono);font-size:9.5px;letter-spacing:.13em;color:#9a681c;font-weight:700}
.home-campaign--solar .campaign-badge{color:var(--green)}.home-campaign--capacitors .campaign-badge{color:var(--blue)}
.campaign-copy h2{font-size:clamp(29px,3.4vw,42px);margin:10px 0 13px}
.campaign-copy>p{color:var(--ink-2);font-size:14px;max-width:46ch}
.campaign-highlights{display:flex;flex-wrap:wrap;gap:7px;list-style:none;padding:0;margin:21px 0 24px}
.campaign-highlights li{padding:6px 9px;border:1px solid #e9e1d7;border-radius:8px;background:#fffaf4;color:#635947;font-size:10.5px;font-weight:600}
.home-campaign--solar .campaign-highlights li{background:#f5fbf6;border-color:#dcecdf;color:#3d6048}.home-campaign--capacitors .campaign-highlights li{background:#f5f7ff;border-color:#dfe5fb;color:#43547f}
.campaign-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.campaign-text-link{font-size:12px;font-weight:700;color:var(--ink)}.campaign-text-link:hover{color:var(--blue)}
.campaign-date{display:block;color:var(--muted);font-size:10px;margin-top:14px}

.workbench-story{background:#f7f5f0;border-top:1px solid #ebe7df;border-bottom:1px solid #ebe7df}
.workbench-heading{display:grid;grid-template-columns:1fr .8fr;gap:50px;align-items:end;margin-bottom:27px}
.workbench-heading h2{margin-top:6px}.workbench-heading>p{color:var(--muted);max-width:52ch;justify-self:end}
.workbench-grid{display:grid;grid-template-columns:1.35fr .65fr;grid-template-rows:260px auto;gap:16px}
.workbench-feature{position:relative;display:block;min-height:260px;overflow:hidden;border-radius:19px;background:#1a1d23;color:#fff;isolation:isolate}
.workbench-feature--large{grid-row:1/3;min-height:540px}
.workbench-feature:after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(0deg,rgba(7,9,13,.82) 0,rgba(7,9,13,.12) 62%);transition:background .3s}
.workbench-feature img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .65s cubic-bezier(.2,.7,.2,1)}
.workbench-feature:hover img{transform:scale(1.025)}.workbench-feature:hover:after{background:linear-gradient(0deg,rgba(7,9,13,.88) 0,rgba(7,9,13,.06) 68%)}
.workbench-overlay{position:absolute;z-index:2;left:24px;right:24px;bottom:22px;display:flex;flex-direction:column;align-items:flex-start}
.workbench-overlay small{font-family:var(--f-mono);font-size:8.5px;letter-spacing:.13em;color:#a9baff}
.workbench-overlay b{max-width:28ch;color:#fff;font-family:var(--f-disp);font-size:clamp(18px,2vw,27px);line-height:1.14;margin:5px 0 9px}
.workbench-feature:not(.workbench-feature--large) .workbench-overlay b{font-size:18px}.workbench-overlay em{font-style:normal;color:#fff;font-size:10.5px;font-weight:700}
.workbench-note{display:flex;flex-direction:column;justify-content:center;padding:26px;border:1px solid #dfdbd2;border-radius:19px;background:#fff}
.workbench-note>span{font-family:var(--f-mono);font-size:8.5px;letter-spacing:.13em;color:var(--blue)}
.workbench-note h3{font-size:20px;margin:7px 0 8px}.workbench-note p{font-size:11.5px;color:var(--muted)}.workbench-note a{font-size:11px;font-weight:700;margin-top:14px}

@media(max-width:960px){
  .campaign-card{grid-template-columns:1fr}.campaign-media{min-height:360px}.campaign-copy{padding:34px}
  .workbench-heading{grid-template-columns:1fr;gap:10px}.workbench-heading>p{justify-self:start}
  .workbench-grid{grid-template-columns:1fr 1fr;grid-template-rows:390px auto}.workbench-feature--large{grid-column:1/-1;grid-row:auto;min-height:390px}
}
@media(max-width:560px){
  .home-campaign{padding:18px 0}.home-campaign>.container{padding:0 12px}.campaign-card{border-radius:18px}.campaign-media{min-height:245px}.campaign-copy{padding:27px 22px 29px}.campaign-copy h2{font-size:30px}.campaign-highlights{margin:18px 0 21px}.campaign-media-note{left:13px;bottom:12px}
  .workbench-grid{grid-template-columns:1fr;grid-template-rows:auto}.workbench-feature--large,.workbench-feature{grid-column:auto;min-height:310px}.workbench-note{padding:22px}.workbench-overlay{left:18px;right:18px;bottom:17px}
  .mocholo-helper{display:none}
  .expert-chat-launcher{right:12px;bottom:68px;width:46px;height:46px;padding:0;justify-content:center;gap:0}
  .expert-chat-launcher>span:last-child,.wa-float>span{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
  .expert-chat-launcher:after{content:"?";font-family:var(--f-disp);font-size:18px;color:#fff}
  .expert-online-dot{position:absolute;right:1px;top:1px;width:7px;height:7px}
  .wa-float{right:12px;bottom:14px;width:46px;height:46px;padding:0;justify-content:center}
}
@media(prefers-reduced-motion:reduce){.campaign-card{animation:none}.workbench-feature img{transition:none}.workbench-feature:hover img{transform:none}}