.tools-hero{padding-block:28px 8px}.tools-crumbs{color:var(--muted);margin:0 0 14px;font-size:14px}.tools-crumbs a{color:var(--ink)}.tools-title{letter-spacing:-.03em;text-wrap:balance;margin:0;font-size:clamp(34px,5vw,52px);font-weight:900;line-height:1.02}.tools-lead{max-width:720px;font-family:var(--font-serif);color:var(--body-ink);margin:12px 0 0;font-size:19px;line-height:1.5}.tools-answer{max-width:760px;color:var(--ink);margin:14px 0 0;font-size:17px;line-height:1.55}.calc{--calc-line:var(--on-space-line);--calc-dim:var(--on-space-muted);background:var(--space);color:var(--on-space);border-radius:20px;grid-template-columns:minmax(0,1.55fr) minmax(300px,1fr);gap:24px;margin:22px 0 8px;padding:26px;display:grid;position:relative}.calc-in{min-width:0}.calc-tabs{flex-wrap:wrap;gap:8px;margin-bottom:16px;display:flex}.calc-tab{border:1px solid var(--calc-line);color:var(--on-space);font:inherit;cursor:pointer;background:0 0;border-radius:999px;padding:8px 14px;font-size:14px;font-weight:700}.calc-tab[aria-selected=true]{border-color:var(--c-smart-home);background:var(--c-smart-home)}.calc-tiles{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:10px;display:grid}.calc-tile{border:1px solid var(--calc-line);background:var(--on-space-fill);color:var(--on-space);font:inherit;text-align:center;cursor:pointer;transition:transform var(--dur-1) var(--ease-out), border-color var(--dur-1) var(--ease-out);border-radius:14px;justify-items:center;gap:6px;padding:14px 8px 12px;font-size:13px;font-weight:600;display:grid;position:relative}.calc-tile:hover{transform:translateY(-3px)}.calc-tile:hover .tool-icon{transform:rotate(-6deg)}.tool-icon{transition:transform var(--dur-2) var(--ease-out)}.calc-tile[aria-checked=true]{border-color:var(--c-smart-home);background:color-mix(in srgb, var(--c-smart-home) 18%, transparent)}.calc-check{color:var(--c-energy);animation:calc-pop var(--dur-2) var(--ease-out);font-size:12px;position:absolute;top:6px;right:8px}@keyframes calc-pop{0%{opacity:0;transform:scale(.4)}}.calc-small{color:var(--calc-dim);margin:4px 0 14px;font-size:13px;line-height:1.5}.calc-link{color:var(--on-space-link);font:inherit;text-underline-offset:2px;cursor:pointer;background:0 0;border:0;padding:0;text-decoration:underline}.calc-manual{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px;display:grid}.calc-manual label,.calc-add{color:var(--calc-dim);gap:4px;font-size:13px;display:grid}.calc-manual input,.calc-add select{border:1px solid var(--calc-line);background:var(--on-space-fill-2);height:40px;color:var(--on-space);font:inherit;border-radius:10px;padding:0 10px}.calc-add select option{color:var(--night)}.calc-warn{color:var(--on-space-warn);grid-column:1/-1;margin:0;font-size:13px}.calc-slider{gap:8px;margin:12px 0 4px;display:grid}.calc-slider-head{justify-content:space-between;gap:12px;font-size:14px;font-weight:700;display:flex}.calc-slider output{color:var(--c-ev)}.calc-slider input[type=range]{appearance:none;background:linear-gradient(90deg, var(--c-ev) var(--pct), var(--on-space-line-2) var(--pct));cursor:pointer;border-radius:999px;width:100%;height:6px;margin:6px 0}.calc-slider input[type=range]::-webkit-slider-thumb{border:3px solid var(--space);appearance:none;background:var(--c-ev);width:20px;height:20px;box-shadow:0 0 0 1px var(--c-ev);border-radius:50%}.calc-slider input[type=range]::-moz-range-thumb{border:3px solid var(--space);background:var(--c-ev);border-radius:50%;width:16px;height:16px}.calc :focus-visible{outline:2px solid var(--c-energy);outline-offset:2px}.calc-rows{gap:8px;margin:0 0 12px;padding:0;list-style:none;display:grid}.calc-row{border:1px solid var(--calc-line);background:var(--on-space-fill);animation:calc-land var(--dur-2) var(--ease-out);border-radius:12px;grid-template-columns:minmax(0,1fr) auto auto auto;align-items:center;gap:10px;padding:10px 12px;font-size:14px;display:grid}@keyframes calc-land{0%{opacity:0;transform:translateY(-8px)}}.calc-row-name{align-items:center;gap:8px;min-width:0;font-weight:600;display:flex}.calc-row-meta{color:var(--calc-dim);font-size:12px}.calc-row-cost{color:var(--c-energy);font-weight:800}.calc-x{background:var(--on-space-fill-3);width:28px;height:28px;color:var(--on-space);cursor:pointer;border:0;border-radius:50%;font-size:16px}.calc-out{border:1px solid var(--calc-line);background:var(--on-space-fill);border-radius:16px;align-self:start;padding:20px;position:sticky;top:108px}.calc-what{color:var(--calc-dim);margin:0 0 12px;font-size:13px}.calc-label{letter-spacing:.12em;text-transform:uppercase;color:var(--calc-dim);margin:0;font-size:12px;font-weight:800}.calc-big{letter-spacing:-.03em;color:var(--c-energy);margin:4px 0 8px;font-size:clamp(44px,6vw,64px);font-weight:900;line-height:1}.calc-big[data-loud]{color:var(--on-space-bad)}.calc-row3{border-bottom:1px dashed var(--calc-line);color:var(--calc-dim);flex-wrap:wrap;gap:6px 16px;margin:0 0 12px;padding-bottom:12px;font-size:14px;display:flex}.calc-row3 b{color:var(--on-space)}.calc-compare{margin:0 0 14px;font-size:14px;line-height:1.5}.calc-roi{background:color-mix(in srgb, var(--c-ev) 14%, transparent);border:1px solid color-mix(in srgb, var(--c-ev) 50%, transparent);animation:calc-reveal var(--dur-2) var(--ease-out);border-radius:14px;margin:0 0 14px;padding:14px}@keyframes calc-reveal{0%{opacity:0;transform:translateY(8px)scale(.98)}}.calc-roi-title{margin:0 0 6px;font-size:16px;font-weight:800;line-height:1.3}.calc-roi-text{color:var(--on-space-soft);margin:0 0 10px;font-size:13px;line-height:1.5}.calc-plug{background:var(--on-space-fill-2);border-radius:12px;gap:10px;padding:12px;font-size:13px;display:grid}.calc-plug>div:first-child{gap:2px;display:grid}.calc-plug b{font-size:15px}.calc-price{color:var(--c-energy);font-weight:700}.calc-plug-links{flex-wrap:wrap;align-items:center;gap:8px 12px;display:flex}.calc-buy{background:var(--c-smart-home);min-height:40px;color:var(--on-brand);border-radius:999px;padding:0 14px;font-size:14px;font-weight:800}.calc-disclose{color:var(--calc-dim);margin:8px 0 0;font-size:12px;line-height:1.45}.calc-actions{flex-wrap:wrap;gap:8px;display:flex}.calc-ghost{border:1px solid var(--calc-line);min-height:38px;color:var(--on-space);background:0 0;border-radius:999px;padding:0 14px;font-size:13px;font-weight:700}.calc-news{margin-top:16px}.calc-sticky{display:none}@media (max-width:900px){.calc{grid-template-columns:minmax(0,1fr);padding:18px}.calc-out{position:static}.calc-tiles{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width:620px){.calc{border-radius:16px}.calc-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}.calc-row{grid-template-columns:minmax(0,1fr) auto auto}.calc-row-meta{order:3;grid-column:1/-1}.calc-sticky{z-index:50;left:10px;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));background:var(--space);border:1px solid var(--on-space-line-2);box-shadow:var(--shadow-band);color:var(--on-space);transition:transform var(--dur-2) var(--ease-out);border-radius:14px;align-items:center;gap:8px;padding:10px 12px;font-size:13px;display:flex;position:fixed;transform:translateY(140%)}.calc-sticky[data-on]{transform:none}.calc-sticky b{color:var(--c-energy);margin-left:auto;font-size:20px}.calc-sticky-unit{color:var(--calc-dim)}.calc-sticky-cta{background:var(--c-ev);min-height:34px;color:var(--on-ev);font:inherit;border:0;border-radius:999px;padding:0 12px;font-weight:800}}@media (prefers-reduced-motion:reduce){.calc-tile,.tool-icon,.calc-sticky{transition:none}.calc-check,.calc-row,.calc-roi{animation:none}}.tools-body{grid-template-columns:minmax(0,1fr) 300px;gap:40px;padding-block:24px 48px;display:grid}.tools-copy h2{letter-spacing:-.02em;margin:28px 0 10px;font-size:26px}.tools-copy p,.tools-copy li{font-family:var(--font-serif);color:var(--body-ink);font-size:18px;line-height:1.65}.tools-table{border-collapse:collapse;width:100%;margin:12px 0;font-size:15px}.tools-table th,.tools-table td{border-bottom:1px solid var(--line);text-align:left;padding:10px 8px}.tools-table th,.tools-note{color:var(--muted);font-size:13px}.tools-faq details{border:1px solid var(--line);background:var(--surface);border-radius:12px;margin-bottom:8px}.tools-faq summary{cursor:pointer;padding:14px 16px;font-weight:700}.tools-faq details p{margin:0;padding:0 16px 14px}.tools-sources{color:var(--muted);font-size:14px}.tools-sources a{color:var(--link)}.tools-related{flex-wrap:wrap;gap:8px;display:flex}.tools-related a{border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:999px;padding:8px 12px;font-size:14px;font-weight:600}@media (max-width:1000px){.tools-body{grid-template-columns:minmax(0,1fr)}}.tools-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;margin:24px 0;display:grid}.tools-card{border:1px solid var(--line);background:var(--surface);color:var(--ink);transition:transform var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out);border-radius:18px;grid-template-rows:auto 1fr;display:grid;overflow:hidden}a.tools-card:hover{transform:translateY(var(--lift-y));box-shadow:var(--shadow-2)}.tools-card-art{background:var(--space);height:140px;color:var(--accent,var(--c-energy));place-items:center;display:grid;position:relative}.tools-card-art .tool-icon{width:56px;height:56px}.tools-badge{background:var(--c-energy);color:var(--on-energy);letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:4px 10px;font-size:11px;font-weight:800;position:absolute;top:12px;left:12px}.tools-badge[data-soon]{background:var(--on-space-fill-4);color:var(--on-space)}.tools-card-in{align-content:start;gap:8px;padding:16px 18px 18px;display:grid}.tools-card-in h2{letter-spacing:-.01em;margin:0;font-size:20px}.tools-card-in p{color:var(--body-ink);margin:0;font-size:15px;line-height:1.5}.tools-meta{color:var(--muted);font-size:13px}.tools-open{color:var(--link);font-weight:800}.tools-why{background:var(--chip);border-radius:16px;max-width:760px;padding:20px}.tools-why h2{margin:0 0 8px;font-size:20px}.tools-badges{flex-wrap:wrap;gap:8px;margin:12px 0 0;padding:0;list-style:none;display:flex}.tools-badges li{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:4px 10px;font-size:13px}@media (prefers-reduced-motion:reduce){.tools-card{transition:none}}.tools-why a{color:var(--link);text-underline-offset:2px;text-decoration:underline}