:root{--vw-bg:#0d0b0a;--vw-panel:#191613;--vw-panel2:#241f1b;--vw-ink:#fffaf2;--vw-muted:#cbc1b8;--vw-amber:#f4bd19;--vw-orange:#ff7138;--vw-cream:#fff7eb;--vw-dark:#211a15;--vw-border:#443b34}
[hidden]{display:none!important}.vw-page{margin:0;background:var(--vw-bg);color:var(--vw-ink);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif}.vw-container{width:min(1180px,calc(100% - 40px));margin-inline:auto}.vw-hero{padding:62px 0 52px;background:radial-gradient(circle at 15% 10%,#2b210d 0,transparent 36%),#0d0b0a}.vw-hero__grid{display:grid;grid-template-columns:minmax(0,1.03fr) minmax(380px,.97fr);gap:54px;align-items:center}.vw-breadcrumb{display:flex;gap:9px;flex-wrap:wrap;color:#ddd3ca;font-size:.88rem;margin-bottom:28px}.vw-breadcrumb a{color:#fff0c5;text-decoration:underline;text-underline-offset:3px}.vw-eyebrow,.vw-kicker{color:var(--vw-amber);font-size:.78rem;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.vw-hero h1{font-size:clamp(2.8rem,5.5vw,5.6rem);line-height:.96;letter-spacing:-.055em;margin:12px 0 22px}.vw-hero h1 span{color:var(--vw-orange)}.vw-lead{color:#e8dfd6;font-size:clamp(1.05rem,1.7vw,1.28rem);line-height:1.65}.vw-proof{display:flex;gap:9px;flex-wrap:wrap;margin:28px 0}.vw-proof span{border:1px solid #574b41;background:#1b1714;color:#fff5e9;border-radius:999px;padding:9px 13px;font-weight:750;font-size:.88rem}.vw-hero__image{margin:0}.vw-hero__image img{display:block;width:100%;height:auto;border-radius:24px;border:1px solid #4b4037;box-shadow:0 28px 65px #0008}.vw-hero__image figcaption{color:#c1b7ad;font-size:.8rem;line-height:1.5;margin-top:10px}.vw-btn{appearance:none;border:0;border-radius:12px;padding:13px 18px;font-weight:850;font-size:.92rem;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.vw-btn:hover{filter:brightness(1.07);transform:translateY(-1px)}.vw-btn:focus-visible,.vw-unit-tabs button:focus-visible,.vw-divisors button:focus-visible,.vw-result-actions button:focus-visible,input:focus-visible{outline:3px solid #63b9ff;outline-offset:3px}.vw-btn--primary{background:var(--vw-amber);color:#1b1300}.vw-btn--wide{width:100%}.vw-answer{background:#fff0d3;color:#512414;border-block:1px solid #efc27d}.vw-answer p{margin:0;padding:18px 0;line-height:1.6}.vw-tool,.vw-content{padding:78px 0}.vw-heading{max-width:790px;margin-bottom:30px}.vw-heading h2,.vw-content h2,.vw-cta h2{font-size:clamp(2rem,4vw,3.45rem);letter-spacing:-.045em;line-height:1.03;margin:8px 0 12px}.vw-heading>p:last-child,.vw-content p{color:var(--vw-muted);line-height:1.65}.vw-workspace{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(330px,.9fr);gap:18px;align-items:start}.vw-editor,.vw-result{background:var(--vw-panel);border:1px solid var(--vw-border);border-radius:20px}.vw-editor{padding:10px 28px}.vw-editor fieldset{border:0;border-bottom:1px solid var(--vw-border);margin:0;padding:24px 0}.vw-editor fieldset:last-child{border:0}.vw-editor legend{font-size:1.05rem;font-weight:850;padding:0 0 15px}.vw-editor legend span{color:#c3b8af;font-size:.76rem;font-weight:600}.vw-editor label{display:grid;gap:8px;color:#f8eee6;font-size:.88rem;font-weight:750}.vw-editor label>span{display:flex;align-items:stretch}.vw-editor input{width:100%;min-width:0;box-sizing:border-box;border:1px solid #796d64;border-radius:10px;background:#fff;color:#171311;padding:12px 13px;font:inherit}.vw-editor label>span input{border-radius:10px 0 0 10px}.vw-editor label>span b{display:grid;place-items:center;min-width:45px;background:#eee5dc;color:#4f433a;border:1px solid #796d64;border-left:0;border-radius:0 10px 10px 0;font-size:.78rem}.vw-grid{display:grid;gap:12px}.vw-grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}.vw-grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}.vw-quantity{grid-template-columns:1fr 110px!important;align-items:center;margin-top:15px}.vw-unit-tabs,.vw-divisors{display:grid;grid-template-columns:repeat(2,1fr);gap:7px;margin-bottom:17px}.vw-unit-tabs button,.vw-divisors button{border:1px solid #695d54;border-radius:10px;background:#29231f;color:#f8eee7;padding:11px;font-weight:850;cursor:pointer}.vw-unit-tabs button[aria-selected=true],.vw-divisors button[aria-pressed=true]{background:var(--vw-amber);border-color:var(--vw-amber);color:#211800}.vw-divisors{grid-template-columns:repeat(4,1fr)}#vw-custom-wrap{margin-top:12px}.vw-small{color:#c4b9b0;font-size:.78rem;line-height:1.55}.vw-check{grid-template-columns:auto 1fr!important;align-items:center}.vw-check input{width:18px;height:18px;accent-color:var(--vw-amber)}#vw-box-b{margin-top:17px}.vw-status{min-height:20px;margin:11px 0 0;color:#c7f9d5;font-size:.83rem;font-weight:800}.vw-status.is-error{background:#371a15;border:1px solid #914337;color:#ffd0c8;border-radius:8px;padding:9px}.vw-result{position:sticky;top:88px;padding:28px}.vw-main-number{display:flex;align-items:baseline;gap:8px;margin:10px 0}.vw-main-number strong{font-size:clamp(3.7rem,7vw,6.5rem);line-height:.9;letter-spacing:-.07em;color:#fff}.vw-main-number span{color:var(--vw-amber);font-size:1.25rem;font-weight:900}.vw-result>p:not(.vw-kicker){color:#d6ccc3}.vw-result dl{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:20px 0}.vw-result dl div{background:#28221e;border-radius:10px;padding:12px}.vw-result dt{color:#c4bab1;font-size:.72rem}.vw-result dd{margin:4px 0 0;font-weight:900;line-height:1.35}.vw-impact{display:flex;align-items:center;justify-content:space-between;gap:10px;background:#4a2118;border:1px solid #9b4b35;color:#ffe4dc;border-radius:11px;padding:13px}.vw-impact strong{font-size:1.15rem}.vw-impact span{font-size:.78rem}.vw-impact.is-neutral{background:#14301f;border-color:#397753;color:#c8f8d5}.vw-result-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:15px}.vw-result-actions button{border:1px solid #8c7d70;border-radius:9px;background:#fff;color:#3b2e26;padding:10px;font-weight:850;cursor:pointer}.vw-comparison,.vw-divisor-table{margin-top:24px;background:#151210;border:1px solid #403832;border-radius:18px;padding:25px}.vw-comparison h3,.vw-divisor-table h3{font-size:1.35rem;margin:0 0 16px}.vw-compare-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.vw-compare-grid article{background:#25201c;border-radius:12px;padding:16px}.vw-compare-grid span,.vw-compare-grid small{display:block;color:#c4b9b0}.vw-compare-grid strong{display:block;font-size:1.3rem;margin:5px 0}.vw-compare-grid .vw-saving{background:#173021;color:#d5ffe1}.vw-compare-grid .vw-saving span,.vw-compare-grid .vw-saving small{color:#bfe8ca}.vw-compare-grid .vw-saving.is-worse{background:#432018;color:#ffe0d6}.vw-table-wrap{overflow-x:auto;border-radius:11px}.vw-divisor-table table{width:100%;border-collapse:collapse;min-width:520px;background:#fff;color:#2d241e}.vw-divisor-table th,.vw-divisor-table td{padding:12px 14px;text-align:left;border-bottom:1px solid #ddd1c7}.vw-divisor-table th{background:#2a211b;color:#fff}.vw-divisor-table>p{color:#bfb4ab;font-size:.77rem}.vw-content--soft{background:#151210}.vw-guide{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.vw-guide article{background:#211d19;border:1px solid #463d36;border-radius:16px;padding:24px}.vw-guide span{color:#ffad86;font-weight:900}.vw-guide h3{font-size:1.35rem;margin:9px 0}.vw-copy-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:42px}.vw-source-links{display:flex;gap:10px;flex-wrap:wrap}.vw-source-links a{color:#ffbd9e;font-weight:850}.vw-formula{background:#fff0d5;color:#512514;border-radius:17px;padding:28px;align-self:start}.vw-formula code{display:block;background:#2b201b;color:#fff4d8;border-radius:10px;padding:17px;margin:15px 0;font-size:1.08rem;font-weight:900;overflow:auto}.vw-formula p{color:#653622}.vw-faq{display:grid;grid-template-columns:1fr 1fr;gap:10px}.vw-faq details{background:#211d1a;border:1px solid #4d443d;border-radius:12px;padding:17px}.vw-faq summary{cursor:pointer;font-weight:850;color:#fff6ed}.vw-faq p{margin-bottom:0}.vw-related{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:32px}.vw-related a{background:#fff;color:#211914;text-decoration:none;border-radius:13px;padding:17px;font-weight:850}.vw-related span{display:block;color:#9b3712;font-size:.72rem;text-transform:uppercase;margin-bottom:5px}.vw-cta{text-align:center;padding:82px 0;background:#090807}.vw-cta p{color:#cfc5bc;max-width:620px;margin:0 auto 25px;line-height:1.65}
@media(max-width:900px){.vw-hero__grid,.vw-workspace,.vw-copy-grid{grid-template-columns:1fr}.vw-result{position:static}.vw-grid--4{grid-template-columns:repeat(2,1fr)}.vw-related{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.vw-container{width:min(100% - 26px,1180px)}.vw-hero{padding:38px 0}.vw-hero h1{font-size:clamp(2.55rem,14vw,4rem)}.vw-tool,.vw-content{padding:56px 0}.vw-editor{padding:8px 17px}.vw-result{padding:19px}.vw-grid--4,.vw-grid--3,.vw-guide,.vw-faq,.vw-related,.vw-compare-grid{grid-template-columns:1fr}.vw-divisors{grid-template-columns:repeat(2,1fr)}.vw-result dl{grid-template-columns:1fr}.vw-result-actions{grid-template-columns:1fr}.vw-btn{min-height:44px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}