.yf-perfume-calculator{--yf-bg:#f6f1ea;--yf-card:#fff;--yf-text:#26211e;--yf-muted:#6f665f;--yf-line:#ded5cd;--yf-accent:#3f233f;--yf-soft:#f7f2f7;box-sizing:border-box;margin:1.5rem auto 2.5rem;max-width:1040px;color:var(--yf-text)}
.yf-perfume-calculator *{box-sizing:border-box}
.yf-calc__inner{background:var(--yf-bg);border:1px solid var(--yf-line);border-radius:22px;padding:clamp(20px,4vw,44px)}
.yf-calc__header{max-width:800px;margin-bottom:20px}.yf-calc__heading{margin:4px 0 10px;font-size:clamp(28px,4vw,42px);font-weight:700;line-height:1.08}.yf-calc__header p{margin:0;color:var(--yf-muted)}
.yf-calc__eyebrow,.yf-calc__results-kicker{margin:0;text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:700;color:var(--yf-accent)}
.yf-calc__tool-switch,.yf-calc__segmented{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--yf-line);border-radius:12px;padding:4px;gap:4px;background:#f8f5f1}
.yf-calc__tool-switch{max-width:620px;margin:0 0 18px}.yf-calc__tool-switch button,.yf-calc__segmented button{appearance:none;border:0;background:transparent;border-radius:9px;padding:11px 10px;font:inherit;line-height:1.25;cursor:pointer;color:var(--yf-text)}
.yf-calc__tool-switch button.is-active,.yf-calc__segmented button.is-active{background:var(--yf-accent);color:#fff;box-shadow:0 2px 8px rgba(39,25,39,.16)}
.yf-calc__tool-switch button:focus-visible,.yf-calc__segmented button:focus-visible,.yf-calc__primary:focus-visible,.yf-calc__reset:focus-visible{outline:3px solid rgba(63,35,63,.25);outline-offset:2px}
.yf-calc__worked-example{background:#fff;border:1px solid var(--yf-line);border-radius:16px;padding:18px;margin-bottom:18px}.yf-calc__worked-example>p:first-child{margin:0 0 12px}.yf-calc__example-grid{display:flex;align-items:center;flex-wrap:wrap;gap:9px 12px}.yf-calc__example-grid span:not(.yf-calc__plus){background:#f8f5f1;border-radius:10px;padding:9px 11px}.yf-calc__plus{font-weight:700;color:var(--yf-muted)}
.yf-calc__layout{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(300px,.92fr);gap:18px}.yf-calc__form,.yf-calc__results{background:var(--yf-card);border:1px solid var(--yf-line);border-radius:16px;padding:20px}
.yf-calc__fieldset{border:0;padding:0;margin:0 0 18px}.yf-calc__fieldset legend{font-weight:700;margin-bottom:9px}.yf-calc__fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.yf-calc__fields label,.yf-calc__advanced label{display:block}.yf-calc__fields label>span,.yf-calc__advanced label>span{display:block;font-weight:650;margin-bottom:6px}
.yf-calc__input-wrap{display:flex;align-items:center;border:1px solid var(--yf-line);border-radius:10px;background:#fff;overflow:hidden;min-height:46px}.yf-calc__input-wrap:focus-within{outline:2px solid rgba(63,35,63,.2);border-color:var(--yf-accent)}.yf-calc__input-wrap input,.yf-calc__input-wrap select{min-width:0;border:0;padding:11px 12px;font:inherit;background:transparent;color:var(--yf-text);outline:none}.yf-calc__input-wrap input{width:100%}.yf-calc__input-wrap select{width:76px;flex:0 0 76px;border-left:1px solid var(--yf-line);cursor:pointer;padding-left:10px;padding-right:28px}.yf-calc__input-wrap em{font-style:normal;color:var(--yf-muted);padding:0 12px 0 4px;font-size:14px;white-space:nowrap}
.yf-calc__advanced{margin-top:14px;border-top:1px solid var(--yf-line);padding-top:13px}.yf-calc__advanced summary{cursor:pointer;font-weight:700;margin-bottom:12px}.yf-calc__advanced p,.yf-calc__small{font-size:13px;line-height:1.5;color:var(--yf-muted);margin:9px 0 0}.yf-calc__advanced .yf-calc__fields{margin-top:10px}
.yf-calc__actions{display:flex;gap:10px;align-items:center;margin-top:18px}.yf-calc__primary,.yf-calc__reset{appearance:none;border-radius:999px;padding:11px 18px;font:inherit;font-weight:700;line-height:1.2;cursor:pointer}.yf-calc__primary{border:1px solid var(--yf-accent);background:var(--yf-accent);color:#fff}.yf-calc__reset{border:1px solid var(--yf-line);background:#fff;color:var(--yf-text)}.yf-calc__error{color:#9a2c2c;background:#fff3f2;border:1px solid #edc7c3;border-radius:10px;padding:10px 12px;margin:12px 0 0}
.yf-calc__results h3{font-size:24px;line-height:1.25;margin:6px 0 12px}.yf-calc__subresult{font-size:14px;color:var(--yf-muted);margin:0 0 10px}.yf-calc__result-list{display:grid;gap:9px}.yf-calc__result-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;border-bottom:1px solid var(--yf-line);padding:9px 0}.yf-calc__result-row:last-child{border-bottom:0}.yf-calc__result-row strong{font-size:18px;text-align:right;white-space:nowrap}.yf-calc__result-row small{display:block;color:var(--yf-muted);font-weight:400;white-space:normal}.yf-calc__result-row.is-total{margin-top:5px;padding-top:13px;border-top:2px solid var(--yf-text)}.yf-calc__equation{background:var(--yf-soft);border-radius:10px;padding:12px;margin:14px 0 0;font-weight:650;line-height:1.5}
.yf-static-formula{border:1px solid #ded5cd;border-radius:14px;padding:10px 16px;margin:1rem 0;background:#fbf8f4}.yf-formula-row{display:flex;justify-content:space-between;gap:20px;padding:8px 0;border-bottom:1px solid #e9e1da}.yf-formula-row:last-child{border-bottom:0}.yf-formula-line{background:var(--yf-soft);border-left:3px solid var(--yf-accent);padding:10px 12px;margin:.65rem 0}.yf-article-note{background:var(--yf-soft);border-radius:12px;padding:14px 16px;margin:1.2rem 0}
[hidden]{display:none!important}
@media(max-width:760px){.yf-calc__layout{grid-template-columns:1fr}.yf-calc__fields{grid-template-columns:1fr}.yf-calc__tool-switch,.yf-calc__segmented{grid-template-columns:1fr}.yf-calc__example-grid{display:grid;grid-template-columns:1fr}.yf-calc__plus{display:none}.yf-calc__actions{align-items:stretch;flex-direction:column}.yf-calc__primary,.yf-calc__reset{width:100%}.yf-calc__result-row strong{white-space:normal}}