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h2{margin:0;font-size:clamp(1.75rem,3vw,2.65rem);line-height:1.1;letter-spacing:-.035em}.tip-section-heading>p:last-child,.tip-content-grid>div>p:last-child,.tip-calculator-copy>p{color:var(--tip-muted);line-height:1.75}.tip-section-dark .tip-content-grid>div>p:last-child{color:#cfcfcf}.tip-calculator-grid{align-items:start}.tip-calculator-copy ul{padding-left:20px;line-height:1.75}.tip-calculator-card{padding:26px;border:1px solid var(--tip-border);border-radius:24px;background:#fff;box-shadow:0 18px 55px rgba(34,16,13,.07)}.tip-field,.tip-fieldset{margin:0 0 20px}.tip-field label,.tip-fieldset legend{display:block;margin-bottom:8px;font-weight:750}.tip-field input,.tip-field select{width:100%;min-height:48px;padding:11px 13px;border:1px solid #cfcfcf;border-radius:12px;background:#fff;color:#141414;font:inherit}.tip-field input:focus,.tip-field select:focus{outline:3px solid rgba(208,28,23,.18);border-color:var(--tip-red)}.tip-field small{display:block;margin-top:7px;color:#686868;line-height:1.5}.tip-input-unit{display:grid;grid-template-columns:1fr auto;align-items:stretch}.tip-input-unit input{border-radius:12px 0 0 12px}.tip-input-unit span{display:grid;place-items:center;min-width:62px;padding:0 12px;border:1px solid #cfcfcf;border-left:0;border-radius:0 12px 12px 0;background:#f7f7f7;font-weight:800}.tip-fieldset{padding:0;border:0}.tip-segmented{display:grid;grid-template-columns:1fr 1fr;gap:8px}.tip-segmented label{position:relative;margin:0}.tip-segmented input{position:absolute;opacity:0;pointer-events:none}.tip-segmented span{display:block;padding:11px 12px;border:1px solid #d7d7d7;border-radius:11px;text-align:center;font-weight:750;cursor:pointer}.tip-segmented input:checked+span{border-color:var(--tip-red);background:#fff1f0;color:#9f100c}.tip-segmented input:focus-visible+span{outline:3px solid rgba(208,28,23,.2);outline-offset:2px}.tip-error{min-height:1.25em;margin:6px 0 0;color:#b31510;font-size:.86rem;font-weight:650}.tip-actions,.tip-result-actions{display:flex;flex-wrap:wrap;gap:10px}.tip-btn-secondary{background:#fff!important;color:#141414!important;border:1px solid #cfcfcf!important}.tip-results-section{background:#fff}.tip-result-shell{padding:28px;border:1px solid var(--tip-border);border-radius:26px;background:linear-gradient(145deg,#fff,#fff9f8)}.tip-result-empty{padding:42px 20px;text-align:center;color:#6b6b6b}.tip-result-empty strong{display:block;margin-bottom:6px;color:#242424;font-size:1.15rem}.tip-result-grid{display:grid;grid-template-columns:1.35fr repeat(4,1fr);gap:12px}.tip-result-grid article{min-width:0;padding:18px;border:1px solid #eadfdd;border-radius:17px;background:#fff}.tip-result-grid span,.tip-result-grid small{display:block;color:#707070;font-size:.78rem}.tip-result-grid strong{display:block;margin:7px 0;font-size:1.7rem;line-height:1.1;overflow-wrap:anywhere}.tip-result-grid 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article,.tip-faq-grid article{padding:20px;border:1px solid var(--tip-border);border-radius:18px;background:#fff}.tip-context-cards strong{font-size:1.02rem}.tip-context-cards p,.tip-faq-grid p{margin:8px 0 0;color:#646464;line-height:1.65}.tip-faq-grid{grid-template-columns:repeat(3,1fr)}.tip-faq-grid h3{margin:0;font-size:1rem}.tip-tips{display:grid;gap:10px}.tip-tips article{display:grid;grid-template-columns:42px 1fr;gap:14px;padding:16px;border:1px solid #333;border-radius:16px;background:#202020}.tip-tips article>strong{color:#ff8f8a}.tip-tips h3{margin:0 0 5px;font-size:1rem}.tip-tips p{margin:0;color:#cfcfcf;line-height:1.55}.tip-related-cards{grid-template-columns:repeat(3,1fr)}.tip-related-cards a{display:block;padding:20px;border:1px solid var(--tip-border);border-radius:18px;background:#fff;color:#141414;text-decoration:none;transition:transform .18s ease,border-color .18s ease}.tip-related-cards a:hover{transform:translateY(-2px);border-color:#d01c17}.tip-related-cards span{display:block;color:#d01c17;font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.07em}.tip-related-cards strong{display:block;margin-top:7px;line-height:1.4}.tip-sources-box,.tip-disclaimer-box{padding:26px;border:1px solid var(--tip-border);border-radius:22px;background:#fff}.tip-sources-box p,.tip-sources-box li,.tip-disclaimer-box p{line-height:1.7}.tip-sources-box a{color:#a51410}.tip-review-date{color:#666;font-size:.88rem}.tip-disclaimer{padding:0 0 72px}.tip-disclaimer-box{border-left:4px solid #d01c17}.tip-deferred{content-visibility:auto;contain-intrinsic-size:1px 600px}@media(max-width:900px){.tip-hero-grid,.tip-calculator-grid,.tip-content-grid{grid-template-columns:1fr}.tip-result-grid{grid-template-columns:repeat(2,1fr)}.tip-result-grid .tip-result-primary{grid-column:span 2}.tip-context-cards{grid-template-columns:repeat(2,1fr)}.tip-related-cards,.tip-faq-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:620px){.tip-page .container{width:min(100% - 22px,1120px)}.tip-hero{padding:44px 0 34px}.tip-section{padding:52px 0}.tip-hero h1{font-size:clamp(2rem,12vw,3rem)}.tip-calculator-card,.tip-result-shell{padding:18px}.tip-result-grid,.tip-context-cards,.tip-related-cards,.tip-faq-grid{grid-template-columns:1fr}.tip-result-grid .tip-result-primary{grid-column:auto}.tip-segmented{grid-template-columns:1fr}.tip-actions .btn,.tip-result-actions .btn{width:100%}}@media(prefers-reduced-motion:reduce){.tip-related-cards a{transition:none}}.tip-mode-fieldset{border:0;padding:0;margin:0}.tip-mode-fieldset legend{font-weight:700;margin-bottom:10px}.tip-input-wrap{display:flex;align-items:center;border:1px solid var(--tip-line,#dedede);border-radius:12px;background:#fff;overflow:hidden}.tip-input-wrap input{border:0!important;box-shadow:none!important;min-width:0;flex:1}.tip-input-wrap>span{padding:0 14px;color:var(--tip-muted,#666);font-weight:700;white-space:nowrap}.tip-error{margin:7px 0 0;color:#b42318;font-size:.9rem;font-weight:650}.tip-error[hidden],[hidden]{display:none!important}.tip-example-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.tip-example-grid article{border:1px solid var(--tip-line,#e2e2e2);border-radius:18px;padding:20px;background:#fff}.tip-example-grid span{display:block;color:var(--tip-muted,#666);font-size:.86rem;margin-bottom:7px}.tip-example-grid strong{font-size:1.2rem}.tip-example-note{margin:18px 0 0;color:var(--tip-muted,#666)}@media(max-width:900px){.tip-example-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:520px){.tip-example-grid{grid-template-columns:1fr}}