/* Calculator-only presentation. Shared arithmetic and source data stay unchanged. */
.calculator-hero{max-width:960px;padding-bottom:30px}
.calculator-hero h1{max-width:850px;font-size:clamp(39px,5vw,66px);line-height:1.06}
.calculator-hero>p{max-width:680px;font-size:17px;line-height:1.6}
.pw-calc--refined{padding:24px;background:#f0edf5;border:1px solid #e0dce8}
.pw-calc--refined [hidden]{display:none!important}
.pw-calc--refined .pw-calc-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}
.pw-calc--refined .pw-calc-toolbar p{margin:0;color:var(--ink);font-size:15px}
.pw-calc--refined .pw-calc-toolbar label{display:flex;align-items:center;gap:8px;min-height:44px;margin:0;font-size:14px;white-space:nowrap;cursor:pointer}
.pw-calc--refined .pw-calc-toolbar input{width:18px;min-height:18px;height:18px;padding:0;accent-color:var(--blue)}
.pw-calc--refined .pw-calc-modes{gap:8px;margin-bottom:18px;grid-template-columns:repeat(3,minmax(0,1fr))}
.pw-calc--refined .pw-calc-modes button{min-height:78px;border-radius:12px;padding:15px;justify-content:center;background:#fff;border-color:#b9b4ca}
.pw-calc--refined .pw-calc-modes button[aria-selected=true]{background:var(--blue);border-color:var(--blue);box-shadow:0 3px 0 #18277c}
.pw-calc--refined .pw-calc-modes strong{font-size:17px}
.pw-calc--refined .pw-calc-modes small{font-size:13px;line-height:1.35}
.pw-calc--refined .pw-compound-select,.pw-calc--refined .pw-calc-settings{margin:0 0 10px;padding:0 18px;border:1px solid #ccc6d7;border-radius:10px;background:#faf8f3}
.pw-calc--refined summary{min-height:44px;cursor:pointer;align-content:center;line-height:1.5;font-size:15px;font-weight:700}
.pw-calc--refined summary>span{font-weight:400;color:var(--muted)}
.pw-calc--refined .pw-calc-disclosure-body{padding:10px 0 16px}
.pw-calc--refined .pw-calc-disclosure-body label{font-size:15px}
.pw-calc--refined .pw-calc-disclosure-body p{max-width:800px;font-size:14px;line-height:1.55}
.pw-calc--refined .pw-calc-settings__grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pw-calc--refined .pw-calc__grid{margin-top:20px;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px;align-items:start}
.pw-calc--refined .pw-calc__fields,.pw-calc--refined .pw-calc__result{padding:28px;border-radius:14px;min-width:0}
.pw-calc--refined .pw-calc-step{grid-template-columns:28px minmax(0,1fr);gap:12px;margin-bottom:20px;padding-bottom:20px}
.pw-calc--refined .pw-calc-step__number{width:28px;height:28px;font-size:14px}
.pw-calc--refined .pw-calc-step__body>label{font-size:18px;color:var(--ink);line-height:1.4}
.pw-calc--refined .pw-calc-step__body>p{margin:5px 0 12px;font-size:14px;line-height:1.5}
.pw-calc--refined input,.pw-calc--refined select{min-height:50px;font-size:17px;border-color:#a9a4b6;background:#faf8f3}
.pw-calc--refined .pw-dose-field,.pw-calc--refined .pw-volume-field{grid-template-columns:minmax(0,1fr) minmax(116px,.8fr);gap:8px}
.pw-calc--refined .pw-dose-field select,.pw-calc--refined .pw-volume-field select{font-size:14px}
.pw-calc--refined .pw-number-field>span{top:13px}
.pw-calc--refined .pw-calc-step__body>small{font-size:13px;line-height:1.5}
.pw-calc--refined .pw-calc-presets{margin:5px 0 0}
.pw-calc--refined .pw-calc-presets>summary{font-size:13px;color:var(--blue);font-weight:500}
.pw-calc--refined .pw-quick-values{margin:0 0 4px}
.pw-calc--refined .pw-quick-values button{min-width:54px;min-height:44px;padding:9px 12px;font-size:14px}
.pw-calc--refined .pw-calc-supply{margin:0 0 16px;border-bottom:1px solid var(--line);padding-bottom:8px}
.pw-calc--refined .pw-calc-supply .pw-calc-step{display:block;margin:10px 0 0;padding:0;border:0}
.pw-calc--refined .pw-calc-supply label{font-size:16px}
.pw-calc--refined .pw-calc-supply [data-pw-frequency-custom-wrap]{margin-top:12px}
.pw-calc--refined .pw-calc-actions .button{min-height:52px;border-radius:10px;padding:13px 16px;font-size:16px}
.pw-calc--refined .pw-calc-clear{min-height:44px;padding:10px;font-size:14px}
.pw-calc--refined .pw-calc-example{min-height:44px;font-size:14px;line-height:1.5}
.pw-calc--refined .pw-calc__result{position:sticky;top:100px}
.pw-calc--refined .pw-result-empty h2{margin:28px 0 15px;font-size:clamp(32px,3.6vw,46px)}
.pw-calc--refined .pw-result-empty>p{font-size:16px;line-height:1.6}
.pw-calc--refined .pw-empty-equation{margin:25px 0 16px}
.pw-calc--refined .pw-dose-readback{font-size:17px;line-height:1.5;margin-top:22px}
.pw-calc--refined .pw-result-label{font-size:12px;letter-spacing:.06em;margin:24px 0 0}
.pw-calc--refined .pw-result-main{font-size:clamp(46px,6vw,76px);margin:8px 0 12px;display:flex;align-items:baseline;flex-wrap:wrap;gap:5px 10px}
.pw-calc--refined .pw-result-main small{font-size:18px}
.pw-calc--refined .pw-result-volume{font-size:17px;line-height:1.5}
.pw-calc--refined .pw-result-recap{font-size:14px;margin:20px 0}
.pw-calc--refined .pw-measurement-warning{margin:18px 0;padding:13px 15px;border:1px solid #f7beaa;border-radius:8px;background:#fff0e9;color:#682a1b;font-size:14px;line-height:1.55}
.pw-calc--refined .pw-calc-extra,.pw-calc--refined .pw-calc-math{margin-top:10px;padding:8px 0 0;border-top:1px solid #ffffff55}
.pw-calc--refined .pw-calc-extra summary,.pw-calc--refined .pw-calc-math summary{font-size:14px}
.pw-calc--refined .pw-result-facts{margin:8px 0 16px}
.pw-calc--refined .pw-result-facts small{font-size:13px}
.pw-calc--refined .pw-calc-assumption{font-size:13px;line-height:1.6}
.pw-calc--refined .pw-result-message{font-size:14px;line-height:1.55}
.pw-calc--refined .pw-plan-lead,.pw-calc--refined .pw-plan-solve>p{font-size:14px;line-height:1.6}
.pw-calc--refined .pw-plan-solve{padding:16px;margin:18px 0}
.pw-calc--refined .pw-plan-option{gap:8px;padding:13px}
.pw-calc--refined .pw-plan-option small{font-size:13px}
.pw-calc--refined .pw-plan-option{display:grid;grid-template-columns:minmax(0,1fr);align-items:start}
.pw-calc--refined .pw-plan-option>*{min-width:0;overflow-wrap:anywhere}
.pw-calc--refined .pw-plan-solve .eyebrow{color:#ffdecd}
.pw-calc--refined .pw-field-error{font-size:14px!important;color:#a52c15!important;line-height:1.5}
.pw-calc--refined .pw-month-panel--calculator{display:block;padding:22px;background:#faf8f3}
.pw-calc--refined .pw-month-panel__intro h3{font-size:clamp(27px,3vw,36px)}
.pw-calc--refined .pw-month-panel__intro>p{font-size:15px;max-width:740px}
.pw-calc--refined .pw-month-panel__layout{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.pw-calc--refined .pw-month-panel__fields,.pw-calc--refined .pw-month-panel__result{padding:22px;min-width:0}
.pw-calc--refined .pw-month-panel__fields label{font-size:16px;line-height:1.5}
.pw-calc--refined .pw-month-panel__field-note,.pw-calc--refined .pw-month-panel__footnote{font-size:13px;line-height:1.6}
.pw-calc--refined .pw-month-panel__result p{font-size:14px;line-height:1.6}
.pw-calc--refined .pw-month-panel__metrics{grid-template-columns:1fr 1fr}
.pw-calc--refined .pw-month-panel__metric{padding:13px;overflow-wrap:anywhere}
.pw-calc--refined .pw-month-panel__metric strong{font-size:clamp(30px,3.4vw,46px);font-variant-numeric:tabular-nums}
.pw-calc--refined .pw-month-panel__metric small{font-size:13px;line-height:1.4}
.pw-calc--refined .pw-month-panel__date-options summary{font-size:14px}
.pw-calc--refined.pw-calc--quick .pw-calc-step__body>p:not(.pw-field-error),.pw-calc--refined.pw-calc--quick .pw-calc-step__body>small{display:none}
.pw-calc--refined.pw-calc--quick .pw-calc-presets{display:none}
.pw-calc--refined.pw-calc--quick .pw-calc-step{padding-bottom:15px;margin-bottom:15px}
.pw-calc--refined :is(button,summary,input,select,a):focus-visible{outline:3px solid #b74628;outline-offset:3px}
@media(max-width:950px){.pw-calc--refined .pw-calc__fields,.pw-calc--refined .pw-calc__result{padding:22px}.pw-calc--refined .pw-calc-step{position:relative;display:block}.pw-calc--refined .pw-calc-step__number{position:absolute;top:0;left:0}.pw-calc--refined .pw-calc-step__body>label{display:block;padding-left:39px;min-height:30px}.pw-calc--refined .pw-calc-supply .pw-calc-step__body>label{padding-left:0}.pw-calc--refined .pw-dose-field,.pw-calc--refined .pw-volume-field{grid-template-columns:minmax(0,1fr) minmax(100px,.85fr)}}
@media(max-width:760px){.pw-calc--refined .pw-calc__grid,.pw-calc--refined .pw-month-panel__layout{grid-template-columns:minmax(0,1fr)}.pw-calc--refined .pw-calc__result{position:static}.pw-calc--refined .pw-calc-modes button{min-height:80px;padding:12px}.pw-calc--refined .pw-calc-modes strong{font-size:15px}.pw-calc--refined .pw-calc-modes small{font-size:12px}.pw-calc--refined .pw-month-panel--calculator{padding:18px}.pw-calc--refined .pw-calc-toolbar{align-items:flex-start;flex-direction:column;gap:2px}.pw-calc--refined .pw-result-empty h2{margin-top:10px}}
@media(max-width:480px){.pw-calc--refined{margin-inline:0;padding:12px;border-radius:14px}.pw-calc--refined .pw-calc-modes{gap:5px}.pw-calc--refined .pw-calc-modes button{padding:10px 8px;min-height:68px}.pw-calc--refined .pw-calc-modes strong{font-size:14px}.pw-calc--refined .pw-calc-modes small{display:none}.pw-calc--refined .pw-calc__fields,.pw-calc--refined .pw-calc__result{padding:20px 16px}.pw-calc--refined .pw-calc-settings__grid{grid-template-columns:1fr}.pw-calc--refined .pw-compound-select,.pw-calc--refined .pw-calc-settings{padding-inline:13px}.pw-calc--refined .pw-calc-step__body>label{font-size:17px}.pw-calc--refined .pw-dose-field,.pw-calc--refined .pw-volume-field{grid-template-columns:minmax(0,1fr) minmax(95px,.85fr)}.pw-calc--refined .pw-dose-field select,.pw-calc--refined .pw-volume-field select{font-size:13px;padding-inline:8px}.pw-calc--refined .pw-calc-actions{gap:6px}.pw-calc--refined .pw-calc-actions .button{font-size:15px;padding-inline:10px}.pw-calc--refined .pw-month-panel--calculator{padding:15px 10px}.pw-calc--refined .pw-month-panel__fields,.pw-calc--refined .pw-month-panel__result{padding:18px 14px}.pw-calc--refined .pw-month-panel__metrics{gap:7px}.pw-calc--refined .pw-month-panel__metric{padding:11px}.pw-calc--refined .pw-month-panel__metric strong{font-size:32px}.pw-calc--refined .pw-calc-toolbar p{font-size:14px}}
@media(prefers-reduced-motion:reduce){.pw-calc--refined *{scroll-behavior:auto!important}}

.pw-calc--refined .pw-calc-scale__track{background-image:linear-gradient(to right,transparent calc(100% - 1px),#ffffff55 calc(100% - 1px));background-size:1% 100%;background-repeat:repeat-x}
.pw-calc--refined [data-pw-month-amount-equivalent]{display:block;margin-top:8px;opacity:.9}

.pw-calc--refined .pw-calc__result :is(button,summary,input,select,a):focus-visible,.pw-calc--refined .pw-month-panel__result :is(button,summary,input,select,a):focus-visible{outline-color:#ffcfbd}

.calculator-hero{padding-top:28px;padding-bottom:20px}.calculator-hero h1{font-size:clamp(38px,4.4vw,56px);margin-block:12px}.calculator-hero>p{font-size:17px;max-width:740px;margin-block:12px 0}
@media(max-width:760px){.calculator-hero{padding-top:24px;padding-bottom:18px}.calculator-hero h1{font-size:40px}.calculator-hero>p{font-size:16px}}