.dose-section{background:#15170f;color:#fff;position:relative;overflow:hidden}.dose-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:85px;align-items:center}.dose-copy h2 span{color:var(--yellow)}.dose-copy .eyebrow{color:var(--yellow)}.dose-copy>p:not(.eyebrow){color:#adb49c;font-size:13px;max-width:390px}.dose-product{max-width:200px;margin:28px 0 -22px;transform:rotate(-9deg);filter:drop-shadow(0 18px 20px #0005)}.dose-card{padding:35px;border:1px solid #444b2c;background:linear-gradient(145deg,#282c1c,#1b1e14);border-radius:24px;box-shadow:0 25px 60px #0003;position:relative}.dose-label{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px;font-size:13px;font-weight:800}.dose-label small{font-size:9px;color:#b1b996;font-weight:600;border:1px solid #525b35;padding:5px 9px;border-radius:20px}.weight-control{display:flex;align-items:center;gap:15px}.weight-step{width:43px;height:43px;flex-shrink:0;border-radius:50%;border:1px solid #687048;background:#343b24;color:#eff0e6;font-size:25px;line-height:1;transition:background .2s}.weight-step:hover{background:#515c32}.weight-input-wrap{display:flex;justify-content:center;align-items:baseline;gap:8px;flex:1;background:#10130c;border-radius:15px;padding:13px;border:1px solid #555e32}.weight-input-wrap input{background:transparent;color:var(--yellow);font-family:var(--display);font-size:48px;width:125px;text-align:right;line-height:1;border:none;appearance:textfield;-moz-appearance:textfield}.weight-input-wrap input::-webkit-inner-spin-button,.weight-input-wrap input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.weight-input-wrap span{color:#c9d1b5;font-size:15px;font-weight:700}.weight-range{width:100%;height:8px;border-radius:10px;appearance:none;-webkit-appearance:none;margin:30px 0 7px;background:linear-gradient(to right,var(--yellow) 0 var(--fill,22%),#454d30 var(--fill,22%) 100%);cursor:pointer}.weight-range::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:23px;height:23px;border:4px solid #fff6a5;border-radius:50%;background:var(--yellow);box-shadow:0 0 0 5px #f5df0015}.weight-range::-moz-range-thumb{width:17px;height:17px;border:4px solid #fff6a5;border-radius:50%;background:var(--yellow)}.range-limits{display:flex;justify-content:space-between;font-size:9px;color:#9ca785}.dose-error{color:#ffbf9b;font-size:11px;margin-top:10px;min-height:18px;margin-bottom:12px}.dose-result{background:var(--yellow);color:var(--ink);border-radius:17px;text-align:center;padding:25px 15px 22px}.dose-result .result-label{display:block;font-size:10px;letter-spacing:.09em;font-weight:900}.dose-value-line{display:flex;justify-content:center;align-items:baseline;gap:8px;margin:8px 0 0}.dose-value-line output{font-family:var(--display);font-size:65px;line-height:1.1}.dose-value-line span{font-weight:800;font-size:14px}.dose-equation{font-size:11px;margin:10px 0 0;font-weight:600}.dose-note{font-size:10px;color:#b6bea3;margin:20px 0 10px;line-height:1.85}.dose-note strong{color:#f6f7ee}.dose-source{font-size:9px;color:#d4dcbb;text-decoration:underline;text-underline-offset:3px}.dose-inactive{opacity:.55}.dose-card button:disabled{opacity:.35;cursor:default}.dose-card noscript{font-size:12px;color:#fff4a0}.dose-card .dose-no-prescription{display:block;margin-top:12px;font-size:9px;color:#a0ab8a}.dose-result[aria-busy=true]{opacity:.6}
@media(max-width:1050px){.dose-layout{gap:40px}.dose-card{padding:25px}.dose-copy h2{font-size:43px}}
@media(max-width:760px){.dose-layout{grid-template-columns:1fr;gap:27px}.dose-copy h2{font-size:39px}.dose-product{display:none}.dose-copy>p:not(.eyebrow){margin-bottom:0}.dose-card{padding:23px 20px;border-radius:20px}.weight-input-wrap input{font-size:44px;width:105px}.weight-step{width:38px;height:38px}.weight-control{gap:12px}.dose-label{font-size:12px}.dose-label small{font-size:8px}.dose-value-line output{font-size:63px}.dose-note{font-size:10px}.dose-section{padding:60px 0}}
.dose-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px}.dose-metric{min-width:0;border:1px solid #454c33;background:#10130c;border-radius:18px;padding:21px 8px;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;color:white}.dose-metric .result-label{font-size:9px;font-weight:800;line-height:1.7;color:#aab399;letter-spacing:.02em;min-height:34px}.dose-metric .dose-value-line{margin:13px 0 0;gap:4px;flex-wrap:wrap}.dose-metric .dose-value-line output{font-size:40px;color:#fff}.dose-metric .dose-value-line span{font-size:12px;color:#d8dfc9}.dose-metric>strong{font-family:var(--display);font-weight:400;font-size:40px;color:var(--yellow);line-height:1.3;margin-top:10px}.dose-metric .water-value{font-size:28px;color:#78d8ed;margin-top:18px;white-space:nowrap}.metric-unit{font-family:var(--display);font-size:22px;line-height:1.4;color:var(--yellow)}.hydration-metric .metric-unit{color:#78d8ed}.dose-metric>small{display:block;font-size:9px;line-height:1.7;color:#a3af90;margin-top:12px}.dose-equation{color:#abb69b;text-align:center;font-size:10px;margin:15px 0 0}.metric-notes{font-size:9px;color:#929e83;line-height:1.8;margin:17px 0 8px}.water-source{display:block;font-size:9px;margin-bottom:22px}.nutrition-panel{padding:22px;border:1px solid #414b2e;background:#0e120b;border-radius:20px;margin-top:23px}.nutrition-heading{display:flex;justify-content:space-between;gap:12px;align-items:center}.nutrition-heading h3{font-size:12px;color:var(--yellow);line-height:1.6;margin:0}.nutrition-heading>span{font-size:9px;font-weight:700;line-height:1.6;color:#b1bc97;text-align:right}.nutrition-serving{font-size:10px;color:#aeb997;margin:8px 0 14px}.nutrition-grid{margin:0;padding-top:15px;border-top:1px solid #343e26;display:grid;grid-template-columns:1fr 1fr;gap:16px 20px}.nutrition-grid div{min-width:0}.nutrition-grid dt{font-size:11px;color:#c2cbb3}.nutrition-grid dd{font-size:11px;font-weight:700;color:#adb794;margin:3px 0 0}.nutrition-pending{font-size:9px;color:#84936e;line-height:1.8;margin:19px 0 0}
@media(max-width:760px){.dose-metrics{gap:7px}.dose-metric{padding:17px 5px;border-radius:15px}.dose-metric .result-label{font-size:8px;line-height:1.7}.dose-metric .dose-value-line output{font-size:35px}.dose-metric>strong{font-size:36px}.dose-metric .water-value{font-size:23px}.metric-unit{font-size:21px}.dose-metric>small{font-size:8px}.nutrition-panel{padding:19px 16px}.nutrition-heading h3{font-size:11px}.nutrition-grid{gap:14px}.metric-notes{font-size:9px}.nutrition-heading>span{font-size:8px}}
/* Horizontal calculator with the original copy and supplement retained. */
.dose-layout{grid-template-columns:1fr;gap:34px}.dose-copy{display:grid;grid-template-columns:minmax(0,1fr) 190px;column-gap:50px;align-items:center;max-width:900px;width:100%;margin:auto}.dose-copy>.eyebrow,.dose-copy>h2,.dose-copy>p{grid-column:1}.dose-copy h2{font-size:52px;margin-bottom:18px}.dose-copy>p:not(.eyebrow){max-width:550px;margin-bottom:0}.dose-copy .dose-product{display:block;grid-column:2;grid-row:1/4;max-width:185px;width:100%;margin:0;justify-self:center}.dose-card{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.85fr);gap:25px 34px;padding:32px}.dose-inputs{grid-column:1;grid-row:1;min-width:0}.dose-summary{grid-column:1;grid-row:2;min-width:0}.dose-card>.nutrition-panel{grid-column:2;grid-row:1/3;margin:0;align-self:stretch;display:flex;flex-direction:column;justify-content:center;padding:28px}.dose-card .dose-error{margin-bottom:0;min-height:0}.dose-label{margin-bottom:14px}.weight-range{margin-top:22px}.dose-metric{padding-top:20px;padding-bottom:20px}.dose-card .dose-equation{margin-top:12px}.nutrition-heading h3{font-size:15px}.nutrition-heading>span{font-size:10px}.nutrition-serving{margin:13px 0 18px}.nutrition-grid{row-gap:25px}.nutrition-grid dt,.nutrition-grid dd{font-size:12px}.nutrition-pending{margin-top:23px}.calculator-notes{grid-column:1/-1;border-top:1px solid #495333;padding-top:17px}.calculator-notes summary{cursor:pointer;font-size:11px;font-weight:700;color:#cad3b6;list-style:none;display:flex;justify-content:space-between;gap:15px}.calculator-notes summary:after{content:'+';font-size:19px;line-height:1}.calculator-notes[open] summary:after{content:'−'}.calculator-notes summary::-webkit-details-marker{display:none}.calculator-notes .metric-notes{margin-top:17px;max-width:900px}.calculator-notes .dose-source{display:block;width:fit-content}.calculator-notes .water-source{margin-bottom:12px}.calculator-notes .dose-no-prescription{max-width:900px}.calculator-notes .dose-note{max-width:900px}
@media(max-width:1050px){.dose-copy{max-width:800px}.dose-card{gap:22px;padding:25px}.dose-card>.nutrition-panel{padding:22px}.nutrition-heading h3{font-size:12px}.nutrition-heading>span{font-size:9px}.dose-metric .water-value{font-size:25px}}
@media(max-width:760px){.dose-layout{gap:26px}.dose-copy{grid-template-columns:minmax(0,1fr) 95px;column-gap:10px}.dose-copy>.eyebrow{font-size:8px;margin-bottom:13px}.dose-copy h2{font-size:32px;line-height:1.12;margin-bottom:15px}.dose-copy>p:not(.eyebrow){font-size:11px;line-height:1.8}.dose-copy .dose-product{display:block;width:100%;max-width:95px;grid-row:1/4;transform:rotate(-8deg)}.dose-card{grid-template-columns:1fr;gap:22px;padding:23px 17px}.dose-inputs{grid-column:1;grid-row:1}.dose-summary{grid-column:1;grid-row:2}.dose-card>.nutrition-panel{grid-column:1;grid-row:3;padding:20px 17px}.calculator-notes{grid-column:1;grid-row:4;padding-top:16px}.dose-metrics{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.dose-metric{padding:18px 4px;min-height:174px}.dose-metric .water-value{font-size:23px}.nutrition-heading h3{font-size:12px}.nutrition-heading>span{font-size:8px}.nutrition-grid{gap:17px}.nutrition-grid dt,.nutrition-grid dd{font-size:11px}.nutrition-pending{margin-top:18px}.calculator-notes summary{font-size:10px}.dose-card .dose-error:not(:empty){margin-top:12px}}

.dose-copy{max-width:none;grid-template-columns:1fr 1.2fr;column-gap:55px}.dose-copy .dose-woman{width:100%;max-width:none;aspect-ratio:16/9;object-fit:cover;object-position:center;border-radius:22px;transform:none;box-shadow:0 15px 45px #0003}.dose-metric .water-value{font-size:26px}@media(max-width:760px){.dose-copy{grid-template-columns:1fr}.dose-copy .dose-woman{grid-column:1;grid-row:5;width:100%;max-width:none;margin-top:25px;aspect-ratio:16/9}.dose-copy>.dose-cta{grid-column:1}.dose-metric .water-value{font-size:22px}}