@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.relative{position:relative}.start{inset-inline-start:var(--spacing)}.table{display:table}}:root{--font-geist-sans:Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;--font-geist-mono:"SFMono-Regular", Consolas, "Liberation Mono", monospace;--ink:#17352d;--muted:#61756e;--line:#dce7df;--cream:#f5f0e7;--paper:#fcfbf7;--green:#1f684f;--green-dark:#123e32;--lime:#d7f16c;--orange:#f59c56;--blue:#8bc8d1;--purple:#a897d8;--shadow:0 24px 70px #143a2f1c}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--font-geist-sans);margin:0}button,input,select{font:inherit}button,select{cursor:pointer}.hero{color:#fff;background:radial-gradient(circle at 78% 30%,#d7f16c40,#0000 18%),radial-gradient(circle at 84% 62%,#8bc8d12e,#0000 26%),linear-gradient(135deg,#0d3d31 0%,#1f684f 72%,#2e7c5f 100%);min-height:570px;padding:24px clamp(24px,5vw,80px) 70px;position:relative;overflow:hidden}.hero:after{content:"";border:54px solid #ffffff14;border-radius:50%;width:420px;height:420px;position:absolute;bottom:-250px;right:-90px}.nav{justify-content:space-between;align-items:center;max-width:1420px;margin:0 auto;display:flex}.brand{color:inherit;letter-spacing:-.03em;align-items:center;gap:10px;font-weight:780;text-decoration:none;display:inline-flex}.brand-mark{width:34px;height:34px;color:var(--green-dark);background:var(--lime);border-radius:11px 11px 11px 3px;place-items:center;font-size:15px;display:grid}.nav-link{color:#ffffffd1;border-bottom:1px solid #fff6;padding-bottom:3px;font-size:14px;text-decoration:none}.hero-copy{width:min(760px,100%);max-width:1420px;margin:105px auto 0}.eyebrow,.step-label{text-transform:uppercase;letter-spacing:.14em;margin:0 0 12px;font-size:12px;font-weight:780}.eyebrow{color:var(--lime)}.hero h1{letter-spacing:-.075em;margin:0;font-size:clamp(58px,8.5vw,116px);font-weight:800;line-height:.91}.hero-lead{color:#ffffffc7;width:min(600px,100%);margin:30px 0 26px;font-size:clamp(17px,2vw,22px);line-height:1.7}.hero-tags{flex-wrap:wrap;gap:8px;display:flex}.hero-tags span{color:#ffffffdb;border:1px solid #ffffff3d;border-radius:999px;padding:8px 13px;font-size:13px}.app-shell{z-index:2;grid-template-columns:minmax(320px,400px) 1fr;align-items:start;gap:24px;width:min(1420px,100% - 40px);margin:-42px auto 90px;display:grid;position:relative}.input-panel,.results{box-shadow:var(--shadow);background:#fffffff5;border:1px solid #dbe6dfe6}.input-panel{border-radius:24px;padding:26px;position:sticky;top:18px}.results{border-radius:30px;padding:clamp(24px,4vw,48px)}.panel-heading,.results-topline,.meal-heading{justify-content:space-between;align-items:flex-start;gap:18px;display:flex}h2,h3,p{text-wrap:pretty}.panel-heading h2,.results-topline h2,.meal-heading 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article>small{color:var(--muted);margin-top:7px;display:block}.energy-card{color:#fff;background:var(--green-dark)}.energy-card>span,.energy-card>small{color:#ffffffa6!important}.micro-row{gap:10px;margin-top:14px;display:flex}.micro-row span{color:#ffffffb8;background:#ffffff14;border-radius:999px;padding:5px 8px;font-size:10px}.macro-card{border:1px solid #17352d0d}.macro-card.carb{background:#eef5c9}.macro-card.protein{background:#dceef1}.macro-card.fat{background:#fce5d5}.energy-strip{background:#edf1ee;border-radius:999px;height:8px;margin-top:22px;display:flex;overflow:hidden}.energy-strip span{min-width:0;transition:width .26s}.strip-carb,.carb-dot{background:#b9d64d}.strip-protein,.protein-dot{background:#5bb0bc}.strip-fat,.fat-dot{background:#ef9250}.strip-legend{color:var(--muted);align-items:center;gap:14px;margin-top:9px;font-size:11px;display:flex}.strip-legend span{align-items:center;gap:5px;display:inline-flex}.strip-legend 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var(--line);margin-top:58px;padding-top:42px}.converter-heading{justify-content:space-between;align-items:end;gap:30px;display:flex}.converter-heading h3{letter-spacing:-.04em;margin:0;font-size:25px}.converter-heading>p{max-width:430px;color:var(--muted);text-align:right;margin:0;font-size:12px;line-height:1.65}.converter-heading>p strong{color:var(--ink)}.converter-heading>p b{color:#a7552a}.exchange-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:20px;display:grid}.exchange-card{border:1px solid var(--line);background:#fff;border-radius:18px;min-width:0;overflow:hidden}.exchange-card>header{justify-content:space-between;align-items:center;gap:16px;min-height:102px;padding:18px;display:flex}.exchange-card>header>div{gap:8px;display:grid}.exchange-card>header span,.exchange-card>header small{color:var(--muted);font-size:11px;font-weight:700}.exchange-card>header 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var(--line);grid-template-columns:48px 1fr;gap:16px;padding:20px 0;display:grid}.formula-stack span{color:var(--green);font-family:var(--font-geist-mono);font-size:12px}.formula-stack p{justify-content:space-between;gap:20px;margin:0;display:flex}.formula-stack code{color:var(--muted);font-family:var(--font-geist-mono);text-align:right;font-size:12px}.calibration{background:var(--cream);border-radius:32px;grid-template-columns:1fr 1.1fr;gap:clamp(40px,8vw,110px);padding:70px;display:grid}.calibration ol{margin:0;padding:0;list-style:none}.calibration li{border-bottom:1px solid #d9d2c7;grid-template-columns:38px 1fr;gap:14px;padding:15px 0;display:grid}.calibration li:last-child{border-bottom:0}.calibration li>span{background:var(--green);color:#fff;border-radius:50%;place-items:center;width:30px;height:30px;font-size:12px;display:grid}.calibration li p{color:var(--muted);gap:3px;margin:0;font-size:14px;display:grid}.calibration li 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print{.hero,.input-panel,.method,.calibration,footer,.actions{display:none!important}.app-shell{width:100%;margin:0;display:block}.results{box-shadow:none;border:0}}