@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--spacing:.25rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:-apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--default-mono-font-family:Menlo, "SFMono-Regular", Consolas, "Liberation Mono", monospace}}@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 Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, 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{.visible{visibility:visible}.absolute{position:absolute}.relative{position:relative}.static{position:static}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.block{display:block}.contents{display:contents}.flex{display:flex}.hidden{display:none}.inline{display:inline}.h-full{height:100%}.min-h-full{min-height:100%}.shrink{flex-shrink:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.flex-col{flex-direction:column}.border{border-style:var(--tw-border-style);border-width:1px}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--background:#fafafa;--foreground:#0a0a0a;--peptrak-ink:#0a0a0a;--peptrak-paper:#fafafa;--peptrak-surface:#fff;--peptrak-hair:#e5e5e5;--peptrak-hair-strong:#d4d4d4;--peptrak-mute:#8a8a8a;--peptrak-faint:#f2f2f2;--peptrak-red:#e5322d;--peptrak-amber:#c8830a;--peptrak-eyebrow:#5c5c5c;--peptrak-ink-deep:#1a1a1a;--peptrak-ink-border:#333;--peptrak-warn:#fff7ea;--peptrak-shadow-card:0 4px 12px #0a0a0a0a;--peptrak-shadow-raised:0 18px 46px #0a0a0a1a;--peptrak-shadow-phone:0 34px 90px #0a0a0a2e;--peptrak-sans:-apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--peptrak-mono:Menlo, "SFMono-Regular", Consolas, "Liberation Mono", monospace;--ease-apple-out:cubic-bezier(.22, 1, .36, 1);--ease-apple-spring:cubic-bezier(.32, .72, 0, 1);--ease-apple-in:cubic-bezier(.4, 0, 1, 1);--dur-fast:.18s;--dur-base:.32s;--dur-slow:.72s}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--peptrak-paper)}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}body{background:var(--background);color:var(--foreground);font-family:var(--peptrak-sans);overflow-x:clip}a{color:inherit;text-decoration:none}:focus-visible{outline:2px solid var(--peptrak-red);outline-offset:3px}[id]{scroll-margin-top:92px}h1,h2,h3{text-wrap:balance}p{text-wrap:pretty}button,input,textarea{font:inherit}::selection{background:var(--peptrak-red);color:var(--peptrak-surface)}.container{width:min(1120px,100% - 40px);margin:0 auto}.site-header{z-index:50;border-bottom:1px solid var(--peptrak-hair);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fafafaeb;position:sticky;top:0}.header-inner{grid-template-columns:auto 1fr auto;align-items:center;gap:24px;min-height:68px;display:grid}.peptrak-logo{min-height:44px;color:var(--peptrak-ink);align-items:center;gap:12px;display:inline-flex}.peptrak-logo-mark{flex-shrink:0;display:block}.peptrak-logo-text{color:var(--peptrak-ink);letter-spacing:0;font-size:26px;font-weight:760;line-height:1}.peptrak-logo-text-dark{color:var(--peptrak-surface)}.nav-links{color:var(--peptrak-eyebrow);font-family:var(--peptrak-mono);letter-spacing:.6px;text-transform:uppercase;justify-content:center;gap:28px;font-size:11px;display:flex}.nav-links a{padding:12px 0;transition:color .18s;position:relative}.nav-links a:after{content:"";background:var(--peptrak-red);height:1px;transition:right var(--dur-base) var(--ease-apple-out);position:absolute;bottom:9px;left:0;right:100%}.nav-links a:hover{color:var(--peptrak-ink)}.nav-links a:hover:after{right:0}.store-button{background:var(--peptrak-red);min-width:212px;min-height:58px;color:var(--peptrak-surface);transition:transform .18s var(--ease-apple-out), box-shadow .18s var(--ease-apple-out), opacity .18s ease;border-radius:999px;justify-content:center;align-items:center;gap:12px;padding:10px 26px 10px 22px;display:inline-flex;box-shadow:0 16px 38px #e5322d42}.store-button:hover{transform:translateY(-2px);box-shadow:0 22px 48px #e5322d57}.store-button:active{transform:translateY(0)scale(.99)}.store-button-glyph{fill:none;stroke:currentColor;stroke-width:1.9px;stroke-linecap:round;stroke-linejoin:round;flex:none;width:23px;height:23px}.store-button-text{flex-direction:column;align-items:flex-start;display:flex}.store-button-compact{background:var(--peptrak-ink);min-width:0;min-height:42px;box-shadow:none;gap:9px;padding:7px 18px 7px 15px}.store-button-compact:hover{box-shadow:none;opacity:.88;transform:none}.store-button-small{color:#ffffffc7;font-size:10px;line-height:1.1}.store-button-main{font-size:18px;font-weight:720;line-height:1.12}.store-button-compact .store-button-glyph{width:17px;height:17px}.store-button-compact .store-button-main{font-size:14px}.store-button-compact .store-button-small{font-size:9px}.hero-icon,.final-icon{background:var(--peptrak-surface);color:var(--peptrak-ink);border-radius:18px;justify-content:center;align-items:center;display:inline-flex;box-shadow:0 16px 34px #0a0a0a1f}.hero-icon{border-radius:22px;width:96px;height:96px}.hero-scene .hero-icon{margin-bottom:28px}.final-icon{border-radius:20px;width:80px;height:80px}.hero-actions{flex-wrap:wrap;align-items:center;gap:18px;margin-top:34px;display:flex}.secondary-link,.text-button{border-bottom:1px solid var(--peptrak-ink);min-height:46px;color:var(--peptrak-ink);justify-content:center;align-items:center;font-size:15px;font-weight:720;transition:color .18s,border-color .18s;display:inline-flex}.secondary-link:hover,.text-button:hover{color:var(--peptrak-red);border-color:var(--peptrak-red)}.hero-proof{flex-wrap:wrap;gap:10px;margin-top:34px;display:flex}.hero-proof span{border:1px solid var(--peptrak-hair);background:var(--peptrak-surface);min-height:32px;color:var(--peptrak-eyebrow);font-family:var(--peptrak-mono);letter-spacing:.7px;text-transform:uppercase;border-radius:999px;align-items:center;gap:7px;padding:0 13px;font-size:10px;display:inline-flex}.hero-proof svg{fill:none;width:13px;height:13px;stroke:var(--peptrak-red);stroke-width:1.9px;stroke-linecap:round;stroke-linejoin:round;flex:none}.safety-section{align-items:center;gap:64px;padding:94px 0;display:grid}.section-copy h2,.safety-copy h2,.final-cta h2,.legal-hero h1,.not-found-panel h1{color:var(--peptrak-ink);letter-spacing:0;margin:12px 0 0;font-size:clamp(40px,5vw,68px);font-weight:760;line-height:.98}.section-copy p:not(.eyebrow):not(.eyebrow-red),.safety-copy p,.final-cta p{color:var(--peptrak-mute);margin:20px 0 0;font-size:18px;line-height:1.55}.section-copy-wide{max-width:740px}.section-copy,.protocol-receipt,.weight-panel{min-width:0}.eyebrow,.eyebrow-red{color:var(--peptrak-eyebrow);font-family:var(--peptrak-mono);letter-spacing:.9px;text-transform:uppercase;margin:0;font-size:11px}.eyebrow-red{color:var(--peptrak-red)}.phone-frame{filter:drop-shadow(0 22px 44px #0a0a0a29);width:100%;max-width:430px}.phone-hardware{width:100%;box-shadow:var(--peptrak-shadow-phone);background:linear-gradient(145deg,#161616,#050505 58%);border-radius:58px;padding:12px;position:relative}.phone-dynamic-island{z-index:4;background:#050505;border-radius:999px;width:122px;height:35px;position:absolute;top:24px;left:50%;transform:translate(-50%)}.phone-dynamic-island:before{content:"";background:var(--peptrak-red);border-radius:999px;width:10px;height:10px;position:absolute;top:12px;left:16px}.phone-screen{background:var(--peptrak-paper);height:760px;color:var(--peptrak-ink);border:1px solid #ffffff24;border-radius:46px;flex-direction:column;display:flex;position:relative;overflow:hidden}.phone-status{z-index:2;justify-content:space-between;align-items:flex-start;min-height:76px;padding:18px 27px 0;display:flex;position:relative}.phone-status strong{color:var(--peptrak-ink);font-size:17px;font-weight:760;line-height:1}.phone-status-icons{align-items:center;gap:9px;display:flex}.signal-bars{align-items:flex-end;gap:2px;height:14px;display:inline-flex}.signal-bars i{background:var(--peptrak-ink);border-radius:3px;width:4px}.signal-bars i:first-child{height:7px}.signal-bars i:nth-child(2){height:11px}.signal-bars i:nth-child(3){opacity:.22;height:14px}.wifi-mark{width:20px;height:14px;position:relative}.wifi-mark:before,.wifi-mark:after{content:"";border:3px solid var(--peptrak-ink);border-bottom:0;border-left-color:#0000;border-right-color:#0000;position:absolute;left:50%;transform:translate(-50%)}.wifi-mark:before{border-radius:18px 18px 0 0;width:22px;height:12px;top:0}.wifi-mark:after{border-radius:10px 10px 0 0;width:9px;height:6px;top:7px}.battery-mark{min-width:30px;height:17px;color:var(--peptrak-surface);background:#34c759;border-radius:999px;justify-content:center;align-items:center;font-size:12px;font-weight:760;display:inline-flex}.today-scroll{flex:1;align-content:start;gap:11px;padding:0 17px 84px;display:grid;overflow:hidden}.phone-app-screen{gap:12px}.today-scroll-content{will-change:transform;align-content:start;gap:12px;min-height:100%;display:grid}.today-header{justify-content:space-between;align-items:center;gap:16px;padding:0 0 2px;display:flex}.today-header h2{color:var(--peptrak-ink);margin:3px 0 0;font-size:27px;font-weight:650;line-height:1.15}.header-actions{align-items:center;gap:8px;display:flex}.icon-button,.info-button{border:1px solid var(--peptrak-hair);background:var(--peptrak-surface);color:var(--peptrak-ink);border-radius:999px;flex:none;place-items:center;display:inline-grid}.phone-screen-stage{isolation:isolate;flex:1;min-height:0;position:relative;overflow:hidden}.phone-screen-panel{will-change:opacity, transform, filter;flex-direction:column;min-height:0;display:flex;position:absolute;inset:0}.phone-screen-panel>.today-scroll{width:100%;height:100%}.icon-button{width:40px;height:40px}.info-button{width:26px;height:26px}.icon-button svg,.info-button svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.8px;width:21px;height:21px}.info-button svg{width:16px;height:16px}.settings-dot{border:1px solid var(--peptrak-hair);background:var(--peptrak-surface);border-radius:999px;place-items:center;width:40px;height:40px;display:grid}.settings-dot span,.settings-dot span:before,.settings-dot span:after{background:var(--peptrak-ink);border-radius:999px;width:4px;height:4px;display:block}.settings-dot span{position:relative}.settings-dot span:before,.settings-dot span:after{content:"";position:absolute;left:0}.settings-dot span:before{top:-8px}.settings-dot span:after{top:8px}.app-card,.data-panel,.mini-screen,.receipt-card,.curve-panel,.weight-bmi-card,.input-card,.pace-card{border:1px solid var(--peptrak-hair);background:var(--peptrak-surface);box-shadow:var(--peptrak-shadow-card);border-radius:16px}.app-card{gap:10px;padding:15px;display:grid}.app-card h3{color:var(--peptrak-ink);margin:2px 0 0;font-size:17px;font-weight:720;line-height:1.2}.app-card p{margin:0}.app-card-alert{border-left:3px solid var(--peptrak-red)}.countdown-row{align-items:flex-end;gap:12px;display:flex}.countdown-row strong{color:var(--peptrak-ink);font-family:var(--peptrak-mono);font-size:54px;font-weight:760;line-height:.96}.countdown-row .countdown-time{letter-spacing:-2px;font-size:45px}.countdown-row span{color:var(--peptrak-ink);font-size:23px;font-weight:650;line-height:1.05;display:block}.countdown-row small,.protocol-toggle p,.due-dose-box p,.trend-card>p:not(.eyebrow),.metric-tile p:not(.eyebrow){color:var(--peptrak-mute);font-size:11px;line-height:1.42}.due-dose-box{border:1px solid var(--peptrak-red);background:var(--peptrak-surface);border-left-width:3px;border-radius:8px;gap:10px;padding:10px;display:grid}.row-between{justify-content:space-between;align-items:center;gap:14px;display:flex}.row-between>*{min-width:0}.due-dose-box h3,.protocol-toggle h3,.trend-card h3,.metric-tile h3{color:var(--peptrak-ink);margin:2px 0 0;font-size:14px;font-weight:650;line-height:1.2}.dose-action-grid{flex-wrap:wrap;gap:8px;display:flex}.app-button{border:1px solid var(--peptrak-hair);background:var(--peptrak-surface);min-width:calc(50% - 4px);min-height:36px;color:var(--peptrak-ink);border-radius:999px;flex:1;justify-content:center;align-items:center;padding:0 10px;font-size:11px;font-weight:650;display:inline-flex}.app-button-red{border-color:var(--peptrak-red);background:var(--peptrak-red);min-width:100%;color:var(--peptrak-surface)}.app-button-ghost{background:0 0;border-color:#0000}.due-dose-primary{min-width:100%}.app-rule{background:var(--peptrak-hair);height:1px}.protocol-toggle{border:1px solid var(--peptrak-hair);border-radius:8px;justify-content:space-between;align-items:center;gap:12px;min-height:52px;padding:10px 11px;display:flex}.protocol-toggle>div:last-child{align-items:center;gap:8px;display:flex}.chevron{color:var(--peptrak-ink);font-family:var(--peptrak-mono);font-size:13px}.app-tag{background:var(--peptrak-faint);min-height:24px;color:var(--peptrak-eyebrow);font-family:var(--peptrak-mono);letter-spacing:.8px;text-transform:uppercase;white-space:nowrap;border-radius:4px;justify-content:center;align-items:center;padding:0 8px;font-size:9px;font-weight:650;display:inline-flex}.app-tag-red{background:var(--peptrak-red);color:var(--peptrak-surface)}.app-tag-amber{background:var(--peptrak-warn);color:var(--peptrak-amber)}.app-tag-ink{background:var(--peptrak-ink);color:var(--peptrak-surface)}.app-pill-row{flex-wrap:wrap;gap:8px;display:flex}.app-pill-row-tight{gap:6px}.app-pill{border:1px solid var(--peptrak-hair);background:var(--peptrak-surface);min-height:34px;color:var(--peptrak-ink);font-family:var(--peptrak-mono);letter-spacing:.35px;white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;padding:0 12px;font-size:11px;display:inline-flex}.app-pill-active{border-color:var(--peptrak-ink);background:var(--peptrak-ink);color:var(--peptrak-surface)}.app-section-header{gap:3px;padding:2px 1px 0;display:grid}.app-section-header p:not(.eyebrow){color:var(--peptrak-mute);margin:0;font-size:11px;line-height:1.35}.pk-header-actions{align-items:center;gap:7px;display:flex}.trend-card>p.chart-readout{color:var(--peptrak-ink);font-family:var(--peptrak-mono);letter-spacing:.2px;font-size:10px}.trend-card h3,.metric-tile h3{letter-spacing:0;font-size:25px}.dose-curve,.trend-line{width:100%;display:block}.dose-curve{height:150px}.dose-curve-compact{height:82px}.dose-curve line,.trend-line line{stroke:var(--peptrak-hair);stroke-width:1.4px}.dose-curve-guide{stroke-dasharray:5 7}.dose-curve path,.dose-curve polyline,.trend-line polyline{fill:none;stroke-linecap:round;stroke-linejoin:round}.dose-curve path,.dose-curve-line{stroke:var(--peptrak-red);stroke-width:6px}.dose-curve circle{fill:var(--peptrak-surface);stroke:var(--peptrak-red);stroke-width:5px}.metric-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.metric-tile{min-height:92px}.today-tabbar{border:1px solid var(--peptrak-hair);background:var(--peptrak-surface);border-radius:32px;grid-template-columns:minmax(0,1fr) minmax(0,1fr) 64px minmax(0,1fr) minmax(0,1fr);align-items:center;gap:0;min-height:64px;padding:6px 8px;display:grid;position:absolute;bottom:13px;left:16px;right:16px;box-shadow:0 8px 24px #0a0a0a14}.today-tab-indicator{z-index:0;opacity:0;background:var(--peptrak-faint);pointer-events:none;width:0;transition:transform .44s var(--ease-apple-spring), width .44s var(--ease-apple-spring), opacity .12s ease;will-change:transform, width;border-radius:26px;position:absolute;top:6px;bottom:6px;left:0;transform:translate(0)}.today-tab{z-index:1;min-height:52px;color:var(--peptrak-mute);font-family:var(--peptrak-mono);letter-spacing:.4px;transition:color .22s var(--ease-apple-out);place-items:center;gap:1px;font-size:10px;display:grid;position:relative}.today-tab svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.8px;width:22px;height:22px}.today-tab-active{color:var(--peptrak-ink)}.today-fab{z-index:2;border:4px solid var(--peptrak-surface);background:var(--peptrak-red);width:56px;height:56px;color:var(--peptrak-surface);border-radius:999px;align-self:flex-start;place-items:center;margin-top:-28px;font-size:30px;font-weight:500;line-height:1;display:grid;position:relative}.mini-screen,.data-panel{box-shadow:var(--peptrak-shadow-raised);padding:18px}.mini-screen strong{color:var(--peptrak-ink);font-family:var(--peptrak-mono);margin-top:12px;font-size:31px;font-weight:650;line-height:1.05;display:block}.mini-screen span{color:var(--peptrak-eyebrow);font-family:var(--peptrak-mono);letter-spacing:.6px;text-transform:uppercase;margin-top:8px;font-size:10px;display:block}.trend-line{height:64px;margin-top:10px}.trend-line polyline{stroke-width:3px}.trend-line-ink{stroke:var(--peptrak-ink)}.trend-line-red{stroke:var(--peptrak-red)}.trend-line circle{fill:var(--peptrak-red)}.panel-head{justify-content:space-between;align-items:center;gap:16px;margin-bottom:8px;display:flex}.data-panel{min-width:300px}.receipt-row{border-bottom:1px solid var(--peptrak-hair);color:var(--peptrak-ink);justify-content:space-between;align-items:baseline;gap:16px;padding:14px 0;display:flex}.receipt-row:last-child{border-bottom:0}.receipt-row span,.receipt-row strong{font-family:var(--peptrak-mono);letter-spacing:.5px;font-size:14px}.receipt-row span{color:var(--peptrak-eyebrow);text-transform:uppercase}.receipt-row strong{min-width:0;color:var(--peptrak-ink);text-align:right;font-weight:500}.protocol-receipt{gap:26px;display:grid}.protocol-summary{grid-template-columns:154px 1fr;align-items:center;gap:34px;display:grid}.protocol-icon{border:3px solid var(--peptrak-ink);background:var(--peptrak-ink);width:132px;height:206px;box-shadow:inset 0 0 0 5px var(--peptrak-surface);border-radius:38px}.protocol-summary h3{color:var(--peptrak-ink);margin:8px 0 0;font-size:36px;font-weight:760;line-height:1.05}.protocol-summary p:not(.eyebrow){color:var(--peptrak-mute);margin:8px 0 0;font-size:24px;line-height:1.25}.receipt-card{padding:24px 32px}.curve-panel,.weight-bmi-card,.input-card,.pace-card{padding:28px}.curve-panel{gap:22px;display:grid}.curve-stat-row,.weight-stat-row{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.curve-stat-row>div,.weight-stat-row>div{border:1px solid var(--peptrak-hair);background:var(--peptrak-faint);border-radius:12px;padding:18px}.curve-stat-row strong,.weight-stat-row strong,.input-card strong{color:var(--peptrak-ink);font-family:var(--peptrak-mono);margin-top:6px;font-size:30px;font-weight:650;line-height:1.05;display:block}.curve-readout{color:var(--peptrak-ink);font-family:var(--peptrak-mono);letter-spacing:.5px;margin:0;font-size:22px}.curve-axis{color:var(--peptrak-ink);font-family:var(--peptrak-mono);justify-content:space-between;font-size:21px;display:flex}.weight-panel{gap:18px;display:grid}.weight-bmi-card{border:2px solid var(--peptrak-red);box-shadow:none}.bmi-pills{flex-wrap:wrap;gap:8px;margin-top:22px;display:flex}.bmi-pill,.pace-options span{background:var(--peptrak-faint);min-height:48px;color:var(--peptrak-ink);font-family:var(--peptrak-mono);border-radius:12px;justify-content:center;align-items:center;padding:0 18px;font-size:16px;display:inline-flex}.bmi-pill-red,.pace-options .pace-active{background:var(--peptrak-red);color:var(--peptrak-surface)}.weight-bmi-card>p,.pace-card>p{color:var(--peptrak-mute);margin:18px 0 0;font-size:20px}.segmented-control{border:1px solid var(--peptrak-hair);background:var(--peptrak-surface);border-radius:999px;grid-template-columns:1fr 1fr;min-height:62px;padding:7px;display:grid}.segmented-control-three{grid-template-columns:repeat(3,1fr)}.segmented-control span{color:var(--peptrak-ink);font-family:var(--peptrak-mono);border-radius:999px;place-items:center;font-size:20px;display:grid}.segmented-control .segment-active{background:var(--peptrak-ink);color:var(--peptrak-surface)}.input-card strong{font-size:34px}.pace-card .row-between span{color:var(--peptrak-red);font-family:var(--peptrak-mono);letter-spacing:.8px;text-transform:uppercase;font-size:18px}.pace-options{grid-template-columns:repeat(4,1fr);gap:12px;margin-top:20px;display:grid}.pace-options span{border:1px solid var(--peptrak-hair);background:var(--peptrak-surface);min-height:58px}.pace-options .pace-active{border-color:var(--peptrak-ink);background:var(--peptrak-ink)}.faq-item{border-bottom:1px solid var(--peptrak-hair)}.faq-item summary{cursor:pointer;justify-content:space-between;align-items:center;gap:24px;padding:23px 2px;list-style:none;display:flex}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:hover h3{color:var(--peptrak-red)}.faq-item h3{color:var(--peptrak-ink);margin:0;font-size:20px;font-weight:720;line-height:1.25;transition:color .18s}.faq-item p{max-width:680px;color:var(--peptrak-mute);margin:0;padding:0 2px 26px;font-size:16px;line-height:1.6}.faq-chevron{border:1px solid var(--peptrak-hair);background:var(--peptrak-surface);border-radius:999px;flex:none;width:30px;height:30px;position:relative}.faq-chevron:before,.faq-chevron:after{content:"";background:var(--peptrak-ink);transition:transform var(--dur-base) var(--ease-apple-out);position:absolute;top:50%;left:50%}.faq-chevron:before{width:12px;height:1.6px;transform:translate(-50%,-50%)}.faq-chevron:after{width:1.6px;height:12px;transform:translate(-50%,-50%)}.faq-item[open] .faq-chevron:before{transform:translate(-50%,-50%)rotate(180deg)}.faq-item[open] .faq-chevron:after{transform:translate(-50%,-50%)rotate(90deg)}.safety-section{grid-template-columns:1fr 1fr}.safety-list{border-top:1px solid var(--peptrak-hair)}.safety-list>div{border-bottom:1px solid var(--peptrak-hair);grid-template-columns:54px 1fr;gap:18px;padding:22px 0;display:grid}.safety-list span{color:var(--peptrak-red);font-family:var(--peptrak-mono);letter-spacing:.8px;font-size:12px}.safety-list p{color:var(--peptrak-ink);margin:0;font-size:18px;line-height:1.45}.faq-section{border-top:1px solid var(--peptrak-hair);background:var(--peptrak-surface);padding:92px 0}.faq-list{border-top:1px solid var(--peptrak-hair);grid-template-columns:1fr;max-width:840px;margin-top:40px;display:grid}.final-cta{text-align:center;padding:96px 0 110px}.final-cta-card{background:#0b0b0b;border-radius:36px;padding:92px 28px 98px;position:relative;overflow:hidden}.final-cta-card:before{content:"";pointer-events:none;background:radial-gradient(46rem 24rem at 50% -4%,#e5322d2b,#0000 68%);position:absolute;inset:0}.final-cta-card>*{position:relative}.final-cta .final-icon{box-shadow:0 0 0 1px #ffffff24,0 16px 34px #0006}.final-cta h2{color:var(--peptrak-surface);margin-top:22px}.final-cta .scene-question{color:#ffffff8f}.final-cta p:not(.scene-question){color:#b3b3b3;max-width:570px;margin:18px auto 30px}.site-footer{background:var(--peptrak-ink);color:var(--peptrak-surface);padding:76px 0 34px}.footer-grid{grid-template-columns:1fr 1fr;gap:64px;display:grid}.footer-copy{color:#cfcfcf;max-width:390px;font-size:14px;line-height:1.55}.footer-links{grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;display:grid}.footer-links h2{color:var(--peptrak-mute);font-family:var(--peptrak-mono);letter-spacing:.8px;text-transform:uppercase;margin:0 0 12px;font-size:11px}.footer-links a{color:var(--peptrak-surface);padding:6px 0;font-size:14px;display:block}.footer-links a:hover{color:var(--peptrak-red)}.footer-meta{color:var(--peptrak-mute);font-family:var(--peptrak-mono);letter-spacing:.4px;border-top:1px solid #2a2a2a;justify-content:space-between;gap:16px;margin-top:56px;padding-top:22px;font-size:11px;display:flex}.legal-main{background:var(--peptrak-paper)}.legal-hero{padding:86px 0 56px}.legal-hero p:not(.eyebrow-red){max-width:760px;color:var(--peptrak-mute);margin:20px 0 0;font-size:18px;line-height:1.55}.legal-hero span{color:var(--peptrak-mute);font-family:var(--peptrak-mono);margin-top:18px;font-size:12px;display:inline-flex}.legal-grid{grid-template-columns:240px 1fr;gap:54px;padding-bottom:96px;display:grid}.legal-toc{border-top:1px solid var(--peptrak-hair);align-self:start;display:grid;position:sticky;top:96px}.legal-toc a{border-bottom:1px solid var(--peptrak-hair);color:var(--peptrak-eyebrow);font-family:var(--peptrak-mono);text-transform:uppercase;padding:15px 0;font-size:12px}.legal-content{gap:32px;display:grid}.legal-content section{border-top:1px solid var(--peptrak-hair);padding-top:24px}.legal-content h2{color:var(--peptrak-ink);margin:0;font-size:26px;line-height:1.2}.legal-content p{color:var(--peptrak-mute);margin:14px 0 0;font-size:16px;line-height:1.65}.not-found-main{align-items:center;min-height:62vh;display:grid}.not-found-panel{padding:88px 0}.not-found-panel p:not(.eyebrow-red){color:var(--peptrak-mute);font-size:17px;line-height:1.55}@media (max-width:1180px){.phone-frame{max-width:390px}}@media (max-width:980px){.safety-section{grid-template-columns:1fr;padding-top:72px;padding-bottom:72px}}@media (max-width:820px){.container{width:min(100% - 28px,1120px)}.header-inner{grid-template-columns:auto auto;justify-content:space-between}.nav-links{display:none}.peptrak-logo-text{font-size:22px}.faq-item h3{font-size:17px}.final-cta-card{border-radius:28px;padding:68px 20px 74px}.scene-copy p:not(.eyebrow):not(.eyebrow-red),.section-copy p:not(.eyebrow):not(.eyebrow-red),.safety-copy p,.final-cta p{font-size:16px}.faq-list,.footer-grid,.footer-links,.legal-grid{grid-template-columns:1fr}.phone-frame{max-width:min(348px,100%)}.phone-screen{height:720px}.protocol-summary{grid-template-columns:104px 1fr;gap:22px}.protocol-icon{border-radius:28px;width:92px;height:142px}.protocol-summary h3{font-size:28px}.protocol-summary p:not(.eyebrow){font-size:17px}.curve-stat-row,.weight-stat-row,.pace-options{grid-template-columns:1fr 1fr}.section-copy h2,.safety-copy h2,.final-cta h2,.legal-hero h1,.not-found-panel h1{font-size:38px}.safety-list>div{grid-template-columns:42px 1fr}.legal-toc{position:static}.footer-meta{flex-direction:column}}@media (max-width:460px){.hero-actions .store-button,.final-cta .store-button{width:100%}.hero-actions{justify-content:center}.phone-hardware{border-radius:46px;padding:9px}.phone-screen{border-radius:38px;height:660px}.phone-dynamic-island{width:102px;height:30px;top:19px}.phone-status{min-height:66px;padding:16px 23px 0}.today-scroll{padding-inline:13px}.countdown-row strong{font-size:43px}.countdown-row span{font-size:18px}.metric-grid,.curve-stat-row,.weight-stat-row,.pace-options{grid-template-columns:1fr}.receipt-card,.curve-panel,.weight-bmi-card,.input-card,.pace-card{padding:20px}.receipt-row{flex-direction:column;align-items:flex-start;gap:6px}.receipt-row strong{text-align:left}.segmented-control span,.pace-card .row-between span{font-size:15px}}.pinned-phone-container{grid-template-columns:minmax(0,1fr) minmax(420px,1fr);gap:64px;width:min(100% - 40px,1120px);margin:0 auto;padding:0 0 60px;display:grid;position:relative}.pinned-phone-container:before{content:"";z-index:-1;pointer-events:none;background:radial-gradient(56rem 30rem at 12% 0,#e5322d0d,#0000 62%),radial-gradient(50rem 34rem at 92% 8%,#0a0a0a0b,#0000 58%);position:absolute;inset:-90px -28px 52%}.pinned-phone-container:after{content:"";z-index:-1;pointer-events:none;background-image:radial-gradient(#0a0a0a0d 1px,#0000 1.4px);background-size:24px 24px;position:absolute;inset:-60px -28px 60%;-webkit-mask-image:radial-gradient(58% 64% at 50% 4%,#000,#0000);mask-image:radial-gradient(58% 64% at 50% 4%,#000,#0000)}.pinned-phone-rail{min-width:0;position:relative}.pinned-phone-sticky{justify-content:center;align-items:center;height:76vh;min-height:640px;display:flex;position:sticky;top:12vh}.pinned-phone-sticky:before{content:"";aspect-ratio:1;pointer-events:none;background:radial-gradient(closest-side,#e5322d16,#e5322d07 52%,#0000 72%);border-radius:50%;width:min(620px,116%);position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.pinned-phone-shell,.pinned-phone-frame{justify-content:center;width:100%;display:flex;position:relative}.pinned-scenes{flex-direction:column;min-width:0;display:flex}.pinned-scene{align-items:center;min-height:92vh;padding:60px 0;display:flex}.pinned-scene:first-child{min-height:100vh;padding-top:88px}.pinned-scene-inner{width:100%;max-width:520px}.pinned-scene-phone{display:none}@media (max-width:980px){.pinned-phone-container{grid-template-columns:1fr;gap:0}.pinned-phone-rail{display:none}.pinned-scene{flex-direction:column;align-items:stretch;min-height:auto;padding:56px 0}.pinned-scene-inner{max-width:100%;margin-bottom:36px}.pinned-scene-phone{justify-content:center;display:flex}}.scene-copy .eyebrow-red,.scene-copy .eyebrow{margin:0 0 18px}.scene-copy h1{color:var(--peptrak-ink);letter-spacing:-.022em;margin:0 0 18px;font-size:clamp(46px,5.6vw,74px);font-weight:780;line-height:.98}.scene-copy h2{color:var(--peptrak-ink);letter-spacing:-.014em;margin:0 0 18px;font-size:clamp(40px,4.6vw,68px);font-weight:760;line-height:.98}.scene-copy p:not(.eyebrow):not(.eyebrow-red){color:var(--peptrak-mute);max-width:460px;font-size:19px;line-height:1.52}.scene-copy .hero-actions{margin-top:32px}.scene-copy .hero-proof{margin-top:28px}.log-entry-list{gap:10px;display:grid}.log-entry-card{gap:7px;padding:13px 15px}.log-entry-card .row-between{align-items:flex-start}.log-entry-card h3{margin:0;font-size:14px}.log-entry-card p:not(.eyebrow){color:var(--peptrak-mute);font-size:12px;line-height:1.35}.log-summary{margin-bottom:12px}.log-list{padding:0}.log-row{border-bottom:1px solid var(--peptrak-hair);padding:16px 18px}.log-row:last-child{border-bottom:none}.log-row h3{color:var(--peptrak-ink);margin:4px 0 2px;font-size:17px;font-weight:720}.log-row p{color:var(--peptrak-mute);margin:0;font-size:13px}.log-row-expanded{background:var(--peptrak-faint)}.log-note{font-family:var(--peptrak-mono);letter-spacing:.2px;color:var(--peptrak-eyebrow)!important;margin-top:10px!important;font-size:12.5px!important}.stack-meta{grid-template-columns:1fr 1fr;gap:12px;margin:14px 0;display:grid}.stack-meta strong{color:var(--peptrak-ink);margin-top:4px;font-size:16px;font-weight:720;display:block}.app-card-muted{opacity:.55}.app-card-spotlit{box-shadow:0 22px 60px #e5322d1f, var(--peptrak-shadow-raised);transition:transform var(--dur-base) var(--ease-apple-out);border-color:#e5322d47;transform:scale(1.015)}.app-card-dimmed{opacity:.38;transition:opacity var(--dur-base) var(--ease-apple-out)}.trends-range{margin:4px 0 12px}.trends-hero h3{color:var(--peptrak-ink);margin:6px 0 2px;font-size:28px;font-weight:760}.trends-hero p{color:var(--peptrak-mute);margin:0;font-size:13px}.trends-hero .eyebrow{color:var(--peptrak-eyebrow);font-size:11px}.trends-hero .eyebrow-red{color:var(--peptrak-red);font-size:11px}.trend-line-large{width:100%;height:auto;margin-top:12px}.trends-weight-value{color:var(--peptrak-ink);font-family:var(--peptrak-mono);letter-spacing:-1.2px;font-size:42px;font-weight:760;line-height:1.02;display:block}.trend-markers{color:var(--peptrak-ink);font-family:var(--peptrak-mono);letter-spacing:.35px;justify-content:space-between;gap:12px;font-size:11px;display:flex}.goal-card{gap:12px}.goal-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.goal-grid>div{border:1px solid var(--peptrak-hair);background:var(--peptrak-faint);border-radius:12px;min-width:0;padding:11px}.goal-grid strong{color:var(--peptrak-ink);margin-top:4px;font-size:17px;font-weight:720;line-height:1.1;display:block}.goal-grid span{color:var(--peptrak-mute);font-family:var(--peptrak-mono);letter-spacing:.35px;margin-top:4px;font-size:10px;display:block}.trends-metric-grid .metric-tile{min-height:86px}.stack-schedule-card{gap:13px}.schedule-row{align-items:center;gap:8px;min-width:0;display:flex}.schedule-name{min-width:0;color:var(--peptrak-ink);font-family:var(--peptrak-mono);letter-spacing:.35px;text-overflow:ellipsis;white-space:nowrap;flex:0 84px;font-size:11px;overflow:hidden}.schedule-days{flex:1;justify-content:space-between;gap:3px;min-width:0;display:flex}.schedule-day{background:var(--peptrak-faint);width:24px;height:24px;color:var(--peptrak-ink);font-family:var(--peptrak-mono);border-radius:999px;place-items:center;font-size:9px;display:inline-grid}.schedule-day-active{background:var(--peptrak-red);color:var(--peptrak-surface)}.stack-card{gap:13px}.stack-card-compact{opacity:.9}.stack-head{align-items:flex-start}.vial-mark{border:3px solid var(--peptrak-ink);background:var(--peptrak-surface);border-radius:14px 14px 11px 11px;width:38px;height:66px;position:relative;overflow:hidden}.vial-mark:before{content:"";border:3px solid var(--peptrak-ink);background:var(--peptrak-surface);border-bottom:0;border-radius:8px 8px 0 0;height:10px;position:absolute;top:-7px;left:8px;right:8px}.vial-mark span{background:var(--peptrak-red);position:absolute;bottom:0;left:0;right:0}.stack-receipts{display:grid}.stack-card .receipt-row{padding:8px 0}.stack-card .receipt-row span,.stack-card .receipt-row strong{letter-spacing:.35px;font-size:11px}.privacy-sheet{background:var(--peptrak-surface);z-index:4;animation:sheet-rise var(--dur-slow) var(--ease-apple-spring) both;border-top-left-radius:28px;border-top-right-radius:28px;padding:14px 22px 86px;position:absolute;bottom:0;left:0;right:0;box-shadow:0 -18px 46px #0a0a0a29}@keyframes sheet-rise{0%{opacity:.4;transform:translateY(100%)}to{opacity:1;transform:translateY(0)}}.sheet-grabber{background:var(--peptrak-hair-strong);border-radius:999px;width:38px;height:5px;margin:0 auto 16px}.sheet-head h3{color:var(--peptrak-ink);margin:6px 0;font-size:22px;font-weight:760}.sheet-head p{color:var(--peptrak-mute);margin:0 0 14px;font-size:14px;line-height:1.45}.sheet-rows .receipt-row{border-bottom:1px solid var(--peptrak-hair);padding:11px 0}.sheet-rows .receipt-row:last-child{border-bottom:none}@keyframes hairline-draw{0%{width:0}to{width:100%}}@media (prefers-reduced-motion:reduce){.privacy-sheet{animation:none}}.section-rule{background:var(--peptrak-hair);width:100%;height:1px;margin:0 auto;display:block}.feature-stack{flex-direction:column;gap:22px;margin-top:28px;display:flex}.feature-row{border-top:1px solid var(--peptrak-hair);grid-template-columns:56px 1fr;align-items:start;gap:18px;padding-top:20px;display:grid}.feature-row:first-child{border-top:none;padding-top:0}.feature-row-n{font-family:var(--peptrak-mono);letter-spacing:.8px;color:var(--peptrak-eyebrow);padding-top:4px;font-size:12px;font-weight:700}.feature-row h3{color:var(--peptrak-ink);margin:0 0 6px;font-size:22px;font-weight:720}.feature-row p{color:var(--peptrak-mute);margin:0;font-size:17px;line-height:1.5}.intro-strip-inline{grid-template-columns:1fr;gap:28px;margin-top:12px;display:grid}.intro-strip-inline>div{border-top:1px solid var(--peptrak-hair);padding-top:18px;position:relative}.intro-strip-inline>div:before{content:"";background:var(--peptrak-ink);width:0;height:1px;animation:hairline-draw .6s var(--ease-apple-out) forwards;animation-delay:.12s;position:absolute;top:0;left:0}.intro-strip-inline>div:nth-child(2):before{background:var(--peptrak-mute);animation-delay:.26s}@media (prefers-reduced-motion:reduce){.intro-strip-inline>div:before{width:100%;animation:none}}.intro-strip-inline .eyebrow,.intro-strip-inline .eyebrow-red{margin:0 0 8px}.intro-strip-inline p:not(.eyebrow):not(.eyebrow-red){color:var(--peptrak-ink);margin:0;font-size:17px;line-height:1.5}.site-header[data-hidden=true]{transition:transform var(--dur-base) var(--ease-apple-out);transform:translateY(-100%)}.site-header[data-hidden=false]{transition:transform var(--dur-base) var(--ease-apple-out);transform:translateY(0)}.quick-answer{border:1px solid var(--peptrak-hair);border-left:3px solid var(--peptrak-red);background:var(--peptrak-surface);max-width:540px;box-shadow:var(--peptrak-shadow-card);border-radius:0 14px 14px 0;margin-top:30px;padding:18px 20px}.quick-answer .eyebrow-red{margin:0 0 8px}.quick-answer p:not(.eyebrow-red){color:var(--peptrak-ink);margin:0;font-size:16px;line-height:1.5}.quick-answer p:not(.eyebrow-red)+p{margin-top:10px}.safety-boundary{border-left-color:var(--peptrak-ink)}.content-hero h1{max-width:880px;font-size:clamp(38px,4.8vw,64px);line-height:1.04}.source-list{margin:24px 0 0;padding-left:22px;list-style:outside}.source-list li{color:var(--peptrak-mute);margin-top:10px;font-size:16px;line-height:1.55}.source-list li::marker{color:var(--peptrak-red)}.source-list a{color:var(--peptrak-ink);text-underline-offset:3px;text-decoration:underline}.source-list a:hover{color:var(--peptrak-red)}.policy-main{background:var(--peptrak-paper);padding-bottom:104px}.policy-section{padding-top:56px}.verified-stamp{color:var(--peptrak-mute);letter-spacing:.01em;margin:10px 0 0;font-size:13px}.compare-table{border:1px solid var(--peptrak-hair);border-collapse:separate;border-spacing:0;background:var(--peptrak-surface);border-radius:14px;width:100%;margin-top:28px;overflow:hidden}.compare-table th,.compare-table td{text-align:left;vertical-align:top;border-bottom:1px solid var(--peptrak-hair);padding:14px 16px;font-size:15px;line-height:1.45}.compare-table thead th{text-transform:uppercase;letter-spacing:.08em;color:var(--peptrak-mute);background:var(--peptrak-paper);font-size:13px}.compare-table tbody th{color:var(--peptrak-ink);width:30%;font-weight:600}.compare-table tbody tr:last-child th,.compare-table tbody tr:last-child td{border-bottom:none}.glossary-list dt{color:var(--peptrak-ink);margin-top:28px;font-size:19px;font-weight:700}.glossary-list dd{color:var(--peptrak-mute);max-width:64ch;margin:8px 0 0;font-size:16px;line-height:1.55}.scene-question{color:var(--peptrak-mute);letter-spacing:0;margin:8px 0 0;font-size:clamp(17px,1.55vw,21px);font-weight:600;line-height:1.38}.scene-copy h2:has(+.scene-question){margin-bottom:0}.scene-copy .scene-question{max-width:30rem;margin:8px 0 18px}.source-section{border-top:1px solid var(--peptrak-hair);background:var(--peptrak-paper);padding:92px 0}.source-section-grid,.about-grid{grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);align-items:start;gap:56px;display:grid}.source-table{border-top:1px solid var(--peptrak-hair);display:grid}.source-row{border-bottom:1px solid var(--peptrak-hair);grid-template-columns:minmax(130px,.62fr) minmax(0,1fr) minmax(0,1fr);gap:22px;padding:22px 0;display:grid}.source-row h3{color:var(--peptrak-ink);margin:0;font-size:17px;font-weight:720;line-height:1.25}.source-row p{color:var(--peptrak-mute);margin:0;font-size:15px;line-height:1.55}.source-row a,.about-grid a{border-bottom:1px solid}.about-main{background:var(--peptrak-paper)}.about-hero{padding:94px 0 70px}.about-hero h1{max-width:840px;color:var(--peptrak-ink);letter-spacing:0;margin:14px 0 0;font-size:clamp(56px,8vw,104px);font-weight:780;line-height:.92}.about-quick-answer{max-width:760px}.about-grid{padding:84px 0}.about-band{border-top:1px solid var(--peptrak-hair);border-bottom:1px solid var(--peptrak-hair);background:var(--peptrak-surface)}.about-fact-list{border-top:1px solid var(--peptrak-hair);display:grid}.about-fact{border-bottom:1px solid var(--peptrak-hair);grid-template-columns:18px 1fr;align-items:start;gap:16px;padding:18px 0;display:grid}.about-fact span{background:var(--peptrak-red);border-radius:999px;width:8px;height:8px;margin-top:8px}.about-fact p{color:var(--peptrak-ink);margin:0;font-size:17px;line-height:1.5}.about-feature-stack{margin-top:0}.about-safety{padding-bottom:104px}.about-faq-row{grid-template-columns:minmax(180px,.78fr) minmax(0,1fr) minmax(0,1fr)}@media (max-width:980px){.source-section-grid,.about-grid{grid-template-columns:1fr;gap:34px}.source-row,.about-faq-row{grid-template-columns:1fr;gap:10px}.about-hero{padding-top:72px}.about-grid{padding:70px 0}}@media (max-width:820px){.footer-links{grid-template-columns:1fr}.quick-answer{padding:16px}.quick-answer p:not(.eyebrow-red){font-size:15px}.about-hero h1{font-size:46px}.content-hero h1{font-size:34px;line-height:1.12}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}