:root{--deep-ocean:#021b35;--wave-ivory:#fff8df;--on-ocean-secondary:#c8e8e1;--on-ocean-nutrition:#eb70b1;--on-ocean-rhythm:#71d0c6;--ocean-teal:#0094a6;--ocean-teal-88:#0094a6e0;--wave-mint:#7cf4e1;--echo-lavender:#b9b1c9;--echo-lavender-on-ocean:#c7bed7;--ocean-teal-on-ocean:#00a4b8;--nutrition-accent:#bc2f7a;--nutrition-action-bg:#a3296a;--nutrition-action-bg-hover:#bc2f7a;--rhythm-accent:#1f6f68;--daylight:#ffcb5c;--danger:#b3261e;--danger-surface:#b3261e1a;--focus-ring:#1f6f6852;--canvas:#f6f8f5;--surface:#fff;--elevated-surface:#edf2ee;--surface-card:#ffffffb8;--surface-card-hover:#ffffffeb;--surface-border:#1f6f6824;--surface-border-strong:#1f6f6847;--text:#141a16;--text-secondary:#58635c;--separator:#d9e1db;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--space-20:80px;--radius-card:20px;--radius-button:14px;--radius-icon:24px;--radius-pill:9999px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;scroll-behavior:smooth;scroll-padding-top:110px}html,body{min-height:100%}body{color:var(--text);background:var(--canvas);font-family:-apple-system,BlinkMacSystemFont,SF 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var(--space-5);pointer-events:auto;border-radius:var(--radius-pill);-webkit-backdrop-filter:blur(40px)saturate(180%)brightness(1.05);backdrop-filter:blur(40px)saturate(180%)brightness(1.05);background:linear-gradient(#ffffffc2 0%,#ffffffa8 100%);border:none;justify-content:space-between;align-items:center;display:flex;position:relative;box-shadow:0 1px 2px #141a160f,0 6px 16px #141a1612,0 18px 40px #141a161a}.nav-container:before{content:"";border-radius:inherit;pointer-events:none;background:linear-gradient(145deg,#fffffff2 0%,#ffffff59 38%,#ffffff2e 60%,#fffc 100%);padding:1px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);-webkit-mask-position:0 0,0 0;mask-position:0 0,0 0;-webkit-mask-size:auto,auto;mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.nav-container:after{content:"";border-radius:var(--radius-pill) var(--radius-pill) 40% 40% / var(--radius-pill) var(--radius-pill) 100% 100%;pointer-events:none;background:linear-gradient(#ffffff80 0%,#ffffff14 60%,#fff0 100%);height:52%;position:absolute;inset:1px 1px auto}.nav-brand,.nav-actions{position:relative}@supports not ((-webkit-backdrop-filter:blur(1px)) or 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var(--surface-border);flex-direction:column;display:flex}.cta-aside-label{color:var(--text-secondary);font-size:.875rem}.hero-trust-row{justify-content:center;align-items:center;gap:var(--space-3);color:var(--text-secondary);flex-wrap:wrap;font-size:.8125rem;display:flex}.trust-item{align-items:center;gap:6px;display:inline-flex}.trust-item-link{text-decoration:underline;-webkit-text-decoration-color:var(--surface-border-strong);text-decoration-color:var(--surface-border-strong);text-underline-offset:3px}.trust-item-link:hover{color:var(--text);text-decoration-color:currentColor}.trust-icon{width:13px;height:13px;color:var(--rhythm-accent)}.trust-dot{opacity:.75}.section-header{text-align:center;align-items:center;gap:var(--space-2);max-width:620px;margin:0 auto 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1fr;display:grid}.replica-figure__value{letter-spacing:-.03em;color:var(--wave-ivory);font-size:clamp(1.625rem,5.5vw,1.875rem);font-weight:700;line-height:1.05}.replica-figure__unit{letter-spacing:0;opacity:.85;margin-left:3px;font-size:.9375rem;font-weight:600}.replica-figure__label{color:var(--on-ocean-secondary);margin-top:2px;font-size:.8125rem}.replica-curve{width:100%;height:auto;display:block}.replica-sleep-band{fill:var(--on-ocean-secondary);fill-opacity:.07}.replica-curve__line,.replica-curve__crest{fill:none;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round}.replica-curve__line{stroke:var(--on-ocean-rhythm)}.replica-crest-from{stop-color:var(--on-ocean-nutrition);stop-opacity:.95}.replica-crest-to{stop-color:var(--on-ocean-nutrition);stop-opacity:0}.replica-fill-from{stop-color:var(--ocean-teal-on-ocean);stop-opacity:.28}.replica-fill-to{stop-color:var(--ocean-teal-on-ocean);stop-opacity:0}.replica-wake-ring{fill:var(--deep-ocean);stroke:var(--on-ocean-rhythm);stroke-width:1.8px}.replica-meal-dot{fill:var(--on-ocean-nutrition);stroke:var(--deep-ocean);stroke-width:2px}.replica-meal-halo{fill:var(--on-ocean-nutrition);transform-origin:50%;transform-box:fill-box;animation:3.5s 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#fff8df29;flex-direction:column;display:flex}.replica-macros__title{color:var(--wave-ivory);font-size:.9375rem;font-weight:600}.replica-macro-row{gap:var(--space-3);grid-template-columns:repeat(3,1fr);display:grid}.replica-macro dt{color:var(--on-ocean-secondary);font-size:.8125rem}.replica-macro dd{color:var(--wave-ivory);margin-top:2px;font-size:1.125rem;font-weight:700}.replica-macro__unit{opacity:.85;margin-left:2px;font-size:.8125rem;font-weight:500}.rhythms-body{gap:var(--space-4);grid-template-columns:6px 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0;flex-direction:column;display:flex}.feature-notes-grid{gap:var(--space-5);grid-template-columns:repeat(auto-fit,minmax(260px,1fr));display:grid}.feature-note{align-items:flex-start;gap:var(--space-3);padding:var(--space-6);background:var(--surface-card);border:1px solid var(--surface-border);border-radius:var(--radius-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);flex-direction:column;display:flex}.feature-note__headline{letter-spacing:-.015em;color:var(--text);font-size:1.125rem;font-weight:700;line-height:1.3}.showcase-pill{letter-spacing:.06em;text-transform:uppercase;border-radius:var(--radius-pill);background:#1f6f6812;border:1px solid;padding:4px 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.25s;display:flex}.principle-card:hover{background:var(--surface-card-hover);border-color:var(--surface-border-strong);transform:translateY(-2px)}.principle-icon-wrap{background:#1f6f6812;border-radius:12px;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.principle-title{letter-spacing:-.015em;color:var(--text);font-size:1.125rem;font-weight:600}.principle-desc{color:var(--text-secondary);font-size:.875rem;line-height:1.55}.privacy-highlight-section{width:100%}.privacy-card{padding:var(--space-8) var(--space-10);border:1px solid var(--surface-border);border-radius:var(--radius-card);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:linear-gradient(135deg,#ffffffeb 0%,#7cf4e138 100%);box-shadow:0 10px 30px #141a161a}.privacy-content{align-items:flex-start;gap:var(--space-4);flex-direction:column;max-width:680px;display:flex}.privacy-badge{letter-spacing:.04em;text-transform:uppercase;color:var(--rhythm-accent);border-radius:var(--radius-pill);background:#1f6f6814;align-items:center;gap:6px;padding:4px 12px;font-size:.75rem;font-weight:600;display:inline-flex}.privacy-title{color:var(--text);letter-spacing:-.02em;font-size:clamp(1.5rem,2.5vw,1.875rem);font-weight:700}.privacy-text{color:var(--text-secondary);font-size:.9375rem;line-height:1.6}.privacy-doc-link{color:var(--rhythm-accent);align-items:center;gap:4px;font-size:.875rem;font-weight:600;transition:opacity .2s;display:inline-flex}.privacy-doc-link:hover{opacity:.8;text-decoration:underline}.cta-section{width:100%;margin-top:var(--space-4)}.cta-card{text-align:center;align-items:center;gap:var(--space-4);padding:var(--space-12) var(--space-6);border:1px solid var(--surface-border-strong);border-radius:var(--radius-card);background:radial-gradient(circle,#7cf4e133 0%,#fffffff0 70%);flex-direction:column;display:flex;box-shadow:0 20px 50px #141a161f}.cta-title{color:var(--text);letter-spacing:-.025em;font-size:clamp(1.75rem,3vw,2.25rem);font-weight:700}.cta-desc{color:var(--text-secondary);max-width:520px;font-size:1rem;line-height:1.5}.cta-form-wrap{width:100%;max-width:440px;margin-top:var(--space-2)}.newsletter{align-items:center;gap:var(--space-3);flex-direction:column;width:100%;scroll-margin-top:130px;display:flex}.newsletter-label{color:var(--text-secondary);letter-spacing:.04em;text-transform:uppercase;font-size:.8125rem;font-weight:600}.newsletter-form{gap:var(--space-3);width:100%;display:flex}.newsletter-input{min-width:0;color:var(--text);background:var(--surface);border-radius:var(--radius-button);border:1px solid #58635cb3;outline:none;flex:1;padding:12px 18px;font-family:inherit;font-size:.9375rem;transition:all .2s}.newsletter-input::placeholder{color:var(--text-secondary)}.newsletter-input:focus{border-color:var(--rhythm-accent);background:var(--surface);box-shadow:0 0 0 3px var(--focus-ring)}.newsletter-submit{color:#fff;background:var(--nutrition-action-bg);border-radius:var(--radius-button);cursor:pointer;white-space:nowrap;border:none;min-height:48px;padding:12px 24px;font-family:inherit;font-size:.9375rem;font-weight:600;transition:background .2s,transform .12s,box-shadow .12s;box-shadow:0 3px #751e4c,0 4px 6px #141a1629}.newsletter-submit:hover:not(:disabled){background:var(--nutrition-action-bg-hover);transform:translateY(-1px);box-shadow:0 4px #751e4c,0 6px 12px #141a1633}.newsletter-submit:active:not(:disabled){transform:translateY(3px);box-shadow:0 0 #751e4c,0 1px 2px #141a162e}.newsletter-submit:disabled{opacity:.6;cursor:not-allowed}.newsletter-helper{color:var(--text-secondary);font-size:.8125rem}.newsletter-status{min-height:1.5em;font-size:.875rem;transition:opacity .3s}.visually-hidden{clip:rect(0, 0, 0, 0)!important;white-space:nowrap!important;border:0!important;width:1px!important;height:1px!important;margin:-1px!important;padding:0!important;position:absolute!important;overflow:hidden!important}.newsletter-status--success{color:var(--rhythm-accent)}.newsletter-status--error{color:var(--nutrition-accent)}.site-footer{padding:var(--space-8) 0 var(--space-12);border-top:1px solid var(--separator)}.footer-inner{justify-content:space-between;align-items:center;gap:var(--space-4);color:var(--text-secondary);flex-wrap:wrap;font-size:.8125rem;display:flex}.footer-brand{align-items:center;gap:var(--space-2);display:flex}.footer-logo{border-radius:6px}.footer-name{color:var(--text);font-weight:600}.footer-links{align-items:center;gap:var(--space-3);display:flex}.footer-links a:hover{color:var(--text);text-decoration:underline}.footer-sep{opacity:.75}.subpage{max-width:42rem;padding:var(--space-12) 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