/* Leucy website. One stylesheet, no build step, no third-party requests. */
@font-face{font-family:"Fraunces";src:url("../fonts/fraunces-latin-wght-normal.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Inter";src:url("../fonts/inter-latin-wght-normal.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}

:root{
  --bg:#FBF6EC;--bg-alt:#F4ECDD;--card:#FFFFFF;--border:#E8DFCE;
  --text:#1B1B1A;--muted:#5C5A54;--faint:#8A877F;
  --teal:#0F6E6E;--teal-ink:#0B5454;--teal-soft:#DCEFEE;--gold:#F2C86B;--gold-soft:#FBEFD2;
  --on-teal:#FFFFFF;--shadow:0 1px 2px rgba(27,27,26,.04),0 12px 32px rgba(27,27,26,.07);
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --radius:22px;--wrap:1120px;--read:720px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#111413;--bg-alt:#161B1A;--card:#1A201F;--border:#27302E;
  --text:#F2F0EA;--muted:#B7B4AC;--faint:#8D8A83;
  --teal:#4FB3B0;--teal-ink:#7FCFCB;--teal-soft:#163B3B;--gold:#F2C86B;--gold-soft:#3A3120;
  --on-teal:#0C1A1A;--shadow:0 1px 2px rgba(0,0,0,.3),0 12px 32px rgba(0,0,0,.35);color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#111413;--bg-alt:#161B1A;--card:#1A201F;--border:#27302E;
  --text:#F2F0EA;--muted:#B7B4AC;--faint:#8D8A83;
  --teal:#4FB3B0;--teal-ink:#7FCFCB;--teal-soft:#163B3B;--gold:#F2C86B;--gold-soft:#3A3120;
  --on-teal:#0C1A1A;--shadow:0 1px 2px rgba(0,0,0,.3),0 12px 32px rgba(0,0,0,.35);color-scheme:dark}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:400 17px/1.65 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--teal-ink)}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:var(--card);padding:8px 14px;border-radius:10px;z-index:100}
.skip:focus{left:16px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:var(--serif);font-weight:560;letter-spacing:-.015em;line-height:1.12;margin:0;text-wrap:balance}
p{margin:0 0 1em}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent}
.site-header.scrolled{border-bottom-color:var(--border)}
.nav{display:flex;align-items:center;gap:20px;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:23px;font-weight:600;color:var(--text);text-decoration:none;letter-spacing:-.01em}
.brand img{width:34px;height:34px;border-radius:9px;box-shadow:0 0 0 1px var(--border)}
.nav-links{display:flex;gap:26px;margin-left:auto;align-items:center}
.nav-links a{color:var(--muted);text-decoration:none;font-size:15px;font-weight:500}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--text)}
.nav-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--border);border-radius:12px;width:44px;height:44px;color:var(--text);cursor:pointer}
.nav-toggle svg{width:20px;height:20px}
@media (max-width:820px){
  .nav-toggle{display:inline-grid;place-items:center}
  .nav-links{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--border);padding:8px 20px 16px}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 0;font-size:17px;border-bottom:1px solid var(--border)}
  .nav-links a:last-child{border-bottom:0}
  .nav-links .btn{margin-top:10px;text-align:center}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--teal);color:var(--on-teal)!important;padding:13px 22px;border-radius:14px;font-weight:600;font-size:16px;text-decoration:none;border:0;cursor:pointer;transition:transform .15s ease,background .15s ease}
.btn:hover{background:var(--teal-ink);transform:translateY(-1px)}
.btn.small{padding:9px 16px;font-size:14px;border-radius:11px}
.btn.ghost{background:transparent;color:var(--text)!important;box-shadow:inset 0 0 0 1.5px var(--border)}
.btn.ghost:hover{background:var(--card)}
.btn svg{width:20px;height:20px}

/* Hero */
.hero{padding:56px 0 72px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--teal-soft);color:var(--teal-ink);font-size:13.5px;font-weight:600;padding:6px 12px;border-radius:999px;margin-bottom:20px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--teal)}
.hero h1{font-size:clamp(40px,6.2vw,68px);margin-bottom:20px}
.hero h1 em{font-style:italic;color:var(--teal);font-weight:500}
.lede{font-size:clamp(18px,2vw,20px);color:var(--muted);max-width:560px;margin-bottom:28px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.fine{font-size:13.5px;color:var(--faint);margin-top:16px;max-width:520px}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:40px}.hero{padding:32px 0 56px}}

/* Phone mockup */
.phone-stage{position:relative;display:flex;justify-content:center}
.phone-stage::before{content:"";position:absolute;inset:8% 4% 4%;background:radial-gradient(closest-side,var(--teal-soft),transparent);border-radius:50%;z-index:0}
.phone{position:relative;z-index:1;width:300px;max-width:100%;aspect-ratio:300/610;background:#0E1111;border-radius:46px;padding:11px;box-shadow:0 30px 60px rgba(15,60,60,.22),0 0 0 1px rgba(255,255,255,.06) inset}
.screen{height:100%;background:#FAFAF8;border-radius:36px;overflow:hidden;position:relative;color:#1B1B1A;font-family:var(--sans)}
.island{position:absolute;top:10px;left:50%;transform:translateX(-50%);width:92px;height:26px;background:#0E1111;border-radius:20px;z-index:3}
.scr-photo{height:44%;background:url("../img/protein-bowl.webp") center/cover}
.scr-sheet{position:absolute;left:0;right:0;bottom:0;top:38%;background:#fff;border-radius:26px 26px 0 0;padding:18px 18px 0;box-shadow:0 -8px 24px rgba(0,0,0,.08)}
.scr-handle{width:36px;height:4px;border-radius:4px;background:#E2E0DA;margin:0 auto 14px}
.scr-title{font-weight:650;font-size:16px;margin-bottom:2px}
.scr-sub{font-size:12px;color:#6B6A64;margin-bottom:14px}
.scr-ring{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.ring{width:84px;height:84px;flex:none}
.ring circle{fill:none;stroke-width:9;stroke-linecap:round}
.ring .track{stroke:#E7F2F1}.ring .fill{stroke:#0F6E6E}
.ring text{font:700 19px var(--sans);fill:#1B1B1A}
.ring .unit{font:500 9px var(--sans);fill:#6B6A64}
.verdict{background:#DCEFEE;color:#0B5454;font-size:12.5px;font-weight:600;padding:8px 10px;border-radius:12px;line-height:1.35}
.macros{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-bottom:14px}
.macro{background:#F6F5F1;border-radius:12px;padding:8px 4px;text-align:center}
.macro b{display:block;font-size:14px}
.macro span{font-size:10px;color:#6B6A64}
.scr-btn{background:#1B1B1A;color:#fff;text-align:center;font-weight:600;font-size:14px;padding:12px;border-radius:14px}
.float-card{position:absolute;z-index:2;background:var(--card);border:1px solid var(--border);border-radius:18px;padding:12px 14px;box-shadow:var(--shadow);font-size:13px;display:flex;gap:10px;align-items:center;color:var(--text)}
.float-card .ic{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;flex:none}
.float-card b{display:block;font-size:14px}
.float-card small{color:var(--muted)}
.float-a{left:-8px;top:18%}.float-b{right:-18px;bottom:-1%}
@media (max-width:480px){.float-a{left:0;top:6%}.float-b{right:0;bottom:-2%}}

/* Sections */
section{padding:84px 0}
.section-alt{background:var(--bg-alt)}
.section-head{max-width:680px;margin-bottom:44px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.kicker{font-size:13px;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:var(--teal);margin-bottom:12px}
.section-head h2{font-size:clamp(30px,4vw,44px);margin-bottom:14px}
.section-head p{color:var(--muted);font-size:18px;margin:0}
@media (max-width:700px){section{padding:60px 0}}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
@media (max-width:900px){.grid-3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.grid-3,.grid-2{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:26px}
.feature .ic{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;margin-bottom:18px;background:var(--teal-soft);color:var(--teal)}
.feature .ic svg{width:23px;height:23px}
.feature h3{font-size:21px;margin-bottom:8px}
.feature p{color:var(--muted);margin:0;font-size:16px}
.feature.gold .ic{background:var(--gold-soft);color:#9A6B00}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .feature.gold .ic{color:var(--gold)}}
:root[data-theme="dark"] .feature.gold .ic{color:var(--gold)}

/* Split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split img{border-radius:28px;box-shadow:var(--shadow);aspect-ratio:3/2;object-fit:cover;width:100%}
.split h2{font-size:clamp(30px,4vw,42px);margin-bottom:16px}
.split p{color:var(--muted);font-size:18px}
.checks{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px}
.checks li{display:flex;gap:12px;align-items:flex-start}
.checks svg{flex:none;width:22px;height:22px;color:var(--teal);margin-top:2px}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:32px}}

/* Steps */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.step{position:relative}
.step::before{counter-increment:step;content:counter(step);font-family:var(--serif);font-size:40px;color:var(--teal);line-height:1;display:block;margin-bottom:14px}
.step h3{font-size:21px;margin-bottom:6px}
.step p{color:var(--muted);margin:0;font-size:16px}
@media (max-width:800px){.steps{grid-template-columns:1fr}}

/* Medications */
.meds{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;max-width:860px;margin:0 auto}
.pill{background:var(--card);border:1px solid var(--border);border-radius:999px;padding:9px 16px;font-size:15px;font-weight:500}
.pill small{color:var(--faint);font-weight:400}
.tm-note{font-size:13px;color:var(--faint);text-align:center;max-width:720px;margin:22px auto 0}

/* Privacy band */
.privacy-band{background:var(--teal);color:var(--on-teal);border-radius:32px;padding:56px;display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center}
.privacy-band h2{font-size:clamp(28px,3.6vw,40px);margin-bottom:14px}
.privacy-band p{opacity:.88;font-size:17px}
.privacy-band ul{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.privacy-band li{display:flex;gap:12px;align-items:flex-start;background:rgba(255,255,255,.1);padding:14px 16px;border-radius:16px}
.privacy-band li svg{flex:none;width:22px;height:22px;margin-top:1px}
.privacy-band a{color:inherit;font-weight:600}
@media (max-width:900px){.privacy-band{grid-template-columns:1fr;padding:36px 24px;border-radius:26px}}

/* Pricing */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:940px;margin:0 auto}
.plan{position:relative;text-align:center}
.plan.best{border:2px solid var(--teal);box-shadow:var(--shadow)}
.plan .tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--teal);color:var(--on-teal);font-size:12px;font-weight:700;padding:4px 12px;border-radius:999px;letter-spacing:.04em;white-space:nowrap}
.plan h3{font-family:var(--sans);font-size:15px;font-weight:600;color:var(--muted);letter-spacing:.02em;text-transform:uppercase;margin-bottom:12px}
.plan .price{font-family:var(--serif);font-size:44px;font-weight:560;line-height:1}
.plan .per{color:var(--muted);font-size:15px;margin:8px 0 0}
.plan .note{font-size:14px;color:var(--teal);font-weight:600;margin-top:12px}
@media (max-width:760px){.plans{grid-template-columns:1fr;max-width:420px}}
.pricing-fine{text-align:center;font-size:14px;color:var(--faint);max-width:640px;margin:26px auto 0}

/* FAQ */
.faq{max-width:var(--read);margin:0 auto}
.faq details{border-bottom:1px solid var(--border);padding:4px 0}
.faq summary{cursor:pointer;list-style:none;padding:18px 36px 18px 0;font-weight:600;font-size:18px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:10px;height:10px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{color:var(--muted);margin:0 0 18px}

/* CTA */
.cta{text-align:center}
.cta img{width:84px;height:84px;border-radius:22px;margin:0 auto 22px;box-shadow:var(--shadow)}
.cta h2{font-size:clamp(32px,4.4vw,48px);margin-bottom:14px}
.cta p{color:var(--muted);font-size:18px;max-width:520px;margin:0 auto 26px}

/* Footer */
.site-footer{border-top:1px solid var(--border);padding:56px 0 40px;font-size:15px}
.foot-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:32px;margin-bottom:40px}
.foot-grid h4{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);margin:0 0 14px;font-weight:650}
.foot-grid ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.foot-grid a{color:var(--muted);text-decoration:none}
.foot-grid a:hover{color:var(--text)}
.foot-grid .about{color:var(--muted);max-width:320px;margin-top:12px}
.disclaimer{font-size:13px;color:var(--faint);border-top:1px solid var(--border);padding-top:24px;line-height:1.6}
.disclaimer p{margin:0 0 8px}
@media (max-width:820px){.foot-grid{grid-template-columns:1fr 1fr}.foot-grid>div:first-child{grid-column:1/-1}}

/* Legal / document pages */
.doc-hero{padding:56px 0 8px}
.doc-hero .wrap,.doc .wrap{max-width:calc(var(--read) + 40px)}
.crumbs{font-size:14px;color:var(--faint);margin-bottom:16px}
.crumbs a{color:var(--muted);text-decoration:none}
.doc-hero h1{font-size:clamp(36px,5vw,52px);margin-bottom:12px}
.doc-hero .meta{color:var(--faint);font-size:15px}
.doc{padding:24px 0 80px}
.doc h2{font-size:28px;margin:48px 0 14px;scroll-margin-top:90px}
.doc h3{font-family:var(--sans);font-size:18px;font-weight:650;letter-spacing:0;margin:28px 0 8px}
.doc p,.doc li{color:var(--text)}
.doc ul,.doc ol{padding-left:22px;margin:0 0 1.1em}
.doc li{margin-bottom:6px}
.doc li::marker{color:var(--teal)}
.summary{background:var(--teal-soft);border-radius:var(--radius);padding:24px 26px;margin:20px 0 8px}
.summary h2{font-size:20px;margin:0 0 12px!important;font-family:var(--sans);font-weight:700}
.summary ul{margin:0}
.summary li{color:var(--text)}
.callout{border-left:4px solid var(--gold);background:var(--gold-soft);padding:16px 20px;border-radius:0 16px 16px 0;margin:20px 0}
.callout p:last-child{margin:0}
.toc{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px 26px;margin:28px 0 8px}
.toc h2{font-family:var(--sans);font-size:14px!important;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);margin:0 0 10px!important;font-weight:650}
.toc ol{columns:2;column-gap:32px;margin:0;padding-left:20px;font-size:15.5px}
.toc li{break-inside:avoid}
.toc a{text-decoration:none}
@media (max-width:620px){.toc ol{columns:1}}
.table-wrap{overflow-x:auto;margin:16px 0 22px;border:1px solid var(--border);border-radius:16px;background:var(--card)}
table{border-collapse:collapse;width:100%;font-size:15px;min-width:560px}
th,td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--border);vertical-align:top}
th{font-weight:650;background:var(--bg-alt);font-size:14px}
tr:last-child td{border-bottom:0}
.legal-index{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:28px}
.legal-index a{display:block;text-decoration:none;color:var(--text);background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:22px 24px;transition:border-color .15s,transform .15s}
.legal-index a:hover{border-color:var(--teal);transform:translateY(-2px)}
.legal-index b{display:block;font-family:var(--serif);font-size:21px;font-weight:560;margin-bottom:4px}
.legal-index span{color:var(--muted);font-size:15px}
@media (max-width:620px){.legal-index{grid-template-columns:1fr}}
.contact-card{display:flex;gap:18px;align-items:center;flex-wrap:wrap;justify-content:space-between}
.contact-card p{margin:0}

/* Reveal on scroll */
@media (prefers-reduced-motion:no-preference){
  .reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
  .reveal.in{opacity:1;transform:none}
}

/* Real app screenshots in a phone frame */
.device{position:relative;z-index:1;width:100%;max-width:290px;margin:0 auto;background:#0E1111;border-radius:46px;padding:10px;box-shadow:0 30px 60px rgba(15,60,60,.20),0 0 0 1px rgba(255,255,255,.06) inset}
.device .glass{border-radius:36px;overflow:hidden;background:#FAFAF8;position:relative}
.device .sbar{height:44px;display:flex;align-items:center;justify-content:space-between;padding:4px 26px 0 30px;font:650 14px/1 var(--sans);color:#1B1B1A;background:#FAFAF8}
.device .sbar i{display:flex;gap:5px;align-items:center;font-style:normal}
.device .sbar i b{display:block;width:17px;height:10px;border-radius:3px;border:1.5px solid #1B1B1A;position:relative}
.device .sbar i b::after{content:"";position:absolute;inset:1.5px 4px 1.5px 1.5px;background:#1B1B1A;border-radius:1px}
.device .sbar i s{display:block;width:15px;height:10px;background:linear-gradient(90deg,#1B1B1A 3px,transparent 3px 4px,#1B1B1A 4px 7px,transparent 7px 8px,#1B1B1A 8px 11px,transparent 11px 12px,#1B1B1A 12px);clip-path:polygon(0 70%,25% 70%,25% 50%,50% 50%,50% 25%,75% 25%,75% 0,100% 0,100% 100%,0 100%)}
.device .island{position:absolute;top:11px;left:50%;transform:translateX(-50%);width:84px;height:24px;background:#0E1111;border-radius:20px;z-index:2}
.device img{width:100%;height:auto;display:block}
.device.crop .shot{aspect-ratio:393/760;overflow:hidden}
.device.crop .shot img{object-fit:cover;object-position:top;height:100%}

/* Gallery of screens */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:40px 24px}
.gallery figure{margin:0;text-align:center}
.gallery .device{max-width:240px;border-radius:40px;padding:8px}
.gallery .device .glass{border-radius:32px}
.gallery .device .sbar{height:36px;font-size:12px;padding:3px 22px 0 26px}
.gallery .device .island{top:9px;width:70px;height:20px}
.gallery figcaption{margin-top:18px}
.gallery figcaption b{display:block;font-family:var(--serif);font-size:19px;font-weight:560;margin-bottom:4px}
.gallery figcaption span{color:var(--muted);font-size:15px;display:block;max-width:250px;margin:0 auto}
@media (max-width:1000px){.gallery{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){
  .gallery{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:16px;margin:0 -20px;padding:4px 20px 18px;scrollbar-width:none}
  .gallery::-webkit-scrollbar{display:none}
  .gallery figure{flex:0 0 72%;scroll-snap-align:center}
}
.swipe-hint{display:none;text-align:center;color:var(--faint);font-size:14px;margin-top:6px}
@media (max-width:620px){.swipe-hint{display:block}}

/* Photo with an overlapping phone */
.photo-stack{position:relative;padding:0 0 60px 0}
.photo-stack .photo{border-radius:28px;box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover;width:86%;margin-left:auto}
.photo-stack .device{position:absolute;left:0;bottom:0;max-width:200px;border-radius:36px;padding:7px}
.photo-stack .device .glass{border-radius:30px}
.photo-stack .device .sbar{height:30px;font-size:11px;padding:2px 18px 0 22px}
.photo-stack .device .island{top:8px;width:58px;height:17px}
@media (max-width:520px){.photo-stack .device{max-width:150px}}
.split img.tall{aspect-ratio:4/5}
.split .device img{aspect-ratio:auto;border-radius:0;box-shadow:none;object-fit:initial;height:auto}
.photo-stack .device{max-width:210px}
.photo-stack{min-height:490px;display:flex;align-items:center;padding:0}
@media (max-width:520px){.photo-stack{min-height:370px}.photo-stack .device{max-width:160px}}