:root{--ink:#214734;--muted:#667466;--canvas:#f7f8f2;--line:#dfe5d9;--green:#254d38;--lime:#d7e8aa;--serif:"Songti SC","STSong","Noto Serif CJK SC",serif;--sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:30px}
body{margin:0;background:var(--canvas);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font:inherit}
button,a,summary{-webkit-tap-highlight-color:transparent}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #658334;outline-offset:6px}
button{cursor:pointer}
p{line-height:1.85}
h1,h2,h3,h4{margin:0;font-weight:500;white-space:nowrap}
img,svg{max-width:100%;display:block}
.wrap{width:min(1200px,calc(100% - 96px));margin-inline:auto}
.skip-link{position:absolute;top:-80px;left:24px;z-index:20;background:var(--ink);color:white;padding:12px}
.skip-link:focus{top:8px}
.preview-bar{min-height:30px;background:#e9eee1;display:flex;justify-content:center;align-items:center;gap:12px;font-size:11px;color:#4d6148;letter-spacing:.06em;padding:5px 16px}
.test-label{background:#ad312e;color:#fff;border-radius:4px;padding:2px 6px;font-weight:600}
.build-label{font-size:10px;letter-spacing:.03em;opacity:.8}
.site-header{height:100px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.wordmark{display:flex;align-items:center;gap:10px;flex-shrink:0}
.wordmark img{border-radius:10px;width:42px;height:42px}
.wordmark>span{font-size:23px;font-weight:600;letter-spacing:.08em}
.wordmark small{font-size:11px;letter-spacing:.16em;font-weight:500;margin-left:7px}
.site-header nav{display:flex;align-items:center;gap:34px;font-size:13px}
.site-header nav>a:hover{color:#6e833b}
.nav-cta{border:1px solid #bcc8b8;border-radius:30px;padding:12px 19px}
.nav-cta span{margin-left:22px}
.hero{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;min-height:700px;padding-block:22px 72px;gap:20px}
.hero-copy{padding-bottom:15px;position:relative;z-index:1}
.eyebrow{font-size:10px;letter-spacing:.16em;font-weight:500;display:flex;align-items:center;gap:10px}
.hero .eyebrow>span{width:5px;height:5px;background:#69874d;border-radius:50%}
h1{font-family:var(--serif);font-size:clamp(32px,3.2vw,46px);letter-spacing:-.04em;line-height:1.5;margin-top:28px}
.hero-subline{font-family:var(--serif);font-size:clamp(30px,3.2vw,46px);letter-spacing:.01em;color:#849974;margin:0 0 26px;line-height:1.5}
.intro{font-size:14px;color:var(--muted);margin:0}
.hero-actions{display:flex;align-items:center;gap:30px;margin-top:36px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:30px;border-radius:30px;padding:17px 25px;font-size:13px}
.primary{color:#fff;background:var(--green);transition:background .2s,transform .2s}
.primary:hover{background:#376348;transform:translateY(-2px)}
.text-link{font-size:12px;display:flex;gap:18px;align-items:center}
.availability{font-size:11px;color:#76806e;display:flex;align-items:center;gap:7px;margin:22px 0 0}
.status-dot{width:5px;height:5px;border-radius:50%;background:#7b944c;display:inline-block;flex-shrink:0}
.hero-visual{padding-block:32px 45px;overflow:clip;position:relative;min-height:590px;display:flex;align-items:center;justify-content:center;isolation:isolate}
.hero-visual:before{content:"";position:absolute;z-index:-2;width:430px;height:520px;border-radius:240px 240px 150px 150px;background:#e5ebd8;transform:rotate(13deg)}
.visual-orbit{position:absolute;z-index:-1;width:450px;height:450px;border:1px solid #d2dcc3;border-radius:50%}
.orbit-one{transform:rotate(-25deg) scaleX(1.12)}
.orbit-two{width:380px;height:570px;transform:rotate(35deg)}
.orbit-note{position:absolute;right:5px;top:82px;font-size:9px;letter-spacing:.18em;writing-mode:vertical-rl;color:#7a8d6b}
.phone{width:274px;background:#fcfdf9;border:6px solid #fbfcf7;border-radius:42px;box-shadow:0 0 0 1px #c8d0c1,12px 25px 48px #334c3021;transform:rotate(5deg);position:relative;overflow:hidden}
.phone-top{position:relative;display:flex;justify-content:space-between;align-items:center;padding:12px 19px 15px;font-size:10px;font-weight:600}
.island{width:72px;height:19px;border-radius:14px;background:#25362c;position:absolute;top:8px;left:50%;transform:translateX(-50%)}
.phone-content{padding:7px 15px 0}
.app-heading{display:flex;justify-content:space-between;align-items:center;font-size:18px;font-weight:600}
.app-heading img{border-radius:10px}
.app-date{font-size:9px;color:#75806e;margin-top:2px}
.week{display:flex;justify-content:space-between;margin-block:18px 16px}
.week>span{display:flex;flex-direction:column;text-align:center;gap:8px;font-size:9px;padding:8px 7px;border-radius:13px;color:#77816e}
.week b{font-size:11px;font-weight:500}
.week .selected{background:var(--green);color:#fff}
.energy-card{background:#edf2e4;border-radius:17px;padding:16px}
.card-label{font-size:10px;display:flex;align-items:center;justify-content:space-between}
.card-label>span{border:1px solid #c0cdb1;border-radius:5px;padding:2px 4px;font-size:8px}
.energy-value{font-size:38px;letter-spacing:-1.5px;font-weight:500;margin-top:8px}
.energy-value small{font-size:10px;letter-spacing:0;font-weight:400}
.energy-track{height:5px;background:#d8e3c8;margin-top:12px;border-radius:10px}
.energy-track>span{display:block;height:100%;width:71%;background:#5f7f43;border-radius:10px}
.macro-row{display:flex;justify-content:space-between;gap:5px;margin-top:15px;font-size:8px;color:#697a5c}
.macro-row b{display:block;margin-top:5px;font-size:11px;color:var(--ink);font-weight:500}
.food-title{display:flex;justify-content:space-between;font-size:11px;font-weight:600;margin:19px 2px 4px}
.food-title>span{font-size:14px}
.food-item{display:flex;align-items:center;gap:9px;padding:12px 0;border-bottom:1px solid #edf0e7;font-size:9px}
.food-item small{display:block;color:#8a9283;font-size:8px;margin-top:5px;font-weight:400}
.food-icon{width:31px;height:31px;display:grid;place-items:center;font-size:25px;border-radius:10px;flex-shrink:0}
.egg{background:#f1ead7;color:#a9904a}
.rice{background:#e5eddc;color:#759251}
.food-item>b{margin-left:auto;text-align:right;font-size:11px;font-weight:500}
.daily-note{font-size:8px;padding:12px 0;color:#788b6a}
.daily-note>span{margin-right:5px}
.app-tabs{display:flex;align-items:center;justify-content:space-around;border-top:1px solid #e8ecdf;padding:10px 0 8px;color:#87917e}
.app-tabs>span{display:flex;flex-direction:column;gap:3px;text-align:center;font-size:18px;line-height:1}
.app-tabs small{font-size:7px;margin-top:4px}
.app-tabs .current{color:#284e36}
.app-tabs .add-tab{display:grid;background:var(--green);color:white;border-radius:10px;width:29px;height:29px;place-items:center}
.floating-note{position:absolute;bottom:103px;left:-9px;display:flex;gap:11px;align-items:center;border-radius:14px;background:#fcfdf7f5;border:1px solid #e2e7d9;box-shadow:0 8px 30px #3e582413;padding:14px 20px;font-size:11px;transform:rotate(-5deg)}
.floating-note small{display:block;font-size:9px;color:#8a957e;margin-top:6px}
.note-icon{font-size:23px;color:#64813d;background:#eef3e1;border-radius:50%;width:34px;height:34px;display:grid;place-items:center}
.visual-caption{position:absolute;bottom:0;font-size:10px;letter-spacing:.05em;color:#7c886e}
.promise-strip{background:var(--green);color:#e6edce;padding:26px 0}
.promise-strip .wrap{display:flex;align-items:center;justify-content:space-around;font-family:var(--serif);font-size:17px;letter-spacing:.06em}
.strip-star{font-family:var(--sans);font-size:23px;color:#bad297}
.experience-section{padding-block:100px}
.section-heading h2{font-family:var(--serif);font-size:36px;letter-spacing:-.02em;line-height:1.5;margin:17px 0}
.section-heading>p{font-size:13px;color:var(--muted);margin:0}
.experience-grid{display:grid;grid-template-columns:1fr .85fr;gap:100px;margin-top:50px;align-items:center}
.entry-demo{padding:32px;background:#ecefe4;border:1px solid #e0e6d5;border-radius:24px}
.demo-top{display:flex;align-items:center;gap:8px;font-size:11px}
.demo-dot{width:6px;height:6px;background:#7b8e62;border-radius:50%}
.demo-tag{margin-left:auto;color:#748165;font-size:10px}
.demo-question{font-size:19px;font-family:var(--serif);margin:27px 0 16px}
.sample-input{font-size:14px;line-height:1.9;min-height:100px;padding:19px;background:#f8f9f2;border:1px solid #dde4d1;border-radius:14px}
.sample-controls{display:flex;flex-wrap:wrap;gap:7px;margin-top:13px}
.sample-chip{background:transparent;border:1px solid #c7d2bc;border-radius:30px;padding:8px 12px;color:#52644c;font-size:10px;transition:background .15s}
.sample-chip:hover{background:#e2e9d8}
.sample-chip.active{background:var(--green);border-color:var(--green);color:white}
.demo-divider{display:flex;justify-content:space-between;font-size:10px;color:#758266;margin:24px 0 17px}
.sample-result{background:#fcfdf8;border-radius:14px;padding:20px}
.sample-result-head{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:11px}
.result-check{border-radius:4px;font-size:9px;padding:4px 6px;background:#ecf1e3;color:#607b46;flex-shrink:0}
.sample-nutrition{display:grid;grid-template-columns:1.15fr 1fr 1fr 1fr;gap:8px;margin-top:22px}
.sample-nutrition>div{display:flex;flex-direction:column;gap:9px}
.sample-nutrition strong{font-size:24px;font-weight:500;line-height:1}
.sample-nutrition strong>span{font-size:11px;font-weight:400;margin-left:2px}
.sample-nutrition>div>span{font-size:9px;color:#7d8773}
.demo-disclaimer{font-size:9px;color:#788569;line-height:1.7;margin:18px 0 0}
.small-label{font-size:9px;letter-spacing:.12em;color:#7c8c6d}
.experience-copy h3{font-size:26px;font-family:var(--serif);margin-top:17px}
.experience-copy>p{font-size:12px;color:var(--muted);margin-top:18px}
.steps{padding:0;margin:30px 0 0;list-style:none}
.steps li{display:flex;align-items:flex-start;gap:18px;padding:18px 0;border-top:1px solid var(--line)}
.steps li>span{font-size:10px;color:#88977b;margin-top:4px}
.steps h4{font-size:13px}
.steps p{font-size:11px;color:var(--muted);margin:7px 0 0}
.experience-copy .development-note{font-size:10px;margin:13px 0 0;color:#7e896f}
.features-section{padding:80px 0 90px;background:#eef1e7}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin-top:46px}
.feature-art{height:200px;position:relative;display:flex;align-items:center;justify-content:center;background:#e4e9da;overflow:hidden;border-radius:4px}
.art-word{position:absolute;bottom:19px;font-size:8px;letter-spacing:.18em;color:#5e7755}
.mini-bars{display:flex;align-items:flex-end;gap:20px;height:110px;padding-bottom:10px}
.mini-bars span{width:36px;border-radius:30px;background:#557449;height:85%}
.mini-bars span:nth-child(2){height:66%;background:#93ab72}
.mini-bars span:nth-child(3){height:47%;background:#c2d29e}
.trend-art svg{width:85%;margin-top:-12px}
.privacy-art svg{width:110px;margin-top:-15px}
.feature-number{font-size:9px;letter-spacing:.1em;color:#718166;margin:25px 0 12px}
.feature-grid h3{font-family:var(--serif);font-size:22px}
.feature-grid p{color:var(--muted);font-size:12px;margin:14px 0 0;line-height:1.95}
.closing-section{text-align:center;display:flex;align-items:center;flex-direction:column;padding-block:95px 70px}
.closing-brand img{border-radius:19px;box-shadow:0 6px 20px #304b2520;margin-bottom:30px}
.closing-section h2{font-family:var(--serif);font-size:40px;letter-spacing:-.03em;margin:22px 0 0}
.closing-section>p{font-size:13px;color:var(--muted);margin:21px 0 0}
.coming-badge{display:inline-flex;align-items:center;gap:9px;padding:14px 22px;border:1px solid #cdd8c0;border-radius:30px;margin-top:27px;font-size:11px}
.back-to-demo{font-size:11px;margin-top:22px;color:#6f815e}
.back-to-demo>span{margin-left:10px}
.faq{max-width:800px;padding-bottom:65px}
.faq details{border-top:1px solid var(--line);padding:23px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:13px}
summary::-webkit-details-marker{display:none}
summary>span{font-size:17px;transition:transform .2s}
details[open] summary>span{transform:rotate(45deg)}
details p{font-size:12px;color:var(--muted);margin:18px 28px 0 0}
.site-footer{border-top:1px solid var(--line);padding:30px 0;display:flex;align-items:center;justify-content:space-between;gap:24px}
.site-footer .wordmark>span{font-size:20px}
.site-footer>span{font-size:11px;color:#7c8a70}
.site-footer>small{font-size:10px;color:#7c8a70}

@media(min-width:1450px){.hero{min-height:760px}
.hero-visual{min-height:630px}
}

@media(max-width:1100px){.wrap{width:calc(100% - 64px)}
.hero{gap:0;min-height:650px}
.hero-visual{transform:scale(.9);transform-origin:center}
.experience-grid{gap:50px}
.feature-grid{gap:24px}
.hero h1{font-size:clamp(25px,3.4vw,37px)}
.hero-subline{font-size:36px}
.intro{font-size:12px}
.orbit-note{right:-18px}
.feature-grid h3{font-size:19px}
}

@media(max-width:820px){.wrap{width:calc(100% - 48px)}
.site-header{height:85px}
.site-header nav{gap:22px;font-size:12px}
.hero{grid-template-columns:1fr;padding-block:32px 42px;gap:10px;text-align:center}
.hero-copy{padding:0}
.hero .eyebrow{justify-content:center}
.hero h1{font-size:clamp(25px,5.4vw,42px);margin-top:23px}
.hero-subline{font-size:clamp(27px,5.2vw,40px);margin-bottom:20px}
.intro{font-size:13px}
.hero-actions{justify-content:center;margin-top:26px}
.availability{justify-content:center;margin-top:18px}
.hero-visual{width:min(100%,460px);margin:auto;transform:none;min-height:590px}
.hero-visual:before{width:340px;height:480px}
.visual-orbit{width:350px;height:410px}
.orbit-two{width:280px;height:530px}
.orbit-note{right:10px}
.floating-note{left:0}
.hero .visual-caption{bottom:0}
.experience-section{padding-block:70px}
.experience-grid{gap:40px;grid-template-columns:1fr 1fr}
.entry-demo{padding:23px}
.sample-nutrition strong{font-size:20px}
.experience-copy h3{font-size:21px}
.experience-copy>p br{display:none}
.section-heading h2{font-size:30px}
.feature-grid{gap:18px}
.feature-art{height:165px}
.feature-grid h3{font-size:17px}
.feature-grid p{font-size:11px}
.feature-number{font-size:8px}
.features-section{padding-block:65px}
.closing-section{padding-block:70px 50px}
.closing-section h2{font-size:34px}
.site-footer{flex-wrap:wrap}
.site-footer>small{margin-left:auto}
}

@media(max-width:600px){.wrap{width:calc(100% - 40px)}
.preview-bar{font-size:10px;gap:8px}
.build-label{font-size:8px}
.site-header{height:78px;gap:12px}
.wordmark img{width:34px;height:34px;border-radius:8px}
.wordmark>span{font-size:20px}
.wordmark small{display:none}
.site-header nav{gap:18px;font-size:11px}
.site-header .nav-features{display:none}
.nav-cta{padding:10px 13px}
.nav-cta span{margin-left:10px}
.hero{padding-top:30px;padding-bottom:28px;gap:20px}
.hero .eyebrow{font-size:9px}
.hero h1{font-size:clamp(24px,6vw,36px);letter-spacing:-.055em;margin-top:22px}
.hero-subline{font-size:29px;margin-top:2px}
.intro{font-size:12px}
.hero-actions{gap:25px}
.button{padding:15px 23px;font-size:12px;gap:24px}
.availability{font-size:10px}
.hero-visual{min-height:556px}
.hero-visual:before{width:280px;height:420px}
.visual-orbit{width:270px;height:360px}
.orbit-two{width:240px;height:480px}
.phone{width:258px;transform:rotate(4deg)}
.phone-content{padding-inline:13px}
.app-heading{font-size:17px}
.food-item{font-size:8px}
.energy-value{font-size:35px}
.floating-note{left:-3px;bottom:72px;padding:12px 14px;font-size:10px}
.floating-note small{font-size:8px}
.note-icon{width:29px;height:29px;font-size:20px}
.orbit-note{right:-3px;top:62px;font-size:8px}
.visual-caption{font-size:9px}
.promise-strip{padding:22px 0}
.promise-strip .wrap{justify-content:space-between;font-size:11px;letter-spacing:0}
.strip-star{font-size:13px}
.experience-section{padding-block:57px}
.section-heading .eyebrow{font-size:8px}
.section-heading h2{font-size:clamp(22px,5.5vw,30px);margin-block:14px}
.section-heading>p{font-size:12px}
.experience-grid{grid-template-columns:1fr;gap:35px;margin-top:30px}
.entry-demo{padding:24px;border-radius:20px}
.sample-input{font-size:13px;min-height:98px}
.sample-nutrition strong{font-size:25px}
.experience-copy{padding-inline:4px}
.experience-copy h3{font-size:25px}
.experience-copy>p{font-size:12px}
.steps{margin-top:25px}
.steps h4{font-size:13px}
.steps p{font-size:11px}
.feature-grid{grid-template-columns:1fr;gap:35px;margin-top:30px}
.feature-art{height:200px}
.feature-grid h3{font-size:25px}
.feature-grid p{font-size:12px;max-width:400px}
.feature-number{font-size:9px;margin-top:20px}
.features-section{padding-block:55px}
.closing-section{padding-block:60px 45px}
.closing-section .eyebrow{font-size:8px}
.closing-section h2{font-size:clamp(23px,6vw,32px)}
.closing-section>p{font-size:12px}
.closing-brand img{width:66px;height:66px;border-radius:16px}
.faq{padding-bottom:40px}
.faq details{padding:22px 0}
summary{font-size:12px}
.site-footer{padding-block:24px;gap:15px}
.site-footer>small{width:100%;margin-left:0;font-size:9px}
.site-footer>span{font-size:10px}
}

@media(max-width:350px){.wrap{width:calc(100% - 32px)}
.site-header nav{gap:10px}
.site-header nav>a{font-size:10px}
.hero-visual{min-height:540px}
.phone{width:246px}
.week>span{padding-inline:6px}
.hero-subline{font-size:27px}
.floating-note{left:-1px;bottom:65px}
.sample-nutrition strong{font-size:21px}
.entry-demo{padding:20px}
.sample-result{padding:16px}
.experience-copy h3{font-size:23px}
.sample-chip{font-size:9px}
.promise-strip .wrap{font-size:10px}
.build-label{font-size:7px}
}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*,*:before,*:after{transition:none!important}
}


.filing-link{display:inline-block;margin-left:12px;line-height:1.8;text-decoration:underline;text-underline-offset:3px}
@media(max-width:600px){.filing-link{display:block;margin-left:0;margin-top:8px}}