:root{--paper:#f7f8f4;--ink:#17251f;--green:#123d32;--green-dark:#0a3026;--lime:#d5edab;--orange:#ed6845;--muted:#647168;--line:#dce2d8;--radius:16px;--max:1200px;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0}button,input,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}button:disabled{cursor:default}img{max-width:100%;display:block}h1,h2,h3,p{margin:0}em{font-style:normal}button,a,input,select,textarea,summary{outline-offset:5px} :focus-visible{outline:3px solid #c35c26}button{border:0}.container{width:min(var(--max),calc(100% - 96px));margin-inline:auto}.skip{position:fixed;left:12px;top:-100px;z-index:30;background:white;padding:15px}.skip:focus{top:12px}.header{position:sticky;top:0;z-index:10;background:rgba(247,248,244,.96);border-bottom:1px solid #e5e8df;backdrop-filter:blur(14px)}.nav{height:80px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:12px;font-size:21px;font-weight:750;color:var(--green);white-space:nowrap;letter-spacing:-.5px}.brand-mark{display:flex;gap:3px;transform:skew(-18deg)}.brand-mark i{height:23px;width:11px;background:var(--green);border-radius:3px}.brand-mark i:last-child{background:#87ac59}.nav nav{display:flex;gap:30px;font-size:14px;font-weight:600}.nav nav a:hover{color:#6b873d}.button{min-height:48px;padding:14px 23px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;gap:22px;font-size:14px;font-weight:650;line-height:1.35;transition:transform .2s,background .2s;white-space:nowrap}.button:hover{transform:translateY(-2px)}.button span{font-size:18px}.primary{background:var(--green);color:white}.primary:hover{background:#1e5242}.orange{background:var(--orange);color:#fff}.orange:hover{background:#d54e2e}.outline{border:1px solid var(--green);background:transparent;color:var(--green)}.outline:hover{background:#e8eedf}.lime{background:var(--lime);color:var(--green-dark)}.nav-cta{min-height:42px;padding:11px 18px;font-size:13px}.hero{position:relative;overflow:hidden;min-height:490px;display:flex;align-items:center}.hero-photo{position:absolute;right:0;top:0;bottom:0;width:52%}.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:center 65%}.hero-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--paper) 0%,rgba(247,248,244,.65) 20%,transparent 53%),linear-gradient(0deg,var(--paper),transparent 17%)}.hero-content{position:relative;padding-block:65px;z-index:1}.hero h1{font-size:clamp(35px,4.1vw,57px);line-height:1.32;letter-spacing:-2.8px;font-weight:780}.hero em{color:var(--green)}.hero p{font-size:17px;line-height:1.8;margin-top:26px;max-width:530px}.actions{display:flex;gap:14px;margin-top:32px}.mobile-break{display:none}.outcomes{position:relative;z-index:2;background:#ecf3de;border-radius:12px;padding:27px 30px;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.outcomes>div{display:flex;gap:14px;align-items:center;border-right:1px solid #c8d3b9}.outcomes>div:last-child{border:0}.outcome-symbol{color:var(--green);font-size:30px;width:34px;text-align:center}.outcomes div>span:last-child{font-size:17px;font-weight:650;color:var(--green)}.outcomes small{display:block;font-size:11px;color:#637057;font-weight:400;margin-top:6px}.section{padding-block:88px}.section h2{font-size:35px;line-height:1.4;letter-spacing:-1.3px;color:var(--green)}.section-intro{margin-top:14px;color:var(--muted);line-height:1.8;font-size:15px;max-width:760px}.product-layout{display:grid;grid-template-columns:365px 1fr;gap:24px;margin-top:36px;align-items:stretch}.product-tabs{display:grid;gap:12px}.product-tabs button{display:grid;grid-template-columns:27px 1fr 18px;align-items:center;text-align:left;padding:22px 23px;background:#eeefe8;border-radius:10px;gap:12px;transition:background .2s}.product-tabs button:hover{background:#e4e9d9}.product-tabs [aria-selected=true]{background:var(--lime)}.tab-num{color:#71815e;font-size:12px;font-variant-numeric:tabular-nums}.product-tabs strong{display:block;font-size:17px;font-weight:650}.product-tabs small{font-size:12px;display:block;color:#637057;margin-top:7px}.product-panel{background:var(--green);border-radius:14px;padding:36px 40px;color:#fff;min-height:440px;display:flex;flex-direction:column;position:relative;overflow:hidden}.product-panel h3{font-size:29px;color:var(--lime);letter-spacing:-.6px;line-height:1.35}.panel-description{color:#d7e1d7;font-size:14px;line-height:1.85;margin-top:14px;max-width:550px}.feature-list{margin:22px 0 24px;display:grid;gap:0}.feature{padding:14px 0;border-bottom:1px solid #ffffff26;display:grid;grid-template-columns:30px 1fr;gap:12px}.feature:last-child{border-bottom:0}.feature>span{font-size:17px;color:var(--lime);padding-top:1px}.feature h4{font-size:16px;margin:0 0 5px}.feature p{font-size:12px;line-height:1.7;color:#cfdbd2}.panel-actions{margin-top:auto;display:flex;align-items:center;gap:20px}.panel-actions .button{padding:12px 18px;min-height:43px}.panel-caption{font-size:11px;color:#b9cdbc}.availability{color:#6f796e;font-size:12px;margin-top:18px;line-height:1.7}.compare-section{background:#fff}.comparison{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:34px}.version{border:1px solid #dfe5d7;border-radius:14px;overflow:hidden;padding-bottom:24px}.version-top{padding:27px 30px 24px;background:#f4f5ee}.growth .version-top{background:#edf4dc}.version-type{font-size:12px;color:#4f6954}.version h3{font-size:29px;letter-spacing:-1px;color:var(--green);margin-top:8px}.version-top p{font-size:14px;line-height:1.8;color:#566053;margin-top:12px}.version dl{margin:12px 30px 20px}.version dl>div{display:grid;grid-template-columns:88px 1fr;gap:10px;padding:15px 0;border-bottom:1px solid #e9ece4;font-size:13px;line-height:1.65}.version dt{font-weight:650;color:var(--green)}.version dd{margin:0;color:#535d52}.text-link{font-size:13px;font-weight:650;background:none;padding:0;display:inline-flex;gap:15px;align-items:center;color:var(--green)}.text-link:hover{text-decoration:underline;text-underline-offset:5px}.version>.text-link{margin-left:30px}.compare-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:28px}.compare-bottom p{font-size:13px;line-height:1.85;color:#657061}.guide-link{display:inline-flex;gap:10px;color:#526747;font-size:12px;margin-top:20px;text-decoration:underline;text-underline-offset:4px}.steps{list-style:none;padding:28px 30px;margin:32px 0 48px;border-radius:12px;background:#eaf1dc;display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.steps li{position:relative}.steps li:not(:last-child):after{content:"→";position:absolute;right:-18px;top:26px;color:#7e8c67}.steps span{font-size:12px;color:#7b8b63;font-variant-numeric:tabular-nums}.steps h3{font-size:19px;color:var(--green);margin:10px 0}.steps p{font-size:12px;line-height:1.8;color:#637057;max-width:210px}.faq{max-width:850px;margin-inline:auto}.faq details{border-bottom:1px solid var(--line)}.faq summary{padding:21px 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;font-weight:600;font-size:15px;cursor:pointer}.faq summary::-webkit-details-marker{display:none}.faq summary span{font-weight:400;font-size:20px;color:#587153}.faq details[open] summary span{transform:rotate(45deg)}.faq details p{color:var(--muted);font-size:14px;line-height:1.9;padding-bottom:24px;padding-right:30px}.closing{background:var(--green);color:white;text-align:center;padding:67px 24px}.closing h2{font-size:39px;line-height:1.35;letter-spacing:-1.5px}.closing h2 br{display:none}.closing em{color:var(--lime)}.closing p{font-size:14px;color:#c8d9cb;line-height:1.8;margin:18px 0 27px}.footer{padding-block:32px;display:flex;align-items:center;justify-content:space-between;gap:20px}.footer .brand{font-size:16px}.footer .brand-mark i{height:19px;width:8px}.footer p,.footer small{font-size:11px;color:#71806e}.footer p{margin-right:auto}
dialog{padding:0;border:0;border-radius:18px;background:var(--paper);color:var(--ink);max-width:min(650px,calc(100% - 32px));width:650px;max-height:88dvh;box-shadow:0 30px 100px #06140f40}dialog::backdrop{background:#061b13a6;backdrop-filter:blur(5px)}body:has(dialog[open]){overflow:hidden}.dialog-shell{position:relative;padding:40px}.close{position:absolute;top:14px;right:14px;background:#e7ebdf;border-radius:50%;height:34px;width:34px;font-size:24px;line-height:1}.dialog-shell h2{font-size:28px;line-height:1.4;color:var(--green);letter-spacing:-.7px;margin-bottom:14px;padding-right:10px}.dialog-shell h3{font-size:17px;color:var(--green);margin:24px 0 12px}.dialog-label{font-size:12px;color:#6c795e;margin-bottom:12px}.muted{color:var(--muted);font-size:13px;line-height:1.85}.detail-lead{font-size:15px;line-height:1.9;color:#4e6055}.detail-list{padding-left:20px;margin:0 0 22px}.detail-list li{font-size:14px;line-height:1.9;padding:4px 0}.detail-note{font-size:12px;background:#eaf0df;padding:16px;line-height:1.8;border-radius:8px;color:#516149}.detail-actions{display:flex;gap:20px;align-items:center;margin-top:24px;flex-wrap:wrap}.goal-options{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}.goal-options button{text-align:left;border:1px solid #dce3d1;background:white;border-radius:9px;padding:20px 16px;line-height:1.6}.goal-options button:hover,.goal-options button[aria-pressed=true]{background:#e8f2d4;border-color:#92ac6c}.goal-options strong{display:block;font-size:15px}.goal-options span{display:block;font-size:11px;margin-top:7px;color:var(--muted)}.recommendation{margin-top:24px;border-top:1px solid #dce2d8;padding-top:20px}.recommendation h3{margin:0 0 12px}.recommendation .button{margin-top:18px}.recommendation p{font-size:13px;line-height:1.9;color:#53634d}form label{display:block;font-size:13px;font-weight:650;margin:22px 0 9px}form label span{font-size:11px;font-weight:400;color:#7a8671;margin-left:7px}input,textarea,select{width:100%;border:1px solid #cdd6c4;border-radius:8px;background:white;padding:13px;color:var(--ink);font-size:14px}textarea{resize:vertical;line-height:1.7}input::placeholder,textarea::placeholder{color:#778071}select{min-height:47px}.full{width:100%;margin-top:24px}#brief-preview{white-space:pre-wrap;word-break:break-word;font-family:inherit;font-size:13px;line-height:1.9;background:white;border:1px solid var(--line);border-radius:8px;padding:20px;max-height:35vh;overflow:auto}#brief-result .text-link{margin-left:18px}#brief-result>.muted{margin-top:20px}
@media(min-width:1600px){.hero-photo{width:49%}.hero{min-height:530px}}
@media(max-width:1100px){.container{width:calc(100% - 64px)}.nav nav{gap:20px}.brand{font-size:18px}.nav-cta{font-size:12px;gap:10px}.hero{min-height:440px}.hero h1{font-size:44px}.hero p{font-size:15px;max-width:460px}.outcomes{padding:24px 20px;gap:14px}.outcomes div>span:last-child{font-size:15px}.outcomes small{font-size:10px}.outcome-symbol{font-size:24px;width:25px}.product-layout{grid-template-columns:310px 1fr}.product-tabs button{padding:20px 16px;gap:8px}.product-tabs strong{font-size:15px}.product-panel{padding:30px}.product-panel h3{font-size:25px}.section h2{font-size:31px}.footer p{display:none}}
@media(max-width:760px){html{scroll-padding-top:80px}.container{width:calc(100% - 40px)}.header{backdrop-filter:none}.nav{height:68px;gap:10px}.brand{font-size:17px;gap:9px}.nav nav{display:none}.nav-cta{min-height:36px;padding:9px 12px;font-size:11px;gap:6px}.nav-cta span{font-size:14px}.hero{min-height:0;display:block;padding-bottom:230px}.hero-content{padding-block:42px 28px}.hero h1{font-size:clamp(28px,6.8vw,43px);line-height:1.4;letter-spacing:-1.4px}.hero p{font-size:14px;line-height:1.9;max-width:400px;margin-top:19px}.hero-photo{top:auto;bottom:0;width:100%;height:260px}.hero-photo img{object-position:center 68%}.hero-photo:after{background:linear-gradient(180deg,var(--paper),transparent 38%),linear-gradient(0deg,var(--paper),transparent 16%)}.actions{margin-top:23px;gap:12px}.actions .button{min-height:44px;padding:12px 18px;font-size:13px}.outcomes{margin-top:0;grid-template-columns:1fr 1fr;gap:24px 16px;padding:24px 18px}.outcomes>div{border:0;gap:10px}.outcomes div>span:last-child{font-size:14px}.outcomes small{font-size:10px}.outcome-symbol{font-size:24px}.section{padding-block:55px}.section h2{font-size:28px;line-height:1.4;letter-spacing:-1px}.mobile-break{display:block}.section-intro{font-size:13px;line-height:1.85;margin-top:13px}.product-layout{display:block;margin-top:25px}.product-tabs{grid-template-columns:1fr 1fr;gap:9px;margin-bottom:16px}.product-tabs button{display:block;padding:15px 12px;border-radius:8px;min-height:86px}.product-tabs .tab-num{display:none}.product-tabs strong{font-size:12px;line-height:1.5}.product-tabs small{font-size:10px;margin-top:6px}.product-tabs button>span:last-child{display:none}.product-panel{padding:27px 24px;min-height:430px}.product-panel h3{font-size:25px}.panel-description{font-size:13px}.feature{padding:13px 0}.feature h4{font-size:15px}.feature p{font-size:12px}.panel-actions{gap:12px}.panel-caption{font-size:10px}.availability{font-size:10px}.comparison{grid-template-columns:1fr;gap:18px;margin-top:25px}.version-top{padding:25px}.version h3{font-size:27px}.version-top p br{display:none}.version dl{margin:8px 25px 20px}.version dl>div{font-size:12px;grid-template-columns:78px 1fr;padding:12px 0}.version>.text-link{margin-left:25px}.compare-bottom{align-items:flex-start;flex-direction:column;gap:18px}.compare-bottom .button{width:100%}.compare-bottom p{font-size:12px}.steps{grid-template-columns:1fr 1fr;gap:28px 24px;padding:25px;margin:26px 0 30px}.steps li:after{display:none}.steps h3{font-size:17px}.steps p{font-size:12px}.faq summary{font-size:14px;padding:19px 0}.faq details p{font-size:13px;padding-right:0}.closing{padding:46px 20px}.closing .container{width:100%}.closing h2{font-size:30px;letter-spacing:-1px}.closing h2 br{display:block}.closing p{font-size:12px;max-width:250px;margin:17px auto 25px}.footer{padding-block:28px;flex-wrap:wrap;gap:14px}.footer small{font-size:10px}.dialog-shell{padding:34px 23px}.dialog-shell h2{font-size:24px}.goal-options{gap:9px}.goal-options button{padding:15px 12px}.goal-options strong{font-size:13px}.goal-options span{font-size:10px}.detail-actions{gap:15px}.detail-actions .button{font-size:12px}.detail-list li{font-size:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}