:root{--background:#fff;--soft:#f6f8f6;--text:#1d211e;--muted:#626b65;--brand:#00843e;--brand-hover:#006f34;--brand-soft:#e8f7ed;--brand-ink:#006b32;--border:#e3e8e4;--control:#737e76;--focus:#2458c6;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--text);background:var(--background);font-size:16px;line-height:1.625}
*{box-sizing:border-box}body{margin:0}h1,h2,h3,p,ol,ul,dl,dd{margin:0}h1,h2,h3{line-height:1.35}a{color:var(--brand);text-underline-offset:4px}button{font:inherit;cursor:pointer}img{display:block;max-width:100%;height:auto}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex="-1"]:focus-visible{outline:3px solid var(--focus);outline-offset:3px}section,[id]{scroll-margin-top:100px}.container{width:min(1120px,calc(100% - 64px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:5;background:#fff;border-bottom:1px solid var(--border)}.nav-bar{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.wordmark{font-size:1.25rem;font-weight:750;color:var(--text);text-decoration:none;white-space:nowrap;letter-spacing:.01em}.wordmark span{font-size:.875rem;color:var(--muted);font-weight:400;margin-left:18px}.nav-bar nav{display:flex;align-items:center;gap:28px}.nav-bar nav a{font-size:.9375rem;text-decoration:none;color:var(--muted);font-weight:500}.nav-bar nav a:hover{color:var(--brand)}.nav-bar nav .nav-contact{color:var(--brand);border:1px solid var(--brand);border-radius:10px;padding:9px 18px}.menu-toggle{background:#fff;border:1px solid var(--control);border-radius:10px;min-height:44px;padding:6px 12px}.hero{text-align:center;padding:72px 0 48px}.status-label{display:inline-block;background:var(--brand-soft);color:var(--brand-ink);border-radius:99px;padding:7px 16px;font-size:.875rem;font-weight:500}.hero h1{font-size:3.5rem;line-height:1.22;letter-spacing:0;margin:24px auto;max-width:900px;font-weight:750}.hero h1 span{color:var(--brand)}.hero-intro{font-size:1.125rem;line-height:1.8;color:var(--muted);max-width:700px;margin:auto}.hero-actions{display:flex;justify-content:center;gap:16px;margin-top:32px}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 26px;border-radius:12px;text-decoration:none;font-weight:600;line-height:1.5;border:1px solid transparent}.primary{background:var(--brand);color:#fff}.primary:hover{background:var(--brand-hover)}.primary:active{background:#005c2c}.secondary{color:var(--text);background:#fff;border-color:var(--control)}.secondary:hover{background:var(--soft)}.hero-facts{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:24px}.hero-facts span{font-size:.875rem;color:var(--muted);background:var(--soft);border-radius:6px;padding:4px 12px}.path-section{max-width:1000px}.path-panel{padding:40px;border:1px solid var(--border);border-radius:24px;box-shadow:0 12px 36px rgba(20,60,35,.06)}.section-heading h2,.contact-copy h2{font-size:2.25rem;line-height:1.35;letter-spacing:0}.eyebrow{font-size:.875rem;color:var(--brand);font-weight:600;margin-bottom:12px}.section-heading>p:not(.eyebrow){color:var(--muted);margin-top:16px;font-size:1.0625rem}.path-heading{display:flex;justify-content:space-between;align-items:end;gap:32px}.path-heading h2{font-size:1.875rem}.path-heading>p:not(.eyebrow){font-size:.9375rem;flex-shrink:0;margin:0}.path-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));list-style:none;padding:0;margin-top:32px;gap:24px}.path-grid li{border-top:1px solid var(--border);padding-top:22px}.step-number{display:block;color:var(--brand);font-size:1.125rem;font-weight:600;margin-bottom:20px}.path-grid h3{font-size:1.125rem;margin-bottom:12px}.path-grid p{font-size:1rem;color:var(--muted);line-height:1.8}.path-note{border-top:1px solid var(--border);padding-top:20px;margin-top:28px;font-size:.875rem;color:var(--muted)}.section{padding-block:88px}.centered{text-align:center;max-width:800px;margin-inline:auto;margin-bottom:36px}.roadmap-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.task-group{border:1px solid var(--border);border-radius:20px;padding:28px}.group-heading{display:flex;gap:14px;align-items:center;padding-bottom:24px;border-bottom:1px solid var(--border)}.group-index{color:var(--brand);font-size:.875rem}.task-group h3{font-size:1.25rem}.task-group dt{font-weight:600;margin-top:24px}.task-group dd{font-size:1rem;color:var(--muted);margin-top:6px;line-height:1.7}.section-note{text-align:center;font-size:.875rem;color:var(--muted);margin-top:24px}.plans-section{background:var(--soft);border-block:1px solid var(--border)}.plans-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;max-width:1000px;margin:auto}.plan-card{display:flex;flex-direction:column;padding:36px;border-radius:20px;background:#fff;border:1px solid var(--border)}.source-plan{border-color:var(--brand)}.plan-kicker{color:var(--muted);font-size:.875rem;margin-bottom:12px}.plan-card h3{font-size:1.5rem}.price{font-size:3rem;font-weight:700;line-height:1.2;margin:22px 0 16px}.currency{font-size:1.5rem;margin-right:4px}.price-label{font-size:.875rem;color:var(--muted);font-weight:400;margin-left:14px;white-space:nowrap}.plan-intro{color:var(--muted)}.benefits{padding:24px 0 28px 22px;flex:1;margin-top:20px;border-top:1px solid var(--border)}.benefits li{padding-left:4px;margin-bottom:12px}.benefits li::marker{color:var(--brand)}.plan-notes{max-width:1000px;margin:24px auto 0;color:var(--muted);font-size:.9375rem}.plan-notes p+p{margin-top:12px}.plan-notes strong{color:var(--text);margin-right:12px}.faq-list{max-width:800px;margin:auto}.faq-list details{border-bottom:1px solid var(--border)}.faq-list summary{list-style:none;cursor:pointer;position:relative;display:block;padding:21px 40px 21px 0;font-size:1.0625rem;font-weight:600;line-height:1.6}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary::after{content:'＋';position:absolute;right:2px;top:20px;font-size:1.25rem;color:var(--muted)}.faq-list details[open] summary::after{content:'−'}.faq-list details p{padding:0 32px 24px 0;line-height:1.8;color:var(--muted)}.contact-section{padding-bottom:88px}.contact-panel{background:var(--brand-soft);border-radius:24px;padding:48px 64px;display:grid;grid-template-columns:1fr 300px;gap:64px;align-items:center}.contact-copy h2{font-size:2.25rem}.contact-copy>p:not(.eyebrow){color:var(--muted);margin:24px 0;line-height:1.8}.contact-image{background:#fff;border:1px solid var(--border);border-radius:16px;padding:16px;text-align:center}.contact-image img{width:180px;margin:auto}.contact-image p{font-size:.875rem;color:var(--muted);margin-top:12px}.image-links{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 24px;margin-top:8px}.image-links a{padding:8px 0;min-height:44px;font-size:.9375rem}.contact-image .save-tip,.save-tip{font-size:.875rem;color:var(--muted);margin-top:4px}.site-footer{background:var(--soft);border-top:1px solid var(--border);padding:40px 0}.footer-inner{display:flex;justify-content:space-between;gap:32px}.footer-inner p,.company-info a{font-size:.875rem;color:var(--muted);line-height:1.9}.footer-inner>.wordmark+p,.footer-inner>div>p{margin-top:6px}.company-info{text-align:right}.company-info a{display:inline-block;margin-top:4px}dialog{border:1px solid var(--border);border-radius:20px;padding:0;width:min(460px,calc(100% - 32px));max-height:calc(100dvh - 32px);color:var(--text);background:#fff}dialog::backdrop{background:rgba(15,25,18,.5)}.dialog-inner{padding:28px;text-align:center}.dialog-close{display:block;margin-left:auto;margin-bottom:8px;background:var(--soft);border:1px solid var(--control);border-radius:8px;min-height:44px;padding:6px 14px}.dialog-inner h2{font-size:1.5rem;margin-bottom:8px}.dialog-inner>p{font-size:.9375rem;color:var(--muted)}.dialog-inner img{width:min(220px,100%);margin:16px auto}.dialog-inner .save-tip{font-size:.875rem}.skip-link{position:fixed;top:8px;left:16px;transform:translateY(-200%);padding:12px 20px;z-index:30;background:#fff;border:1px solid var(--brand);border-radius:8px}.skip-link:focus{transform:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}
@media(max-width:1023px){.nav-bar{position:relative;flex-wrap:wrap;gap:0;min-height:64px}.wordmark span{display:none}.menu-toggle:not([hidden]){display:block}.nav-bar nav{width:100%;flex-direction:column;align-items:stretch;gap:0;padding:8px 0 16px}.nav-bar nav a{padding:12px 8px;min-height:44px}.nav-bar nav .nav-contact{margin-top:8px;text-align:center}.nav-enhanced nav:not(.is-open){display:none}.hero h1{font-size:2.75rem;line-height:1.28}.hero{padding-top:56px}.path-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.roadmap-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.task-group:last-child{grid-column:1/-1}.path-heading{align-items:start}.path-heading>p:not(.eyebrow){display:none}.section-heading h2,.contact-copy h2{font-size:2rem}.contact-panel{padding:40px;gap:32px;grid-template-columns:1fr 260px}.plan-card{padding:28px}.footer-inner{align-items:start}}
@media(max-width:767px){.container{width:calc(100% - 32px)}.wordmark{font-size:1.125rem}.hero{padding:48px 0 32px}.status-label{font-size:.875rem;padding:6px 12px}.hero h1{font-size:2.25rem;line-height:1.28;margin:20px auto}.hero-intro{font-size:1rem;line-height:1.75;max-width:360px}.desktop-break{display:none}.hero-actions{flex-direction:column;align-items:center;margin-top:28px;gap:12px}.hero-actions .button{width:min(100%,280px)}.hero-facts{gap:8px;margin-top:24px}.hero-facts span{padding-inline:10px}.path-panel{padding:24px 20px;border-radius:20px}.path-heading h2{font-size:1.75rem}.path-heading h2 span{display:block}.path-grid{grid-template-columns:1fr;gap:22px;margin-top:24px}.path-grid li{padding-left:44px;position:relative;padding-top:20px}.step-number{position:absolute;left:0;top:18px}.path-grid h3{font-size:1.25rem;margin-bottom:8px}.path-grid p{font-size:1rem}.path-note{margin-top:24px}.section{padding-block:56px}.section-heading h2,.contact-copy h2{font-size:1.75rem;line-height:1.36}.section-heading>p:not(.eyebrow){font-size:1rem;line-height:1.75}.centered{margin-bottom:24px}.roadmap-grid,.plans-grid{grid-template-columns:1fr;gap:16px}.task-group,.plan-card{padding:24px 20px}.task-group:last-child{grid-column:auto}.group-heading{padding-bottom:18px}.task-group dt{margin-top:20px}.plan-notes{font-size:.9375rem;line-height:1.8}.plan-notes strong{display:block;margin-bottom:6px}.faq-list summary{font-size:1rem;padding-block:18px}.faq-list details p{padding-right:12px}.contact-section{padding-bottom:56px}.contact-panel{padding:28px 20px;grid-template-columns:1fr;gap:28px}.contact-copy{text-align:center}.contact-copy>p:not(.eyebrow){margin-block:20px}.contact-image{max-width:300px;width:100%;margin:auto}.footer-inner{flex-direction:column;gap:24px}.company-info{text-align:left}.site-footer{padding:32px 0}.dialog-inner{padding:16px 20px}.dialog-inner img{width:185px}.dialog-inner>p{font-size:.875rem}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}