:root{--ink:#203a31;--green:#245d43;--muted:#5c7065;--line:#d5dfd6;--paper:#f5f6f0;--accent:#e6c36c;color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font:16px/1.8 "Microsoft YaHei",sans-serif}a{color:var(--green);text-underline-offset:5px}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #a76820;outline-offset:5px}button{font:inherit}.shell{width:min(1160px,calc(100% - 64px));margin:auto}.top{display:flex;justify-content:space-between;align-items:center;padding:27px 0;border-bottom:1px solid var(--line)}.brand{text-decoration:none;font-size:20px;font-weight:700;line-height:1.4}.brand span{display:block;font:11px/2 Georgia,serif;letter-spacing:2px}nav{display:flex;gap:27px;flex-wrap:wrap}nav a{text-decoration:none;font-size:14px}.preview{font-size:12px;padding:13px 0;color:#725820}.hero{padding:52px 0 75px;display:grid;grid-template-columns:1.1fr 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#e5e9dd}.batch-track b{padding:7px 13px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Buyer-focused refinements: retain the existing lightweight page. */
.hero{grid-template-columns:1.2fr 1fr;gap:48px}h1{font-size:clamp(34px,4.1vw,52px);line-height:1.3;letter-spacing:-1.5px}.hero .lead{font-size:16px}.sheet{transform:none}.preview{color:#60736a;font-size:12px}.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:36px}.benefit-grid article{border-top:2px solid #aac0ad;padding-top:20px}.benefit-grid p,.section-intro{color:var(--muted);font-size:15px}.section-intro{max-width:650px;margin:-12px 0 38px}.benefits .fine{margin-top:26px}.button:not(:disabled):hover{background:#31734f}.prices a{display:inline-block;margin-top:8px}.prices article{display:flex;flex-direction:column}.prices article>a{margin-top:auto;padding-top:16px}.steps article p{min-height:100px}
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/* Approved copy revision: make the annual option distinct without another banner. */
.prices article.annual{background:#203a31;border:2px solid #203a31;color:#fff}.annual>.badge{position:absolute;top:-14px;left:24px;background:#d7e8bd;color:#203a31;font-weight:700}.prices .annual p:not(.amount){color:#e0ebe3}.annual a{color:#fff}.saving{display:inline-block;margin-top:10px;font-size:23px;color:#e0f0c5;font-weight:700}.annual .amount{color:#fff}