:root{--brand-primary:#284b3a;--brand-hover:#1b392a;--brand-paper:#f6f7f2;--brand-ink:#21352c;--brand-secondary:#47534d;--brand-muted:#67776a;--brand-sage:#e7ede2;--brand-line:#dfe5da;--brand-white:#fff;--brand-warn:#9a640d;--brand-warn-bg:#fff4da;--font:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;--serif:"Songti SC","STSong","Noto Serif CJK SC",serif;color-scheme:light;font-family:var(--font);background:var(--brand-paper);color:var(--brand-ink);font-size:15px;line-height:1.65;-webkit-font-smoothing:antialiased;scroll-behavior:auto;scroll-padding-top:100px}
*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}img{max-width:100%;display:block}p,h1,h2,h3{margin:0}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--brand-warn);outline-offset:5px}button:disabled{cursor:default}.wrap{max-width:1240px;width:calc(100% - 104px);margin:auto}.section{padding:100px 0}.eyebrow{font-size:10px;letter-spacing:.16em;font-weight:600;line-height:1.6;color:var(--brand-muted)}.section-heading{display:flex;justify-content:space-between;gap:40px;align-items:flex-end;margin-bottom:40px}.section-heading h2{font-family:var(--serif);font-size:42px;font-weight:500;line-height:1.42;letter-spacing:-.045em;margin-top:16px}.section-heading>p,.price-intro>p{font-size:14px;line-height:1.85;color:var(--brand-muted)}.button{border:1px solid transparent;padding:13px 22px;border-radius:999px;display:inline-flex;justify-content:center;align-items:center;gap:20px;min-height:48px;font-size:13px;font-weight:550;transition:background .16s,transform .16s}.button:hover{transform:translateY(-2px)}.button.primary{background:var(--brand-primary);color:var(--brand-white)}.button.primary:hover{background:var(--brand-hover)}.button.outline{background:transparent;border-color:var(--brand-line)}.button.light{background:var(--brand-paper);color:var(--brand-ink)}.button.small{min-height:38px;padding:7px 15px;font-size:12px}.text-link{display:inline-flex;align-items:center;gap:14px;font-size:13px;border:0;background:none;padding:4px 0}.text-link:hover{color:var(--brand-muted)}.skip{position:fixed;left:16px;top:-80px;z-index:100;background:var(--brand-white);padding:12px}.skip:focus{top:8px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}
.site-header{position:sticky;top:0;z-index:30;background:var(--brand-paper);border-bottom:1px solid var(--brand-line)}.nav-wrap{max-width:1400px;width:calc(100% - 80px);margin:auto;min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;gap:11px;align-items:center;font-size:19px;letter-spacing:.015em;font-weight:650;white-space:nowrap}.brand img{object-fit:contain}.nav-wrap nav{display:flex;gap:30px}.nav-wrap nav a{font-size:12px;color:var(--brand-secondary);padding:10px 0}.nav-wrap nav a:hover{color:var(--brand-primary)}.menu-button{display:none;background:none;border:0;width:44px;height:44px;align-items:center;justify-content:center;gap:5px;flex-direction:column}.menu-button span{width:19px;height:1px;background:var(--brand-primary)}.mobile-nav{padding:0 24px 16px;display:flex;flex-direction:column}.mobile-nav a{padding:10px;border-bottom:1px solid var(--brand-line)}
.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:45px;padding:94px 0 62px;align-items:center}.hero .eyebrow{display:flex;align-items:center;gap:9px;font-size:12px;letter-spacing:.12em}.seed{display:inline-block;width:6px;height:6px;background:var(--brand-primary);border-radius:50%}.hero h1{font-family:var(--serif);font-size:clamp(38px,4.25vw,62px);line-height:1.33;font-weight:500;letter-spacing:-.055em;margin:25px 0 22px;white-space:nowrap}.hero h1 span{color:var(--brand-primary);position:relative}.hero-lead{max-width:430px;color:var(--brand-secondary);font-size:14px;line-height:1.95}.hero-actions{display:flex;gap:26px;align-items:center;margin:31px 0 17px}.quiet-line{font-size:10px;color:var(--brand-muted);letter-spacing:.025em}.hero-visual{min-width:0;padding-top:25px}.screen-frame{border:1px solid var(--brand-line);border-radius:12px;overflow:hidden;background:var(--brand-white);box-shadow:0 25px 55px #21352c0b;transform:rotate(-1deg)}.screen-top{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:9px;color:var(--brand-muted);padding:13px;background:var(--brand-white);border-bottom:1px solid var(--brand-line)}.screen-dots{display:flex;gap:4px}.screen-dots i{width:5px;height:5px;border-radius:50%;background:var(--brand-line)}.tiny-tag{padding:2px 6px;background:var(--brand-sage);color:var(--brand-primary);border-radius:3px;font-size:8px}.screen-button{padding:0;border:0;position:relative;display:block;background:none;width:100%;overflow:hidden;aspect-ratio:1.6}.screen-button img{width:100%;height:100%;object-fit:cover;object-position:top left}.zoom-hint{position:absolute;bottom:10px;right:10px;padding:4px 9px;font-size:10px;color:var(--brand-primary);background:var(--brand-white);border-radius:20px;border:1px solid var(--brand-line);opacity:0;transition:opacity .2s}.screen-button:hover .zoom-hint,.screen-button:focus-visible .zoom-hint{opacity:1}.screen-bottom{padding:10px 13px;font-size:8px;color:var(--brand-muted);display:flex;gap:10px;justify-content:space-between}.screen-bottom>span:first-child{display:flex;gap:5px;align-items:center}.mini-dot{width:4px;height:4px;background:var(--brand-primary);border-radius:50%}.visual-caption{display:flex;align-items:center;justify-content:flex-end;gap:15px;margin:24px 8px 0}.caption-number{font-family:Georgia,serif;font-style:italic;color:var(--brand-muted);font-size:25px}.visual-caption p{font-size:11px;line-height:1.6;color:var(--brand-muted)}.visual-caption b{font-weight:500;color:var(--brand-ink)}
.source-strip{padding:28px 0 32px;border-top:1px solid var(--brand-line);border-bottom:1px solid var(--brand-line);display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:18px;color:var(--brand-muted);font-size:11px}.source-brands{display:flex;align-items:center;gap:22px}.source-brands>span{display:flex;align-items:center;gap:7px;white-space:nowrap;color:var(--brand-secondary);font-size:12px}.source-brands img{width:24px;height:24px;object-fit:contain;border-radius:4px}.source-brands i{height:22px;width:1px;background:var(--brand-line)}.source-strip>small{font-size:9px;width:100%;text-align:center;margin-top:-5px;color:var(--brand-muted)}
.product-layout{display:grid;grid-template-columns:310px 1fr;gap:50px;align-items:stretch}.product-tabs{display:flex;flex-direction:column;gap:5px}.product-tabs button{display:flex;align-items:center;gap:18px;min-height:100px;border:0;border-bottom:1px solid var(--brand-line);padding:20px 18px;background:transparent;text-align:left}.product-tabs button>span:first-child{font-size:11px;font-family:Georgia,serif;color:var(--brand-muted)}.product-tabs button>span:last-child{margin-left:auto;opacity:0}.product-tabs b{display:block;font-size:17px;font-weight:550}.product-tabs small{display:block;font-size:11px;margin-top:6px;color:var(--brand-muted)}.product-tabs button[aria-selected=true]{background:var(--brand-sage);border-radius:10px;border-bottom-color:transparent}.product-tabs button[aria-selected=true]>span:last-child{opacity:1}.module-panel{border:1px solid var(--brand-line);border-radius:12px;background:var(--brand-white);padding:30px 34px;min-width:0}.module-panel h3{font-family:var(--serif);font-size:28px;line-height:1.4;font-weight:500}.module-panel>.panel-lead{font-size:12px;line-height:1.8;max-width:570px;color:var(--brand-muted);margin:12px 0 24px}.platform-path{display:grid;grid-template-columns:repeat(3,1fr);gap:0}.platform-step{padding:13px 15px 10px 0;position:relative;border-top:1px solid var(--brand-line);min-width:0}.platform-step:not(:first-child){padding-left:15px;border-left:1px solid var(--brand-line)}.platform-step>img{width:30px;height:30px;object-fit:contain;margin-bottom:13px;border-radius:6px}.platform-step>b{display:block;font-size:14px;font-weight:550}.platform-step p{font-size:11px;line-height:1.7;color:var(--brand-muted);margin:6px 0 15px}.step-tier{display:inline-flex;font-size:9px;font-weight:500;color:var(--brand-primary);background:var(--brand-sage);border-radius:4px;padding:2px 6px}.step-tier.planning{background:var(--brand-warn-bg);color:var(--brand-warn)}.module-foot{font-size:10px;color:var(--brand-muted);margin-top:18px;border-top:1px solid var(--brand-line);padding-top:13px}.research-points{display:flex;flex-direction:column}.research-point{display:grid;grid-template-columns:58px 1fr auto;align-items:start;padding:13px 0;border-top:1px solid var(--brand-line);gap:16px}.research-point span{font-size:10px;color:var(--brand-muted)}.research-point b{font-size:14px;font-weight:500}.research-point p{font-size:11px;color:var(--brand-muted);margin-top:3px}.knowledge-sources{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0}.knowledge-sources>span{display:flex;align-items:center;gap:8px;padding:10px 14px;border:1px solid var(--brand-line);border-radius:7px;font-size:12px}.knowledge-sources img{width:25px;height:25px;object-fit:contain}.knowledge-path{font-size:12px;line-height:2;color:var(--brand-muted)}.knowledge-path b{font-weight:550;color:var(--brand-primary)}
.plans-band{background:var(--brand-sage);border-top:1px solid var(--brand-line);border-bottom:1px solid var(--brand-line)}.plans-band>.section{padding-top:82px;padding-bottom:64px}.price-heading{margin-bottom:27px}.price-intro{display:flex;flex-direction:column;align-items:flex-end;gap:20px}.billing-switch{display:flex;padding:4px;border:1px solid #cbd5c7;background:#dfe6d9;border-radius:999px}.billing-switch button{min-width:72px;border:0;border-radius:999px;background:none;font-size:12px;padding:7px 16px}.billing-switch button[aria-pressed=true]{background:var(--brand-white);box-shadow:0 2px 5px #21352c08}.preview-note{display:flex;align-items:flex-start;gap:9px;padding:12px 0;margin-bottom:15px;font-size:10px;color:var(--brand-secondary)}.notice-dot{flex:none;background:var(--brand-muted);width:5px;height:5px;border-radius:50%;margin-top:6px}.preview-note b{font-weight:600}.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:stretch}.plan-card{background:var(--brand-paper);border:1px solid #d1dacb;border-radius:14px;padding:28px 25px 22px;display:flex;flex-direction:column;position:relative;min-width:0}.plan-card.featured{background:var(--brand-primary);color:var(--brand-white);border-color:var(--brand-primary)}.plan-kicker{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:10px;color:var(--brand-muted);min-height:20px}.plan-card.featured .plan-kicker{color:#c3d4bb}.recommended{font-size:9px;color:var(--brand-primary);background:var(--brand-sage);padding:3px 8px;border-radius:20px}.plan-card h3{font-size:23px;font-weight:550;margin-top:13px}.plan-description{font-size:11px;line-height:1.9;color:var(--brand-muted);margin:7px 0 22px;min-height:42px}.plan-card.featured .plan-description{color:#c3d4bb}.plan-price{display:flex;align-items:baseline;gap:3px;white-space:nowrap;letter-spacing:-.03em}.plan-price .currency{font-size:22px;font-family:Georgia,serif}.plan-price strong{font-size:44px;line-height:1.2;font-family:Georgia,"Times New Roman",serif;font-weight:400}.plan-price .period{font-size:11px;letter-spacing:0;margin-left:4px}.billing-caption{font-size:10px;margin-top:9px;color:var(--brand-muted);min-height:36px;line-height:1.8}.plan-card.featured .billing-caption{color:#c3d4bb}.plan-divider{margin:21px 0;height:1px;background:var(--brand-line)}.plan-card.featured .plan-divider{background:#ffffff28}.plan-inherits{font-size:11px;font-weight:550;margin-bottom:13px}.plan-features{list-style:none;padding:0;margin:0 0 14px;display:flex;flex-direction:column;gap:12px}.plan-features li{display:flex;gap:8px;align-items:flex-start;font-size:11px;line-height:1.8}.feature-sign{width:14px;flex:none;font-size:12px;line-height:1.7;color:var(--brand-primary)}.plan-card.featured .feature-sign{color:#d4e3cc}.plan-features small{font-size:8px;padding:2px 5px;margin-left:3px;border-radius:3px;color:var(--brand-warn);background:var(--brand-warn-bg);white-space:nowrap}.plan-features .not-included{color:var(--brand-muted)}.plan-card.featured .not-included{color:#c3d4bb}.plan-card .button{width:100%;margin-top:auto;border-color:var(--brand-line);background:transparent;min-height:43px;font-size:12px}.plan-card.featured .button{background:var(--brand-paper);color:var(--brand-primary);border-color:transparent}.plan-status{font-size:9px;color:var(--brand-muted);margin-top:12px;text-align:center}.plan-card.featured .plan-status{color:#c3d4bb}.price-footnote{font-size:10px;color:var(--brand-muted);line-height:1.9;margin-top:20px;text-align:center}
.comparison-tools{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:22px}.filter-tabs{display:flex;flex-wrap:wrap;gap:5px}.filter-tabs button{font-size:12px;border:1px solid transparent;background:transparent;border-radius:999px;padding:8px 15px;min-height:38px}.filter-tabs button[aria-pressed=true]{background:var(--brand-sage);border-color:var(--brand-line)}.extra-filters{display:flex;gap:17px;flex-wrap:wrap;font-size:11px;color:var(--brand-secondary)}.extra-filters label{display:flex;align-items:center;gap:6px;cursor:pointer;min-height:34px}.extra-filters input{accent-color:var(--brand-primary);width:14px;height:14px}.legend{display:flex;gap:16px;align-items:center;flex-wrap:wrap;font-size:10px;color:var(--brand-muted);padding-bottom:16px}.legend>span{display:flex;gap:6px;align-items:center}.legend i{font-style:normal}.legend-plan,.legend-partial{width:7px;height:7px;border-radius:50%;background:var(--brand-warn)}.legend-partial{background:transparent;border:1px solid var(--brand-warn)}.legend>small{margin-left:auto;font-size:9px}.table-shell{border:1px solid var(--brand-line);border-radius:12px;overflow:clip;background:var(--brand-white)}.feature-table{width:100%;border-collapse:collapse;table-layout:fixed}.feature-col{width:37%}.feature-table thead{background:#edf1e8}.feature-table th{font-weight:500;text-align:left}.feature-table thead th{font-size:13px;padding:19px 18px;border-bottom:1px solid var(--brand-line)}.feature-table thead th:not(:first-child){text-align:center}.feature-table thead small{display:block;font-size:9px;color:var(--brand-muted);font-weight:400;margin-top:3px}.feature-table .pro-col{background:var(--brand-sage)}.feature-table tbody th{font-size:12px;line-height:1.7;padding:17px 18px;border-bottom:1px solid var(--brand-line);vertical-align:top;overflow-wrap:anywhere}.row-state{font-size:8px;display:inline-block;padding:2px 6px;border-radius:3px;font-weight:400;margin:6px 0 0;background:#f1f4ed;color:var(--brand-muted)}.row-state.planned{color:var(--brand-warn);background:var(--brand-warn-bg)}.row-state.partial{color:var(--brand-warn);background:#fff9ed}.feature-table td{text-align:center;vertical-align:top;padding:17px 12px;border-bottom:1px solid var(--brand-line);font-size:11px;line-height:1.7;overflow-wrap:anywhere}.feature-table td:nth-child(3){background:#f7f9f3}.feature-table tbody tr:last-child>*{border-bottom:0}.cell-status{display:flex;align-items:center;justify-content:center;gap:5px;font-weight:500;font-size:11px}.cell-status.included{color:var(--brand-primary)}.cell-status.excluded{color:var(--brand-muted)}.cell-status.planned{color:var(--brand-warn)}.cell-detail{display:block;font-size:9px;color:var(--brand-muted);line-height:1.8;margin-top:5px;text-wrap:pretty}.feature-table .group-row th{background:var(--brand-paper);color:var(--brand-muted);font-size:10px;letter-spacing:.04em;padding:10px 18px}.table-footer{display:flex;gap:20px;justify-content:space-between;align-items:center;margin-top:16px;color:var(--brand-muted);font-size:10px}.table-footer button{font-size:11px}.comparison-note{font-size:10px;color:var(--brand-muted);margin-top:20px}.empty-result{text-align:center;padding:50px 20px;font-size:13px;color:var(--brand-muted)}
.roadmap{display:grid;grid-template-columns:1fr 1.7fr;gap:60px;border-top:1px solid var(--brand-line);border-bottom:1px solid var(--brand-line);padding:58px 0}.roadmap h2{font-family:var(--serif);font-size:30px;line-height:1.5;font-weight:500;margin:12px 0}.roadmap-title>p:last-child{font-size:12px;color:var(--brand-muted);line-height:1.9}.roadmap-list article{display:grid;grid-template-columns:70px 1fr;gap:25px;padding:19px 0;border-bottom:1px solid var(--brand-line)}.roadmap-list article:first-child{padding-top:0}.roadmap-list article:last-child{border:0;padding-bottom:0}.roadmap-list article>span{font-size:10px;color:var(--brand-primary);padding-top:5px}.roadmap-list .planned-label{color:var(--brand-warn)}.roadmap-list h3{font-weight:500;font-size:15px}.roadmap-list p{font-size:11px;color:var(--brand-muted);line-height:1.9;margin-top:5px}.faq-list{max-width:900px;margin-left:auto}.faq details{border-top:1px solid var(--brand-line)}.faq details:last-child{border-bottom:1px solid var(--brand-line)}.faq summary{list-style:none;display:flex;justify-content:space-between;gap:20px;cursor:pointer;padding:22px 0;font-size:14px;font-weight:500}.faq summary::-webkit-details-marker{display:none}.faq summary>span{font-size:20px;font-weight:300;line-height:1}.faq details[open] summary>span{transform:rotate(45deg)}.faq details p{font-size:12px;color:var(--brand-muted);line-height:1.95;max-width:740px;margin:0 35px 25px 0}.closing{background:var(--brand-primary);color:var(--brand-paper);padding:49px 55px;display:flex;align-items:center;justify-content:space-between;border-radius:14px;gap:30px}.closing .eyebrow{color:#c3d4bb;font-size:9px}.closing h2{font-family:var(--serif);font-weight:500;font-size:34px;line-height:1.45;margin-top:13px}.closing .button{flex:none}.footer{padding:45px 0;display:flex;align-items:center;justify-content:space-between;gap:35px}.footer .brand{font-size:17px}.footer p,.footer-meta a{font-size:10px;color:var(--brand-muted);line-height:1.9}.footer>div:first-child>p{margin-top:9px}.footer-meta{text-align:right}.footer-meta a{display:inline-block;margin-top:6px;text-decoration:underline;text-underline-offset:4px}
dialog{width:min(620px,calc(100% - 32px));max-height:calc(100dvh - 40px);padding:0;border:1px solid var(--brand-line);border-radius:17px;background:var(--brand-paper);color:var(--brand-ink);overflow:auto;box-shadow:0 25px 100px #21352c24}dialog::backdrop{background:#132b2390;backdrop-filter:blur(3px)}body:has(dialog[open]){overflow:hidden}.dialog-top{display:flex;justify-content:space-between;align-items:center;padding:16px 22px 0}.close-button{display:grid;place-items:center;width:44px;height:44px;font-size:26px;border:0;background:transparent;font-weight:300}.dialog-top .eyebrow{font-size:9px}#plan-detail{padding:0 28px 22px}#plan-detail h2{font-family:var(--serif);font-size:34px;font-weight:500}#plan-detail .detail-price{font-size:20px;margin:10px 0}#plan-detail .detail-desc{font-size:12px;color:var(--brand-muted)}.detail-section{margin-top:22px;border-top:1px solid var(--brand-line);padding-top:16px}.detail-section h3{font-size:13px;font-weight:550;margin-bottom:10px}.detail-section p,.detail-section li{font-size:12px;color:var(--brand-secondary);line-height:1.9}.detail-section ul{padding-left:19px;margin:0}.dialog-bottom{background:var(--brand-sage);padding:20px 28px}.dialog-bottom p{font-size:10px;margin-bottom:14px;color:var(--brand-muted)}.image-dialog{width:min(1280px,calc(100% - 24px));background:var(--brand-white);padding:42px 12px 12px}.image-dialog>.close-button{position:absolute;right:5px;top:0}.image-dialog>img{width:100%}.image-dialog>p{font-size:11px;color:var(--brand-muted);text-align:center;margin-top:10px}
@media(min-width:1500px){.hero{gap:70px}.hero h1{font-size:65px}}
@media(max-width:1100px){.wrap{width:calc(100% - 64px)}.nav-wrap{width:calc(100% - 48px)}.nav-wrap nav{gap:21px}.hero{gap:25px;padding-top:70px}.hero h1{font-size:43px}.source-brands{gap:16px}.source-strip{justify-content:center}.product-layout{grid-template-columns:260px 1fr;gap:25px}.plan-card{padding:25px 20px}.plan-price strong{font-size:39px}.legend>small{margin-left:0;width:100%}}
@media(max-width:800px){.nav-wrap{min-height:68px}.nav-wrap nav,.nav-cta{display:none}.menu-button{display:flex}.hero{grid-template-columns:1fr;gap:12px;padding:54px 0 36px}.hero-copy{max-width:590px}.hero h1{font-size:clamp(36px,7vw,55px);margin-top:20px}.hero-lead{max-width:520px}.hero-visual{max-width:650px;margin:auto;width:100%}.screen-button{aspect-ratio:1.85}.visual-caption{margin-top:18px}.source-strip{padding-top:25px}.source-brands{justify-content:center;flex-wrap:wrap;gap:15px 20px}.section{padding:66px 0}.section-heading{margin-bottom:28px}.section-heading h2{font-size:34px}.section-heading>p{font-size:12px}.product-layout{grid-template-columns:1fr;gap:20px}.product-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.product-tabs button{padding:14px 10px;min-height:70px;gap:8px;align-items:flex-start}.product-tabs b{font-size:14px}.product-tabs small{font-size:9px;margin-top:3px}.product-tabs button>span:last-child{display:none}.product-tabs button>span:first-child{font-size:9px}.module-panel{padding:27px}.plan-grid{gap:10px}.plan-card{padding:22px 15px}.plan-card h3{font-size:21px}.plan-price strong{font-size:34px}.plan-description{font-size:10px;min-height:57px}.plan-features li{font-size:10px;gap:5px}.plan-price .currency{font-size:17px}.plan-price .period{font-size:9px}.plan-kicker{font-size:8px}.recommended{font-size:8px;padding:2px 5px}.plan-card .button{font-size:10px;padding:9px}.roadmap{grid-template-columns:1fr 1.7fr;gap:35px}.feature-col{width:34%}.feature-table td{padding:14px 9px}.feature-table tbody th{font-size:11px;padding:14px}.feature-table thead th{padding:16px 10px}.closing{padding:36px}.closing h2{font-size:30px}.price-intro{align-items:flex-start}.price-intro>p{font-size:12px}}
@media(max-width:600px){:root{scroll-padding-top:85px}.wrap{width:calc(100% - 40px)}.nav-wrap{width:calc(100% - 36px);min-height:65px}.brand{font-size:18px}.brand img{width:32px;height:32px}.hero{padding-top:38px}.hero .eyebrow{font-size:10px}.hero h1{font-size:clamp(32px,8.2vw,43px);letter-spacing:-.055em;white-space:normal}.hero-lead{font-size:13px;line-height:1.9}.hero-actions{gap:20px;margin-top:25px}.quiet-line{font-size:9px}.hero-visual{padding-top:22px}.screen-top{font-size:8px;padding:10px}.screen-bottom{font-size:7px;padding:9px}.visual-caption{gap:12px;margin-right:0}.caption-number{font-size:21px}.source-strip{gap:16px;padding:25px 0}.source-strip>span{font-size:11px}.source-brands{gap:14px 19px}.source-brands>span{font-size:11px}.source-brands img{width:22px;height:22px}.source-brands i{display:none}.source-strip>small{font-size:8px;margin-top:0}.section-heading{display:block}.section-heading>p,.price-intro{margin-top:20px}.section-heading h2{font-size:33px}.section-heading>.eyebrow{font-size:9px}.product-tabs{gap:5px}.product-tabs button{padding:13px 9px;display:block;min-height:93px}.product-tabs button>span:first-child{display:block;margin-bottom:6px}.product-tabs small{font-size:8px;line-height:1.8}.module-panel{padding:23px 19px}.module-panel h3{font-size:25px}.module-panel>.panel-lead{font-size:11px}.platform-step{padding-right:10px}.platform-step:not(:first-child){padding-left:10px}.platform-step>img{width:27px;height:27px}.platform-step>b{font-size:12px}.platform-step p{font-size:10px}.step-tier{font-size:8px}.module-foot{font-size:9px}.research-point{grid-template-columns:35px 1fr;gap:10px}.research-point>.step-tier{grid-column:2;justify-self:start}.research-point b{font-size:13px}.knowledge-sources{gap:7px}.knowledge-sources>span{padding:8px;font-size:10px}.knowledge-sources img{width:22px;height:22px}.plans-band>.section{padding-top:57px;padding-bottom:40px}.price-intro{gap:16px}.price-heading{margin-bottom:10px}.preview-note{font-size:9px;line-height:1.9;margin-bottom:9px}.plan-grid{grid-template-columns:1fr;gap:16px}.plan-card{padding:25px}.plan-kicker{font-size:9px}.plan-card h3{font-size:25px}.plan-description{font-size:12px;min-height:0;margin-bottom:22px}.plan-price strong{font-size:47px}.plan-price .currency{font-size:23px}.plan-price .period{font-size:12px}.billing-caption{font-size:11px;min-height:0}.plan-divider{margin:20px 0}.plan-inherits{font-size:12px}.plan-features{gap:10px;margin-bottom:23px}.plan-features li{font-size:12px}.plan-features small{font-size:9px}.feature-sign{font-size:13px}.plan-card .button{font-size:13px;min-height:45px}.plan-status{font-size:10px}.recommended{font-size:10px;padding:3px 9px}.price-footnote{font-size:9px;text-align:left}.comparison-tools{gap:12px;display:block}.filter-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:3px}.filter-tabs button{padding:7px 4px;font-size:10px}.extra-filters{margin-top:12px;font-size:10px;gap:20px}.legend{gap:10px;font-size:9px;line-height:1.9}.legend>small{font-size:8px}.feature-table{display:block}.feature-table colgroup{display:none}.feature-table thead{display:block}.feature-table thead tr{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.feature-table thead th:first-child{grid-column:1/-1;padding:12px;text-align:left;font-size:11px;border:0}.feature-table thead th:not(:first-child){font-size:12px;padding:10px 2px}.feature-table thead small{font-size:8px}.feature-table tbody{display:block}.feature-table tbody tr{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid var(--brand-line)}.feature-table tbody tr:last-child{border:0}.feature-table tbody th{grid-column:1/-1;padding:13px 12px 8px;border:0;font-size:12px;text-align:left;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.feature-table .row-state{font-size:8px;margin:0;flex:none}.feature-table td{border:0;padding:5px 8px 13px;font-size:10px}.cell-detail{font-size:9px}.cell-status{font-size:10px}.feature-table .group-row th{padding:8px 12px;width:100%;font-size:9px}.feature-table .group-row{border-top:1px solid var(--brand-line)}.table-footer{align-items:start;font-size:9px;gap:15px}.table-footer button{font-size:10px;max-width:57%;text-align:right}.comparison-note{font-size:9px;line-height:1.9}.roadmap{grid-template-columns:1fr;gap:30px;padding:40px 0}.roadmap h2{font-size:29px}.roadmap-title>p:last-child br{display:none}.roadmap-list article{grid-template-columns:52px 1fr;gap:16px}.roadmap-list h3{font-size:13px}.roadmap-list p{font-size:11px}.roadmap-list article>span{font-size:9px}.faq summary{font-size:13px;padding:20px 0}.faq details p{font-size:12px;margin-right:15px}.closing{padding:30px 23px;display:block}.closing .eyebrow{font-size:8px;letter-spacing:.08em}.closing h2{font-size:28px}.closing .button{margin-top:24px;font-size:12px}.footer{padding:35px 0;display:block}.footer-meta{margin-top:22px;text-align:left}.footer-meta p,.footer p{font-size:9px}#plan-detail{padding:0 22px 20px}.dialog-bottom{padding:18px 22px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
@media print{.site-header,.hero-actions,.screen-button,.menu-button,.billing-switch,.extra-filters,.table-footer,.closing,.dialog-bottom{display:none}.wrap{width:100%}.section{padding:25px 0}.plan-grid{display:grid;grid-template-columns:repeat(3,1fr)}.plan-card.featured{background:white;color:var(--brand-ink)}.plan-card.featured .plan-description,.plan-card.featured .billing-caption,.plan-card.featured .plan-kicker,.plan-card.featured .plan-status{color:var(--brand-muted)}}

.header-preview{font-size:8px;font-weight:400;letter-spacing:0;padding:3px 6px;border:1px solid var(--brand-line);border-radius:4px;color:var(--brand-muted)}
@media(max-width:600px){.header-preview{font-size:8px;padding:2px 4px}.desktop-break{display:none}}
/* Keep plan names in view while scanning a long comparison. */
.feature-table thead{position:sticky;top:78px;z-index:12}
@media(max-width:800px){.feature-table thead{top:68px}}
@media(max-width:600px){.feature-table thead{top:65px}.feature-table thead th:first-child{display:none}}

/* v0.4 — Annual plans and industry content foundation */
.annual-badge{display:inline-flex;margin-top:20px;padding:9px 14px;border:1px solid #b7c5af;border-radius:24px;font-size:13px;color:var(--brand-primary)}
.industry-section{scroll-margin-top:95px}.industry-intro{display:flex;align-items:center;gap:34px;padding:28px 0;border-top:1px solid var(--brand-line);border-bottom:1px solid var(--brand-line);margin-bottom:28px}.industry-total{flex:0 0 auto;color:var(--brand-primary);font-size:13px}.industry-total strong{font-size:58px;line-height:1;font-weight:500;display:block;letter-spacing:-3px;margin-bottom:6px}.industry-intro p{max-width:600px;margin:0;color:var(--brand-secondary);line-height:1.9;font-size:15px}.industry-intro .text-link{margin-left:auto;white-space:nowrap}.industry-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}.industry-tabs button{border:1px solid var(--brand-line);padding:12px 16px;background:transparent;border-radius:28px;color:var(--brand-secondary);font:inherit;font-size:14px;cursor:pointer}.industry-tabs button[aria-pressed=true]{background:var(--brand-primary);color:white;border-color:var(--brand-primary)}.industry-tabs small{font-size:11px;opacity:.6;padding-left:12px}.industry-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.industry-card{text-align:left;position:relative;border:1px solid var(--brand-line);border-radius:16px;background:var(--brand-white);padding:22px 20px;min-height:185px;cursor:pointer;transition:background .15s,border-color .15s;color:var(--brand-ink)}.industry-card:hover{background:var(--brand-sage);border-color:#a3b39f}.industry-number{display:block;color:var(--brand-muted);font-size:12px;margin-bottom:34px}.industry-card strong{display:block;font-size:18px;font-weight:600;margin-bottom:10px}.industry-card>span:last-of-type{font-size:12px;color:var(--brand-muted);line-height:1.7;display:block}.industry-card>b{position:absolute;right:18px;top:18px;font-size:18px;font-weight:400;color:var(--brand-muted)}.industry-caption{font-size:13px;color:var(--brand-muted);margin:18px 0 0;line-height:1.8}.moat-band{background:#e9eee4}.moat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}.moat-grid article{border-top:1px solid #bfccb9;padding-top:24px}.moat-grid article>span{font-size:12px;color:var(--brand-muted);letter-spacing:1px}.moat-grid h3{font-size:22px;line-height:1.5;margin:24px 0 14px;font-weight:600}.moat-grid p{font-size:15px;line-height:1.9;color:var(--brand-secondary);margin:0}.moat-foot{font-size:12px;color:var(--brand-muted);margin:28px 0 0;line-height:1.8}.industry-outline{list-style:none;counter-reset:chapter;padding:0;margin:25px 0}.industry-outline li{counter-increment:chapter;display:grid;grid-template-columns:30px 1fr;gap:3px 12px;padding:14px 0;border-bottom:1px solid var(--brand-line)}.industry-outline li:before{content:'0' counter(chapter);grid-row:span 2;color:var(--brand-muted);font-size:12px;padding-top:4px}.industry-outline b{font-size:15px}.industry-outline span{font-size:13px;color:var(--brand-muted);line-height:1.7}#industry-dialog{max-width:620px}#industry-dialog h2{font-size:27px;line-height:1.5}.feature-table tbody th{padding-top:22px;padding-bottom:22px}
@media(max-width:1100px){.site-header nav[aria-label="主导航"]{gap:18px}.nav-cta{display:none}.industry-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.industry-intro{gap:24px}.industry-intro .text-link{display:none}}
@media(max-width:700px){.industry-intro{gap:22px;align-items:flex-start;padding:22px 0}.industry-total{font-size:11px}.industry-total strong{font-size:46px}.industry-intro p{font-size:13px;line-height:1.8}.industry-tabs{gap:7px}.industry-tabs button{font-size:12px;padding:10px 12px}.industry-tabs small{padding-left:8px}.industry-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.industry-card{min-height:155px;padding:18px 16px}.industry-number{margin-bottom:24px}.industry-card strong{font-size:17px}.industry-card>span:last-of-type{font-size:11px}.moat-grid{grid-template-columns:1fr;gap:28px}.moat-grid h3{font-size:21px;margin:15px 0 10px}.moat-grid p{font-size:14px}.industry-caption{font-size:12px}.annual-badge{font-size:12px}#industry-dialog h2{font-size:22px}.feature-table tbody th{padding-top:18px;padding-bottom:18px}}

.industry-dialog-content{padding:4px 28px 8px}.industry-dialog-content h2{margin:16px 0 12px}.industry-dialog-content .detail-desc{margin:0}.industry-dialog-content .industry-outline{margin-bottom:10px}@media(max-width:600px){.industry-dialog-content{padding:0 22px 8px}}

/* Small gold accents identify core capabilities, not availability states. */
.key-feature-badge{display:inline-flex;vertical-align:middle;align-items:center;justify-content:center;margin-left:7px;padding:1px 6px;border:1px solid #dfc78c;border-radius:5px;background:#f7ecd0;color:#80601c;font-family:var(--font);font-size:10px;font-weight:600;line-height:1.5;letter-spacing:.04em;white-space:nowrap;position:relative;top:-1px}
.featured .key-feature-badge{background:#f1deb0;border-color:#e4c880;color:#614819}
@media(max-width:600px){.key-feature-badge{margin-left:6px;padding:1px 5px;font-size:10px}}