:root{--ink:#353a3d;--paper:#e4e4df;--accent:#895c3b;--soft:#ced1cb;--muted:color-mix(in srgb,var(--ink) 72%,var(--paper));--line:color-mix(in srgb,var(--ink) 21%,var(--paper))}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;color:var(--ink);background:var(--paper);font-family:system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.8}header,nav,main,section,article,aside,footer,div,figure{min-width:0}figure{margin:0}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none;overflow-wrap:anywhere}a:hover{text-decoration:underline;text-underline-offset:5px}a:focus-visible{outline:3px solid var(--accent);outline-offset:4px}p,h1,h2,h3,li,dd,span{overflow-wrap:anywhere}h1,h2,h3{line-height:1.35;font-weight:650}h1{font-size:clamp(36px,4.4vw,64px);letter-spacing:-.045em;margin:18px 0 24px;text-wrap:balance}h2{font-size:clamp(25px,2.7vw,36px);letter-spacing:-.025em;margin:0 0 18px}h3{font-size:22px;margin:24px 0 14px}p{margin:0 0 18px}::selection{background:var(--accent);color:var(--paper)}
.aut-limit{width:calc(100% - 80px);max-width:1280px;margin-inline:auto}.aut-eyebrow{margin:0 0 18px;color:var(--accent);font-size:15px;letter-spacing:.08em;font-weight:650;line-height:1.65}.aut-brand{display:inline-flex;align-items:center;gap:12px;font-size:23px;line-height:1.4;font-weight:750;min-height:44px;min-width:44px;max-width:100%}.aut-brand img{width:34px;height:34px;flex:none}.aut-brand span{min-width:0}.aut-nav,.aut-footer-nav{display:flex;flex-wrap:wrap;gap:2px 4px}.aut-nav a,.aut-footer-nav a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:44px;padding:8px 14px;font-size:16px}.aut-nav a:hover,.aut-footer-nav a:hover{color:var(--accent)}.aut-contact,.aut-text-link{display:inline-flex;align-items:center;gap:16px;min-height:44px;min-width:44px;padding:8px 0;font-size:16px;font-weight:600}.aut-contact{white-space:nowrap;flex-shrink:0}.aut-button{display:inline-flex;justify-content:center;align-items:center;gap:30px;padding:13px 24px;min-height:52px;min-width:44px;background:var(--ink);color:var(--paper);border:1px solid var(--ink);font-size:16px;font-weight:650}.aut-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px 28px;margin-top:28px}.aut-lead,.aut-summary{font-size:18px;color:var(--muted);line-height:1.9;max-width:44em}.aut-photo{width:100%;height:100%;object-fit:cover}.aut-copyright{display:flex;flex-wrap:wrap;align-items:center;gap:12px 26px;padding:22px 0;font-size:15px;border-top:1px solid var(--line)}.aut-copyright>a{display:inline-flex;align-items:center;min-height:44px;min-width:44px}.aut-section-head,.aut-section-label,.aut-section-top,.aut-section-heading,.aut-section-column{margin-bottom:32px}.aut-section-heading{display:flex;justify-content:space-between;gap:26px;align-items:end}.aut-section-heading>span{font-size:36px}.aut-section-heading h2{margin-bottom:0}.aut-channels,.aut-updates,.aut-pages{margin:76px 0}.aut-channels-items,.aut-updates-items{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}.aut-pages-items{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}.aut-section-head h2,.aut-section-label h2,.aut-section-top h2,.aut-section-column h2{margin-bottom:0}
.content-card{min-width:0}.content-card__media{display:block;min-height:44px;width:100%;aspect-ratio:3/2;background:var(--soft);overflow:hidden}.content-card__media img{width:100%;height:100%;object-fit:cover}.content-card h2{font-size:23px;line-height:1.5;margin:18px 0 8px}.content-card h2 a{display:block;min-height:44px;min-width:44px}.content-card time,.content-meta{font-size:15px;color:var(--muted)}.content-card p{font-size:16px;color:var(--muted);line-height:1.85;margin:10px 0}.content-link{display:inline-flex;align-items:center;min-height:44px;min-width:44px;font-size:16px;font-weight:600}
.aut-intro{margin:80px 0;padding:40px;background:var(--soft);display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.aut-intro-photo img{width:100%;aspect-ratio:3/2;object-fit:cover}.aut-intro-copy>p:last-child,.aut-intro-statement>p,.aut-intro-detail>p{color:var(--muted);margin-bottom:0;font-size:17px}.aut-intro-inset{grid-column:1/-1;display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}.aut-intro-detail{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}.aut-intro:has(>.aut-intro-detail){grid-template-columns:260px 1fr}.aut-intro-statement{display:grid;gap:28px}.aut-intro:has(>.aut-intro-statement){grid-template-columns:260px 1fr}.aut-invitation{margin:76px 0;padding:38px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:28px}.aut-invitation h2{margin-bottom:0;font-size:32px}.aut-invitation-line{display:flex;align-items:center;justify-content:space-between;gap:30px;flex:1}.aut-invitation:has(>.aut-invitation-line){display:block}.aut-invitation>div>span{font-size:36px}.aut-footer{padding-top:24px}.aut-footer-nav{margin:20px 0}.aut-footer-nav a:first-child{padding-left:0}
.aut-inner{padding-top:34px;padding-bottom:72px}.aut-pagehead{padding:24px 0 40px;margin-bottom:40px;border-bottom:1px solid var(--line)}.aut-page-title h1{font-size:clamp(32px,3.8vw,54px);max-width:25em}.aut-page-title .aut-summary{margin-bottom:0}.aut-head-kicker{display:flex;justify-content:space-between;align-items:center;gap:26px}.aut-head-kicker>.aut-eyebrow{margin:0}.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:5px 12px;color:var(--muted);font-size:15px;line-height:1.6;margin-bottom:20px}.breadcrumb a{display:inline-flex;align-items:center;min-height:44px;min-width:44px}.breadcrumb span{overflow-wrap:anywhere}.aut-cover{margin:0 0 32px}.aut-cover img{width:100%;aspect-ratio:3/2;object-fit:cover}.aut-prose{font-size:17px;line-height:1.95;overflow-wrap:anywhere}.aut-prose h2{font-size:28px;margin:38px 0 18px}.aut-prose h3{font-size:23px;margin:28px 0 14px}.aut-prose p{margin:0 0 22px}.aut-prose ul,.aut-prose ol{padding-left:24px;margin:22px 0}.aut-prose li{margin:10px 0}.aut-prose a{color:var(--accent);text-decoration:underline}.aut-prose img{max-width:100%;height:auto;margin:24px auto}.aut-prose figure{margin:24px 0}.aut-prose blockquote{margin:28px 0;padding:18px 24px;background:var(--soft);border-left:3px solid var(--accent)}.aut-prose pre{white-space:pre-wrap;overflow-wrap:anywhere;padding:20px;background:var(--soft);font-size:16px}.aut-prose table{width:100%;table-layout:fixed;border-collapse:collapse;font-size:16px;margin:28px 0}.aut-prose td,.aut-prose th{border:1px solid var(--line);padding:12px;text-align:left;overflow-wrap:anywhere}.aut-list-intro{max-width:80ch;margin-bottom:34px}.aut-listing{margin:0 0 40px}.aut-listing>header{margin-bottom:28px}.aut-listing>header h2{font-size:23px;margin:0}.aut-listing-items{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:38px 30px}.aut-reading-note{padding:24px 0;border-top:2px solid var(--accent);margin:30px 0}.aut-reading-note>p{font-size:20px;margin-bottom:8px;font-weight:600}.aut-related{padding:28px;background:var(--soft);margin-bottom:28px}.aut-related h2{font-size:25px}.aut-related-items article{padding:10px 0;border-top:1px solid var(--line)}.aut-related-items h3{margin:0;font-size:19px;line-height:1.65}.aut-related-items a{display:flex;align-items:center;min-height:44px;min-width:44px;padding:6px 0}.aut-article-nav{display:grid;grid-template-columns:1fr auto 1fr;align-items:stretch;gap:12px;margin-top:42px;padding-top:24px;border-top:1px solid var(--line)}.aut-article-nav>a,.aut-article-nav>span{display:flex;justify-content:center;align-items:center;min-height:48px;min-width:44px;padding:12px 16px;border:1px solid var(--line);font-size:16px;line-height:1.6;overflow-wrap:anywhere}.is-disabled{color:var(--muted)}.aut-single-paper{max-width:1000px;margin-inline:auto}.aut-single-paper>.aut-prose{max-width:760px;margin-inline:auto}.aut-single-paper .aut-cover img{aspect-ratio:16/9}.pagination{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px;font-size:16px;color:var(--muted);margin:30px 0;padding:20px 0}.pagination a,.pagination span{display:inline-flex;justify-content:center;align-items:center;min-width:44px;min-height:44px}.aut-inner :is(section,article,aside,div):empty{display:contents}.aut-page-view:not(:has(.aut-single-paper)) [class*="single-"]{display:block}
@media(max-width:980px){.aut-limit{width:calc(100% - 48px)}.aut-intro,.aut-intro-inset{gap:32px}.aut-intro{padding:28px}.aut-intro:has(>.aut-intro-statement),.aut-intro:has(>.aut-intro-detail){grid-template-columns:200px 1fr}.aut-intro-detail{grid-template-columns:1fr;gap:24px}.aut-listing-items{grid-template-columns:repeat(2,minmax(0,1fr))}.aut-article-nav{grid-template-columns:1fr 1fr}.aut-article-nav>:nth-child(2){grid-column:1/-1;grid-row:2}.aut-invitation{padding:30px 0}}@media(max-width:640px){.aut-limit{width:calc(100% - 36px)}body{font-size:16px}h1{font-size:39px;max-width:100%}h2{font-size:28px}.aut-brand{font-size:21px}.aut-nav,.aut-footer-nav{gap:0}.aut-nav a,.aut-footer-nav a{padding:8px 10px;font-size:16px}.aut-lead,.aut-summary{font-size:17px}.aut-actions{gap:12px 22px;margin-top:24px}.aut-channels,.aut-updates,.aut-pages{margin:50px 0}.aut-channels-items,.aut-updates-items,.aut-pages-items{grid-template-columns:1fr;gap:30px}.aut-section-head,.aut-section-label,.aut-section-top,.aut-section-heading,.aut-section-column{margin-bottom:24px}.aut-section-heading{align-items:start;gap:20px}.aut-content-card h2{font-size:24px}.aut-intro,.aut-intro-inset,.aut-intro:has(>.aut-intro-statement),.aut-intro:has(>.aut-intro-detail){grid-template-columns:1fr;gap:28px}.aut-intro{margin:50px 0;padding:24px}.aut-intro-detail{gap:24px}.aut-invitation,.aut-invitation-line{flex-direction:column;align-items:flex-start;gap:24px}.aut-invitation{margin:50px 0;padding:28px 0}.aut-invitation h2{font-size:27px}.aut-invitation nav{width:100%}.aut-inner{padding-top:22px;padding-bottom:48px}.aut-pagehead{padding:18px 0 28px;margin-bottom:28px}.aut-page-title h1{font-size:34px}.aut-head-kicker{display:block}.aut-head-kicker>.aut-eyebrow{margin-bottom:12px}.aut-listing-items{grid-template-columns:1fr;gap:32px}.aut-related{padding:24px}.aut-prose h2{font-size:26px}.aut-prose h3{font-size:22px}.aut-prose th,.aut-prose td{padding:10px;font-size:15px}.aut-article-nav{gap:10px}.aut-article-nav>a,.aut-article-nav>span{padding:10px}.aut-copyright{gap:8px 18px}.aut-eyebrow{letter-spacing:.045em}}
.aut-head{padding-top:24px;border-top:6px solid var(--accent)}.aut-head-top{display:flex;align-items:center;justify-content:space-between;gap:34px;padding:6px 0 24px}.aut-head-base{display:grid;grid-template-columns:150px 1fr;gap:30px;align-items:center;padding:8px 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}.aut-head-base>p{font-size:15px;margin:0;color:var(--muted)}.aut-nav{justify-content:flex-end;gap:4px 16px}.aut-boundary{padding-top:38px}.aut-boundary-photo{padding:24px;background:#c8ccc7;border:1px solid var(--ink)}.aut-boundary-photo img{height:420px;width:100%;object-fit:cover}.aut-boundary-label{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:54px;align-items:center;padding:36px;background:var(--paper);border:1px solid var(--ink);border-left:6px solid var(--accent);margin:-76px 44px 0}.aut-boundary-label h1{font-size:clamp(40px,4.6vw,66px);font-weight:700;line-height:1.25;max-width:11em;margin-bottom:0}.aut-boundary-label .aut-lead{font-size:17px;margin-bottom:0}.aut-boundary-label .aut-actions{margin-top:22px}.aut-intro{background:none;padding-inline:0;border-top:1px solid var(--ink);padding-top:40px}.aut-intro-photo img{aspect-ratio:16/10}.aut-directory-line{border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}.aut-channels-items{display:block;counter-reset:entry}.aut-channels-items .content-card{counter-increment:entry;display:grid;grid-template-columns:42px 110px 1fr 1.2fr;gap:4px 32px;border-top:1px solid var(--line);padding:22px 0}.aut-channels-items .content-card:before{content:counter(entry,decimal-leading-zero);grid-column:1;grid-row:1/5;align-self:center;font-size:24px;color:var(--accent)}.aut-channels-items .content-card__media{grid-column:2;grid-row:1/5;aspect-ratio:1}.aut-channels-items .content-card h2{grid-column:3;grid-row:1/3;margin:0;font-size:28px}.aut-channels-items .content-card time,.aut-channels-items .content-card p,.aut-channels-items .content-card .content-link{grid-column:4;margin:0}.aut-updates-items{display:block}.aut-updates-items .content-card{display:grid;grid-template-columns:200px 1fr 115px;gap:6px 36px;padding:28px 0;border-top:1px solid var(--line)}.aut-updates-items .content-card__media{grid-row:1/5;aspect-ratio:4/3}.aut-updates-items .content-card h2{grid-column:2;margin:0;font-size:29px}.aut-updates-items .content-card time{grid-column:3;grid-row:1;justify-self:end}.aut-updates-items .content-card p,.aut-updates-items .content-card .content-link{grid-column:2/4;margin:0;justify-self:start}.aut-pages-items .content-card{padding:22px;background:#d1d5ce;border-top:3px solid var(--ink)}.aut-pages-items .content-card__media{aspect-ratio:2/1}.aut-invitation{border:1px solid var(--ink);border-left:6px solid var(--accent);padding:34px}.aut-footer-heading{display:flex;justify-content:space-between;align-items:center;gap:40px;border-top:1px solid var(--ink);padding:28px 0}.aut-footer-heading>p{font-size:30px;font-weight:650;margin:0}.aut-footer-base{display:grid;grid-template-columns:1.8fr 1fr;gap:60px;align-items:start}.aut-footer-base .aut-footer-nav{margin-top:0}.aut-footer-base .aut-copyright{border-top:0;padding-top:8px;justify-content:flex-end}.aut-list-frame{border:1px solid var(--ink);padding:0 30px 30px;background:#d1d5ce;margin-bottom:36px}.aut-list-frame>.aut-cover{margin:0}.aut-list-frame>.aut-cover img{aspect-ratio:3/1}.aut-list-lane{display:grid;grid-template-columns:240px 1fr;gap:54px}.aut-listing-items{grid-template-columns:1fr}.aut-listing-items .content-card{display:grid;grid-template-columns:180px 1fr;gap:4px 28px;border-top:1px solid var(--line);padding:24px 0}.aut-listing-items .content-card__media{grid-row:1/5;aspect-ratio:4/3}.aut-listing-items .content-card>:not(.content-card__media){grid-column:2;margin:0}.aut-article-boundary{border:1px solid var(--ink);padding:30px;background:#e9ebe5}.aut-article-boundary>.aut-cover img{aspect-ratio:2/1}.aut-article-content{display:grid;grid-template-columns:1fr 270px;gap:54px;padding-top:14px}.aut-article-content>aside{border-left:1px solid var(--line);padding-left:26px}.aut-related{padding:0;background:none}.aut-article-nav{grid-template-columns:1fr 1fr}.aut-article-nav>:nth-child(2){grid-column:1/-1;grid-row:2}.aut-single-frame{border:1px solid var(--ink);padding:0 32px 32px;background:#e9ebe5}.aut-single-frame .aut-single-paper{max-width:940px}.aut-single-frame>div:last-child{max-width:940px;margin:34px auto 0}
@media(max-width:980px){.aut-boundary-photo{padding:18px}.aut-boundary-photo img{height:350px}.aut-boundary-label{margin:-56px 28px 0;padding:28px;gap:32px}.aut-boundary-label h1{font-size:51px}.aut-channels-items .content-card{grid-template-columns:34px 90px 1fr;gap:4px 24px}.aut-channels-items .content-card h2{grid-column:3;grid-row:auto}.aut-channels-items .content-card time,.aut-channels-items .content-card p,.aut-channels-items .content-card .content-link{grid-column:3}.aut-updates-items .content-card{grid-template-columns:150px 1fr;gap:4px 28px}.aut-updates-items .content-card time{grid-column:2;grid-row:2;justify-self:start}.aut-updates-items .content-card p,.aut-updates-items .content-card .content-link{grid-column:2}.aut-footer-base{gap:34px}.aut-list-lane{grid-template-columns:1fr;gap:26px}.aut-article-content{grid-template-columns:1fr;gap:28px}.aut-article-content>aside{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:26px}}@media(max-width:640px){.aut-head{padding-top:14px}.aut-head-top{gap:22px;padding-bottom:18px}.aut-head-base{grid-template-columns:1fr;gap:4px}.aut-nav{justify-content:flex-start;gap:0}.aut-boundary{padding-top:28px}.aut-boundary-photo{padding:12px}.aut-boundary-photo img{height:auto;aspect-ratio:6/5}.aut-boundary-label{grid-template-columns:1fr;gap:24px;margin:-28px 14px 0;padding:26px 22px}.aut-boundary-label h1{font-size:40px;max-width:none}.aut-channels-items .content-card{grid-template-columns:28px 76px 1fr;gap:4px 16px}.aut-channels-items .content-card h2{font-size:25px}.aut-channels-items .content-card:before{font-size:20px}.aut-updates-items .content-card{grid-template-columns:100px 1fr;gap:4px 20px}.aut-updates-items .content-card h2{font-size:24px}.aut-pages-items .content-card{padding:20px}.aut-invitation{padding:28px 22px}.aut-footer-heading{align-items:flex-start;flex-direction:column;gap:18px}.aut-footer-heading>p{font-size:27px}.aut-footer-base{grid-template-columns:1fr;gap:0}.aut-footer-base .aut-copyright{justify-content:flex-start}.aut-list-frame{padding:0 22px 22px}.aut-list-frame>.aut-cover img{aspect-ratio:4/3}.aut-listing-items .content-card{grid-template-columns:100px 1fr;gap:4px 20px}.aut-article-boundary{padding:20px}.aut-article-boundary>.aut-cover img{aspect-ratio:4/3}.aut-single-frame{padding:0 22px 24px}}

.aut-main :is(section,article,aside,div):empty{display:contents}