:root{--paper:#f4f6f9;--ink:#152237;--muted:#738095;--line:#e0e6ed;--accent:#485bd9;--lime:#d9f58b;--white:#fff;--radius:18px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;scroll-behavior:smooth}*{box-sizing:border-box}body{margin:0}button,input,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #7182ed;outline-offset:4px}button[hidden],[hidden]{display:none!important}.shell{max-width:1248px;margin:auto;padding:0 40px}.header{border-bottom:1px solid var(--line);background:rgba(244,246,249,.96)}.header-inner{height:88px;display:flex;align-items:center;gap:44px}.brand{display:flex;align-items:center;gap:12px;font-size:19px;letter-spacing:.02em;font-weight:750}.brand b{font-size:16px;font-weight:550;margin-left:6px}.brand-icon{position:relative;display:grid;place-items:center;color:white;background:var(--ink);border-radius:11px;width:38px;height:38px;font-size:25px;font-weight:800}.brand-icon span{position:absolute;right:5px;top:1px;font-size:17px;color:var(--lime)}nav{display:flex;gap:32px;margin-left:40px;height:100%;align-items:center;font-size:14px;color:#5b6677}nav a{position:relative;display:flex;align-items:center;height:100%}.nav-active{font-weight:650;color:var(--ink)}.nav-active:after{content:"";position:absolute;height:3px;bottom:-1px;left:0;right:0;background:var(--accent);border-radius:5px}.button{display:flex;align-items:center;justify-content:space-between;gap:22px;min-height:46px;padding:12px 18px;border-radius:9px;font-size:14px;font-weight:650;transition:transform .15s,background .15s}.button:hover{transform:translateY(-2px)}.dark{background:var(--ink);color:white}.dark:hover{background:#2c3e57}.header-agent{margin-left:auto}.intro{display:grid;grid-template-columns:1.35fr 1fr;align-items:center;min-height:360px;gap:30px;padding:55px 0 52px;border-bottom:1px solid var(--line)}.eyebrow{display:flex;align-items:center;gap:9px;font-size:10px;font-weight:700;letter-spacing:.16em;color:#69778d}.dot{display:inline-block;width:6px;height:6px;flex-shrink:0;border-radius:50%;background:var(--accent)}.eyebrow-line{height:1px;width:27px;background:#bac3d2;margin:0 3px}.intro h1{font-size:40px;line-height:1.45;letter-spacing:-.045em;margin:22px 0 15px;font-weight:750}.intro h1 span{color:var(--accent)}.intro p{font-size:14px;line-height:1.9;color:#697588;margin:0}.intro-meta{margin-top:25px;display:flex;flex-wrap:wrap;gap:11px;align-items:center;font-size:10px;color:#7a8697}.meta-sep{color:#bdc6d1}.mobile-break{display:none}.orbit{position:relative;height:265px;max-width:390px;isolation:isolate}.orbit-grid{position:absolute;inset:0;background-image:radial-gradient(#ced6e2 1px,transparent 1px);background-size:15px 15px;mask-image:radial-gradient(ellipse,black,transparent 73%)}.orbit-circle{position:absolute;border:1px solid #c4cede;border-radius:50%;left:50%;top:50%}.circle-one{width:248px;height:145px;transform:translate(-50%,-50%) rotate(-33deg)}.circle-two{width:248px;height:145px;transform:translate(-50%,-50%) rotate(45deg)}.orbit-core{width:120px;height:120px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(145deg,#fff,#e2e7f6);position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotate(-9deg);border:1px solid white;border-radius:31px;box-shadow:0 18px 50px #4552a31c;font-size:51px;font-weight:750;letter-spacing:-3px;color:var(--accent)}.orbit-core span{font-size:8px;letter-spacing:2px;color:#7f88a1;margin-top:2px}.orbit-tag{position:absolute;padding:10px 14px;background:white;border:1px solid var(--line);border-radius:6px;font-size:11px;color:#68758b;box-shadow:0 7px 20px #15223706}.tag-one{top:29px;right:8px;transform:rotate(6deg)}.tag-two{bottom:25px;left:4px;transform:rotate(-7deg)}.orbit-node{position:absolute;width:14px;height:14px;border-radius:50%;background:var(--lime);border:3px solid #fff;left:80px;top:58px;box-shadow:0 0 0 1px #b9ce91}.orbit-number{position:absolute;right:17px;bottom:25px;font-size:10px;letter-spacing:2px;color:#7c89a0}.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 284px;gap:38px;padding:38px 0 56px}.feed-column{min-width:0;scroll-margin-top:20px}.section-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:23px}.small{font-size:9px;letter-spacing:.17em}.section-title h2{margin:7px 0 0;font-size:25px;letter-spacing:-.03em}.section-title h2 span{font-size:12px;vertical-align:middle;font-weight:500;color:#8a96a7;margin-left:12px}.refresh{border:1px solid var(--line);background:transparent;color:#68758b;min-height:38px;border-radius:8px;padding:7px 11px;font-size:17px}.refresh span{font-size:11px}.feed-toolbar{display:flex;flex-direction:column;gap:15px}.filters{display:flex;gap:5px;overflow-x:auto;padding:1px 0 6px;scrollbar-width:thin}.filter{border:0;background:none;border-radius:6px;min-height:38px;padding:8px 10px;white-space:nowrap;color:#69778a;font-size:12px;flex-shrink:0}.filter:hover{background:#e7ebf2}.filter.active{background:var(--ink);color:white;font-weight:600}.search{display:flex;align-items:center;border:1px solid var(--line);border-radius:9px;padding:0 13px;gap:10px;background:#eef1f6;min-height:44px}.search span{font-size:25px;color:#8492a5}.search input{width:100%;border:0;outline:none;background:transparent;font-size:12px;color:var(--ink);min-width:0;min-height:42px}.search input::placeholder{color:#8c99ab}.feed-status{font-size:11px;color:#758196;line-height:1.7;margin:13px 0 17px;min-height:18px}.feed-status.warning{color:#946a24}.articles{display:grid;gap:13px}.article{position:relative;background:white;border:1px solid #e4e9f0;border-radius:12px;padding:24px;transition:border .15s,box-shadow .15s;overflow:hidden}.article:hover{border-color:#b8c2df;box-shadow:0 8px 20px #23395b05}.article.featured{background:linear-gradient(115deg,#edf0ff,#fff 95%);border-color:#d9dff2;padding:27px 25px}.article-meta{display:flex;align-items:center;flex-wrap:wrap;gap:9px;font-size:10px;color:#8290a3;line-height:1.6}.category{display:inline-block;color:#5366ba;background:#edf0fd;font-weight:650;font-size:10px;letter-spacing:.02em;padding:3px 7px;border-radius:4px}.featured .category{background:#dfe5fd;color:#4255ba}.source-divider{color:#c6ccd6}.article h3{font-size:18px;line-height:1.65;letter-spacing:-.02em;margin:13px 26px 10px 0;overflow-wrap:anywhere}.article.featured h3{font-size:22px;line-height:1.6}.article h3 a:after{content:"";position:absolute;inset:0}.article p{font-size:12px;color:#738095;line-height:1.85;margin:0;overflow-wrap:anywhere}.article-bottom{display:flex;align-items:center;justify-content:space-between;color:#8b97a8;margin-top:20px;font-size:10px}.article-arrow{font-size:18px;color:#53627a}.featured-label{color:#6779c6;font-weight:600}.language{color:#8d98a9}.empty{padding:54px 22px;background:white;border:1px dashed #cbd3df;border-radius:12px;text-align:center}.empty-icon{font-size:32px;color:#99a5bc}.empty h3{font-size:17px}.empty p{font-size:12px;color:#7b8799;line-height:1.9}.load-more{width:100%;margin-top:16px;min-height:44px;border:1px solid var(--line);background:transparent;border-radius:9px;font-size:12px;color:#66768a}.load-more:hover{background:#e9edf4}.load-more span{margin-left:10px}.feed-note{font-size:10px;color:#8994a6;line-height:1.9;margin-top:21px}aside{padding-top:3px;min-width:0}.agent-card{background:#1b2840;border-radius:var(--radius);padding:25px 25px 21px;color:white;position:relative;overflow:hidden}.agent-card:after{content:"";width:170px;height:170px;border:1px solid #ffffff0d;border-radius:50%;position:absolute;right:-95px;top:45px;pointer-events:none}.agent-top{display:flex;align-items:center;justify-content:space-between}.agent-symbol{font-size:35px;color:var(--lime);line-height:1}.pill{font-size:9px;border:1px solid #4c586c;color:#c4cedc;border-radius:20px;padding:5px 9px}.agent-card h2{font-size:28px;line-height:1.5;letter-spacing:-.04em;margin:24px 0 13px;font-weight:650}.agent-card p{font-size:12px;line-height:1.9;color:#a9b6ca;margin:0 0 25px}.white{background:var(--lime);color:#253323;font-size:12px;padding:13px 15px}.white:hover{background:#e4f9b5}.agent-note{font-size:9px;color:#a0adc2;display:flex;align-items:center;gap:6px;margin-top:16px}.agent-note .dot{width:4px;height:4px;background:var(--lime)}.source-panel{margin-top:24px;border:1px solid var(--line);border-radius:13px;padding:21px}.panel-title{display:flex;align-items:center;justify-content:space-between}.panel-title h3{margin:0;font-size:14px}.radar-dot{width:7px;height:7px;background:#a1ba88;border-radius:50%;box-shadow:0 0 0 4px #a1ba8817}.source-panel p{font-size:10px;color:#7d8b9e;line-height:1.8;margin:12px 0 13px}.source-panel ul{list-style:none;padding:0;margin:0}.source-panel li{padding:11px 0;border-bottom:1px solid var(--line);font-size:11px;display:flex;align-items:center;justify-content:space-between;gap:5px}.source-panel li:last-child{border:0}.source-panel li span:last-child{font-size:9px;color:#799270}.source-panel li.unavailable span:last-child{color:#9b7d43}.source-update{border-top:1px solid var(--line);padding-top:14px;margin-top:4px;font-size:9px;color:#909bad;line-height:1.8}.about-panel{margin:30px 4px 0;scroll-margin-top:20px}.about-panel h3{font-size:14px;font-weight:600;margin:13px 0}.about-panel p{font-size:11px;line-height:1.9;color:#7b899d;margin-bottom:13px}.about-panel .muted{font-size:10px;color:#8b96a7}.footer{border-top:1px solid var(--line);padding-top:25px;padding-bottom:25px}.footer-top{display:flex;justify-content:space-between;align-items:center;font-size:9px;color:#8b98aa;gap:20px}.footer-brand{font-size:14px;font-weight:750;color:#5e6c80}.footer-brand b{font-size:12px;margin-left:7px;font-weight:500}.footer-top>span:nth-child(2){font-size:8px;letter-spacing:.15em}.footer-top a{padding:10px 0;font-size:10px}.legal{display:flex;flex-wrap:wrap;gap:12px;font-size:9px;color:#97a1b1;margin-top:18px}.mobile-dock{display:none}.skip{position:fixed;left:15px;top:-100px;padding:12px;background:var(--ink);color:white;z-index:100}.skip:focus{top:12px}.skeleton{height:190px;border-radius:12px;background:linear-gradient(90deg,#e7ebf2,#f0f3f7,#e7ebf2);background-size:200% 100%;animation:pulse 1.6s infinite}@keyframes pulse{to{background-position:-200% 0}}@media(min-width:1400px){.shell{max-width:1280px}.intro{min-height:383px}.intro h1{font-size:44px}.content-layout{gap:44px;grid-template-columns:minmax(0,1fr) 294px}}@media(max-width:950px){.shell{padding-left:26px;padding-right:26px}.content-layout{grid-template-columns:minmax(0,1fr) 250px;gap:24px}.header-inner{gap:25px}nav{margin-left:10px}.intro h1{font-size:35px}.orbit{height:235px}.tag-one{right:-6px}.tag-two{left:-6px}.agent-card{padding:22px}.filter{padding:8px 9px;font-size:11px}}@media(max-width:720px){.shell{padding-left:20px;padding-right:20px}.header-inner{height:72px;gap:10px}.brand{font-size:18px;gap:9px}.brand b{font-size:14px;margin-left:2px}.brand-icon{width:34px;height:34px;font-size:23px;border-radius:9px}nav{display:none}.header-agent{min-height:40px;padding:10px 12px;font-size:11px;gap:10px}.intro{grid-template-columns:1fr;min-height:0;padding:37px 0 30px;gap:0;position:relative}.intro-copy{position:relative;z-index:1}.intro h1{font-size:32px;margin:18px 0 13px;line-height:1.5;letter-spacing:-.06em}.intro .eyebrow{font-size:8px;gap:7px;letter-spacing:.1em}.intro p{font-size:12px;line-height:1.9;max-width:300px}.mobile-break{display:block}.intro-meta{font-size:9px;gap:8px;margin-top:22px}.orbit{display:none}.content-layout{display:flex;flex-direction:column;gap:34px;padding:28px 0 30px}.section-title{margin-bottom:18px}.section-title h2{font-size:23px}.section-title h2 span{font-size:11px}.filters{margin-right:-20px;padding-right:20px;gap:4px}.filter{font-size:12px;padding:9px 11px;min-height:40px}.feed-toolbar{gap:10px}.search{min-height:46px}.search input{font-size:16px;min-height:44px}.search input::placeholder{font-size:12px}.feed-status{font-size:10px;margin:12px 0 15px}.article{padding:21px 19px;border-radius:11px}.article.featured{padding:23px 20px}.article h3{font-size:17px;line-height:1.7;margin-right:0;margin-top:12px}.article.featured h3{font-size:20px}.article p{font-size:12px}.article-bottom{margin-top:17px}.article-meta{font-size:10px;gap:7px}.feed-note{font-size:10px}.source-panel{margin-top:20px}aside{display:grid;grid-template-columns:1fr;gap:0}.agent-card{padding:26px}.agent-card h2 br{display:none}.agent-card h2{font-size:26px;margin-top:21px}.agent-card p br{display:none}.white{font-size:14px;min-height:48px}.agent-note{font-size:10px}.source-panel h3{font-size:15px}.source-panel p,.source-panel li{font-size:12px}.source-panel li span:last-child{font-size:10px}.source-update{font-size:10px}.about-panel p{font-size:12px}.about-panel .muted{font-size:11px}.footer{padding-top:21px;padding-bottom:calc(110px + env(safe-area-inset-bottom))}.footer-top{flex-wrap:wrap;gap:10px}.footer-top>span:nth-child(2){display:none}.legal{font-size:10px;line-height:1.8;margin-top:10px}.mobile-dock{display:flex;position:fixed;bottom:0;left:0;right:0;align-items:center;justify-content:space-between;gap:15px;background:rgba(255,255,255,.96);border-top:1px solid var(--line);padding:12px 20px calc(12px + env(safe-area-inset-bottom));backdrop-filter:blur(16px);z-index:20;box-shadow:0 -6px 30px #1b284007}.mobile-dock>span{font-size:11px;color:#7e899b}.mobile-dock .button{min-height:44px;font-size:12px;padding:11px 17px}.load-more{min-height:46px}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}@media(max-width:359px){.shell{padding-left:16px;padding-right:16px}.intro h1{font-size:29px}.filters{margin-right:-16px;padding-right:16px}.brand b{font-size:12px}.header-agent{font-size:10px;padding:9px}.mobile-dock{padding-left:16px;padding-right:16px}}

/* Appearance: the saved choice is applied by theme.js before this stylesheet. */
:root{color-scheme:light}
.theme-control{margin-left:auto;display:flex;align-items:center;gap:7px;min-height:44px;border:1px solid var(--line);border-radius:9px;padding:0 10px;background:transparent;flex-shrink:0;color:#65738a}
.theme-symbol{font-size:19px;line-height:1}
.theme-label{font-size:11px}
.theme-control select{border:0;background:transparent;color:var(--ink);font:inherit;font-size:12px;min-height:42px;cursor:pointer;max-width:110px}
.header-agent{margin-left:0}
html[data-theme="dark"]{color-scheme:dark;--paper:#0e1420;--ink:#e6edf7;--muted:#9aa9bf;--line:#2b3749;--accent:#9caeff;--white:#182131}
html[data-theme="dark"] .header{background:rgba(17,24,39,.96)}
html[data-theme="dark"] .brand-icon{background:#29354c;color:#f4f7fd}
html[data-theme="dark"] nav{color:#a4b2c7}
html[data-theme="dark"] .nav-active{color:#e6edf7}
html[data-theme="dark"] .dark{background:#dce6f7;color:#17243a}
html[data-theme="dark"] .dark:hover{background:#f0f5fd}
html[data-theme="dark"] .eyebrow,
html[data-theme="dark"] .intro p,
html[data-theme="dark"] .refresh,
html[data-theme="dark"] .theme-control,
html[data-theme="dark"] .filter,
html[data-theme="dark"] .article p,
html[data-theme="dark"] .source-panel p,
html[data-theme="dark"] .about-panel p{color:#a9b7cb}
html[data-theme="dark"] .intro-meta,
html[data-theme="dark"] .article-meta,
html[data-theme="dark"] .article-bottom,
html[data-theme="dark"] .language,
html[data-theme="dark"] .feed-note,
html[data-theme="dark"] .about-panel .muted,
html[data-theme="dark"] .source-update,
html[data-theme="dark"] .legal,
html[data-theme="dark"] .footer-top{color:#94a4ba}
html[data-theme="dark"] .eyebrow-line{background:#48566f}
html[data-theme="dark"] .meta-sep,
html[data-theme="dark"] .source-divider{color:#64748b}
html[data-theme="dark"] .orbit-grid{background-image:radial-gradient(#485877 1px,transparent 1px)}
html[data-theme="dark"] .orbit-circle{border-color:#3a4864}
html[data-theme="dark"] .orbit-core{background:linear-gradient(145deg,#2d3b5a,#1b263e);border-color:#405174;box-shadow:0 18px 50px #0003}
html[data-theme="dark"] .orbit-core span,
html[data-theme="dark"] .orbit-number{color:#b2beda}
html[data-theme="dark"] .orbit-tag{background:#1c273b;color:#b6c4d9;border-color:#33445f;box-shadow:0 7px 20px #0002}
html[data-theme="dark"] .orbit-node{border-color:#23304a}
html[data-theme="dark"] .filter:hover{background:#243149}
html[data-theme="dark"] .filter.active{background:#b9c8ff;color:#16213b}
html[data-theme="dark"] .search{background:#182131}
html[data-theme="dark"] .search span{color:#a3b1c5}
html[data-theme="dark"] .search input::placeholder{color:#9caac0}
html[data-theme="dark"] .feed-status{color:#a2b2ca}
html[data-theme="dark"] .feed-status.warning{color:#e3be78}
html[data-theme="dark"] .article{background:#182131;border-color:#2b3749}
html[data-theme="dark"] .article:hover{border-color:#6577a7;box-shadow:0 8px 20px #0002}
html[data-theme="dark"] .article.featured{background:linear-gradient(115deg,#202c49,#182131 95%);border-color:#3e4e73}
html[data-theme="dark"] .category{background:#2b3857;color:#beccff}
html[data-theme="dark"] .featured .category{background:#35476e;color:#dae3ff}
html[data-theme="dark"] .article-arrow,
html[data-theme="dark"] .featured-label{color:#bdcbff}
html[data-theme="dark"] .empty{background:#182131;border-color:#48566f}
html[data-theme="dark"] .empty-icon,
html[data-theme="dark"] .empty p{color:#a6b5cb}
html[data-theme="dark"] .load-more{color:#b6c5db}
html[data-theme="dark"] .load-more:hover{background:#202d43}
html[data-theme="dark"] .agent-card{background:#1c2c43;border:1px solid #34455f}
html[data-theme="dark"] .agent-card .white{background:var(--lime);color:#253323}
html[data-theme="dark"] .agent-card .white:hover{background:#e4f9b5}
html[data-theme="dark"] .source-panel li span:last-child{color:#b2d49b}
html[data-theme="dark"] .source-panel li.unavailable span:last-child{color:#e3be78}
html[data-theme="dark"] .radar-dot{background:#b2d49b}
html[data-theme="dark"] .footer-brand{color:#c0cde0}
html[data-theme="dark"] .mobile-dock{background:rgba(17,24,39,.96);box-shadow:0 -6px 30px #0002}
html[data-theme="dark"] .mobile-dock>span{color:#b4c1d5}
html[data-theme="dark"] .skip{background:#dce6f7;color:#17243a}
html[data-theme="dark"] .skeleton{background:linear-gradient(90deg,#1b2638,#26354c,#1b2638);background-size:200% 100%}
@media(max-width:1100px){.theme-label{display:none}.header-inner{gap:22px}nav{gap:23px;margin-left:12px}}
@media(max-width:720px){.header-agent{display:none}.header-inner{gap:12px}.theme-control{padding:0 7px;gap:5px;min-height:44px}.theme-control select{font-size:16px;max-width:112px}.theme-symbol{font-size:17px}}