:root{--bg:#070707;--deep:#0B0B0D;--panel:#111113;--panel2:#18181B;--hover:#202024;--text:#E5E5E7;--muted:#A4A4AA;--dim:#76767D;--red:#F10D18;--red2:#FF2631;--line:rgba(255,255,255,.09);--rline:rgba(241,13,24,.42);--max:1320px;--head:150px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,"Microsoft YaHei","PingFang SC",sans-serif;line-height:1.72;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}.shell{width:min(var(--max),calc(100% - 36px));margin:auto}.skip{position:fixed;left:12px;top:-70px;z-index:999;background:#fff;color:#000;padding:9px 12px}.skip:focus{top:10px}.site-header{position:fixed;z-index:100;left:0;right:0;top:0;background:rgba(7,7,7,.98);box-shadow:0 10px 34px rgba(0,0,0,.45)}.brand-bar{height:70px;border-bottom:1px solid var(--line)}.brand-row{height:100%;display:flex;align-items:center;gap:18px}.brand{display:inline-flex;align-items:center}.brand img{height:40px;width:auto;max-width:210px;object-fit:contain}.brand span{display:grid;line-height:1}.brand b{font-size:25px;color:#fff}.brand small{font-size:10px;letter-spacing:2px;color:var(--red2);margin-top:5px}.slogan{color:var(--muted);font-size:13px}.brand-actions{margin-left:auto;display:flex;align-items:center}.brand-actions a,.brand-actions button,.more-open{min-height:44px;padding:0 13px;border:0;background:transparent;color:#fff;cursor:pointer}.brand-actions a:hover,.brand-actions button:hover,.more-open:hover{background:var(--hover);color:var(--red2)}.channel-bar{height:48px;background:var(--deep);border-bottom:1px solid var(--line)}.channel-row{height:100%;display:flex}.channel-row nav{display:flex;align-items:stretch;flex:1}.channel-row nav a{display:flex;align-items:center;padding:0 15px;font-size:14px;font-weight:800;white-space:nowrap;border-top:2px solid transparent}.channel-row nav a:hover,.channel-row nav a.is-active{border-top-color:var(--red);background:#151517}.more{position:relative}.more-open{height:100%}.more-menu{position:absolute;right:0;top:100%;width:180px;background:#0b0b0d;border:1px solid var(--line);padding:8px;visibility:hidden;opacity:0;pointer-events:none;box-shadow:0 18px 46px rgba(0,0,0,.48)}.more-menu.open{visibility:visible;opacity:1;pointer-events:auto}.more-menu a{display:block;padding:10px 12px}.more-menu a:hover{background:var(--hover);color:var(--red2)}.intel{height:32px;background:#050505;border-bottom:1px solid rgba(241,13,24,.25)}.intel .shell{height:100%;display:flex;align-items:center;gap:7px;overflow-x:auto;scrollbar-width:none}.intel .shell::-webkit-scrollbar{display:none}.intel b{background:var(--red);color:#fff;font-size:11px;padding:2px 7px}.intel a{font-size:12px;color:var(--muted);padding:3px 8px;white-space:nowrap;border:1px solid transparent}.intel a.is-active{background:#fff;color:var(--red);border-color:#fff}main{padding-top:var(--head)}.page{padding:52px 0 76px}.page-head{border-left:6px solid var(--red);padding-left:20px;margin-bottom:36px}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--red2);font-size:12px;font-weight:900;letter-spacing:.12em}.eyebrow:before{content:"";width:22px;height:3px;background:var(--red)}h1,h2,h3{margin:0;color:#fff;line-height:1.15}h1{font-size:clamp(36px,5vw,70px);letter-spacing:-.04em}h2{font-size:clamp(25px,3vw,40px)}h3{font-size:19px}p{margin:0}.page-head p,.lead{margin-top:15px;color:var(--muted);max-width:900px}.lead{font-size:18px}.section{padding:44px 0;border-top:1px solid var(--line)}.section-title{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px}.section-title small{color:var(--muted)}.grid-2,.grid-3,.grid-4{display:grid;gap:15px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{background:var(--panel);border:1px solid var(--line);padding:22px;min-width:0}.card:hover{border-color:var(--rline);background:#141416}.card p{margin-top:10px;color:var(--muted)}.tag{display:inline-block;background:rgba(241,13,24,.12);border:1px solid var(--rline);color:var(--red2);font-size:11px;font-weight:800;padding:4px 8px;margin-bottom:10px}.card-link{display:inline-block;margin-top:14px;color:#fff;font-weight:800;border-bottom:1px solid var(--red)}.status{display:inline-flex;align-items:center;gap:7px;color:#cfcfd3;font-size:12px}.status:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--red)}.number{font-size:45px;font-weight:1000;color:var(--red);line-height:1}.hero-editor{display:grid;grid-template-columns:1.5fr 1fr;min-height:520px;background:var(--deep);border-bottom:1px solid var(--line)}.hero-visual{position:relative;overflow:hidden;min-height:520px;background:radial-gradient(circle at 43% 45%,rgba(241,13,24,.52) 0 12%,transparent 13%),repeating-linear-gradient(135deg,transparent 0 18px,rgba(255,255,255,.025) 19px 20px),#090909}.hero-visual:before{content:"51";position:absolute;left:7%;bottom:-8%;font-size:280px;font-weight:1000;line-height:1;letter-spacing:-.12em;color:#fff}.hero-visual:after{content:"51 REPORT / 公开信息 · 事件进展 · 回应整理 · 事实核验";position:absolute;left:8%;top:12%;max-width:330px;padding:10px 12px;background:var(--red);font-size:12px;font-weight:900}.hero-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#050505}.hero-copy{padding:58px 44px;display:flex;flex-direction:column;justify-content:center}.hero-copy h1{font-size:clamp(38px,4.4vw,62px)}.hero-copy p{margin-top:20px;color:#cacace}.hero-buttons{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;font-weight:900;white-space:nowrap;border:1px solid var(--rline);background:linear-gradient(135deg,#FF3540 0%,#F10D18 52%,#9F0710 100%)}.btn.secondary{background:#171719;border-color:var(--line)}.direction-strip{display:grid;grid-template-columns:repeat(4,1fr);margin-top:34px;border-top:1px solid var(--line)}.direction-strip div{padding:15px 12px;border-right:1px solid var(--line)}.direction-strip b{display:block}.direction-strip span{display:block;color:var(--muted);font-size:12px;line-height:1.55;margin-top:5px}.telegram{display:grid;border-top:1px solid var(--line)}.telegram article{display:grid;grid-template-columns:58px 120px 1fr 140px;gap:14px;align-items:start;padding:18px 0;border-bottom:1px solid var(--line)}.telegram .num{font-size:24px;font-weight:1000;color:var(--red)}.telegram .cat{font-size:12px;color:var(--muted);padding-top:5px}.telegram h3{font-size:18px}.telegram p{margin-top:6px;color:var(--muted)}.rank-list{display:grid;border-top:1px solid var(--line)}.rank-item{display:grid;grid-template-columns:86px 1fr auto;gap:18px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}.rank-item p{color:var(--muted);margin-top:6px}.rank-item .number{font-size:52px}.feature{display:grid;grid-template-columns:1.15fr .85fr;gap:16px}.event-main{background:#0e0e10;border:1px solid var(--rline);padding:30px;box-shadow:0 16px 42px rgba(241,13,24,.18)}.event-main p{margin-top:16px;color:#c7c7cb}.event-main h3{font-size:30px}.observation{display:grid;grid-template-columns:1fr 1fr;gap:12px}.magazine{display:grid;grid-template-columns:.85fr 1.15fr;gap:18px}.cover{min-height:390px;background:linear-gradient(150deg,#161619,#080808);border:1px solid var(--line);padding:28px;position:relative;overflow:hidden}.cover:before{content:"51";position:absolute;right:-10px;bottom:-45px;color:var(--red);font-size:190px;font-weight:1000}.cover h3{position:relative;font-size:38px;max-width:330px}.cover p{position:relative;color:var(--muted);margin-top:16px;max-width:390px}.slants{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.slant{clip-path:polygon(0 0,94% 0,100% 14%,100% 100%,6% 100%,0 86%);padding:24px;background:var(--panel);border:1px solid var(--line)}.risk-board{background:#050505;border:1px solid var(--line)}.risk-row{display:grid;grid-template-columns:38px 190px 1fr;gap:16px;padding:18px 20px;border-bottom:1px solid var(--line)}.risk-row:last-child{border-bottom:0}.risk-row p{color:var(--muted)}.statements{display:grid;gap:12px}.statement{display:grid;grid-template-columns:150px 1fr 135px;gap:16px;padding:20px;background:var(--panel);border-left:4px solid var(--red)}.statement p{color:var(--muted)}.timeline{position:relative;margin-left:12px;padding-left:30px}.timeline:before{content:"";position:absolute;left:4px;top:4px;bottom:4px;width:2px;background:linear-gradient(var(--red),#3d0508)}.timeline article{position:relative;padding:0 0 28px}.timeline article:before{content:"";position:absolute;left:-32px;top:6px;width:12px;height:12px;border:3px solid var(--red);border-radius:50%;background:var(--bg)}.timeline p{margin-top:7px;color:var(--muted)}.files{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.file-card{background:#0d0d0f;border:1px solid var(--line);padding:22px;min-height:220px}.file-card small{color:var(--red2);letter-spacing:.14em;font-weight:900}.file-card h3{margin-top:28px}.file-card p{margin-top:10px;color:var(--muted)}.verify{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.verify-card{background:var(--panel);border:1px solid var(--line);padding:20px}.verdict{display:inline-block;margin-bottom:12px;padding:4px 8px;border:1px solid var(--rline);color:var(--red2);font-size:12px;font-weight:800}.verify-card p{color:var(--muted);margin-top:8px}.articles{border-top:1px solid var(--line)}.articles article{display:grid;grid-template-columns:150px 1fr;gap:22px;padding:24px 0;border-bottom:1px solid var(--line)}.articles .kicker{color:var(--red);font-size:12px;font-weight:800}.articles p{color:var(--muted);margin-top:8px}.guide{border:1px solid var(--rline);padding:30px;background:linear-gradient(135deg,rgba(241,13,24,.12),transparent 50%),#0c0c0e}.guide p{margin-top:15px;color:#d1d1d4}.prose{max-width:960px}.prose h2{font-size:28px;margin-top:34px}.prose h3{margin-top:24px}.prose p{margin-top:14px;color:#c9c9cd}.prose ul{padding-left:22px;color:#c9c9cd}.prose li+li{margin-top:8px}.faq details{border-top:1px solid var(--line);padding:16px 0}.faq summary{cursor:pointer;font-weight:800}.faq p{margin-top:10px;color:var(--muted)}.app-block{display:grid;grid-template-columns:1fr .9fr;gap:20px;align-items:center}.app-visual{min-height:420px;background:radial-gradient(circle,rgba(241,13,24,.25),transparent 50%),#0c0c0e;border:1px solid var(--line);display:grid;place-items:center;overflow:hidden}.app-visual img{max-width:90%;max-height:400px;object-fit:contain}.app-placeholder{font-size:90px;font-weight:1000}.site-footer{background:#030303;border-top:2px solid var(--red);padding:52px 0 100px}.footer-grid{display:grid;grid-template-columns:1.7fr repeat(4,1fr);gap:26px}.footer-brand p{color:var(--muted);margin-top:16px}.site-footer h2{font-size:14px;margin-bottom:10px}.site-footer section>a:not(.brand){display:block;color:var(--muted);font-size:13px;padding:4px 0}.footnote{margin-top:34px;padding-top:22px;border-top:1px solid var(--line);font-size:12px;color:var(--dim)}.footnote p+p{margin-top:8px}.overlay{position:fixed;z-index:250;inset:0;background:rgba(0,0,0,.72);visibility:hidden;opacity:0;pointer-events:none}.overlay.open{visibility:visible;opacity:1;pointer-events:auto}.channel-center,.search-panel{position:fixed;z-index:300;background:#09090b;border:1px solid var(--line);visibility:hidden;opacity:0;pointer-events:none}.channel-center.open,.search-panel.open{visibility:visible;opacity:1;pointer-events:auto}.channel-center{top:0;left:0;right:0;height:min(80vh,760px);overflow:auto;padding:24px 5vw}.panel-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:14px;border-bottom:1px solid var(--line)}.panel-head h2{font-size:24px}.panel-close{width:44px;height:44px;border:1px solid var(--line);background:var(--panel2);color:#fff;font-size:28px;cursor:pointer}.channel-groups{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-top:22px}.channel-groups h3{font-size:16px;color:var(--red2)}.channel-groups a{display:block;padding:12px 0;border-bottom:1px solid var(--line)}.channel-groups b,.channel-groups span{display:block}.channel-groups span{color:var(--muted);font-size:12px;margin-top:4px}.search-panel{top:102px;left:0;right:0;max-height:calc(100vh - 102px);overflow:auto;padding:24px 0 34px}.search-box{display:grid;grid-template-columns:80px 1fr;align-items:center;margin-top:20px;border:1px solid var(--rline);padding-left:18px;color:var(--red2);font-weight:800}.search-box input{height:58px;border:0;background:transparent;color:#fff;padding:0 18px;outline:0}.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.chips button{background:#171719;border:1px solid var(--line);color:#ccc;padding:7px 11px;cursor:pointer}.search-links{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:18px}.search-links a{padding:14px;background:var(--panel);border:1px solid var(--line)}.locked{overflow:hidden}.mobile{display:none}.mobile-bottom{position:fixed;z-index:120;left:0;right:0;bottom:0;min-height:58px;padding-bottom:env(safe-area-inset-bottom);background:#080808;border-top:1px solid var(--line);grid-template-columns:repeat(5,1fr)}.mobile-bottom a,.mobile-bottom button{min-height:58px;display:grid;place-items:center;background:transparent;border:0;color:#bbb;font-weight:700;font-size:12px}.mobile-bottom .is-active{color:var(--red2)}@media(max-width:980px){:root{--head:103px}.desktop{display:none!important}.mobile{display:grid}.brand-row{display:grid;grid-template-columns:54px 1fr 54px}.brand{justify-self:center}.brand img{height:36px;max-width:175px}.menu-open,.quick{width:48px;height:48px;display:grid;place-items:center;border:0;background:transparent;color:#fff}.intel{height:33px}.shell{width:calc(100% - 28px)}.hero-editor{grid-template-columns:1fr}.hero-copy{order:1;padding:38px 20px}.hero-visual{order:2;min-height:320px}.hero-visual:before{font-size:190px}.direction-strip{grid-template-columns:1fr 1fr}.grid-4,.files{grid-template-columns:1fr 1fr}.grid-3,.verify,.slants{grid-template-columns:1fr 1fr}.feature,.magazine,.app-block{grid-template-columns:1fr}.telegram article{grid-template-columns:48px 90px 1fr}.telegram .status{grid-column:3}.rank-item{grid-template-columns:70px 1fr}.rank-item>.status{grid-column:2}.statement{grid-template-columns:120px 1fr}.statement .status{grid-column:2}.footer-grid{grid-template-columns:1fr 1fr 1fr}.footer-brand{grid-column:1/-1}.channel-center{left:auto;right:0;width:min(88vw,420px);height:100vh;padding:20px}.channel-groups{grid-template-columns:1fr}.search-panel{top:0;bottom:0;max-height:none}.search-links{grid-template-columns:1fr 1fr}.site-footer{padding-bottom:110px}}@media(max-width:640px){h1{font-size:38px}.grid-2,.grid-3,.grid-4,.verify,.slants,.files{grid-template-columns:1fr}.direction-strip{grid-template-columns:1fr}.direction-strip div{border-right:0;border-bottom:1px solid var(--line)}.telegram article{grid-template-columns:42px 1fr}.telegram .cat,.telegram .body,.telegram .status{grid-column:2}.rank-item{grid-template-columns:58px 1fr;gap:10px}.observation{grid-template-columns:1fr}.risk-row{grid-template-columns:34px 1fr}.risk-row p{grid-column:2}.statement{grid-template-columns:1fr}.statement .status{grid-column:1}.articles article{grid-template-columns:1fr;gap:6px}.hero-copy h1{font-size:37px}.hero-buttons{display:grid}.btn{width:100%}.hero-visual{min-height:260px}.hero-visual:before{font-size:150px}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.search-links{grid-template-columns:1fr}.search-box{grid-template-columns:1fr;padding-top:10px}.page{padding-top:36px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #fff;outline-offset:3px}