*{box-sizing:border-box}:root{--blue:#0755ad;--blue2:#0e6bd8;--ink:#17283e;--muted:#67758b;--line:#e0e8f2;--soft:#f4f8fd;--gold:#f4bd37}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;color:var(--ink);background:#fff}a{text-decoration:none;color:inherit}img{max-width:100%}.portal-wrap{width:min(1180px,calc(100% - 36px));margin:auto}.portal-header{height:78px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.96);position:sticky;top:0;z-index:50;backdrop-filter:blur(12px)}.nav{height:100%;display:flex;align-items:center;justify-content:space-between}.portal-brand{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--blue)}.portal-brand img{width:106px;height:52px;object-fit:contain}.nav nav{display:flex;align-items:center;gap:28px}.nav nav a{font-size:14px;font-weight:650}.nav-submit{padding:10px 16px;border-radius:9px;background:var(--blue);color:#fff!important}.portal-menu{display:none}.hero{background:radial-gradient(circle at 80% 15%,#dfeeff 0,transparent 30%),linear-gradient(135deg,#f7fbff,#eef5ff 60%,#fffaf0);padding:86px 0}.hero-grid{display:grid;grid-template-columns:1.5fr .7fr;gap:58px;align-items:center}.eyebrow,.section-head span,.page-banner span{color:var(--blue2);font-weight:800;font-size:12px;letter-spacing:2px}.hero h1{font-size:48px;line-height:1.2;margin:16px 0;color:#123e73;max-width:800px}.hero p{font-size:18px;line-height:1.8;color:var(--muted)}.hero-actions{display:flex;gap:12px;margin-top:30px}.portal-btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 20px;border:1px solid #bed0e7;border-radius:10px;background:#fff;color:var(--blue);font-weight:800;cursor:pointer}.portal-btn.primary{background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;border-color:transparent}.hero-card{background:#fff;border:1px solid #dbe7f5;border-radius:20px;padding:26px;box-shadow:0 25px 60px rgba(24,77,145,.12)}.hero-card>b{display:block;margin-bottom:13px}.hero-card>div{display:flex;justify-content:space-between;padding:15px 0;border-top:1px dashed var(--line)}.hero-card span{color:var(--muted)}.hero-card strong{color:var(--blue)}.ticker{background:#0d4f9d;color:#fff;overflow:hidden}.ticker .portal-wrap{height:48px;display:flex;align-items:center;gap:20px;overflow:hidden}.ticker b{white-space:nowrap;color:#ffd76c}.ticker-track{display:flex;gap:34px;white-space:nowrap;animation:ticker 32s linear infinite}.ticker-track a{font-size:14px}@keyframes ticker{to{transform:translateX(-50%)}}.portal-section{padding:72px 0}.portal-section.soft{background:var(--soft)}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:28px}.section-head h2{font-size:30px;margin:7px 0 0;color:#143d6b}.section-head>a{color:var(--blue);font-weight:800}.news-list{display:flex;flex-direction:column}.news-row{display:grid;grid-template-columns:310px 1fr;gap:28px;padding:25px 0;border-bottom:1px solid var(--line)}.news-cover{display:block;height:186px;border-radius:14px;overflow:hidden;background:#e7f0fb}.news-cover img{width:100%;height:100%;object-fit:cover;transition:.3s}.news-cover:hover img{transform:scale(1.04)}.news-cover.placeholder{display:grid;place-items:center;font-size:46px;font-weight:900;color:#8eb2dc}.meta{display:flex;gap:15px;color:var(--muted);font-size:13px}.meta span{color:var(--blue);font-weight:800}.news-row h2,.news-row h3{margin:11px 0;font-size:25px;line-height:1.4}.news-row p{margin:0;color:var(--muted);line-height:1.8}.tags{display:flex;gap:8px;margin-top:15px}.tags i{font-style:normal;font-size:12px;padding:5px 9px;background:#edf4fc;border-radius:999px;color:#4e6887}.site-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.site-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:.25s}.site-card:hover{transform:translateY(-4px);box-shadow:0 14px 32px rgba(21,65,120,.1)}.site-card>img{width:100%;height:132px;object-fit:cover}.site-card>div{padding:16px}.site-card span{color:var(--blue);font-size:12px;font-weight:800}.site-card h2,.site-card h3{margin:8px 0;font-size:18px}.site-card p{font-size:13px;color:var(--muted);line-height:1.65;margin:0}.site-card small{display:block;margin-top:12px;color:#8995a7}.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.article-grid article{border:1px solid var(--line);border-radius:14px;padding:22px}.article-grid span{color:var(--blue);font-size:12px;font-weight:800}.article-grid h3{line-height:1.5}.article-grid p{color:var(--muted);line-height:1.7}.article-grid time{font-size:12px;color:#8b96a7}.page-banner{padding:62px 0;background:linear-gradient(135deg,#edf5ff,#f9fcff)}.page-banner.compact{padding:42px 0}.page-banner h1{font-size:38px;margin:9px 0}.page-banner p{color:var(--muted);font-size:16px}.filter-chips{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:25px}.filter-chips a{padding:8px 14px;border-radius:999px;background:#eff4fa;color:#53677f}.filter-chips a.active{background:var(--blue);color:#fff}.portal-pages{display:flex;gap:6px;justify-content:center;margin-top:30px}.portal-pages a{padding:8px 12px;border:1px solid var(--line);border-radius:7px}.portal-pages a.active{background:var(--blue);color:#fff}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:42px}.detail-article,.site-profile{min-width:0}.breadcrumb{font-size:13px;color:#718096;margin-bottom:20px}.detail-article>h1{font-size:38px;line-height:1.35;margin:0}.detail-meta{display:flex;gap:20px;color:#8490a1;font-size:13px;padding:18px 0;border-bottom:1px solid var(--line)}.lead{background:#f3f7fc;border-left:4px solid var(--blue);padding:18px 20px;margin:24px 0;line-height:1.8;color:#50647d}.rich-content{font-size:16px;line-height:2;color:#33475e}.rich-content img{height:auto;border-radius:10px}.rich-content h2,.rich-content h3{color:#173e6c;margin-top:1.7em}.source-note{padding-top:16px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}.detail-aside{border-left:1px solid var(--line);padding-left:25px}.detail-aside h3{margin-top:0}.detail-aside>a{display:block;padding:13px 0;border-bottom:1px dashed var(--line);line-height:1.5}.detail-aside small{display:block;color:#8a96a7;margin-top:5px}.directory-search{display:grid;grid-template-columns:1fr 220px 100px;gap:10px;margin-bottom:28px}.directory-search input,.directory-search select,.directory-search button,.auth-box input,.submit-form input,.submit-form select,.submit-form textarea{min-height:44px;border:1px solid #cad8e9;border-radius:9px;padding:10px 12px;font:inherit}.directory-search button{background:var(--blue);color:#fff;border:0;font-weight:800}.site-grid.large{grid-template-columns:repeat(3,minmax(0,1fr))}.site-grid.large .site-card>img{height:168px}.site-hero{display:grid;grid-template-columns:340px 1fr;gap:30px;align-items:center;padding:24px;background:var(--soft);border-radius:18px}.site-hero>img{width:100%;height:220px;object-fit:cover;border-radius:12px}.site-hero h1{font-size:34px;margin:8px 0}.site-hero p{color:var(--muted);line-height:1.8}.site-profile>section{padding-top:32px}.profile-data{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:12px;overflow:hidden}.profile-data>div{padding:15px;border-bottom:1px solid var(--line)}.profile-data dt{font-weight:800}.profile-data dd{margin:7px 0 0;color:var(--muted);word-break:break-all}.mini-sites{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.mini-sites a{border:1px solid var(--line);border-radius:9px;overflow:hidden}.mini-sites img{width:100%;height:70px;object-fit:cover}.mini-sites span{display:block;padding:8px;font-size:12px}.auth-section{min-height:650px;padding:70px 18px;background:linear-gradient(135deg,#edf5ff,#fffaf0)}.auth-box{width:min(460px,100%);margin:auto;background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px;box-shadow:0 20px 50px rgba(25,72,130,.12)}.auth-box h1{margin-top:0}.auth-box>p{color:var(--muted)}.auth-box label,.submit-form label{display:block;font-size:13px;font-weight:800;margin:16px 0}.auth-box input,.submit-form input,.submit-form select,.submit-form textarea{display:block;width:100%;margin-top:7px}.captcha-row{display:grid;grid-template-columns:1fr 150px;gap:8px}.captcha-row img{height:48px;cursor:pointer}.auth-box .portal-btn{width:100%}.auth-switch{text-align:center}.member-layout{display:grid;grid-template-columns:230px 1fr;gap:25px}.member-layout>aside{padding:22px;background:var(--soft);border-radius:13px;height:max-content}.member-layout aside strong,.member-layout aside span{display:block;margin-bottom:8px}.member-layout aside span{font-size:13px;color:var(--muted)}.member-layout aside .portal-btn{margin:15px 0;width:100%}.link-button{border:0;background:none;color:var(--blue);cursor:pointer}.member-table{overflow:auto}.member-table table{width:100%;border-collapse:collapse}.member-table th,.member-table td{padding:14px;border-bottom:1px solid var(--line);text-align:left}.member-table small{display:block;color:var(--muted);margin-top:5px}.status{padding:5px 9px;border-radius:999px;background:#edf3fa;font-size:12px}.status.approved{background:#e5f7eb;color:#14783b}.status.rejected{background:#fff0f0;color:#a9232b}.submit-form{display:grid;grid-template-columns:1fr 1fr;gap:32px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:30px}.submit-form small{display:block;color:var(--muted);margin-top:6px}.agreement{display:flex!important;gap:8px;align-items:flex-start}.agreement input{width:auto!important;margin:2px 0!important}.portal-empty{grid-column:1/-1;text-align:center;padding:35px;color:var(--muted)}.alert{width:min(1180px,calc(100% - 36px));margin:18px auto;padding:13px 40px 13px 15px;border-radius:10px}.alert-success{background:#e9f8ef;color:#176e3d}.alert-danger{background:#fff0f0;color:#a9232b}.alert-warning{background:#fff7df;color:#875b00}.alert-close{float:right;border:0;background:none;font-size:20px}.portal-footer{background:#102d4f;color:#dce8f6;padding-top:48px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}.footer-grid img{width:125px;filter:brightness(0) invert(1)}.footer-grid a{display:block;margin-top:10px}.footer-grid p{color:#afc1d7;line-height:1.8}.copyright{text-align:center;border-top:1px solid #294768;margin-top:35px;padding:18px;color:#9fb2ca;font-size:12px}@media(max-width:900px){.nav nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:20px;flex-direction:column;box-shadow:0 12px 25px rgba(0,0,0,.1)}.nav nav.open{display:flex}.portal-menu{display:block;border:0;background:none;font-size:24px}.hero-grid,.detail-layout,.site-hero,.submit-form,.member-layout{grid-template-columns:1fr}.hero h1{font-size:37px}.site-grid,.site-grid.large{grid-template-columns:repeat(2,1fr)}.article-grid{grid-template-columns:1fr 1fr}.news-row{grid-template-columns:220px 1fr}.detail-aside{border-left:0;padding-left:0}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}@media(max-width:620px){.hero{padding:55px 0}.hero h1{font-size:31px}.news-row{grid-template-columns:1fr}.news-cover{height:210px}.site-grid,.site-grid.large,.article-grid,.mini-sites{grid-template-columns:1fr}.portal-section{padding:50px 0}.directory-search{grid-template-columns:1fr}.profile-data{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.captcha-row{grid-template-columns:1fr}.captcha-row img{width:150px}.detail-article>h1{font-size:30px}}
/* V3.1 数字化数据模型与快捷注册 */
.data-model-section{padding:68px 0;background:linear-gradient(180deg,#f7fbff 0,#fff 100%);border-top:1px solid #e5edf7;border-bottom:1px solid #e5edf7}.data-head{align-items:center}.data-head p{max-width:720px;margin:9px 0 0;color:var(--muted);line-height:1.7}.data-updated{font-size:12px;color:#718096;background:#fff;border:1px solid var(--line);padding:8px 12px;border-radius:999px}.metric-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.metric-cards article{position:relative;overflow:hidden;padding:24px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 12px 30px rgba(20,67,124,.06)}.metric-cards article:after{content:"";position:absolute;width:120px;height:120px;border-radius:50%;right:-58px;top:-58px;background:linear-gradient(135deg,rgba(23,102,216,.12),rgba(0,181,170,.05))}.metric-cards i{font-style:normal;font-size:12px;font-weight:900;color:#8aa5c5}.metric-cards span{display:block;margin-top:20px;font-size:14px;color:#5f7188}.metric-cards strong{display:block;margin:7px 0;font-size:34px;color:#113d70;letter-spacing:-1px}.metric-cards small{color:#8290a3}.trend-panel{margin-top:20px;padding:24px;border:1px solid var(--line);border-radius:18px;background:#fff}.trend-title{display:flex;justify-content:space-between;gap:20px;align-items:center}.trend-title strong,.trend-title span{display:block}.trend-title span{margin-top:5px;font-size:12px;color:var(--muted)}.trend-legend{display:flex;align-items:center;gap:8px;font-size:12px;color:#62748b}.trend-legend i{width:9px;height:9px;border-radius:50%;margin-left:8px}.trend-legend .member{background:#1766d8}.trend-legend .content{background:#06a67a}.trend-legend .site{background:#f19a2b}.trend-chart{height:220px;margin-top:18px}.trend-chart svg{display:block;width:100%;height:190px;overflow:visible}.grid-lines line{stroke:#e8eef6;stroke-width:1}.trend-line{fill:none;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.trend-line.member{stroke:#1766d8}.trend-line.content{stroke:#06a67a}.trend-line.site{stroke:#f19a2b}.trend-axis{display:flex;justify-content:space-between;color:#91a0b3;font-size:11px;padding:0 16px}.auth-box-wide{width:min(520px,100%)}.social-login{display:flex;align-items:center;justify-content:center;gap:12px;min-height:50px;border-radius:10px;font-weight:800}.social-login.wechat{background:#07c160;color:#fff}.wechat-mark{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#fff;color:#07a94f;font-weight:900}.auth-divider{display:flex;align-items:center;gap:12px;margin:22px 0;color:#8a98aa;font-size:12px}.auth-divider:before,.auth-divider:after{content:"";height:1px;background:var(--line);flex:1}.email-code-row{display:grid;grid-template-columns:1fr 132px;gap:8px}.code-button{border:0;border-radius:9px;background:#eaf2fd;color:#175db8;font-weight:800;cursor:pointer}.code-button[disabled]{opacity:.65;cursor:not-allowed}.auth-box small{display:block;color:#7d8da1;margin-top:6px;font-weight:400}.member-avatar{width:64px;height:64px;border-radius:50%;object-fit:cover;margin-bottom:12px;border:3px solid #fff;box-shadow:0 5px 14px rgba(20,70,130,.15)}
@media(max-width:900px){.metric-cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.metric-cards{grid-template-columns:1fr}.trend-title{align-items:flex-start;flex-direction:column}.data-updated{display:none}.email-code-row{grid-template-columns:1fr}.code-button{min-height:42px}.trend-chart{height:190px}.trend-chart svg{height:160px}}
.nav-register{color:var(--blue)!important;font-weight:800}

/* V3.2 科技数字化门户 */
:root{--tech-bg:#061427;--tech-bg2:#0b2341;--cyan:#37d5ff;--teal:#33efc3;--violet:#7f7cff;--tech-line:rgba(112,195,255,.16)}
.portal-header{height:82px;border-bottom:1px solid rgba(12,78,137,.12);box-shadow:0 6px 28px rgba(6,32,64,.05)}
.portal-brand span{font-size:15px;letter-spacing:.2px;color:#123c6c}.nav nav a{position:relative}.nav nav a:not(.nav-submit):after{content:"";position:absolute;height:2px;left:50%;right:50%;bottom:-10px;background:linear-gradient(90deg,var(--blue2),var(--cyan));transition:.25s}.nav nav a:not(.nav-submit):hover:after{left:0;right:0}.nav-submit{box-shadow:0 8px 20px rgba(14,107,216,.22)}
.tech-hero{position:relative;isolation:isolate;overflow:hidden;padding:104px 0 94px;background:linear-gradient(118deg,#041326 0,#082344 54%,#0a2e53 100%);color:#fff}.hero-grid-bg{position:absolute;inset:0;z-index:-3;background-image:linear-gradient(rgba(74,164,230,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(74,164,230,.07) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to right,#000 15%,transparent 100%)}.tech-hero:after{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(circle at 68% 45%,rgba(30,143,230,.21),transparent 34%),radial-gradient(circle at 13% 20%,rgba(48,236,197,.08),transparent 25%)}.hero-orb{position:absolute;border-radius:50%;filter:blur(2px);opacity:.6;z-index:-1}.orb-one{width:380px;height:380px;right:-130px;top:-150px;border:1px solid rgba(55,213,255,.2);box-shadow:inset 0 0 80px rgba(55,213,255,.08)}.orb-two{width:220px;height:220px;left:42%;bottom:-140px;border:1px solid rgba(127,124,255,.24)}.tech-hero .hero-grid{grid-template-columns:minmax(0,1.05fr) minmax(420px,.82fr);gap:70px}.hero-copy{position:relative;z-index:1}.hero-badge{display:inline-flex;align-items:center;gap:10px;padding:7px 11px;border:1px solid rgba(111,209,255,.24);border-radius:999px;background:rgba(12,54,93,.65);font-size:11px;letter-spacing:1.5px;color:#aadfff}.hero-badge i,.live-dot,.data-updated i,.tech-ticker b i{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 5px rgba(51,239,195,.1),0 0 14px rgba(51,239,195,.9);animation:pulseDot 1.8s infinite}.hero-badge em{font-style:normal;color:#d7fff5;border-left:1px solid rgba(255,255,255,.16);padding-left:10px}.tech-hero h1{font-size:54px;max-width:720px;margin:22px 0 19px;color:#fff;letter-spacing:-1.8px;text-shadow:0 14px 50px rgba(20,116,211,.18)}.tech-hero h1::first-line{background:linear-gradient(90deg,#fff,#b9e7ff);-webkit-background-clip:text;background-clip:text}.tech-hero p{max-width:680px;color:#a9bfd8;font-size:18px}.portal-btn.glow{box-shadow:0 10px 35px rgba(24,129,229,.38),inset 0 1px 0 rgba(255,255,255,.25)}.portal-btn.ghost{background:rgba(255,255,255,.04);border-color:rgba(158,210,255,.25);color:#d8edff}.portal-btn.ghost:hover{background:rgba(255,255,255,.09)}.hero-trust{display:flex;gap:24px;flex-wrap:wrap;margin-top:30px;color:#99b3cf;font-size:13px}.hero-trust i{font-style:normal;color:var(--teal);margin-right:5px}.data-brain-card{position:relative;border:1px solid rgba(114,195,255,.25);border-radius:24px;background:linear-gradient(145deg,rgba(12,48,82,.82),rgba(7,28,52,.94));box-shadow:0 35px 90px rgba(0,6,18,.45),inset 0 1px 0 rgba(255,255,255,.08);overflow:hidden;backdrop-filter:blur(18px)}.data-brain-card:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(54,214,255,.035),transparent);transform:translateX(-100%);animation:scanPanel 5s linear infinite}.brain-head,.brain-foot{display:flex;align-items:center;justify-content:space-between;padding:18px 20px}.brain-head{border-bottom:1px solid rgba(118,194,255,.14)}.brain-head>div{display:flex;align-items:center;gap:10px}.brain-head b{font-size:14px}.brain-head small{font-size:9px;letter-spacing:1.6px;color:#6f9bc2}.brain-screen{position:relative;height:230px;display:grid;place-items:center;background:radial-gradient(circle at center,rgba(23,125,205,.19),transparent 57%)}.brain-screen:before,.brain-screen:after{content:"";position:absolute;border:1px solid rgba(72,199,255,.18);border-radius:50%;animation:rotateRing 18s linear infinite}.brain-screen:before{width:185px;height:185px;border-style:dashed}.brain-screen:after{width:138px;height:138px;animation-direction:reverse;animation-duration:12s}.brain-ring{width:112px;height:112px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle,rgba(12,58,101,.96),rgba(8,28,50,.98));border:1px solid rgba(65,213,255,.55);box-shadow:0 0 30px rgba(55,213,255,.2),inset 0 0 24px rgba(55,213,255,.08);z-index:2}.brain-ring div{text-align:center}.brain-ring strong{display:block;font-size:25px;color:#fff}.brain-ring span{font-size:10px;color:#76c9ec}.brain-nodes .node{position:absolute;padding:6px 9px;border:1px solid rgba(91,201,245,.23);border-radius:6px;background:rgba(5,36,64,.86);font-size:9px;color:#99dfff;letter-spacing:.5px}.brain-nodes .n1{left:18px;top:38px}.brain-nodes .n2{right:18px;top:48px}.brain-nodes .n3{left:28px;bottom:34px}.brain-nodes .n4{right:25px;bottom:28px}.brain-metrics{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(118,194,255,.14);border-bottom:1px solid rgba(118,194,255,.14)}.brain-metrics>div{padding:16px 15px;border-right:1px solid rgba(118,194,255,.12)}.brain-metrics>div:last-child{border-right:0}.brain-metrics span,.brain-metrics small{display:block;color:#7197b9;font-size:10px}.brain-metrics b{display:block;color:#effaff;font-size:22px;margin:5px 0}.brain-metrics small{color:#3fe3bd}.brain-foot{font-size:10px;color:#6f94b4}.brain-foot b{color:#42e8c3}.tech-ticker{background:#071e38;border-top:1px solid rgba(58,181,241,.18);border-bottom:1px solid rgba(58,181,241,.18)}.tech-ticker b{display:flex;align-items:center;gap:9px;color:#77e9d1}.tech-ticker b i{display:inline-block;width:6px;height:6px}
.tech-data-section{position:relative;background:#f7fbff;padding:82px 0}.tech-data-section:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 90% 10%,rgba(23,102,216,.07),transparent 26%);pointer-events:none}.section-head p{color:var(--muted);line-height:1.7;margin:8px 0 0}.data-updated{display:flex;align-items:center;gap:9px}.metric-cards article{border-color:#dbe7f5;transition:.3s}.metric-cards article:hover{transform:translateY(-5px);box-shadow:0 20px 42px rgba(19,76,143,.11)}.metric-top{display:flex;align-items:center;justify-content:space-between}.metric-top span{margin:0;font-size:9px;letter-spacing:1.5px}.metric-cards article>strong{font-size:40px;background:linear-gradient(90deg,#0a4e9c,#1b8fe1);-webkit-background-clip:text;background-clip:text;color:transparent}.metric-cards article>b{display:block;font-size:14px;color:#2c4868;margin-bottom:8px}.trend-panel{box-shadow:0 12px 32px rgba(18,67,124,.05)}.trend-line{stroke-dasharray:1000;stroke-dashoffset:1000;animation:drawLine 2.2s ease forwards}
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/* 注册登录科技化与微信二维码 */
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@keyframes pulseDot{0%,100%{opacity:1}50%{opacity:.45}}@keyframes scanPanel{to{transform:translateX(100%)}}@keyframes rotateRing{to{transform:rotate(360deg)}}@keyframes drawLine{to{stroke-dashoffset:0}}@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:1000px){.tech-hero .hero-grid{grid-template-columns:1fr}.data-brain-card{max-width:650px}.capability-grid{grid-template-columns:repeat(2,1fr)}.auth-shell{grid-template-columns:1fr}.auth-intro{padding:42px}.auth-tech{background:#f3f8fd}.auth-intro h1{max-width:650px}.portal-cta .portal-wrap{align-items:flex-start}}
@media(max-width:720px){.tech-hero{padding:70px 0}.tech-hero h1{font-size:38px}.tech-hero .hero-grid{gap:42px}.hero-trust{gap:10px 18px}.data-brain-card{border-radius:17px}.brain-screen{height:200px}.brain-metrics{grid-template-columns:1fr}.brain-metrics>div{border-right:0;border-bottom:1px solid rgba(118,194,255,.12)}.capability-grid{grid-template-columns:1fr}.portal-cta .portal-wrap{flex-direction:column}.portal-cta h2{font-size:26px}.auth-panel,.auth-intro{padding:32px 24px}.auth-intro h1{font-size:29px}.form-two{grid-template-columns:1fr}.wechat-qr-widget{width:280px}.wechat-qr-widget iframe{width:280px!important}.metric-cards article>strong{font-size:35px}}
.footer-grid{grid-template-columns:1.5fr .75fr .75fr 1fr}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:620px){.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}}

/* V3.5 数字智能视觉增强 */
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.intelligence-cockpit{position:relative;padding:88px 0;background:radial-gradient(circle at 50% 45%,rgba(9,116,190,.18),transparent 34%),linear-gradient(145deg,#020c19,#061c32 52%,#04233e);color:#fff;overflow:hidden}.intelligence-cockpit:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(73,190,239,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(73,190,239,.045) 1px,transparent 1px);background-size:36px 36px;mask-image:linear-gradient(to bottom,transparent,#000 15%,#000 85%,transparent)}.intelligence-cockpit:after{content:"";position:absolute;left:-10%;right:-10%;top:48%;height:1px;background:linear-gradient(90deg,transparent,rgba(67,222,255,.35),transparent);box-shadow:0 0 24px rgba(67,222,255,.25)}.intelligence-cockpit .portal-wrap{position:relative;z-index:1}.cockpit-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:30px}.cockpit-heading 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rgba(50,212,255,.22),inset 0 0 26px rgba(63,220,255,.15)}.core-center:before,.core-center:after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(74,214,250,.22)}.core-center:before{inset:-14px}.core-center:after{inset:-28px}.core-center span{font-size:14px;color:#66f1d8}.core-center b{font:900 24px/1.1 Consolas,monospace;letter-spacing:1px}.core-center small{margin-top:7px;font-size:6px;color:#78a1bd;letter-spacing:1.1px}.orbit{position:absolute;left:50%;top:50%;border:1px dashed rgba(77,207,246,.26);border-radius:50%;animation:rotateRing 14s linear infinite}.orbit-a{width:245px;height:245px;margin:-122px}.orbit-b{width:340px;height:340px;margin:-170px;animation-direction:reverse;animation-duration:22s}.orbit i{position:absolute;width:8px;height:8px;border-radius:50%;background:#45e3cb;box-shadow:0 0 12px currentColor}.orbit-a i:nth-child(1){left:50%;top:-4px}.orbit-a i:nth-child(2){right:8%;bottom:20%}.orbit-a i:nth-child(3){left:4%;bottom:30%;background:#4b91f4}.orbit-b i:nth-child(1){left:50%;top:-4px;background:#ffc451}.orbit-b i:nth-child(2){right:-4px;top:50%}.orbit-b i:nth-child(3){left:12%;bottom:12%;background:#9f7cf6}.orbit-b i:nth-child(4){left:-4px;top:38%;background:#4b91f4}.core-label{position:absolute;z-index:3;padding:5px 8px;border:1px solid rgba(83,194,240,.2);border-radius:6px;background:rgba(5,35,60,.8);color:#7faccc;font:8px Consolas,monospace;letter-spacing:1px}.label-a{left:9%;top:17%}.label-b{right:8%;top:23%}.label-c{right:11%;bottom:17%}.label-d{left:8%;bottom:22%}.core-scan{position:absolute;left:5%;right:5%;top:-20%;height:30%;background:linear-gradient(transparent,rgba(62,219,255,.08),transparent);animation:verticalScan 4s linear infinite}.live-feed{padding:8px 15px}.live-feed a{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;padding:12px 0;border-bottom:1px solid rgba(84,184,231,.1)}.live-feed a>i{font-style:normal;width:34px;height:34px;border-radius:9px;background:linear-gradient(145deg,#096ab7,#0b9bc4);display:grid;place-items:center;font:800 9px Consolas;color:#fff}.live-feed a>i.site{background:linear-gradient(145deg,#177b68,#1eb79a)}.live-feed a div{min-width:0}.live-feed strong,.live-feed span{display:block}.live-feed strong{font-size:11px;color:#c9deef;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.live-feed span{margin-top:4px;color:#527896;font-size:8px}.live-feed em{font-style:normal;color:#397da9}.live-feed a:hover strong{color:#55e5cc}.feed-status{display:flex;justify-content:space-between;gap:8px;padding:12px 15px;border-top:1px solid rgba(84,184,231,.1);color:#567e9d;font-size:8px}.feed-status span:first-child{color:#65d9c4}.feed-status i{display:inline-block;width:5px;height:5px;margin-right:5px;border-radius:50%;background:#35e6b8;box-shadow:0 0 8px #35e6b8}.cockpit-empty{padding:30px 10px;color:#6889a4;font-size:11px;text-align:center}@keyframes verticalScan{to{top:110%}}
@media(max-width:1050px){.cockpit-grid{grid-template-columns:1fr 1fr}.cockpit-core{grid-column:1/-1;grid-row:1}.operation-panel,.feed-panel{min-height:390px}}
@media(max-width:720px){.portal-header{height:72px}.portal-brand img{width:95px;height:48px}.nav nav{background:#03172b;border-color:rgba(76,184,235,.2)}.cockpit-heading{align-items:flex-start;flex-direction:column}.cockpit-grid{grid-template-columns:1fr}.cockpit-core{grid-column:auto;min-height:360px}.cockpit-heading h2{font-size:28px}.tech-hero h1{font-size:40px}.intelligence-cockpit{padding:65px 0}.page-banner h1{font-size:34px}}
.wechat-unconfigured{opacity:.9}.qr-disabled{position:relative;background:repeating-linear-gradient(45deg,#f7fafc,#f7fafc 10px,#f1f6fa 10px,#f1f6fa 20px)}.mock-qr{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:#71859a;padding:28px}.mock-qr i{width:108px;height:108px;margin-bottom:18px;background:linear-gradient(90deg,#20364d 10px,transparent 10px) 0 0/22px 22px,linear-gradient(#20364d 10px,transparent 10px) 0 0/22px 22px;opacity:.18;border:8px solid #20364d;box-shadow:inset 0 0 0 6px #f7fafc}.mock-qr span{font-weight:800;color:#526c84}.mock-qr small{max-width:220px;margin-top:7px;line-height:1.6;color:#8da0b2}

/* V3.5 投稿抓取状态与智能提示 */
.submit-intelligence-note{display:flex;gap:16px;align-items:flex-start;margin:0 0 22px;padding:18px 20px;border:1px solid rgba(45,166,255,.22);border-radius:16px;background:linear-gradient(135deg,rgba(7,28,60,.96),rgba(13,60,105,.9));box-shadow:0 16px 38px rgba(4,28,61,.12);color:#dceeff}
.submit-intelligence-note>i{display:grid;place-items:center;flex:0 0 46px;height:46px;border-radius:14px;background:linear-gradient(135deg,#0f8cff,#33d7e8);box-shadow:0 0 26px rgba(30,180,255,.38);font-style:normal;font-weight:900;color:#fff;letter-spacing:.08em}
.submit-intelligence-note strong{display:block;margin:1px 0 6px;color:#fff;font-size:17px}.submit-intelligence-note p{margin:0;color:#aecaeb;line-height:1.75;font-size:14px}
.portal-form-note{margin:16px 0 0;padding:12px 14px;border-left:3px solid #1c91ff;border-radius:8px;background:#f3f8ff;color:#52708e;line-height:1.7;font-size:13px}
.member-table .status.approved{background:#e8fff4;color:#087a4a}.member-table .status.rejected{background:#fff0f0;color:#b52d35}.member-table .status.pending{background:#fff8e5;color:#9a6900}
@media(max-width:640px){.submit-intelligence-note{padding:15px}.submit-intelligence-note>i{flex-basis:40px;height:40px}}


/* V3.5 智能网站提交 */
.smart-submit-form{align-items:start}
.submit-primary-column,.submit-secondary-column{min-width:0}
.site-url-fetch-card{padding:18px;border:1px solid #cfe1f3;border-radius:14px;background:linear-gradient(145deg,#f8fcff,#eef7ff);box-shadow:inset 0 1px 0 #fff}
.site-url-fetch-card>label{margin:0!important}
.url-fetch-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;margin-top:7px}
.url-fetch-row input{margin-top:0!important}
.fetch-meta-btn{min-width:112px;min-height:44px;padding:9px 15px}
.fetch-meta-status{display:flex;align-items:flex-start;gap:8px;margin-top:11px;color:#667a91;font-size:12px;line-height:1.6}
.fetch-meta-status .status-dot{flex:0 0 8px;width:8px;height:8px;margin-top:5px;border-radius:50%;background:#91a4b8;box-shadow:0 0 0 4px rgba(145,164,184,.13)}
.fetch-meta-status.is-loading .status-dot{background:#168ee5;box-shadow:0 0 0 4px rgba(22,142,229,.15);animation:siteFetchPulse 1s infinite}
.fetch-meta-status.is-success{color:#177846}.fetch-meta-status.is-success .status-dot{background:#25ae6a;box-shadow:0 0 0 4px rgba(37,174,106,.14)}
.fetch-meta-status.is-error{color:#ad2c35}.fetch-meta-status.is-error .status-dot{background:#e34a54;box-shadow:0 0 0 4px rgba(227,74,84,.12)}
.site-meta-preview{display:flex;align-items:center;gap:11px;margin-top:13px;padding:11px 12px;border:1px solid #d6e7f5;border-radius:11px;background:#fff}
.site-meta-preview img{width:38px;height:38px;object-fit:contain;border-radius:8px;background:#f2f6fa}
.site-meta-preview div{min-width:0;display:flex;flex-direction:column}
.site-meta-preview strong,.site-meta-preview small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.site-meta-preview small{margin-top:4px;color:#718196}
.file-validation-message{display:block;margin-top:8px;font-size:12px;line-height:1.55}
.file-validation-message.is-error{color:#b42e39}.file-validation-message.is-success{color:#15804a}
.submit-site-button:disabled,.fetch-meta-btn:disabled{opacity:.58;cursor:not-allowed}
@keyframes siteFetchPulse{50%{transform:scale(1.35);opacity:.65}}
@media(max-width:760px){.url-fetch-row{grid-template-columns:1fr}.fetch-meta-btn{width:100%}.smart-submit-form{grid-template-columns:1fr}}

/* ============================================================
   V3.5 Intelligent Cloud Visual System
   Inspired by enterprise cloud-product information architecture:
   spacious hero, clear capability blocks, scenario tabs and data motion.
   ============================================================ */
.portal-v35{--cloud-bg:#f4f8ff;--cloud-ink:#071b36;--cloud-muted:#60738e;--cloud-blue:#1267ff;--cloud-cyan:#1bc7e8;--cloud-green:#31d4ae;--cloud-line:rgba(25,83,151,.14);--cloud-shadow:0 24px 70px rgba(19,61,119,.12);background:linear-gradient(180deg,#f8fbff 0,#fff 32%,#f5f9ff 100%);color:var(--cloud-ink);overflow-x:hidden}.portal-main{position:relative;z-index:2}.portal-ambient{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}.ambient-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(17,95,189,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(17,95,189,.025) 1px,transparent 1px);background-size:46px 46px;mask-image:linear-gradient(to bottom,#000,transparent 82%)}.ambient-glow{position:absolute;width:48vw;height:48vw;border-radius:50%;filter:blur(85px);opacity:.14}.ambient-glow.glow-a{right:-22vw;top:13vh;background:#0f73ff}.ambient-glow.glow-b{left:-25vw;top:52vh;background:#2dd8c1}.ambient-particles{position:absolute;inset:0;background-image:radial-gradient(circle,rgba(30,121,232,.22) 1px,transparent 1.4px);background-size:34px 34px;opacity:.18;animation:ambientDrift 22s linear infinite}.pointer-aura{position:absolute;width:420px;height:420px;margin:-210px;border-radius:50%;background:radial-gradient(circle,rgba(37,157,255,.09),transparent 66%);opacity:0;transition:opacity .2s;will-change:transform}.portal-reading-progress{position:fixed;left:0;top:0;z-index:1000;width:0;height:2px;background:linear-gradient(90deg,#18d8ca,#1783ff,#7568ff);box-shadow:0 0 12px rgba(24,139,255,.65)}
.cloud-header{height:94px;border-bottom:1px solid rgba(31,88,154,.1);background:rgba(249,252,255,.88);box-shadow:0 8px 28px rgba(14,51,99,.055);backdrop-filter:blur(18px) saturate(1.25)}.cloud-topline{height:28px;color:#92a7c1;background:linear-gradient(90deg,#031c3c,#082b54 55%,#073f66);font:600 9px/28px Consolas,monospace;letter-spacing:1.2px}.cloud-topline .portal-wrap{display:flex;justify-content:space-between;align-items:center}.cloud-topline span{color:#aee7dc}.cloud-topline i{display:inline-block;width:5px;height:5px;margin-right:7px;border-radius:50%;background:#39e6b9;box-shadow:0 0 9px #39e6b9;animation:cloudPulse 1.8s infinite}.cloud-header .nav{height:66px}.cloud-brand{position:relative}.cloud-brand:after{content:"INTELLIGENT GROWTH";position:absolute;left:118px;bottom:7px;color:#95a8bf;font:600 7px Consolas,monospace;letter-spacing:1.4px;white-space:nowrap}.cloud-header nav a{position:relative;transition:.25s}.cloud-header nav a:not(.nav-submit):not(.nav-register):after{content:"";position:absolute;left:50%;right:50%;bottom:-11px;height:2px;background:linear-gradient(90deg,#13d1c4,#1c79ff);transition:.25s}.cloud-header nav a:hover{color:#1267ff}.cloud-header nav a:hover:after,.cloud-header nav a.active:after{left:0;right:0}.cloud-header .nav-submit,.cloud-header .nav-register{box-shadow:0 9px 24px rgba(18,103,255,.18);transition:.25s}.cloud-header .nav-submit:hover,.cloud-header .nav-register:hover{transform:translateY(-2px);box-shadow:0 13px 32px rgba(18,103,255,.28)}
.cloud-value-rail{position:relative;z-index:5;margin-top:-1px;background:#fff;border-bottom:1px solid var(--cloud-line);box-shadow:0 18px 50px rgba(15,62,121,.055)}.cloud-value-grid{display:grid;grid-template-columns:repeat(3,1fr)}.cloud-value-grid article{position:relative;display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;padding:25px 28px;border-right:1px solid var(--cloud-line);overflow:hidden;transition:.35s;transform-style:preserve-3d}.cloud-value-grid article:first-child{border-left:1px solid var(--cloud-line)}.cloud-value-grid article:before{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:linear-gradient(90deg,transparent,#1a8eff,#31d9bf,transparent);transform:scaleX(0);transition:.35s}.cloud-value-grid article:hover{background:linear-gradient(145deg,#f8fbff,#f2f8ff);box-shadow:inset 0 0 28px rgba(21,116,231,.04)}.cloud-value-grid article:hover:before{transform:scaleX(1)}.cloud-value-grid i{font:800 10px Consolas;color:#1b82e8}.cloud-value-grid strong,.cloud-value-grid span{display:block}.cloud-value-grid strong{font-size:16px}.cloud-value-grid span{margin-top:5px;color:#71839a;font-size:12px;line-height:1.55}.cloud-value-grid em{font-style:normal;color:#1b82e8;font:600 9px Consolas;letter-spacing:.8px}
.cloud-solution-section{padding:88px 0;background:linear-gradient(180deg,#f6faff,#fff)}.cloud-section-head{margin-bottom:34px}.solution-tabs{border:1px solid rgba(27,88,158,.14);border-radius:22px;background:rgba(255,255,255,.86);box-shadow:var(--cloud-shadow);overflow:hidden;backdrop-filter:blur(14px)}.solution-nav{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--cloud-line);background:#f8fbff}.solution-nav button{position:relative;padding:20px 15px;border:0;border-right:1px solid var(--cloud-line);background:transparent;color:#647993;font:700 14px inherit;cursor:pointer;transition:.25s}.solution-nav button:last-child{border-right:0}.solution-nav button:after{content:"";position:absolute;left:24%;right:24%;bottom:0;height:3px;border-radius:3px 3px 0 0;background:linear-gradient(90deg,#21d5c0,#177cff);transform:scaleX(0);transition:.25s}.solution-nav button.active{color:#0a59bd;background:#fff}.solution-nav button.active:after{transform:scaleX(1)}.solution-stage>article{display:none;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center;min-height:430px;padding:50px 54px}.solution-stage>article.active{display:grid;animation:solutionIn .5s ease both}.solution-stage article>div:first-child>span{color:#1780e7;font:800 10px Consolas;letter-spacing:1.4px}.solution-stage h3{max-width:600px;margin:14px 0;font-size:31px;line-height:1.35;color:#0b315f}.solution-stage p{max-width:650px;color:#647991;line-height:1.9}.solution-stage ul{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;padding:0;margin:26px 0;list-style:none}.solution-stage li{padding:12px 14px;border:1px solid #dce8f6;border-radius:10px;background:#f8fbff;color:#45627e;font-size:12px}.solution-stage article>div:first-child>a{color:#0e6cda;font-weight:800}.solution-visual{position:relative;height:285px;border:1px solid rgba(54,150,224,.18);border-radius:18px;background:radial-gradient(circle at 50% 45%,rgba(32,139,224,.19),transparent 35%),linear-gradient(145deg,#061f3b,#0a3559);box-shadow:inset 0 0 45px rgba(43,161,225,.08),0 24px 60px rgba(16,58,101,.16);overflow:hidden}.solution-visual:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(92,189,239,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(92,189,239,.07) 1px,transparent 1px);background-size:28px 28px;transform:perspective(450px) rotateX(60deg) scale(1.5);transform-origin:50% 100%}.solution-visual i{position:absolute;width:64px;height:64px;border:1px solid rgba(84,219,245,.48);border-radius:14px;background:linear-gradient(145deg,rgba(17,103,169,.9),rgba(7,45,81,.96));box-shadow:0 0 28px rgba(44,196,235,.15);animation:floatNode 4s ease-in-out infinite}.solution-visual i:nth-child(1){left:17%;top:20%}.solution-visual i:nth-child(2){right:16%;top:28%;animation-delay:-1.2s}.solution-visual i:nth-child(3){left:42%;bottom:14%;animation-delay:-2.4s}.solution-visual:after{content:"";position:absolute;left:20%;right:20%;top:50%;height:1px;background:linear-gradient(90deg,transparent,#3de4d0,#48a8ff,transparent);box-shadow:0 0 15px #38bce3;animation:signalFlow 2.8s linear infinite}.solution-visual b{position:absolute;left:50%;top:50%;z-index:2;transform:translate(-50%,-50%);color:#daf5ff;font:800 11px Consolas;letter-spacing:1.8px}.content-visual i:before,.website-visual i:before,.search-visual i:before,.analytics-visual i:before{content:"";position:absolute;inset:14px;border:1px solid rgba(106,237,244,.35);border-radius:6px}.website-visual i{border-radius:50%}.search-visual i:nth-child(2){width:88px;border-radius:50%}.analytics-visual i{height:42px;border-radius:6px}
.cloud-page-banner{position:relative;overflow:hidden;padding:78px 0 68px;background:linear-gradient(125deg,#061e3d,#0a3768 58%,#095f80);color:#fff}.cloud-page-banner:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(77,178,231,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(77,178,231,.06) 1px,transparent 1px);background-size:38px 38px;mask-image:linear-gradient(90deg,transparent,#000 55%,transparent)}.cloud-page-banner:after{content:"";position:absolute;width:480px;height:480px;right:-120px;top:-270px;border:1px solid rgba(77,218,242,.22);border-radius:50%;box-shadow:0 0 0 65px rgba(68,177,235,.045),0 0 0 130px rgba(68,177,235,.025);animation:rotateRing 22s linear infinite}.cloud-page-banner .portal-wrap{position:relative;z-index:2}.cloud-page-banner span{color:#54e5d1}.cloud-page-banner h1{color:#fff}.cloud-page-banner p{max-width:760px;color:#a9c6e2}.cloud-list-section,.cloud-directory-section,.cloud-detail-section,.cloud-member-section{position:relative;background:linear-gradient(180deg,#f6faff,#fff 280px)}.cloud-news-list{gap:16px}.cloud-news-card{padding:20px;border:1px solid var(--cloud-line);border-radius:18px;background:rgba(255,255,255,.9);box-shadow:0 12px 34px rgba(17,62,116,.065);transition:.35s;transform-style:preserve-3d}.cloud-news-card:hover{transform:translateY(-5px);border-color:rgba(18,115,224,.28);box-shadow:0 24px 55px rgba(17,72,139,.13)}.cloud-news-card .news-cover{height:174px}.cloud-search-panel{padding:18px;border:1px solid var(--cloud-line);border-radius:16px;background:#fff;box-shadow:var(--cloud-shadow)}.cloud-site-grid{gap:22px}.cloud-site-grid .site-card{box-shadow:0 14px 38px rgba(18,64,120,.07);transform-style:preserve-3d}.cloud-article-card,.cloud-site-profile{padding:34px;border:1px solid var(--cloud-line);border-radius:20px;background:rgba(255,255,255,.92);box-shadow:var(--cloud-shadow)}.article-ai-summary{position:relative;margin:26px 0;padding:20px 22px 20px 72px;border:1px solid rgba(26,134,230,.18);border-radius:15px;background:linear-gradient(135deg,#eef7ff,#f7fbff)}.article-ai-summary:before{content:"AI";position:absolute;left:20px;top:22px;width:36px;height:36px;display:grid;place-items:center;border-radius:11px;background:linear-gradient(135deg,#126dff,#20c9dd);color:#fff;font:800 12px Consolas;box-shadow:0 10px 24px rgba(20,126,232,.24)}.article-ai-summary>span{display:block;color:#1d8ad9;font:800 9px Consolas;letter-spacing:1.3px}.article-ai-summary>strong{display:block;margin:5px 0 0;color:#193f67}.article-ai-summary .lead{padding:8px 0 0;margin:0;border:0;background:transparent}.cloud-aside{position:sticky;top:115px;height:max-content;border:1px solid var(--cloud-line);border-radius:16px;padding:22px;background:#fff;box-shadow:0 14px 36px rgba(17,61,112,.065)}.article-toc{margin-bottom:25px;padding-bottom:18px;border-bottom:1px solid var(--cloud-line)}.article-toc nav a{display:block;padding:7px 0;color:#6f8298;font-size:12px}.article-toc nav a:hover,.article-toc nav a.active{color:#1267ff}.cloud-site-hero{background:linear-gradient(135deg,#edf6ff,#f9fcff);border:1px solid #dbeafb}.cloud-form-panel{border-color:rgba(22,105,192,.16);box-shadow:var(--cloud-shadow);background:rgba(255,255,255,.93)}.submit-steps{display:flex;align-items:center;justify-content:center;gap:10px;margin:0 auto 24px}.submit-steps span{display:flex;align-items:center;gap:8px;color:#8191a6;font-size:12px}.submit-steps i{display:grid;place-items:center;width:28px;height:28px;border:1px solid #cfddef;border-radius:50%;font-style:normal}.submit-steps span.active{color:#116bd0;font-weight:800}.submit-steps span.active i{border-color:#167eea;background:#167eea;color:#fff;box-shadow:0 0 0 5px rgba(22,126,234,.1)}.submit-steps b{width:48px;height:1px;background:#dbe5f0}.cloud-scanner-card{position:relative;overflow:hidden}.scanner-beam{position:absolute;left:0;right:0;top:-20%;height:32%;background:linear-gradient(transparent,rgba(33,170,248,.11),transparent);animation:verticalScan 3s linear infinite;pointer-events:none}.cloud-member-layout>aside{border:1px solid var(--cloud-line);background:linear-gradient(145deg,#f7fbff,#eef6ff);box-shadow:0 14px 38px rgba(15,64,120,.08)}.cloud-member-layout>div{padding:24px;border:1px solid var(--cloud-line);border-radius:15px;background:#fff;box-shadow:0 14px 36px rgba(15,64,120,.06)}
.cloud-auth-section{position:relative;overflow:hidden;background:linear-gradient(135deg,#061e3e,#0c3c70 58%,#0b6484)}.cloud-auth-section:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(78,188,235,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(78,188,235,.055) 1px,transparent 1px);background-size:42px 42px}.auth-orbit{position:absolute;right:-180px;top:50%;width:520px;height:520px;margin-top:-260px;border:1px solid rgba(80,219,242,.18);border-radius:50%;box-shadow:0 0 0 70px rgba(68,177,235,.035),0 0 0 140px rgba(68,177,235,.018);animation:rotateRing 24s linear infinite}.auth-orbit i{position:absolute;width:10px;height:10px;border-radius:50%;background:#37dfc8;box-shadow:0 0 14px #37dfc8}.auth-orbit i:nth-child(1){left:50%;top:-5px}.auth-orbit i:nth-child(2){right:5%;bottom:22%;background:#4a96ff}.auth-orbit i:nth-child(3){left:8%;bottom:28%;background:#ffd05b}.cloud-auth-section .auth-shell{position:relative;z-index:2}.cloud-auth-section .auth-intro{color:#fff}.cloud-auth-section .auth-intro h1{color:#fff}.cloud-auth-section .auth-intro p,.cloud-auth-section .auth-feature-list small,.cloud-auth-section .auth-security span{color:#a9c7e3}.cloud-auth-section .auth-feature-list>div,.cloud-auth-section .auth-security{border-color:rgba(106,190,236,.18);background:rgba(5,29,55,.38)}.cloud-auth-section .auth-panel{border:1px solid rgba(255,255,255,.62);box-shadow:0 30px 80px rgba(1,16,36,.35);backdrop-filter:blur(18px)}
.cloud-final-cta{position:relative;z-index:2;padding:62px 0;background:linear-gradient(115deg,#05214a,#0a4d86 65%,#087187);color:#fff;overflow:hidden}.cloud-final-cta:before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 80% 20%,rgba(52,224,205,.18),transparent 25%),linear-gradient(rgba(91,182,235,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(91,182,235,.055) 1px,transparent 1px);background-size:auto,34px 34px,34px 34px}.cloud-final-inner{position:relative;display:flex;justify-content:space-between;gap:40px;align-items:center}.cloud-final-inner>div:first-child{max-width:760px}.cloud-final-inner span{color:#58e8d3;font:800 10px Consolas;letter-spacing:1.7px}.cloud-final-inner h2{margin:10px 0;font-size:30px}.cloud-final-inner p{margin:0;color:#aac9e4;line-height:1.8}.cloud-final-actions{display:flex;gap:12px;white-space:nowrap}.cloud-final-actions .ghost{border-color:rgba(255,255,255,.25);background:rgba(255,255,255,.06);color:#fff}.cloud-footer{position:relative;z-index:2;background:#03152c;border-top:0;color:#90abc6}.cloud-footer strong{color:#dcecff}.cloud-footer a:hover{color:#56dfcf}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .75s ease,transform .75s cubic-bezier(.2,.8,.2,1)}.reveal.is-visible{opacity:1;transform:none}[data-stagger]>.reveal:nth-child(2){transition-delay:.07s}[data-stagger]>.reveal:nth-child(3){transition-delay:.14s}[data-stagger]>.reveal:nth-child(4){transition-delay:.21s}[data-stagger]>.reveal:nth-child(5){transition-delay:.28s}[data-stagger]>.reveal:nth-child(6){transition-delay:.35s}[data-tilt]{will-change:transform}.portal-btn.glow{position:relative;overflow:hidden}.portal-btn.glow:before{content:"";position:absolute;top:-100%;left:-30%;width:25%;height:300%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.42),transparent);transform:rotate(20deg);animation:buttonGlint 4s ease-in-out infinite}
@keyframes ambientDrift{to{transform:translate3d(34px,34px,0)}}@keyframes cloudPulse{50%{opacity:.45;transform:scale(.8)}}@keyframes solutionIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}@keyframes floatNode{50%{transform:translateY(-10px)}}@keyframes signalFlow{from{transform:translateX(-15%)}to{transform:translateX(15%)}}@keyframes buttonGlint{0%,65%{left:-30%}85%,100%{left:130%}}
@media(max-width:980px){.cloud-value-grid{grid-template-columns:1fr}.cloud-value-grid article{border-left:1px solid var(--cloud-line);border-bottom:1px solid var(--cloud-line)}.solution-nav{grid-template-columns:1fr 1fr}.solution-stage>article{grid-template-columns:1fr;padding:38px}.solution-visual{height:240px}.cloud-final-inner{align-items:flex-start;flex-direction:column}.cloud-header{height:100px}.cloud-header .nav{height:72px}.cloud-brand:after{display:none}}
@media(max-width:720px){.cloud-topline small{display:none}.cloud-topline .portal-wrap{justify-content:center}.cloud-page-banner{padding:58px 0}.solution-nav{grid-template-columns:1fr}.solution-nav button{border-right:0;border-bottom:1px solid var(--cloud-line)}.solution-stage>article{padding:28px 22px}.solution-stage h3{font-size:25px}.solution-stage ul{grid-template-columns:1fr}.cloud-value-grid article{padding:20px}.cloud-article-card,.cloud-site-profile{padding:22px}.cloud-aside{position:static}.submit-steps{overflow:auto;justify-content:flex-start;padding-bottom:8px}.submit-steps b{min-width:30px}.cloud-final-actions{width:100%;flex-wrap:wrap}.pointer-aura{display:none}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* =========================================================
   V3.6 视觉精修与会员工作台
   ========================================================= */
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.portal-v36 .portal-wrap{width:min(1320px,calc(100% - 48px))}.portal-icon-sprite{position:absolute;width:0;height:0;overflow:hidden}.portal-v36 svg{width:1em;height:1em;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.v36-header{height:auto;position:sticky;top:0;z-index:100;background:transparent;border:0;box-shadow:0 9px 28px rgba(3,28,58,.08)}.v36-utility{height:34px;background:linear-gradient(90deg,#041b38,#073b66 65%,#075274);color:#b9d3e9;font-size:11px}.v36-utility .portal-wrap{height:100%;display:flex;align-items:center;justify-content:space-between}.utility-status{display:flex;align-items:center;gap:8px}.utility-status i{width:7px;height:7px;border-radius:50%;background:#2ce3bd;box-shadow:0 0 0 5px rgba(44,227,189,.11),0 0 14px #2ce3bd;animation:v36Pulse 2s ease-in-out infinite}.utility-status b{padding:3px 8px;border-radius:999px;background:rgba(255,255,255,.08);color:#e4f3ff;font-weight:700}.utility-links{display:flex;gap:18px;font:700 9px/1 Consolas,monospace;letter-spacing:1.35px;color:#90b1cc}.v36-nav-shell{height:82px;background:rgba(255,255,255,.96);border-bottom:1px solid rgba(207,222,237,.85);backdrop-filter:blur(18px)}.v36-nav{height:100%;display:flex;align-items:center;justify-content:space-between;gap:28px}.v36-brand{display:flex;align-items:center;gap:15px;min-width:330px;color:#0a3f7c}.brand-image{width:104px;height:58px;display:grid;place-items:center;border-radius:14px;background:#fff;box-shadow:0 7px 22px rgba(21,73,129,.10);border:1px solid #edf3f8}.brand-image img{width:92px;height:50px;object-fit:contain}.brand-copy{display:flex;flex-direction:column;gap:4px}.brand-copy strong{font-size:17px;letter-spacing:.2px}.brand-copy small{font:700 8px/1.1 Consolas,monospace;letter-spacing:1.35px;color:#8ea1b4}.v36-nav nav{display:flex;align-items:center;gap:4px;margin-left:auto}.v36-nav nav>a{height:42px;display:flex;align-items:center;gap:7px;padding:0 13px;border-radius:10px;color:#587089;font-size:14px;font-weight:750;position:relative;transition:.22s}.v36-nav nav>a svg{font-size:16px}.v36-nav nav>a:hover,.v36-nav nav>a.active{color:#0967d3;background:#eef6ff}.v36-nav nav>a.active:after{content:"";position:absolute;left:13px;right:13px;bottom:-20px;height:3px;border-radius:3px;background:linear-gradient(90deg,#0f6fdc,#21c5dc);box-shadow:0 0 12px rgba(29,165,224,.35)}.v36-nav nav>a.nav-submit{margin-left:8px;padding:0 18px;color:#fff;background:linear-gradient(135deg,#0c69da,#05a5dc);box-shadow:0 10px 24px rgba(12,105,218,.22)}.v36-nav nav>a.nav-submit:hover{transform:translateY(-2px);background:linear-gradient(135deg,#075dca,#0698cc)}.v36-nav nav>a.nav-submit.active:after{display:none}.v36-nav nav>a.nav-login{color:#254d76}.v36-nav nav>a.nav-register{padding:0 16px;color:#0865c9;border:1px solid #bcd6ee;background:#fff}.member-nav{position:relative;margin-left:8px}.member-nav-trigger{height:44px;display:flex;align-items:center;gap:9px;border:1px solid #d8e6f3;border-radius:13px;background:#fff;padding:4px 10px 4px 5px;color:#244768;cursor:pointer}.member-nav-trigger img,.member-nav-trigger>span{width:34px;height:34px;border-radius:10px;object-fit:cover;display:grid;place-items:center;background:linear-gradient(135deg,#0d6de0,#20c8dc);color:#fff;font-weight:900}.member-nav-trigger b{max-width:90px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.member-nav-trigger i{font-style:normal;color:#8194a6}.member-nav-menu{position:absolute;right:0;top:54px;width:190px;padding:8px;border:1px solid #d8e6f3;border-radius:14px;background:#fff;box-shadow:0 20px 45px rgba(10,49,91,.16);opacity:0;visibility:hidden;transform:translateY(-7px);transition:.2s}.member-nav.open .member-nav-menu{opacity:1;visibility:visible;transform:none}.member-nav-menu a{display:flex;align-items:center;gap:10px;padding:10px 11px;border-radius:9px;color:#36536f;font-size:13px}.member-nav-menu a:hover{background:#eef6ff;color:#0b68d3}.portal-menu span{display:block;width:22px;height:2px;margin:4px;background:#0b4a88;border-radius:2px}
.v36-hero{position:relative;min-height:720px;padding:88px 0 84px;background:linear-gradient(115deg,#061b35 0%,#07284a 56%,#0a4165 100%);color:#fff;overflow:hidden}.v36-hero:after{content:"";position:absolute;inset:auto -8% -45% 42%;height:780px;border:1px solid rgba(47,200,224,.12);border-radius:50%;box-shadow:0 0 0 90px rgba(21,140,199,.032),0 0 0 180px rgba(21,140,199,.018)}.hero-grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(62,168,218,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(62,168,218,.06) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(90deg,rgba(0,0,0,.85),rgba(0,0,0,.35),transparent)}.hero-aurora{position:absolute;border-radius:50%;filter:blur(10px);opacity:.5;animation:v36Float 10s ease-in-out infinite}.hero-aurora.a1{width:540px;height:540px;left:-260px;bottom:-260px;background:radial-gradient(circle,rgba(20,200,221,.24),transparent 68%)}.hero-aurora.a2{width:620px;height:620px;right:-260px;top:-310px;background:radial-gradient(circle,rgba(36,126,238,.26),transparent 68%);animation-delay:-4s}.v36-hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(470px,.8fr);gap:78px;align-items:center}.v36-hero-copy{max-width:760px}.v36-eyebrow{display:inline-flex;align-items:center;gap:10px;min-height:34px;padding:6px 11px;border:1px solid rgba(109,208,235,.28);border-radius:999px;background:rgba(5,28,52,.42);color:#bfe1f4;font:700 10px/1 Consolas,monospace;letter-spacing:1.15px;backdrop-filter:blur(8px)}.v36-eyebrow em{padding:5px 9px;border-radius:999px;background:rgba(52,226,188,.11);color:#63efd2;font-style:normal;letter-spacing:0}.pulse-dot{width:8px;height:8px;border-radius:50%;background:#36e4c1;box-shadow:0 0 0 5px rgba(54,228,193,.10),0 0 14px #36e4c1}.v36-hero-copy h1{margin:24px 0 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.portal-btn.ghost{background:rgba(255,255,255,.05);border-color:rgba(151,203,237,.28);color:#e6f2fc}.portal-btn.soft{background:#eef6ff;border-color:#cfe1f3;color:#0b67cf}.v36-capability-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:36px}.v36-capability-row>div{display:grid;grid-template-columns:38px 1fr;column-gap:10px;align-items:center;padding:13px 14px;border:1px solid rgba(123,196,234,.15);border-radius:13px;background:rgba(4,29,54,.28);backdrop-filter:blur(10px)}.v36-capability-row>div>span{grid-row:1/3;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(25,131,222,.35),rgba(43,226,193,.14));color:#69e5d1}.v36-capability-row b{font-size:13px;color:#edf7ff}.v36-capability-row small{margin-top:3px;color:#8eabc4;font-size:10px;line-height:1.35}.v36-brain{position:relative;border:1px solid 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infinite}.orbit-b{width:210px;height:210px;border-style:dashed;animation:v36Spin 20s linear infinite reverse}.orbit-c{width:290px;height:290px;opacity:.55;animation:v36Spin 28s linear infinite}.brain-core{position:absolute;left:50%;top:50%;z-index:3;width:112px;height:112px;transform:translate(-50%,-50%);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at 35% 30%,rgba(31,184,239,.20),rgba(4,33,62,.95));border:1px solid rgba(47,199,235,.65);box-shadow:0 0 0 15px rgba(20,119,188,.06),0 0 45px rgba(24,160,224,.2)}.brain-core span{font:700 8px Consolas;letter-spacing:1.1px;color:#7fc1e8}.brain-core strong{font-size:28px;margin:4px 0;color:#fff}.brain-core small{color:#7edccf;font-size:10px}.brain-chip{position:absolute;z-index:4;min-width:112px;display:grid;grid-template-columns:30px 1fr;gap:0 9px;align-items:center;padding:10px 12px;border:1px solid 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0;color:#173f67}.member-editor-head>a{color:#0b6bd2;font-size:11px;font-weight:800}.member-editor-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.member-editor-grid .full{grid-column:1/-1}.member-editor-grid label{font-size:12px}.member-editor-grid input,.member-editor-grid select,.member-editor-grid textarea{margin-top:7px}.member-editor-count{display:flex;gap:7px}.member-editor-count span{padding:5px 8px;border-radius:999px;background:#f2f6fa;color:#728499;font:700 9px sans-serif;letter-spacing:0}.member-rich-editor{border:1px solid #d7e3ed;border-radius:14px;overflow:hidden}.member-toolbar{display:flex;gap:4px;flex-wrap:wrap;padding:9px;background:#f7fafc;border-bottom:1px solid #dfe8f0}.member-toolbar button{height:32px;border:1px solid transparent;border-radius:7px;background:transparent;color:#3b5872;cursor:pointer;padding:0 9px}.member-toolbar button:hover{background:#eaf4ff;border-color:#c8def1;color:#0b68cf}.member-editor-area{min-height:520px;padding:36px 42px;outline:0;font-size:16px;line-height:1.9;color:#2c435a}.member-editor-area h2{font-size:25px;color:#173f68}.member-editor-area h3{font-size:20px;color:#28577f}.member-editor-area blockquote{margin:18px 0;padding:14px 18px;border-left:4px solid #0d70d7;background:#eef6ff}.member-editor-foot{padding:10px 14px;border-top:1px solid #dfe8f0;background:#f8fafc;color:#7b8da0;font-size:10px}.member-editor-side{display:grid;gap:16px;position:sticky;top:135px}.member-editor-side .member-editor-panel{margin:0}.member-editor-side h3{margin:0 0 16px;color:#173f67}.member-editor-side label{margin:13px 0;font-size:11px}.member-cover-preview,.member-cover-empty{width:100%;aspect-ratio:3/2;border-radius:12px;object-fit:cover;background:#f1f6fa}.member-cover-empty{display:grid;place-items:center;color:#93a8b9}.member-cover-empty svg{font-size:30px}.member-cover-empty span{margin-top:-25px;font-size:11px}.member-reject-panel{background:#fff7f7;border-color:#efc9cc}.member-reject-panel p{margin:0;color:#a33a43;line-height:1.7}.member-editor-actions{display:grid;gap:9px}.member-editor-actions .portal-btn{width:100%;min-height:44px}.member-rich-editor.is-fullscreen{position:fixed;z-index:9999;inset:12px;background:#fff;display:flex;flex-direction:column;box-shadow:0 30px 90px rgba(0,0,0,.3)}.member-rich-editor.is-fullscreen .member-editor-area{flex:1;overflow:auto}.portal-v36.editor-fullscreen-open{overflow:hidden}
@keyframes v36Pulse{50%{opacity:.45;transform:scale(.7)}}@keyframes v36Float{50%{transform:translateY(-20px) scale(1.03)}}@keyframes v36Spin{to{transform:translate(-50%,-50%) rotate(360deg)}}@keyframes v36NodeFloat{50%{transform:translateY(-8px)}}
@media(max-width:1180px){.v36-brand{min-width:260px}.brand-copy{display:none}.v36-nav nav>a{padding:0 10px}.v36-hero-grid{grid-template-columns:1fr;gap:48px}.v36-brain{max-width:650px;width:100%;margin:auto}.v36-value-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.member-hero-stats{grid-template-columns:repeat(2,110px)}.member-editor-layout{grid-template-columns:1fr}.member-editor-side{position:static;grid-template-columns:repeat(2,minmax(0,1fr))}.member-editor-actions{grid-column:1/-1;grid-template-columns:repeat(2,1fr)}}
@media(max-width:960px){.v36-nav-shell{height:72px}.v36-nav{height:72px}.v36-brand{min-width:0}.v36-nav nav{position:fixed;left:18px;right:18px;top:116px;display:none;flex-direction:column;align-items:stretch;padding:13px;border:1px solid #d8e6f3;border-radius:17px;background:#fff;box-shadow:0 22px 55px rgba(7,43,78,.2)}.v36-nav nav.open{display:flex}.v36-nav nav>a{justify-content:flex-start}.v36-nav nav>a.active:after{display:none}.portal-menu{display:block;margin-left:auto;border:0;background:transparent}.member-nav{margin:0}.member-nav-trigger{width:100%;justify-content:flex-start}.member-nav-menu{position:static;width:100%;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:4px 0 0 44px;display:none}.member-nav.open .member-nav-menu{display:block}.v36-hero{padding-top:70px}.v36-hero-copy h1{font-size:48px}.v36-content-columns{grid-template-columns:1fr}.member-workspace{grid-template-columns:1fr}.member-sidebar{position:static}.member-side-nav{display:grid;grid-template-columns:repeat(5,1fr);overflow:auto}.member-side-nav a{grid-template-columns:24px auto;justify-content:center}.member-side-nav a span{white-space:nowrap}.member-side-nav a b{display:none}.member-side-actions{grid-template-columns:repeat(3,1fr)}.member-side-actions form{display:flex}.member-logout{height:100%}.member-hero-stats{display:none}.member-grid-two{grid-template-columns:1fr}.member-article-grid{grid-template-columns:1fr}.settings-grid{grid-template-columns:1fr}.settings-grid .full{grid-column:auto}.v36-news-card{grid-template-columns:250px 1fr}}
@media(max-width:720px){.portal-v36 .portal-wrap{width:min(100% - 28px,1320px)}.v36-utility{display:none}.v36-nav nav{top:82px}.v36-nav-shell{height:72px}.brand-image{width:86px;height:48px}.brand-image img{width:76px;height:42px}.v36-hero{min-height:0;padding:58px 0 64px}.v36-hero-copy h1{font-size:37px;letter-spacing:-1.2px}.v36-hero-copy>p{font-size:15px}.v36-hero .hero-actions{flex-direction:column}.v36-capability-row{grid-template-columns:1fr}.v36-brain-stage{height:270px}.brain-chip{min-width:100px}.chip-ai,.chip-search{left:12px}.chip-site,.chip-user{right:12px}.v36-brain-metrics>div{padding:13px 10px}.v36-brain-metrics b{font-size:18px}.v36-ticker-shell{margin-top:-20px}.v36-ticker{height:54px}.ticker-more{display:none}.ticker-label{padding:0 13px}.v36-section-head{align-items:flex-start}.v36-section-head h2{font-size:28px}.v36-section-head>a{display:none}.v36-value-grid{grid-template-columns:1fr}.v36-value-grid article{min-height:0}.v36-solution-tabs .solution-stage>article{padding:28px 21px}.v36-content-showcase{padding-top:55px}.stream-item{grid-template-columns:88px 1fr}.stream-item img,.stream-placeholder{width:88px;height:68px}.v36-page-banner{padding:60px 0 55px}.v36-page-banner h1{font-size:34px}.v36-news-card{grid-template-columns:1fr}.v36-news-card .news-cover{height:200px}.member-hero{padding:48px 0}.member-hero-copy h1{font-size:34px}.member-workspace-section{padding-top:25px}.member-side-nav{grid-template-columns:repeat(5,130px);justify-content:flex-start}.member-side-actions{grid-template-columns:1fr}.member-overview-grid{grid-template-columns:1fr}.overview-card p{max-width:100%}.member-panel-head{flex-direction:column}.member-panel{padding:18px}.profile-avatar-panel{align-items:flex-start}.member-editor-grid{grid-template-columns:1fr}.member-editor-grid .full{grid-column:auto}.member-editor-side{grid-template-columns:1fr}.member-editor-actions{grid-template-columns:1fr}.member-editor-area{padding:25px 18px;min-height:430px}.member-toolbar{overflow-x:auto;flex-wrap:nowrap}.member-toolbar button{flex:0 0 auto}}
@media(prefers-reduced-motion:reduce){.hero-aurora,.brain-orbit,.brain-chip,.utility-status i{animation:none!important}}
.v36-footer .footer-grid{grid-template-columns:1.45fr repeat(3,1fr);gap:60px}.v36-footer .footer-brand strong{display:block;margin-top:12px;color:#dcecff}.v36-footer .footer-brand span{display:inline-flex;align-items:center;gap:7px;margin-top:12px;color:#4edfc8;font-size:10px}.v36-footer .footer-brand span i{width:7px;height:7px;border-radius:50%;background:#32ddb9;box-shadow:0 0 10px #32ddb9}.v36-footer .footer-grid>div>strong{display:flex;align-items:center;gap:7px}.v36-footer .footer-grid>div>strong svg{font-size:16px;color:#43d6c2}.cloud-final-actions .portal-btn{gap:8px}.cloud-final-actions svg{font-size:17px}@media(max-width:850px){.v36-footer .footer-grid{grid-template-columns:repeat(2,1fr);gap:30px}}@media(max-width:560px){.v36-footer .footer-grid{grid-template-columns:1fr}}

/* =========================================================
   V3.6.1 稳定修复：前台图标细节与错误恢复页
   ========================================================= */
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.page-banner-icon{width:58px;height:58px;display:grid;place-items:center;margin-bottom:22px;border:1px solid rgba(104,199,226,.22);border-radius:18px;background:linear-gradient(135deg,rgba(19,124,204,.24),rgba(29,198,181,.13));color:#7ce2df;box-shadow:0 14px 36px rgba(0,0,0,.12)}.page-banner-icon svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.detail-meta span,.detail-meta time,.breadcrumb a,.cloud-aside h3,.article-toc h3{display:inline-flex;align-items:center;gap:7px}.detail-meta svg,.breadcrumb svg,.cloud-aside h3 svg,.article-toc h3 svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.cloud-aside h3,.article-toc h3{color:#163f68}.profile-data dt{display:flex;align-items:center;gap:7px}.profile-data dt:before{content:"";width:7px;height:7px;border-radius:50%;background:linear-gradient(135deg,#1178d4,#31c7b6);box-shadow:0 0 0 4px rgba(24,132,201,.08)}.submit-steps span{display:flex!important;align-items:center;gap:8px}.submit-steps span svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8}.portal-empty{position:relative;padding-top:54px}.portal-empty:before{content:"";position:absolute;left:50%;top:15px;width:26px;height:26px;transform:translateX(-50%);border:2px solid #a9bfd1;border-radius:8px;opacity:.7}.portal-empty:after{content:"";position:absolute;left:50%;top:25px;width:12px;height:2px;transform:translateX(-50%);background:#a9bfd1;box-shadow:0 5px #a9bfd1}.icon-title{display:flex;align-items:center;gap:10px}.icon-title>svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;color:#17a9b5}
@media(max-width:700px){.runtime-error-card{padding:32px 22px}.runtime-error-actions{flex-direction:column}.page-banner-icon{width:50px;height:50px}}
.auth-feature-list i{width:34px;height:34px;display:grid;place-items:center;flex:0 0 auto;padding:0;border:1px solid rgba(72,216,201,.2);border-radius:10px;background:rgba(34,171,182,.1);color:#42e1c4}.auth-feature-list i svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.auth-data-preview>div{display:grid;grid-template-columns:28px 1fr auto;align-items:center;gap:10px}.auth-data-preview svg{width:18px;height:18px;fill:none;stroke:#43d9c0;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.submit-steps i svg{width:15px;height:15px}.submit-steps span.active i svg{stroke:#fff}

/* =========================================================
   V3.8 数字智能中枢：清晰排版、数据可视化与高阶动效
   ========================================================= */
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/* =============================================================
   V3.8 星链数字视觉精修
   ============================================================= */
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/* =============================================================
   V3.8.1 前端兼容、全域科技视觉与导航稳定修复
   ============================================================= */
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.portal-v381 .page-banner:before,.portal-v381 .v36-page-banner:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(33,137,190,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(33,137,190,.07) 1px,transparent 1px);background-size:46px 46px;mask-image:linear-gradient(90deg,#000,rgba(0,0,0,.35),transparent);pointer-events:none}
.portal-v381 .page-banner:after,.portal-v381 .v36-page-banner:after{content:"";position:absolute;width:430px;height:190px;right:4%;top:5%;border:1px solid rgba(28,153,203,.17);border-radius:50%;transform:rotate(-12deg);box-shadow:0 0 0 45px rgba(28,153,203,.035),0 0 0 90px rgba(28,153,203,.02);pointer-events:none}
.portal-v381 .page-banner>.portal-wrap,.portal-v381 .v36-page-banner>.portal-wrap{position:relative;z-index:1}
.portal-v381 .news-row,.portal-v381 .site-card,.portal-v381 .article-grid article,.portal-v381 .auth-box,.portal-v381 .submit-form,.portal-v381 .member-panel{background:rgba(255,255,255,.94);border-color:#d9e8f2;box-shadow:0 14px 38px rgba(25,83,123,.055)}
.portal-v381 .news-row:hover,.portal-v381 .site-card:hover,.portal-v381 .article-grid article:hover{border-color:#a9d6e9;box-shadow:0 22px 52px rgba(22,94,139,.12)}
.portal-v381 .section-head>div>span,.portal-v381 .v37-section-head>div>span{color:#1384b7;letter-spacing:.14em}
.portal-v381 .section-head h2,.portal-v381 .v37-section-head h2{color:#143a55}
.portal-v381 .utility-links{letter-spacing:1.6px;color:#a8c9df}

@media(max-width:1280px){.portal-v381 .v36-brand{flex-basis:285px}.portal-v381 .v36-nav{gap:15px}.portal-v381 .v36-nav nav>a{padding-left:10px;padding-right:10px}.portal-v381 .brand-copy small{display:none}}
@media(max-width:1080px){.portal-v381 .v36-brand{flex-basis:auto;min-width:0}.portal-v381 .brand-copy{display:none}.portal-v381 .v36-nav nav>a{padding-left:8px;padding-right:8px}.portal-v381 .v38-starlink-bg{background-position:62% center}}
@media(max-width:960px){.portal-v381 .v36-nav nav{justify-content:flex-start}.portal-v381 .v36-nav nav>a{width:100%;height:46px;padding:0 14px}.portal-v381 .v36-nav nav>a>svg{width:19px!important;height:19px!important;min-width:19px;min-height:19px}.portal-v381 .v38-hero{min-height:auto}.portal-v381 .v38-capability-strip{margin-top:20px}}
@media(max-width:720px){.portal-v381 .v38-starlink-bg{background-position:72% center;opacity:.82}.portal-v381 .v38-hero{background:linear-gradient(145deg,#082d4b,#0a4a69)}.portal-v381 .v37-intelligence:after,.portal-v381 .v37-capability-map:after{display:none}.portal-v381 .page-banner:after,.portal-v381 .v36-page-banner:after{right:-240px}.portal-v381 .v38-capability-strip{margin-top:14px}}
@media(prefers-reduced-motion:reduce){.portal-v381 .starlink-scan,.portal-v381 .starlink-orbit,.portal-v381 .starlink-satellite{animation:none!important}}

/* Quill 中文字体与排版类在前台正文中的安全呈现 */
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.portal-v381 .trend-chart svg,.portal-v381 .v37-trend-chart svg{display:block;width:100%!important;height:275px!important;max-width:none;overflow:visible}.portal-v381 .health-radar svg{width:100%!important;height:200px!important}.portal-v381 .network-visual svg,.portal-v381 .command-node svg,.portal-v381 .kpi-icon svg,.portal-v381 .stream-icon svg{max-width:none}
@media(max-width:600px){.portal-v381 .trend-chart svg,.portal-v381 .v37-trend-chart svg{height:185px!important}}