:root { --ink:#edf8f5; --muted:#8aa4a0; --navy:#061a20; --navy-2:#09242b; --navy-3:#0d2d34; --line:#1d454b; --teal:#34d7c1; --teal-soft:#82eadc; }
* { box-sizing:border-box; }
html { min-width:320px; }
body { margin:0; color:var(--ink); background:var(--navy); font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif; }
button,a { font:inherit; }
.topbar { height:84px; padding:0 clamp(22px,5vw,76px); display:flex; align-items:center; gap:30px; border-bottom:1px solid #173940; background:#04171d; }
.brand { min-width:0; display:grid; grid-template-columns:42px auto 1px auto; align-items:center; gap:13px; color:inherit; text-decoration:none; }
.brand-emblem { width:42px; height:42px; display:grid; place-items:center; border:1px solid #16615e; border-radius:12px; background:linear-gradient(145deg,#0d3a3d,#08272e); }
.brand-emblem svg { width:29px; height:29px; fill:none; stroke:var(--teal); stroke-width:1.35; }
.brand-emblem svg circle { fill:rgba(52,215,193,.18); }
.brand-en { min-width:0; display:flex; flex-direction:column; gap:5px; }
.brand-en strong { color:#edf8f5; font-family:Arial,sans-serif; font-size:18px; line-height:1; letter-spacing:.04em; }
.brand-en small { color:#63807f; font-family:Arial,sans-serif; font-size:8px; line-height:1; letter-spacing:.2em; white-space:nowrap; }
.brand-divider { width:1px; height:35px; display:block; background:#173a40; }
.brand-cn { color:#8eaaa7; font-size:14px; white-space:nowrap; }
.draft-state { margin-left:auto; display:grid; grid-template-columns:auto auto; column-gap:9px; align-items:center; color:#60827e; }
.draft-state i { grid-row:1/3; width:8px; height:8px; border-radius:50%; background:var(--teal); box-shadow:0 0 14px rgba(52,215,193,.75); }
.draft-state span { font-size:9px; letter-spacing:.16em; }
.draft-state b { font-size:12px; color:#9bb6b2; }
.portal-shell { width:min(1320px,calc(100% - 48px)); margin:0 auto; padding:58px 0 74px; }
.portal-heading { display:flex; align-items:end; justify-content:space-between; gap:36px; margin-bottom:32px; }
.overline { color:var(--teal); font-size:10px; font-weight:800; letter-spacing:.22em; }
.portal-heading h1 { margin:10px 0 0; font-size:clamp(28px,3vw,42px); letter-spacing:-.035em; }
.portal-heading p { margin:0 0 6px; color:#78928f; font-size:13px; letter-spacing:.08em; }
.portal-company-logo { width:min(440px,42vw); min-height:90px; flex:0 0 auto; display:flex; align-items:center; justify-content:flex-end; gap:17px; padding-left:24px; border-left:1px solid #21474d; }
.portal-company-logo img { width:112px; height:82px; flex:0 0 auto; display:block; object-fit:contain; }
.portal-company-logo span { min-width:0; display:flex; flex-direction:column; gap:7px; }
.portal-company-logo strong { color:#e8f7f5; font-size:17px; line-height:1.25; letter-spacing:.04em; }
.portal-company-logo small { color:#6e9590; font-family:Arial,sans-serif; font-size:7px; line-height:1.35; letter-spacing:.1em; }
.module-tabs { display:grid; grid-template-columns:repeat(4,1fr); gap:12px; margin-bottom:18px; }
.module-tab { min-width:0; min-height:104px; padding:18px 20px; display:grid; grid-template-columns:auto 1fr auto; align-items:center; gap:17px; color:#9fb4b1; background:#0a252c; border:1px solid #20454b; cursor:pointer; text-align:left; transition:transform .2s ease,border-color .2s ease,background .2s ease; }
.module-tab:hover { transform:translateY(-2px); border-color:#39766f; }
.module-tab.active { color:var(--ink); border-color:#3ccfba; background:linear-gradient(135deg,#10413f,#0b2c32 72%); box-shadow:inset 0 -3px 0 var(--teal); }
.tab-no { align-self:start; color:#4f7772; font-size:10px; }
.module-tab.active .tab-no { color:var(--teal); }
.tab-text b { display:block; font-size:20px; letter-spacing:.02em; }
.tab-text small { display:block; margin-top:8px; color:#5e807c; font-size:9px; letter-spacing:.15em; }
.module-tab.active .tab-text small { color:#80bdb5; }
.module-tab>i { font-style:normal; color:#3d6f69; }
.module-tab.active>i { color:var(--teal); }
.workspace { min-height:660px; padding:38px; border:1px solid #234a50; background:#082128; outline:none; box-shadow:0 26px 80px rgba(0,0,0,.2); }
.workspace-topline { display:flex; justify-content:space-between; padding-bottom:16px; border-bottom:1px solid #1d4147; color:#4fcfbd; font-size:9px; letter-spacing:.2em; }
.workspace-topline span:last-child { color:#526f6c; }
.workspace-heading { display:flex; align-items:end; justify-content:space-between; gap:40px; margin:34px 0 32px; }
.section-tag { display:inline-block; margin-bottom:12px; padding:6px 9px; color:#83ddd0; border:1px solid #285b5b; font-size:10px; }
.workspace-heading h2 { margin:0; font-size:clamp(38px,4vw,58px); letter-spacing:-.04em; }
.workspace-heading p { max-width:420px; margin:0 0 7px; color:var(--muted); font-size:14px; }
.framework-grid { display:grid; grid-template-columns:1.35fr .65fr .65fr; gap:14px; }
.frame-block { min-height:250px; padding:24px; border:1px solid #21474d; background:#0b2830; overflow:hidden; }
.frame-primary { min-height:360px; grid-row:span 2; }
.frame-wide { min-height:158px; grid-column:2/4; }
.block-label { display:flex; align-items:center; gap:13px; margin-bottom:28px; }
.block-label span { color:var(--teal); font-size:9px; }
.block-label b { color:#cfe3df; font-size:14px; font-weight:600; }
.skeleton-lines { display:grid; gap:11px; margin-top:24px; }
.skeleton-lines i { display:block; height:8px; background:linear-gradient(90deg,#163b42,#1b464c,#15373d); }
.skeleton-lines i:nth-child(2) { width:82%; }
.skeleton-lines i:nth-child(3) { width:64%; }
.skeleton-lines.tall { gap:18px; margin-top:48px; }
.visual-placeholder { height:190px; display:grid; place-items:center; position:relative; border:1px dashed #255259; background:radial-gradient(circle at 50% 50%,rgba(53,215,193,.08),transparent 45%),#09232a; }
.visual-placeholder::before,.visual-placeholder::after { content:""; position:absolute; border:1px solid #1d484d; border-radius:50%; }
.visual-placeholder::before { width:110px; height:110px; }
.visual-placeholder::after { width:58px; height:58px; border-style:dashed; }
.visual-placeholder i { position:absolute; width:6px; height:6px; border-radius:50%; background:#379c90; }
.visual-placeholder i:nth-child(1) { transform:translate(-58px,-34px); }
.visual-placeholder i:nth-child(2) { transform:translate(62px,18px); }
.visual-placeholder i:nth-child(3) { transform:translate(-2px,54px); }
.avatar-placeholders { display:grid; grid-template-columns:repeat(4,1fr); gap:9px; margin-top:42px; }
.avatar-placeholders i { aspect-ratio:1; border-radius:50%; border:1px solid #2a5559; background:#12333a; }
.mini-card-placeholders { display:grid; grid-template-columns:repeat(3,1fr); gap:9px; margin-top:35px; }
.mini-card-placeholders i { height:118px; border:1px solid #255057; background:linear-gradient(145deg,#12333a,#0b242b); }
.timeline-placeholder { min-height:70px; display:flex; align-items:center; justify-content:space-between; position:relative; margin-top:20px; }
.timeline-placeholder::before { content:""; position:absolute; left:8%; right:8%; height:1px; background:#28565a; }
.timeline-placeholder i { position:relative; z-index:1; width:12px; height:12px; border-radius:50%; border:3px solid #0b2830; background:#3ebead; box-shadow:0 0 0 1px #34746d; }
footer { min-height:72px; padding:0 clamp(22px,5vw,76px); display:flex; justify-content:space-between; align-items:center; border-top:1px solid #173940; background:#04171d; color:#55736f; font-size:10px; letter-spacing:.11em; }
footer a { color:#75a7a0; text-decoration:none; transition:color .2s ease; }
footer a:hover { color:#56e0ca; }
@media (max-width:980px) {
  .portal-shell { width:min(100% - 32px,900px); padding-top:38px; }
  .module-tabs { grid-template-columns:repeat(2,1fr); }
  .framework-grid { grid-template-columns:repeat(2,1fr); }
  .frame-primary { grid-column:1/3; grid-row:auto; }
  .frame-wide { grid-column:1/3; }
}
@media (max-width:620px) {
  .topbar { height:70px; padding:0 16px; }
  .brand { grid-template-columns:36px auto 1px auto; gap:9px; }
  .brand-emblem { width:36px; height:36px; border-radius:10px; }
  .brand-emblem svg { width:24px; height:24px; }
  .brand-en strong { font-size:14px; }
  .brand-en small { font-size:6px; letter-spacing:.12em; }
  .brand-divider { height:29px; }
  .brand-cn { font-size:11px; }
  .draft-state { display:none; }
  .portal-shell { width:calc(100% - 28px); padding:30px 0 50px; }
  .portal-heading { align-items:start; flex-direction:column; gap:6px; }
  .portal-heading h1 { font-size:28px; }
  .module-tabs { grid-template-columns:1fr 1fr; gap:8px; }
  .module-tab { min-height:86px; padding:14px 12px; gap:10px; }
  .tab-text b { font-size:16px; }
  .module-tab>i { display:none; }
  .workspace { min-height:0; padding:22px 16px; }
  .workspace-heading { align-items:start; flex-direction:column; gap:12px; margin:26px 0 24px; }
  .workspace-heading h2 { font-size:38px; }
  .framework-grid { grid-template-columns:1fr; }
  .frame-primary,.frame-wide { grid-column:auto; }
  .frame-block,.frame-primary { min-height:230px; }
  footer { padding:22px 16px; gap:14px; align-items:start; flex-direction:column; }
}

/* 一级栏目始终保持单行，窄屏横向浏览，不换行。 */
.module-tabs { grid-template-columns:repeat(4,minmax(220px,1fr)); overflow-x:auto; scrollbar-color:#2a5c58 #082128; scrollbar-width:thin; }

.fusion-content { display:block; }
.function-profile-card { min-height:390px; padding:34px 38px; border:1px solid #275057; border-radius:18px; background:linear-gradient(145deg,#0d3036,#09242b 72%); }
.profile-card-heading { display:flex; align-items:flex-start; gap:28px; }
.profile-card-heading>span { width:48px; height:48px; flex:0 0 auto; display:grid; place-items:center; color:var(--teal); border:1px solid #2d615f; border-radius:14px; font-size:12px; font-weight:700; }
.profile-card-heading small { display:block; margin:2px 0 13px; color:var(--teal); font-size:12px; font-weight:800; letter-spacing:.19em; }
.profile-card-heading h3 { margin:0; font-size:28px; }
.profile-description { max-width:1120px; margin:18px 0 24px 76px; color:#afc4c0; font-size:16px; line-height:1.9; }
.profile-facts { display:grid; grid-template-columns:1fr 1fr; gap:12px; margin-left:76px; }
.profile-facts>div { min-height:86px; padding:17px 19px; display:flex; flex-direction:column; justify-content:center; border:1px solid #244a51; border-radius:14px; background:#071e25; }
.profile-facts small { margin-bottom:9px; color:#607d79; font-size:12px; }
.profile-facts b { color:#e0eeeb; font-size:16px; line-height:1.55; }

.module-card-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:16px; }
.content-module { min-width:0; display:flex; flex-direction:column; color:inherit; border:1px solid #275057; background:#0b2930; text-decoration:none; transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease; }
a.content-module:hover { transform:translateY(-4px); border-color:#40b8a9; box-shadow:0 18px 45px rgba(0,0,0,.22); }
.module-image { height:225px; position:relative; overflow:hidden; border-bottom:1px solid #275057; background:#071c22; }
.module-image img { width:100%; height:100%; display:block; object-fit:cover; transition:transform .4s ease; }
a.content-module:hover .module-image img { transform:scale(1.025); }
.module-image>span { position:absolute; top:16px; left:16px; padding:7px 9px; color:var(--teal-soft); background:rgba(4,25,30,.82); border:1px solid rgba(88,211,193,.25); font-size:10px; }
.module-copy { flex:1; padding:26px 25px 28px; }
.module-copy h3 { margin:0; color:#f0faf8; font-size:24px; }
.module-copy p { min-height:78px; margin:18px 0 24px; color:#9ab0ad; font-size:14px; line-height:1.85; }
.module-copy small { color:#4fd3c0; font-size:11px; letter-spacing:.04em; }
.content-module.pending .module-copy small { color:#6f8b87; }

@media (max-width:980px) {
  .module-tabs { grid-template-columns:repeat(4,minmax(200px,1fr)); }
  .module-card-grid { grid-template-columns:1fr 1fr; }
  .content-module:last-child { grid-column:1/3; }
}
@media (max-width:620px) {
  .module-tabs { grid-template-columns:repeat(4,170px); }
  .module-card-grid { grid-template-columns:1fr; }
  .content-module:last-child { grid-column:auto; }
  .function-profile-card { min-height:0; padding:24px 18px; border-radius:14px; }
  .profile-card-heading { gap:14px; }
  .profile-card-heading>span { width:42px; height:42px; border-radius:12px; }
  .profile-card-heading small { margin-bottom:8px; }
  .profile-card-heading h3 { font-size:24px; }
  .profile-description { margin:20px 0 24px; font-size:16px; line-height:1.85; }
  .profile-facts { grid-template-columns:1fr; margin-left:0; }
  .profile-facts b { font-size:15px; }
  .module-image { height:210px; }
}

/* 团队首页 */
.team-content { display:grid; gap:18px; }
.team-overview { min-height:390px; display:grid; grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr); overflow:hidden; border:1px solid #2a555c; border-radius:20px; background:linear-gradient(135deg,#0c3038 0%,#082229 64%,#071c22 100%); }
.team-logo-panel { padding:30px; display:flex; flex-direction:column; justify-content:center; gap:16px; border-right:1px solid #285057; background:radial-gradient(circle at 24% 18%,rgba(36,144,206,.13),transparent 36%),linear-gradient(145deg,#0b2c34,#082128); }
.team-eyebrow { color:#58dac8; font-size:10px; font-weight:800; letter-spacing:.2em; }
.company-logo-frame { aspect-ratio:1.75/1; overflow:hidden; display:grid; place-items:center; border:1px solid rgba(80,173,205,.35); border-radius:16px; background:#fff; box-shadow:0 24px 56px rgba(0,0,0,.28); }
.company-logo-frame img { width:100%; height:100%; display:block; object-fit:cover; object-position:center 60%; }
.team-intro { padding:54px clamp(34px,5vw,72px); display:flex; flex-direction:column; justify-content:center; position:relative; }
.team-intro::after { content:""; width:230px; height:230px; position:absolute; right:-90px; bottom:-100px; border:1px solid rgba(74,218,198,.12); border-radius:50%; box-shadow:0 0 0 38px rgba(74,218,198,.025),0 0 0 78px rgba(74,218,198,.018); pointer-events:none; }
.team-intro h3 { max-width:650px; margin:18px 0 20px; color:#f2fbf9; font-size:clamp(31px,3vw,46px); line-height:1.22; letter-spacing:-.035em; }
.team-intro p { max-width:650px; margin:0; color:#9fb8b4; font-size:15px; line-height:1.95; }
.team-keywords { display:flex; flex-wrap:wrap; gap:9px; margin-top:28px; }
.team-keywords span { padding:8px 12px; color:#9be8dd; border:1px solid #2c605e; border-radius:999px; background:rgba(13,59,63,.55); font-size:11px; }
.team-section { padding:32px; border:1px solid #275057; border-radius:20px; background:linear-gradient(145deg,#0c2b33,#082128 74%); }
.team-introduction-section { min-height:280px; }
.team-introduction-copy { min-height:150px; padding:30px 34px; display:flex; flex-direction:column; justify-content:center; position:relative; overflow:hidden; border-top:1px solid rgba(47,99,98,.52); background:radial-gradient(circle at 12% 100%,rgba(52,215,193,.08),transparent 42%),linear-gradient(100deg,rgba(12,49,57,.72),rgba(7,31,37,.35)); }
.team-introduction-copy::after { content:""; width:150px; height:150px; position:absolute; right:-50px; bottom:-80px; border:1px solid rgba(91,223,205,.16); border-radius:50%; box-shadow:0 0 0 32px rgba(91,223,205,.025); }
.team-introduction-copy span { color:#59dbc9; font-size:10px; font-weight:800; letter-spacing:.18em; }
.team-introduction-copy p { max-width:1080px; margin:18px 0 0; color:#c5d8d5; font-size:17px; line-height:2; letter-spacing:.02em; }
.team-section-heading { display:flex; align-items:flex-start; gap:20px; margin-bottom:26px; }
.team-section-heading>span { width:46px; height:46px; flex:0 0 auto; display:grid; place-items:center; color:#5ce0ce; border:1px solid #2f6362; border-radius:13px; background:#0a3136; font-size:11px; font-weight:800; }
.team-section-heading small { display:block; margin:1px 0 7px; color:#58dac8; font-size:10px; font-weight:800; letter-spacing:.2em; }
.team-section-heading h3 { margin:0; font-size:25px; }
.direction-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:14px; }
.direction-card { min-height:220px; padding:26px; position:relative; overflow:hidden; border:1px solid #285158; border-radius:16px; background:linear-gradient(155deg,#0f343c,#08242b); }
.direction-card::after { content:""; width:100px; height:100px; position:absolute; right:-38px; bottom:-48px; border:1px solid rgba(80,218,199,.16); border-radius:50%; }
.direction-card>div { display:flex; align-items:center; justify-content:space-between; gap:16px; }
.direction-card>div span { color:#64dfce; font-size:11px; font-weight:800; }
.direction-card>div small { color:#547e7a; font-size:9px; letter-spacing:.15em; text-align:right; }
.direction-card h4 { margin:38px 0 14px; color:#eef9f7; font-size:20px; }
.direction-card p { margin:0; color:#8fa9a5; font-size:13px; line-height:1.85; }
.member-grid { display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); gap:14px; }
.member-card { min-width:0; overflow:hidden; border:1px solid #2a5259; border-radius:17px; background:linear-gradient(155deg,#0e3138,#09242b); transition:transform .22s ease,border-color .22s ease; }
.member-card:hover { transform:translateY(-4px); border-color:#3b8d85; }
.member-photo { aspect-ratio:4/5; padding:18px 18px 0; display:grid; place-items:end center; overflow:hidden; border-bottom:1px solid #275057; background:radial-gradient(circle at 50% 28%,rgba(27,134,197,.18),transparent 42%),linear-gradient(180deg,#0b2931,#071e25); }
.member-photo img { width:100%; height:100%; display:block; object-fit:contain; object-position:center bottom; clip-path:inset(5% 6% 4% 6%); filter:saturate(.95) contrast(1.02); transform:scale(1.16); transform-origin:center center; }
.member-meta { min-height:92px; padding:18px 20px; display:grid; grid-template-columns:auto 1fr; grid-template-rows:auto auto; align-items:center; column-gap:12px; }
.member-meta>span { grid-row:1/3; color:#55d7c5; font-size:10px; }
.member-meta h4 { margin:0; color:#edf8f5; font-size:19px; }
.member-meta small { color:#587d79; font-size:8px; letter-spacing:.16em; }

@media (max-width:980px) {
  .portal-company-logo { width:min(390px,44vw); }
  .portal-company-logo img { width:92px; height:72px; }
  .portal-company-logo strong { font-size:15px; }
  .team-overview { grid-template-columns:1fr; }
  .team-logo-panel { border-right:0; border-bottom:1px solid #285057; }
  .company-logo-frame { max-width:650px; width:100%; margin:0 auto; }
  .direction-grid { grid-template-columns:1fr; }
  .direction-card { min-height:0; }
  .member-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
}

@media (max-width:620px) {
  .portal-company-logo { width:100%; min-height:78px; justify-content:flex-start; padding:14px 0 0; border-left:0; border-top:1px solid #21474d; }
  .portal-company-logo img { width:86px; height:66px; }
  .portal-company-logo strong { font-size:14px; }
  .portal-company-logo small { font-size:6px; }
  .team-content { gap:12px; }
  .team-overview,.team-section { border-radius:14px; }
  .team-logo-panel { padding:18px; }
  .company-logo-frame { border-radius:11px; }
  .team-intro { padding:32px 22px; }
  .team-intro h3 { font-size:29px; }
  .team-intro p { font-size:14px; }
  .team-section { padding:22px 16px; }
  .team-introduction-section { min-height:230px; }
  .team-introduction-copy { min-height:115px; padding:22px 18px; }
  .team-introduction-copy p { margin-top:13px; font-size:15px; line-height:1.8; }
  .team-section-heading { gap:13px; margin-bottom:20px; }
  .team-section-heading>span { width:40px; height:40px; border-radius:11px; }
  .team-section-heading h3 { font-size:22px; }
  .direction-card { padding:21px; }
  .direction-card h4 { margin-top:26px; font-size:18px; }
  .member-grid { gap:9px; }
  .member-photo { padding:9px 7px 0; }
  .member-meta { min-height:78px; padding:13px 11px; column-gap:7px; }
  .member-meta h4 { font-size:16px; }
  .member-meta small { letter-spacing:.08em; }
}