/* V7.9 G4 — Global Brand Growth Command Center theme (overrides only). */

:root{
  --cc-bg:#05070d;
  --cc-bg-2:#080d18;
  --cc-panel:#0a1120;
  --cc-line:rgba(96,150,255,.18);
  --cc-line-2:rgba(96,150,255,.34);
  --cc-text:#e9effc;
  --cc-muted:#8ea0c2;
  --cc-cobalt:#284ee9;
  --cc-electric:#3d7bff;
  --cc-cyan:#6fe3ff;
  --cc-coral:#ff6744;
}

html{background:var(--cc-bg)}
body.v79-site{background:var(--cc-bg);color:var(--cc-text)}
body.v79-site::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(900px 520px at 78% 6%, rgba(47,91,255,.18), transparent 60%),
    radial-gradient(700px 500px at 8% 92%, rgba(255,103,68,.08), transparent 60%);
}
body.v79-site > *{position:relative;z-index:1}

/* header */
body.v79-site .site-header{background:rgba(5,7,13,.82);border-bottom:1px solid var(--cc-line);backdrop-filter:blur(14px)}
body.v79-site .brand-mark{color:#fff}
body.v79-site .brand-copy{color:var(--cc-muted)}
body.v79-site .desktop-nav a{color:var(--cc-muted)}
body.v79-site .desktop-nav a:hover,body.v79-site .desktop-nav a.active{color:#fff}
body.v79-site .desktop-nav a.active:after,body.v79-site .desktop-nav a:hover:after{background:var(--cc-coral)}
body.v79-site .top-cta{background:linear-gradient(135deg,#2f5bff,#284ee9);color:#fff;box-shadow:0 8px 30px rgba(47,91,255,.35)}
body.v79-site .mobile-menu{background:#080d18;border-color:var(--cc-line)}
body.v79-site .mobile-menu a{color:var(--cc-text)}

/* hero */
.v79-hero.cc{position:relative;display:block;min-height:0;border-bottom:0}
.v79-underbar{display:none}
.cc{padding:0}
.cc-hero-grid{
  display:grid;grid-template-columns:minmax(0,54%) minmax(0,46%);
  min-height:calc(100vh - 172px);min-height:calc(100svh - 172px);
}
.v79-hero-copy{padding:clamp(48px,7vh,86px) clamp(24px,4vw,64px) clamp(40px,5vh,64px) var(--v79-gutter);justify-content:center}
.cc-kicker{display:flex;align-items:center;gap:10px;font-size:10px;letter-spacing:.2em;color:var(--cc-muted)}
.cc-dot{width:8px;height:8px;border-radius:50%;background:var(--cc-coral);box-shadow:0 0 0 4px rgba(255,103,68,.18),0 0 18px rgba(255,103,68,.8);display:inline-block}
.cc-h1{
  margin:clamp(18px,3vh,28px) 0 0;
  font-size:clamp(40px,4.9vw,76px);line-height:1.12;letter-spacing:-.06em;font-weight:900;color:#fff;
}
.cc-h1 em{font-style:normal;color:transparent;background:linear-gradient(96deg,#8fd6ff 0%,#5b8cff 42%,#ff8a5c 100%);-webkit-background-clip:text;background-clip:text}
.cc-lede{margin-top:24px;font-size:15.5px;line-height:1.9;color:#b9c6e2;max-width:560px}
.cc .v79-btn{background:linear-gradient(135deg,#3d7bff,#284ee9);box-shadow:0 10px 34px rgba(47,91,255,.4);color:#fff;border:0}
.cc .v79-btn:hover{background:linear-gradient(135deg,#5b93ff,#3a63ff)}
.cc .v79-btn-ghost{display:inline-flex;align-items:center;justify-content:space-between;min-height:52px;padding:15px 20px;border:1px solid rgba(120,180,255,.45);color:#dfe9ff;font-size:13px;font-weight:800;background:rgba(20,40,90,.25);transition:border-color .2s,background .2s}
.cc .v79-btn-ghost:hover{border-color:var(--cc-cyan);background:rgba(40,78,233,.22);color:#fff}
.cc-svc{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:30px;padding-top:16px;border-top:1px solid var(--cc-line);font-size:9.5px;color:#93a6c9;letter-spacing:.08em}
.cc-svc li{position:relative;padding-left:11px}
.cc-svc li::before{content:"";position:absolute;left:0;top:.55em;width:4px;height:4px;background:var(--cc-coral)}

.cc-visual{position:relative;overflow:hidden;border-left:1px solid rgba(96,150,255,.14);background:transparent;min-height:420px}
.cc-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(90,140,255,.10) 1px,transparent 1px),linear-gradient(90deg,rgba(90,140,255,.10) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(circle at 60% 45%,#000 40%,transparent 78%)}
.cc-globe{position:absolute;inset:0;width:100%;height:100%;padding:6%}
.cc-spin{transform-origin:300px 300px;animation:ccspin 60s linear infinite}
@keyframes ccspin{to{transform:rotate(360deg)}}
.cc-arcs path{stroke-dasharray:6 10;animation:ccdash 9s linear infinite}
@keyframes ccdash{to{stroke-dashoffset:-160}}
.cc-nodes circle{filter:drop-shadow(0 0 6px rgba(150,220,255,.9))}
.cc-hud{position:absolute;inset:16px;pointer-events:none;font-size:8px;letter-spacing:.2em;color:rgba(160,190,235,.75)}
.cc-hud span{position:absolute}
.cc-hud-tl{left:0;top:0}.cc-hud-tr{right:0;top:0}.cc-hud-bl{left:0;bottom:0}.cc-hud-br{right:0;bottom:0;color:rgba(255,138,92,.85)}

.cc-strip{display:flex;align-items:center;gap:26px;padding:14px var(--v79-gutter);border-top:1px solid var(--cc-line);border-bottom:1px solid var(--cc-line);background:rgba(8,13,24,.75)}
.cc-strip .mono{font-size:8.5px;letter-spacing:.2em;color:var(--cc-muted)}
.cc-strip ul{display:flex;gap:26px;flex-wrap:wrap;font-size:11px;font-weight:800;color:#c8d6f2}
.cc-strip li{position:relative;padding-left:12px}
.cc-strip li::before{content:"";position:absolute;left:0;top:.6em;width:4px;height:4px;background:var(--cc-electric)}

/* sections: dark panels */
body.v79-site .v79-section{padding:clamp(64px,9vh,104px) 0;background:transparent;border-top:1px solid var(--cc-line)}
body.v79-site .v79-section-paper{background:linear-gradient(180deg,rgba(10,17,32,.9),rgba(5,7,13,.2))}
body.v79-site .v79-section-dark{background:#04060b}
body.v79-site .v79-line{color:var(--cc-muted);border-color:var(--cc-line)}
body.v79-site .v79-line span:first-child{color:var(--cc-cyan)}
body.v79-site .v79-split h2{color:#fff}
body.v79-site .v79-split h2 em{color:transparent;background:linear-gradient(96deg,#8fd6ff,#5b8cff 60%,#ff8a5c);-webkit-background-clip:text;background-clip:text}
body.v79-site .v79-note{color:#9fb0cf}
body.v79-site .v79-problem-grid{border-color:var(--cc-line-2)}
body.v79-site .v79-problem{border-color:var(--cc-line)}
body.v79-site .v79-problem:hover{background:rgba(20,36,72,.5)}
body.v79-site .v79-problem h3{color:#fff}
body.v79-site .v79-problem p{color:#9fb0cf}
body.v79-site .v79-problem-link{color:var(--cc-cyan)}
body.v79-site .v79-service-list{border-color:var(--cc-line-2)}
body.v79-site .v79-service{border-color:var(--cc-line)}
body.v79-site .v79-service:hover{background:rgba(16,30,62,.55)}
body.v79-site .v79-service-main h3{color:#fff}
body.v79-site .v79-service-main p,body.v79-site .v79-service-out p{color:#a9b8d6}
body.v79-site .v79-service-out span{color:#7f92b6}
body.v79-site .v79-service-tag{color:#9db2d8;border-color:var(--cc-line-2)}
body.v79-site .v79-flag{color:#8ea0c2;border-color:var(--cc-coral)}
body.v79-site .v79-ind-strip{border-color:var(--cc-line)}
body.v79-site .v79-ind-strip b{color:#fff}
body.v79-site .v79-ind-strip li{border-color:var(--cc-line)}
body.v79-site .v79-ind-strip em{color:#8ea0c2}
body.v79-site .v79-depth-grid{border-color:var(--cc-line-2)}
body.v79-site .v79-depth{background:rgba(10,17,32,.75);border-color:var(--cc-line)}
body.v79-site .v79-depth h3{color:#fff}
body.v79-site .v79-depth p{color:#a9b8d6}
body.v79-site .v79-depth-out{color:#c8d6f2;border-color:var(--cc-line)}
body.v79-site .v79-depth-k{color:var(--cc-cyan)}
body.v79-site .v79-case{background:rgba(10,17,32,.8);border-color:var(--cc-line-2)}
body.v79-site .v79-case h3{color:#fff}
body.v79-site .v79-case>p{color:#a9b8d6}
body.v79-site .v79-case-facts{border-color:var(--cc-line)}
body.v79-site .v79-case-facts dd{color:#d7e2f7}
body.v79-site .v79-case-status{color:#bcd0f2;border-color:var(--cc-line-2)}
body.v79-site .v79-case-more,body.v79-site .v79-case-note{color:#7f92b6}
body.v79-site .v79-band{background:linear-gradient(120deg,#1b3ecf 0%,#2f5bff 45%,#4a7dff 100%);color:#fff}
body.v79-site .v79-band-k{color:#c9d3ff}
body.v79-site .v79-close{background:linear-gradient(180deg,#080d18,#04060b);border-color:var(--cc-line)}
body.v79-site .v79-close h2{color:#fff}
body.v79-site .v79-close h2 em{color:transparent;background:linear-gradient(96deg,#ffb08a,#ff6744);-webkit-background-clip:text;background-clip:text}
body.v79-site .v79-close-copy{color:#9fb0cf}
body.v79-site .site-footer{background:#04060b;border-top:1px solid var(--cc-line);color:#8ea0c2}
body.v79-site .site-footer h3{color:#fff}
body.v79-site .copyright{color:#6b7a97}

/* contact */
.cc-contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;margin-top:28px}
.cc-contact-card{border:1px solid var(--cc-line-2);background:linear-gradient(160deg,rgba(16,30,62,.75),rgba(8,13,24,.9));padding:clamp(22px,3vw,34px)}
.cc-card-k{font-size:8.5px;letter-spacing:.2em;color:var(--cc-muted)}
.cc-tel{display:block;margin-top:14px;font-size:clamp(30px,3.6vw,46px);font-weight:900;letter-spacing:-.02em;color:#fff;text-decoration:none}
.cc-tel:hover{color:var(--cc-cyan)}
.cc-contact-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
.cc-learn-link{margin-top:22px;display:inline-block;font-size:12px;font-weight:800;color:var(--cc-cyan);border-bottom:1px solid rgba(111,227,255,.4);padding-bottom:4px}

/* responsive */
@media (max-width:1100px){
  .cc-hero-grid{grid-template-columns:1fr;min-height:0}
  .cc-visual{border-left:0;border-top:1px solid var(--cc-line);min-height:380px}
  .cc-contact-grid{grid-template-columns:1fr;gap:28px}
}
@media (max-width:760px){
  .cc-hero-grid{min-height:0}
  .cc-h1{font-size:clamp(34px,9vw,46px)}
  .cc-lede{font-size:14px}
  .cc-visual{min-height:320px}
  .cc-strip{gap:12px;flex-wrap:wrap;padding:14px 20px}
  .cc-strip ul{gap:12px 16px;font-size:10px}
  .cc-svc{font-size:8.5px;gap:6px 12px}
  .cc-hud{font-size:7px}
}
@media (prefers-reduced-motion:reduce){
  .cc-spin,.cc-arcs path{animation:none}
}


/* G4-A additions: hero plate layer, service matrix, case matrix, industries matrix. */

/* hero background plate (placeholder photography, heavy grade) */
.cc-bg{
  position:absolute;inset:0;z-index:0;
  background:url(assets/hero-01-g4.webp) center center/cover no-repeat;
  opacity:1;
}
.cc-hero-grid{position:relative;z-index:1}

.cc-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,7,14,.9) 0%,rgba(4,7,14,.72) 30%,rgba(4,7,14,.28) 52%,rgba(4,7,14,.04) 70%,rgba(4,7,14,0) 100%)}

/* english subline */
.cc-en{margin-top:14px;font-size:10px;letter-spacing:.18em;color:#8fb4e8}

/* h1 highlights per instruction: 品牌 cobalt, 增长 coral */
.hl-cobalt{color:#5b8cff;text-shadow:0 0 26px rgba(77,132,255,.55)}
.hl-coral{color:#ff7b57;text-shadow:0 0 26px rgba(255,103,68,.45)}

/* service matrix */
.svc-matrix{border-top:1px solid var(--cc-line-2)}
.svc-row{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.4fr);gap:clamp(18px,3vw,44px);padding:26px 0;border-bottom:1px solid var(--cc-line)}
.svc-id span{font-size:9px;letter-spacing:.16em;color:var(--cc-cyan)}
.svc-id h3{margin-top:8px;font-size:clamp(20px,2.1vw,29px);letter-spacing:-.05em;font-weight:900;color:#fff}
.svc-id em{display:block;margin-top:8px;font-style:normal;font-size:8.5px;letter-spacing:.16em;color:#7f92b6}
.svc-row dl{display:grid;grid-template-columns:1fr 1fr;gap:14px 24px}
.svc-row dt{font-size:9px;letter-spacing:.12em;color:#7f92b6;text-transform:uppercase}
.svc-row dd{margin:5px 0 0;font-size:12.5px;line-height:1.7;color:#b9c6e2}

/* case matrix */
.case-matrix{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
.case-block{border:1px solid var(--cc-line-2);background:linear-gradient(170deg,rgba(16,28,54,.8),rgba(8,13,24,.9));padding:22px;display:flex;flex-direction:column;gap:12px}
.case-head{display:flex;justify-content:space-between;gap:10px;align-items:center}
.case-head span:first-child{font-size:9px;letter-spacing:.16em;color:var(--cc-cyan)}
.case-chip{font-size:8px;letter-spacing:.08em;color:#c3d3f0;border:1px solid var(--cc-line-2);padding:4px 7px;white-space:nowrap}
.case-block h3{font-size:20px;letter-spacing:-.04em;font-weight:900;color:#fff;line-height:1.3}
.case-block dl{display:grid;gap:10px;border-top:1px solid var(--cc-line);padding-top:12px}
.case-block dt{font-size:8.5px;letter-spacing:.12em;color:#7f92b6;text-transform:uppercase}
.case-block dd{margin:4px 0 0;font-size:12px;line-height:1.7;color:#b9c6e2}

/* industries matrix */
.ind-matrix{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--cc-line-2)}
.ind-matrix li{padding:22px;border-right:1px solid var(--cc-line);display:flex;flex-direction:column;gap:8px;min-height:190px}
.ind-matrix li:last-child{border-right:0}
.ind-matrix span{font-size:9px;letter-spacing:.14em;color:var(--cc-cyan)}
.ind-matrix h3{font-size:17px;letter-spacing:-.03em;font-weight:900;color:#fff}
.ind-matrix p{font-size:12px;line-height:1.75;color:#9fb0cf;flex:1}
.ind-matrix em{font-style:normal;font-size:9px;letter-spacing:.08em;color:#7f92b6;border-top:1px solid var(--cc-line);padding-top:8px}

@media (max-width:1100px){
  .svc-row{grid-template-columns:1fr}
  .svc-row dl{grid-template-columns:1fr 1fr}
  .case-matrix{grid-template-columns:1fr}
  .ind-matrix{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  .svc-row dl{grid-template-columns:1fr}
  .ind-matrix{grid-template-columns:1fr}
  .ind-matrix li{border-right:0;border-bottom:1px solid var(--cc-line);min-height:0}
  .cc-bg{background-position:62% 30%}
}

/* HUD glass panels (concept, no data) */
.cc-panel{position:absolute;z-index:2;border:1px solid rgba(120,180,255,.35);background:rgba(10,20,40,.55);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);padding:14px 16px;min-width:190px}
.cc-panel .mono{font-size:8px;letter-spacing:.18em;color:#9fc4ff}
.cc-panel ul{margin-top:10px;display:grid;gap:5px}
.cc-panel li{font-size:11px;color:#cfe0ff;position:relative;padding-left:10px}
.cc-panel li::before{content:"";position:absolute;left:0;top:.6em;width:4px;height:4px;background:var(--cc-cyan)}
.cc-panel em{display:block;margin-top:10px;font-style:normal;font-size:7px;letter-spacing:.2em;color:#ff9b7c}
.cc-panel-a{left:6%;top:16%}
.cc-panel-b{right:5%;bottom:18%;min-width:210px}
.cc-panel-b p{margin-top:8px;font-size:11px;color:#cfe0ff;line-height:1.6}
@media (max-width:1100px){
  .cc-panel-a{left:4%;top:10%}
  .cc-panel-b{right:4%;bottom:12%}
}
@media (max-width:600px){
  .cc-panel{min-width:150px;padding:10px 12px}
  .cc-panel li{font-size:10px}
  .cc-panel-b{display:none}
}

/* photo-first hero (no globe) */
.cc-visual img{width:100%;height:100%;object-fit:cover;object-position:62% 50%;display:block}
.cc-photo-tag{position:absolute;left:18px;bottom:16px;z-index:2;font-size:7.5px;letter-spacing:.18em;color:rgba(233,239,252,.72);background:rgba(5,8,14,.55);padding:6px 9px}
@media (max-width:1100px){
  .cc-visual{border-left:0;border-top:1px solid rgba(96,150,255,.14);min-height:340px}
  .cc-visual img{object-position:58% 45%}
}
@media (max-width:600px){ .cc-visual{min-height:300px} }