:root{
  --premium-navy:#061b36;
  --premium-deep:#031225;
  --premium-mid:#09264d;
  --premium-gold:#d9a052;
  --premium-gold-soft:#f1c77a;
  --premium-text:#0b2445;
  --premium-muted:#607087;
  --premium-line:rgba(221,228,238,.78);
}
*{box-sizing:border-box}
body.home-page-v6{background:#f5f7fb;color:var(--premium-text)}
body.home-page-v6 a{text-decoration:none}
body.home-page-v6 .container{width:min(1588px,calc(100% - 84px));margin:0 auto}
body.home-page-v6 .site-main{padding-top:0}
body.home-page-v6 .mobile-premium-shell,
body.home-page-v6 .mobile-consult-bar{display:none}
body.home-page-v6 .desktop-home-only{display:block}

/* PC header */
body.home-page-v6 .topbar{height:40px;background:#061b36;color:#cbd8e8;font-size:14px}
body.home-page-v6 .topbar-inner{height:40px;display:flex;align-items:center;justify-content:space-between;gap:24px}
body.home-page-v6 .topbar-copy,
body.home-page-v6 .topbar-right{display:flex;align-items:center;gap:10px;white-space:nowrap;min-width:0}
body.home-page-v6 .topbar-copy span:last-child{overflow:hidden;text-overflow:ellipsis}
body.home-page-v6 .topbar-icon{display:inline-grid;place-items:center;width:17px;height:17px;color:var(--premium-gold);flex:0 0 auto}
body.home-page-v6 .topbar-icon svg{width:17px;height:17px;display:block}
body.home-page-v6 .topbar-phone{font-size:18px;font-weight:900;color:#f1c77a;letter-spacing:.02em}
body.home-page-v6 .site-header{position:relative;z-index:50;background:#fff;border-bottom:1px solid #e8edf4;box-shadow:0 8px 24px rgba(9,28,58,.06)}
body.home-page-v6 .header-main{height:108px;display:grid;grid-template-columns:minmax(560px,625px) minmax(0,1fr);align-items:center;gap:26px}
body.home-page-v6 .brand{display:grid;grid-template-columns:62px minmax(0,1fr);align-items:center;gap:16px;min-width:0;color:#092344}
body.home-page-v6 .brand img{width:62px;height:62px;object-fit:contain;border-radius:14px;box-shadow:0 8px 22px rgba(12,35,74,.08);background:#fff}
body.home-page-v6 .brand-text{min-width:0;overflow:visible}
body.home-page-v6 .brand-text strong{display:block;font-size:24px;line-height:1.12;font-weight:900;color:#092344;letter-spacing:-.052em;white-space:nowrap;overflow:visible;text-overflow:clip}
body.home-page-v6 .brand-text span{display:block;margin-top:7px;color:#536782;font-size:12.5px;line-height:1.2;letter-spacing:.025em;white-space:nowrap;overflow:visible;text-overflow:clip}
body.home-page-v6 .main-nav{display:block;position:static;height:auto;border:0;background:transparent;box-shadow:none;min-width:0}
body.home-page-v6 .nav-inner{height:auto;width:100%}
body.home-page-v6 .nav-list{height:108px;display:flex;align-items:center;justify-content:flex-end;gap:0;list-style:none;margin:0;padding:0;min-width:0}
body.home-page-v6 .nav-item{position:relative;height:108px;display:flex;align-items:center;flex:0 0 auto}
body.home-page-v6 .nav-link{position:relative;display:flex;align-items:center;height:108px;padding:0 13px;color:#10213a;font-size:15px;font-weight:850;white-space:nowrap}
body.home-page-v6 .has-dropdown>.nav-link::after{display:none;content:none}
body.home-page-v6 .nav-link::before{content:"";position:absolute;left:16px;right:16px;bottom:26px;height:3px;border-radius:99px;background:transparent;transition:.18s}
body.home-page-v6 .nav-item:first-child .nav-link,
body.home-page-v6 .nav-link:hover{color:#9b6d2d}
body.home-page-v6 .nav-item:first-child .nav-link::before,
body.home-page-v6 .nav-link:hover::before{background:#d9a052}
body.home-page-v6 .nav-dropdown{position:absolute;top:88px;left:50%;transform:translateX(-50%) translateY(8px);min-width:230px;background:#fff;border:1px solid rgba(14,40,76,.10);border-radius:16px;box-shadow:0 18px 48px rgba(8,28,60,.16);padding:10px;opacity:0;visibility:hidden;transition:.18s;z-index:90}
body.home-page-v6 .nav-item:hover .nav-dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
body.home-page-v6 .nav-dropdown a{display:block;padding:11px 12px;border-radius:12px;color:#10213a;font-size:14px;font-weight:800;line-height:1.35}
body.home-page-v6 .nav-dropdown a:hover{background:#f4f7fb;color:#9b6d2d}
body.home-page-v6 .nav-dropdown small{display:block;margin-top:4px;color:#718097;font-size:12px;font-weight:500}
body.home-page-v6 .header-actions,
body.home-page-v6 .mobile-menu-toggle,
body.home-page-v6 .mobile-drawer,
body.home-page-v6 .mobile-drawer-backdrop{display:none}

/* PC hero */
body.home-page-v6 .home-premium-hero{position:relative;isolation:isolate;overflow:hidden;height:770px;min-height:770px;background:linear-gradient(115deg,#041428 0%,#061b36 47%,#0a2a52 100%);color:#fff}
body.home-page-v6 .home-premium-hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(3,15,31,.99) 0%,rgba(6,27,54,.96) 38%,rgba(6,27,54,.48) 57%,rgba(6,27,54,.08) 100%)}
body.home-page-v6 .home-premium-hero::after{content:"";position:absolute;left:-180px;bottom:-310px;width:930px;height:640px;z-index:2;border-radius:50%;border:1px solid rgba(217,160,82,.12);box-shadow:0 0 0 36px rgba(217,160,82,.035),0 0 0 82px rgba(217,160,82,.026),0 0 0 134px rgba(217,160,82,.017)}
body.home-page-v6 .premium-building{position:absolute;inset:0 0 0 auto;width:64%;z-index:0;overflow:hidden;background:#061b36}
body.home-page-v6 .premium-building img{width:100%;height:100%;object-fit:cover;object-position:center center;filter:saturate(1.06) contrast(1.08) brightness(1.06)}
body.home-page-v6 .premium-building::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(6,27,54,.70) 0%,rgba(6,27,54,.24) 35%,rgba(6,27,54,.04) 66%,rgba(6,27,54,.06) 100%)}
body.home-page-v6 .premium-building::after{content:"";position:absolute;inset:0;z-index:2;background:linear-gradient(120deg,transparent 0 48%,rgba(217,160,82,.10) 49%,transparent 50%)}
body.home-page-v6 .premium-hero-wrap{height:770px;position:relative;z-index:4;display:grid;grid-template-columns:minmax(660px,760px) minmax(360px,395px);justify-content:space-between;gap:52px;align-items:start;padding-top:60px;padding-bottom:106px}
body.home-page-v6 .premium-copy{max-width:760px}
body.home-page-v6 .premium-approval{display:inline-flex;align-items:center;height:34px;padding:0 18px;border:1px solid rgba(223,190,128,.42);border-radius:999px;background:rgba(9,38,75,.52);color:#cbd8e8;font-size:13px;letter-spacing:.02em;backdrop-filter:blur(6px)}
body.home-page-v6 .premium-title{margin:38px 0 0;font-family:"Noto Serif SC","Source Han Serif SC","Songti SC",serif;font-size:62px;line-height:1.10;font-weight:900;letter-spacing:.035em;text-shadow:0 12px 30px rgba(0,0,0,.22)}
body.home-page-v6 .premium-title .title-gap{display:inline-block;width:.58em}
body.home-page-v6 .premium-services{margin-top:25px;color:#f1c77a;font-size:27px;line-height:1.35;font-weight:900;letter-spacing:.03em;text-shadow:0 8px 24px rgba(0,0,0,.18)}
body.home-page-v6 .premium-intro{margin:17px 0 0;max-width:730px;color:#cdd8e8;font-size:16.5px;line-height:1.82;letter-spacing:.01em}
body.home-page-v6 .premium-actions{display:flex;gap:22px;margin-top:31px}
body.home-page-v6 .premium-btn{height:54px;min-width:188px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;gap:16px;padding:0 30px;font-size:15px;font-weight:900;transition:.2s}
body.home-page-v6 .premium-btn-primary{background:linear-gradient(180deg,#f1d08b,#d7a158);color:#111827;box-shadow:0 18px 38px rgba(217,160,82,.20)}
body.home-page-v6 .premium-btn-ghost{border:1px solid rgba(241,199,122,.78);color:#fff;background:rgba(4,20,40,.32);backdrop-filter:blur(6px)}
body.home-page-v6 .premium-btn:hover{transform:translateY(-1px)}
body.home-page-v6 .premium-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:40px;max-width:730px}
body.home-page-v6 .premium-kpi{height:84px;border:1px solid rgba(214,225,240,.20);border-radius:8px;background:rgba(8,33,65,.74);box-shadow:inset 0 1px 0 rgba(255,255,255,.08),0 14px 34px rgba(0,0,0,.12);display:flex;align-items:center;gap:15px;padding:0 18px;color:#f2c676;backdrop-filter:blur(8px)}
body.home-page-v6 .premium-kpi svg{width:31px;height:31px;flex:0 0 auto}
body.home-page-v6 .premium-kpi strong{display:block;color:#fff;font-size:26px;line-height:1;font-family:"Georgia","Times New Roman",serif;font-weight:800}
body.home-page-v6 .premium-kpi span{display:block;margin-top:8px;color:#d0dbea;font-size:13.5px}
body.home-page-v6 .premium-credential-card{position:relative;margin-top:30px;border-radius:16px;background:linear-gradient(145deg,rgba(12,46,86,.89),rgba(5,24,50,.92));border:1px solid rgba(241,199,122,.48);box-shadow:0 28px 70px rgba(0,0,0,.34);padding:24px 28px 22px;color:#fff;overflow:hidden;backdrop-filter:blur(11px)}
body.home-page-v6 .premium-credential-card::before{content:"";position:absolute;right:22px;top:0;width:42px;height:66px;background:linear-gradient(180deg,#f4d38f,#cf9650);clip-path:polygon(0 0,100% 0,100% 82%,50% 100%,0 82%);opacity:.96}
body.home-page-v6 .premium-credential-card::after{content:"";position:absolute;right:33px;top:17px;width:18px;height:18px;border:1.7px solid #fff;border-radius:50%;opacity:.78}
body.home-page-v6 .premium-card-title{margin:0 0 15px;font-size:21px;font-weight:900}
body.home-page-v6 .premium-card-title::after{content:"";display:block;width:38px;height:2px;background:#d9a052;margin-top:12px}
body.home-page-v6 .credential-list{display:grid;gap:0}
body.home-page-v6 .credential-item{display:grid;grid-template-columns:24px 1fr;gap:12px;align-items:start;padding:6px 0;border-bottom:1px solid rgba(207,222,241,.14)}
body.home-page-v6 .credential-item svg{width:18px;height:18px;color:#f1c77a;margin-top:3px}
body.home-page-v6 .credential-item span{display:block;color:#b9c8dc;font-size:11.5px;line-height:1.28}
body.home-page-v6 .credential-item strong{display:block;color:#fff;font-size:13.4px;line-height:1.36;font-weight:850;margin-top:2px}
body.home-page-v6 .premium-qr{margin-top:10px;padding:10px;border:1px solid rgba(207,222,241,.16);border-radius:12px;background:rgba(7,29,59,.64);display:grid;grid-template-columns:68px 1fr;gap:12px;align-items:center}
body.home-page-v6 .premium-qr img{width:68px;height:68px;border-radius:8px;background:#fff;padding:4px;object-fit:contain}
body.home-page-v6 .premium-qr strong{display:block;color:#fff;font-size:14.5px;margin-bottom:5px}
body.home-page-v6 .premium-qr p{margin:0;color:#b9c8dc;font-size:12px;line-height:1.44}
body.home-page-v6 .premium-trust-strip{position:absolute;left:0;right:0;bottom:0;z-index:5;height:92px;background:rgba(7,31,61,.88);border-top:1px solid rgba(217,160,82,.50);backdrop-filter:blur(10px)}
body.home-page-v6 .premium-trust-grid{height:92px;display:grid;grid-template-columns:repeat(4,1fr)}
body.home-page-v6 .premium-trust-item{display:flex;align-items:center;justify-content:center;gap:17px;color:#fff;border-right:1px solid rgba(255,255,255,.16)}
body.home-page-v6 .premium-trust-item:last-child{border-right:0}
body.home-page-v6 .premium-trust-icon{width:48px;height:48px;border:1px solid rgba(217,160,82,.70);border-radius:50%;display:grid;place-items:center;color:#d9a052;flex:0 0 auto}
body.home-page-v6 .premium-trust-icon svg{width:26px;height:26px}
body.home-page-v6 .premium-trust-item strong{display:block;font-size:20px;line-height:1.1;font-weight:900}
body.home-page-v6 .premium-trust-item span span{display:block;margin-top:7px;color:#c8d5e6;font-size:13px}

@media (min-width:821px) and (max-width:1480px){
  body.home-page-v6 .container{width:min(1360px,calc(100% - 56px))}
  body.home-page-v6 .header-main{grid-template-columns:minmax(500px,540px) minmax(0,1fr);gap:18px}
  body.home-page-v6 .brand{grid-template-columns:58px minmax(0,1fr);gap:13px}
  body.home-page-v6 .brand img{width:58px;height:58px}
  body.home-page-v6 .brand-text strong{font-size:21.5px;letter-spacing:-.06em}
  body.home-page-v6 .brand-text span{font-size:11.5px;letter-spacing:.01em}
  body.home-page-v6 .nav-link{padding:0 7px;font-size:13px}
  body.home-page-v6 .nav-link::before{left:10px;right:10px}
  body.home-page-v6 .premium-hero-wrap{grid-template-columns:minmax(560px,660px) minmax(340px,370px);gap:34px}
  body.home-page-v6 .premium-title{font-size:54px}
  body.home-page-v6 .premium-services{font-size:23px}
  body.home-page-v6 .premium-intro{font-size:15.6px;line-height:1.76}
  body.home-page-v6 .premium-kpis{gap:10px}
  body.home-page-v6 .premium-kpi{padding:0 13px;gap:12px}
  body.home-page-v6 .premium-kpi strong{font-size:24px}
  body.home-page-v6 .premium-credential-card{margin-top:34px;padding:22px 24px 20px}
  body.home-page-v6 .credential-item{padding:5px 0}
  body.home-page-v6 .credential-item strong{font-size:12.8px}
}

/* Mobile first screen */
@media (max-width:820px){
  body.home-page-v6{background:#fff}
  body.home-page-v6 .desktop-home-only{display:none}
  body.home-page-v6 .mobile-premium-shell{display:block;background:#fff;color:#092344;overflow:hidden}
  body.home-page-v6 .topbar{display:none}
  body.home-page-v6 .site-header{position:relative;background:#061b36;border:0;box-shadow:none;z-index:60}
  body.home-page-v6 .header-main{height:118px;width:100%;padding:18px 22px;display:grid;grid-template-columns:minmax(0,1fr) 60px;align-items:center;gap:16px}
  body.home-page-v6 .brand{display:grid;grid-template-columns:56px minmax(0,1fr);gap:14px;align-items:center;min-width:0;color:#fff}
  body.home-page-v6 .brand img{width:56px;height:56px;border-radius:14px;background:#fff;object-fit:contain;box-shadow:none}
  body.home-page-v6 .brand-text strong{display:block;color:#fff;font-size:20px;line-height:1.12;font-weight:900;letter-spacing:-.055em;white-space:normal;overflow:visible;text-overflow:clip;max-width:13em}
  body.home-page-v6 .brand-text span{display:block;margin-top:5px;color:#d9a052;font-size:9.6px;line-height:1.18;letter-spacing:.01em;text-transform:uppercase;white-space:normal;overflow:visible;text-overflow:clip;max-width:240px}
  body.home-page-v6 .main-nav{display:none}
  body.home-page-v6 .header-actions{display:flex;justify-content:flex-end}
  body.home-page-v6 .mobile-menu-toggle{display:flex;width:60px;height:60px;border-radius:18px;border:1px solid rgba(220,230,244,.45);background:rgba(5,20,43,.34);color:transparent;font-size:0;align-items:center;justify-content:center;padding:0}
  body.home-page-v6 .mobile-menu-toggle::before{content:"";width:30px;height:23px;background:linear-gradient(#fff,#fff) 0 0/30px 3px no-repeat,linear-gradient(#fff,#fff) 0 50%/30px 3px no-repeat,linear-gradient(#fff,#fff) 0 100%/30px 3px no-repeat}
  body.home-page-v6 .mobile-drawer-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:70;border:0}
  body.home-page-v6 .mobile-drawer{display:block;position:fixed;top:0;right:0;width:min(86vw,360px);height:100vh;background:#fff;z-index:80;transform:translateX(100%);transition:.24s ease;box-shadow:-24px 0 60px rgba(0,0,0,.25);padding:22px;overflow:auto}
  body.home-page-v6 .mobile-drawer.is-open{transform:translateX(0)}
  body.home-page-v6 .mobile-drawer-backdrop.is-open{display:block}
  body.home-page-v6 .mobile-drawer-head{display:flex;justify-content:space-between;align-items:center}
  body.home-page-v6 .mobile-drawer-close{border:0;background:#f3f6fa;border-radius:999px;width:40px;height:40px;font-size:26px}
  body.home-page-v6 .mobile-drawer-brand strong{display:block;color:#0b2343;font-weight:900}
  body.home-page-v6 .mobile-drawer-brand span{display:block;color:#6f7f93;font-size:13px;margin-top:4px}
  body.home-page-v6 .mobile-nav-list{list-style:none;margin:22px 0;padding:0}
  body.home-page-v6 .mobile-nav-link{display:block;padding:14px 0;border-bottom:1px solid #e8eef5;color:#0b2343;font-weight:850}
  body.home-page-v6 .mobile-subnav{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:10px 0}
  body.home-page-v6 .mobile-subnav a{padding:8px 10px;background:#f4f7fb;border-radius:10px;font-size:13px;color:#3c4e66}
  body.home-page-v6 .mobile-drawer-contact{padding:16px;background:#061b36;color:#fff;border-radius:18px}
  body.home-page-v6 .mobile-drawer-contact span,
  body.home-page-v6 .mobile-drawer-contact small{display:block;color:#c7d4e6}
  body.home-page-v6 .mobile-drawer-contact a{display:block;margin:8px 0;color:#f1c77a;font-size:22px;font-weight:900}
  body.home-page-v6 .mobile-premium-hero{position:relative;background:#061b36;color:#fff;overflow:hidden;height:382px;min-height:382px}
  body.home-page-v6 .mobile-premium-hero::before{content:"";position:absolute;inset:0;z-index:0;background:radial-gradient(circle at 15% 0%,rgba(24,72,126,.72),transparent 32%),linear-gradient(180deg,#061b36 0%,#071d3b 100%)}
  body.home-page-v6 .mobile-premium-hero::after{content:"";position:absolute;left:-210px;bottom:-185px;width:570px;height:350px;border-radius:50%;border:1px solid rgba(217,160,82,.12);box-shadow:0 0 0 32px rgba(217,160,82,.035),0 0 0 76px rgba(217,160,82,.025);z-index:1}
  body.home-page-v6 .mobile-premium-building{position:absolute;top:0;right:0;width:50%;height:382px;z-index:0;overflow:hidden}
  body.home-page-v6 .mobile-premium-building img{width:100%;height:100%;object-fit:cover;object-position:center center;filter:brightness(1.03) saturate(1.03) contrast(1.07)}
  body.home-page-v6 .mobile-premium-building::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,27,54,.20),rgba(6,27,54,.02)),linear-gradient(180deg,rgba(6,27,54,.00),rgba(6,27,54,.52))}
  body.home-page-v6 .mobile-premium-content{position:relative;z-index:2;padding:31px 22px 0;width:76%}
  body.home-page-v6 .mobile-premium-badge{display:inline-flex;align-items:center;gap:9px;height:38px;padding:0 15px;border-radius:999px;border:1px solid rgba(241,201,122,.60);background:rgba(8,31,61,.64);color:#f1c77a;font-size:13px;font-weight:900;letter-spacing:-.02em;white-space:nowrap}
  body.home-page-v6 .mobile-premium-badge svg{width:18px;height:18px;flex:0 0 auto}
  body.home-page-v6 .mobile-premium-title{margin:38px 0 0;font-size:50px;line-height:1.08;font-weight:900;font-family:"Noto Serif SC","Source Han Serif SC","Songti SC",serif;letter-spacing:.035em;color:#fff;text-shadow:0 10px 26px rgba(0,0,0,.23)}
  body.home-page-v6 .mobile-premium-title small{display:block;font:inherit}
  body.home-page-v6 .mobile-premium-line{width:48px;height:4px;border-radius:999px;background:#f1c77a;margin:18px 0 15px}
  body.home-page-v6 .mobile-premium-slogan{margin:0;color:#dfe8f3;font-size:18px;line-height:1.44;letter-spacing:-.01em}
  body.home-page-v6 .mobile-service-card{position:relative;z-index:5;margin:-46px 18px 0;border-radius:25px 25px 0 0;background:linear-gradient(145deg,rgba(9,34,67,.99),rgba(6,27,54,.99));border:1px solid rgba(255,255,255,.21);box-shadow:0 22px 54px rgba(4,16,35,.24);display:grid;grid-template-columns:72px 1fr;gap:16px;padding:19px 21px 17px;color:#fff;overflow:hidden}
  body.home-page-v6 .mobile-service-icon{width:62px;height:62px;display:grid;place-items:center;color:#f1c77a}
  body.home-page-v6 .mobile-service-icon svg{width:62px;height:62px}
  body.home-page-v6 .mobile-service-card h2{margin:1px 0 8px;font-size:21.5px;line-height:1.20;font-weight:900;letter-spacing:-.02em}
  body.home-page-v6 .mobile-service-card p{margin:0;color:#d4e0ef;font-size:13.5px;line-height:1.42}
  body.home-page-v6 .mobile-premium-body{position:relative;z-index:4;background:#fff;margin:0 18px;border-radius:0 0 24px 24px;padding:18px 20px 21px;box-shadow:0 18px 44px rgba(10,35,75,.12)}
  body.home-page-v6 .mobile-stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-bottom:1px solid #e4ebf4;padding-bottom:13px}
  body.home-page-v6 .mobile-stat{display:block;text-align:center;padding:0 7px;border-right:1px solid #d8e0ea}
  body.home-page-v6 .mobile-stat:last-child{border-right:0}
  body.home-page-v6 .mobile-stat svg{width:24px;height:24px;color:#d9a052;margin:0 auto 7px}
  body.home-page-v6 .mobile-stat strong{display:block;color:#092344;font-size:15.5px;line-height:1.12;font-weight:900;white-space:nowrap}
  body.home-page-v6 .mobile-stat span{display:block;color:#586a80;font-size:10.5px;line-height:1.22;margin-top:5px}
  body.home-page-v6 .mobile-desc{margin:15px 0 15px;color:#1b3453;font-size:15.1px;line-height:1.50;text-align:left;letter-spacing:-.018em}
  body.home-page-v6 .mobile-action-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
  body.home-page-v6 .mobile-action-btn{height:50px;border-radius:14px;display:flex;align-items:center;justify-content:center;gap:9px;font-size:16.5px;font-weight:900}
  body.home-page-v6 .mobile-action-btn svg{width:21px;height:21px}
  body.home-page-v6 .mobile-action-primary{background:linear-gradient(180deg,#092a56,#06204a);color:#fff;box-shadow:0 12px 26px rgba(8,39,80,.22)}
  body.home-page-v6 .mobile-action-ghost{background:#fff;border:1.6px solid #d9a052;color:#092344}
  body.home-page-v6 .mobile-quick-bar{margin:18px 0 0;background:#fff;border-top:6px solid #e3b765;border-radius:20px 20px 0 0;box-shadow:0 -8px 32px rgba(9,32,68,.12);display:grid;grid-template-columns:repeat(4,1fr);min-height:80px;overflow:hidden}
  body.home-page-v6 .mobile-quick-link{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:#092344;font-size:13px;font-weight:900;border:0;border-right:1px solid #d8e0ea;background:#fff;padding:0}
  body.home-page-v6 .mobile-quick-link:last-child{border-right:0}
  body.home-page-v6 .mobile-quick-link svg{width:24px;height:24px;color:#092a56}
}
@media (max-width:430px){
  body.home-page-v6 .header-main{height:114px;padding:17px 18px;grid-template-columns:minmax(0,1fr) 58px;gap:14px}
  body.home-page-v6 .brand{grid-template-columns:55px minmax(0,1fr);gap:12px}
  body.home-page-v6 .brand img{width:55px;height:55px}
  body.home-page-v6 .brand-text strong{font-size:18.3px;line-height:1.10;max-width:12.2em;letter-spacing:-.062em}
  body.home-page-v6 .brand-text span{font-size:8.9px;max-width:222px;line-height:1.18}
  body.home-page-v6 .mobile-menu-toggle{width:58px;height:58px;border-radius:18px}
  body.home-page-v6 .mobile-premium-hero{height:358px;min-height:358px}
  body.home-page-v6 .mobile-premium-building{height:358px;width:48%}
  body.home-page-v6 .mobile-premium-content{padding:29px 20px 0;width:78%}
  body.home-page-v6 .mobile-premium-title{margin-top:34px;font-size:46px;line-height:1.08}
  body.home-page-v6 .mobile-premium-slogan{font-size:17.2px;line-height:1.42}
  body.home-page-v6 .mobile-service-card{margin:-44px 16px 0;grid-template-columns:66px 1fr;gap:14px;padding:17px 18px 15px}
  body.home-page-v6 .mobile-service-icon,
  body.home-page-v6 .mobile-service-icon svg{width:58px;height:58px}
  body.home-page-v6 .mobile-service-card h2{font-size:19.5px}
  body.home-page-v6 .mobile-service-card p{font-size:12.9px;line-height:1.40}
  body.home-page-v6 .mobile-premium-body{margin:0 18px;padding:17px 19px 20px}
  body.home-page-v6 .mobile-desc{font-size:14.4px;line-height:1.46;margin:14px 0 14px}
  body.home-page-v6 .mobile-action-btn{height:48px;font-size:16px}
  body.home-page-v6 .mobile-quick-bar{min-height:77px;margin-top:16px}
}
@media (max-width:390px){
  body.home-page-v6 .header-main{height:106px;padding:15px 16px;grid-template-columns:minmax(0,1fr) 54px}
  body.home-page-v6 .brand{grid-template-columns:51px minmax(0,1fr);gap:10px}
  body.home-page-v6 .brand img{width:51px;height:51px}
  body.home-page-v6 .brand-text strong{font-size:16.7px;max-width:12.2em}
  body.home-page-v6 .brand-text span{font-size:8px;max-width:198px}
  body.home-page-v6 .mobile-menu-toggle{width:54px;height:54px;border-radius:17px}
  body.home-page-v6 .mobile-premium-hero{height:336px;min-height:336px}
  body.home-page-v6 .mobile-premium-building{height:336px;width:47%}
  body.home-page-v6 .mobile-premium-content{padding:25px 17px 0;width:80%}
  body.home-page-v6 .mobile-premium-badge{height:34px;padding:0 12px;font-size:12px}
  body.home-page-v6 .mobile-premium-title{margin-top:29px;font-size:42px}
  body.home-page-v6 .mobile-premium-line{margin:15px 0 12px;width:42px}
  body.home-page-v6 .mobile-premium-slogan{font-size:15.8px}
  body.home-page-v6 .mobile-service-card{margin:-40px 14px 0;grid-template-columns:58px 1fr;gap:12px;padding:15px 15px 13px}
  body.home-page-v6 .mobile-service-icon,
  body.home-page-v6 .mobile-service-icon svg{width:52px;height:52px}
  body.home-page-v6 .mobile-service-card h2{font-size:18px;margin-bottom:6px}
  body.home-page-v6 .mobile-service-card p{font-size:12px;line-height:1.36}
  body.home-page-v6 .mobile-premium-body{margin:0 14px;padding:15px 15px 17px}
  body.home-page-v6 .mobile-stat{padding:0 4px}
  body.home-page-v6 .mobile-stat svg{width:22px;height:22px;margin-bottom:5px}
  body.home-page-v6 .mobile-stat strong{font-size:14px}
  body.home-page-v6 .mobile-stat span{font-size:9.5px}
  body.home-page-v6 .mobile-desc{font-size:13.5px;line-height:1.43;margin:12px 0 12px}
  body.home-page-v6 .mobile-action-row{gap:10px}
  body.home-page-v6 .mobile-action-btn{height:44px;font-size:15px;border-radius:12px}
  body.home-page-v6 .mobile-action-btn svg{width:19px;height:19px}
  body.home-page-v6 .mobile-quick-bar{min-height:70px;margin-top:12px;border-top-width:5px}
  body.home-page-v6 .mobile-quick-link{font-size:12px;gap:5px}
  body.home-page-v6 .mobile-quick-link svg{width:22px;height:22px}
}

/* v8 navigation information architecture: keep visual system, refine fit and mobile folding */
body.home-page-v6 .nav-link{padding:0 8px;font-size:13.5px;letter-spacing:-.01em}
body.home-page-v6 .nav-dropdown{min-width:268px;max-width:310px}
body.home-page-v6 .nav-dropdown a{font-size:13.5px;padding:10px 12px}
@media (max-width:1360px) and (min-width:821px){
  body.home-page-v6 .header-main{grid-template-columns:minmax(500px,590px) minmax(0,1fr);gap:18px}
  body.home-page-v6 .brand-text strong{font-size:21px;letter-spacing:-.06em}
  body.home-page-v6 .brand-text span{font-size:11.5px}
  body.home-page-v6 .nav-link{padding:0 6px;font-size:12.8px}
}
@media (max-width:820px){
  body.home-page-v6 .mobile-nav-row{display:flex;align-items:center;gap:10px;border-bottom:1px solid #eef2f7}
  body.home-page-v6 .mobile-nav-link{flex:1;border-bottom:0}
  body.home-page-v6 .mobile-submenu-toggle{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border:0;border-radius:10px;background:#f2f6fb;color:#0b2343;font-size:20px;font-weight:800}
  body.home-page-v6 .mobile-submenu{display:none;grid-template-columns:1fr 1fr;gap:8px;padding:10px 0 12px}
  body.home-page-v6 .mobile-submenu.is-open{display:grid}
  body.home-page-v6 .mobile-submenu a{padding:8px 10px;background:#f4f7fb;border-radius:10px;font-size:13px;color:#3c4e66;text-decoration:none;line-height:1.35}
}



/* v13: homepage navigation readability only; keep approved hero visual unchanged */
@media (min-width:821px){
  body.home-page-v6 .header-main{grid-template-columns:minmax(500px,570px) minmax(0,1fr);gap:20px}
  body.home-page-v6 .nav-list{justify-content:flex-end;gap:4px}
  body.home-page-v6 .nav-link{font-size:17px;font-weight:900;padding:0 14px;letter-spacing:-.015em}
  body.home-page-v6 .has-dropdown>.nav-link::after{display:inline-block;content:"";width:8px;height:8px;margin-left:3px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);opacity:.75}
  body.home-page-v6 .nav-dropdown{top:92px;min-width:680px;max-width:820px;padding:22px;display:grid;grid-template-columns:repeat(3,minmax(185px,1fr));gap:10px 16px;border-radius:18px;box-shadow:0 24px 70px rgba(7,24,51,.18)}
  body.home-page-v6 .nav-dropdown a{padding:14px 15px;font-size:15.5px;font-weight:850;line-height:1.42;border:1px solid transparent;background:rgba(248,250,252,.76)}
  body.home-page-v6 .nav-dropdown a:hover{border-color:rgba(217,160,82,.22);background:#fff7e8;color:#8b611f}
  body.home-page-v6 .nav-dropdown small{font-size:13px;line-height:1.45;margin-top:5px}
  body.home-page-v6 .nav-item:nth-last-child(-n+2) .nav-dropdown{left:auto;right:0;transform:translateY(8px)}
  body.home-page-v6 .nav-item:nth-last-child(-n+2):hover .nav-dropdown{transform:translateY(0)}
}
@media (min-width:821px) and (max-width:1460px){
  body.home-page-v6 .header-main{grid-template-columns:minmax(440px,500px) minmax(0,1fr)}
  body.home-page-v6 .nav-link{font-size:15.5px;padding:0 9px}
  body.home-page-v6 .brand-text strong{font-size:22px}
}