:root{
  --primary:#0B3D91;
  --template-theme:{主题色};
  --ink:#101828;
  --muted:#667085;
  --line:#d9e2ef;
  --soft:#f4f7fb;
  --white:#fff;
  --night:#020704;
  --radar:#62ff70;
  --radar-soft:#183d20;
  --shadow:0 18px 50px rgba(11,61,145,.12);
  --radius:20px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:#fff;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;line-height:1.65}
body.drawer-locked{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input{font:inherit}
button{color:inherit}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.topbar{background:#071428;color:#d7e4f7;font-size:13px}
.topbar-inner{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.topbar-contact{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.topbar a:hover{color:#fff}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid #e8edf4;backdrop-filter:blur(14px)}
.header-inner{height:78px;display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:10px;flex:0 0 auto;font-size:19px;font-weight:850;color:#071b3d}
.logo img{width:42px;height:42px;object-fit:contain}
.main-nav{height:100%;margin-left:auto}
.nav-list{height:100%;display:flex;align-items:stretch;gap:2px;margin:0;padding:0;list-style:none}
.nav-item{position:relative;display:flex;align-items:center}
.nav-link{height:100%;display:flex;align-items:center;padding:0 12px;font-weight:700;font-size:14px;white-space:nowrap}
.nav-link:hover,.nav-item:focus-within>.nav-link{color:var(--primary)}
.has-arrow::after{content:"⌄";margin-left:6px;font-size:12px}
.dropdown-panel,.mega-menu{position:absolute;top:100%;left:50%;z-index:60;visibility:hidden;opacity:0;transform:translate(-50%,10px);transition:.2s ease;background:#fff;border:1px solid #e1e8f1;border-radius:0 0 18px 18px;box-shadow:0 24px 55px rgba(6,28,61,.17);pointer-events:none}
.nav-item:hover>.dropdown-panel,.nav-item:focus-within>.dropdown-panel,.nav-item:hover>.mega-menu,.nav-item:focus-within>.mega-menu{visibility:visible;opacity:1;transform:translate(-50%,0);pointer-events:auto}
.dropdown-panel{width:330px;padding:14px}
.dropdown-panel a{display:block;padding:10px 12px;border-radius:10px;font-size:14px}
.dropdown-panel a:hover{background:var(--soft);color:var(--primary)}
.dropdown-footer{margin-top:7px!important;border-top:1px solid var(--line);font-weight:800}
.mega-menu{width:min(900px,calc(100vw - 40px));padding:22px}
.mega-wide{width:min(1030px,calc(100vw - 40px))}
.mega-title{margin:0 0 13px;font-size:13px;color:#6a778a;text-transform:uppercase;letter-spacing:.08em}
.mega-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.mega-card{display:flex;align-items:center;gap:12px;min-width:0;padding:13px;border:1px solid #e5ebf3;border-radius:14px;background:#fff;transition:.2s}
.mega-card:hover{border-color:#a9bee0;transform:translateY(-2px);box-shadow:0 8px 22px rgba(11,61,145,.09)}
.mega-card img{width:50px;height:50px;flex:0 0 auto;border-radius:11px;object-fit:cover;background:#eef3f9}
.mega-card strong,.mega-card span{display:block;overflow:hidden;text-overflow:ellipsis}
.mega-card strong{font-size:14px;white-space:nowrap}
.mega-card span{font-size:12px;color:var(--muted)}
.mega-card-copy{min-width:0}
.mega-category-list{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.mega-category-list a{padding:7px 11px;border-radius:999px;background:#edf3fb;color:#244a7f;font-size:13px;font-weight:700}
.mega-footer{display:flex;justify-content:space-between;align-items:center;margin-top:16px;padding:13px 15px;border-radius:12px;background:#071b3d;color:#fff;font-weight:800}
.mega-footer::after{content:"→"}
.tool-icon{width:42px!important;height:42px!important;object-fit:contain!important}
.header-btns{display:flex;align-items:center;gap:9px;flex:0 0 auto}
.header-btns>a{padding:9px 14px;border-radius:10px;font-size:13px;font-weight:800}
.header-btns>a:first-child{color:var(--primary);border:1px solid #b9c9df}
.account-btn{background:var(--primary);color:#fff!important}
.hamburger{display:none;width:42px;height:42px;padding:9px;border:0;border-radius:10px;background:#edf3fb;cursor:pointer}
.hamburger span{display:block;height:2px;margin:5px 0;background:#102443;transition:.2s}
.hamburger.active span:first-child{transform:translateY(7px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:last-child{transform:translateY(-7px) rotate(-45deg)}
.drawer-overlay{position:fixed;inset:0;z-index:80;visibility:hidden;opacity:0;background:rgba(1,10,25,.58);transition:.25s}
.drawer-overlay.open{visibility:visible;opacity:1}
.mobile-drawer{position:fixed;top:0;right:0;z-index:90;width:min(390px,92vw);height:100dvh;overflow-y:auto;background:#fff;transform:translateX(105%);transition:.3s ease;box-shadow:-20px 0 50px rgba(0,0,0,.2)}
.mobile-drawer.open{transform:translateX(0)}
.drawer-head{position:sticky;top:0;z-index:2;display:flex;align-items:center;gap:10px;padding:16px;border-bottom:1px solid var(--line);background:#fff}
.drawer-head>a{padding:8px 11px;border-radius:9px;background:#edf3fb;color:var(--primary);font-size:13px;font-weight:800}
.drawer-close{margin-left:auto;width:40px;height:40px;border:0;border-radius:10px;background:#101828;color:#fff;font-size:25px;cursor:pointer}
.drawer-menu{padding:12px 16px 30px}
.drawer-link,.drawer-toggle{display:flex;width:100%;align-items:center;justify-content:space-between;padding:14px 8px;border:0;border-bottom:1px solid #e9edf3;background:none;text-align:left;font-weight:800;cursor:pointer}
.drawer-toggle::after{content:"＋";font-size:18px}
.drawer-toggle.active::after{content:"－"}
.drawer-submenu{display:none;padding:5px 0 10px 13px;border-left:2px solid #c9d8ed}
.drawer-submenu.open{display:block}
.drawer-submenu a{display:block;padding:9px 10px;color:#4a5870;font-size:14px}
.hero{overflow:hidden}
.hero-layout-38{position:relative;min-height:760px;padding:76px 0 50px;color:#ebffed;background:
radial-gradient(circle at 50% 58%,rgba(52,190,66,.17),transparent 35%),
linear-gradient(rgba(79,255,96,.025) 1px,transparent 1px),
linear-gradient(90deg,rgba(79,255,96,.025) 1px,transparent 1px),
#020604;background-size:auto,34px 34px,34px 34px,auto}
.hero-layout-38::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05),rgba(4,20,8,.23));pointer-events:none}
.hero-heading{position:relative;z-index:2;max-width:850px;margin:0 auto 28px;text-align:center}
.hero-kicker{display:inline-flex;align-items:center;gap:8px;margin-bottom:14px;padding:7px 13px;border:1px solid rgba(98,255,112,.32);border-radius:999px;background:rgba(47,116,54,.16);color:#8cff96;font-size:12px;font-weight:850;letter-spacing:.12em}
.hero-kicker::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--radar);box-shadow:0 0 14px var(--radar)}
.hero-heading h1{margin:0;font-size:clamp(36px,5.5vw,68px);line-height:1.06;letter-spacing:-.04em}
.hero-heading p{max-width:710px;margin:17px auto 0;color:#a9c2ad;font-size:17px}
.radar-stage{position:relative;z-index:2;width:min(580px,88vw);aspect-ratio:1;margin:4px auto 20px}
.radar-core{position:absolute;inset:12%;overflow:hidden;border:1px solid rgba(98,255,112,.54);border-radius:50%;background:
repeating-radial-gradient(circle,transparent 0 18.5%,rgba(98,255,112,.24) 19%,transparent 20%),
linear-gradient(90deg,transparent 49.7%,rgba(98,255,112,.24) 50%,transparent 50.3%),
linear-gradient(transparent 49.7%,rgba(98,255,112,.24) 50%,transparent 50.3%),
rgba(3,23,7,.56);box-shadow:inset 0 0 60px rgba(68,255,84,.08),0 0 40px rgba(47,255,67,.08)}
.radar-core::before{content:"";position:absolute;inset:-1px;border-radius:50%;background:conic-gradient(from 10deg,transparent 0 68%,rgba(98,255,112,.04) 75%,rgba(98,255,112,.52) 99%,transparent 100%);animation:scan 6s linear infinite;transform-origin:center}
.radar-core::after{content:"";position:absolute;left:50%;top:50%;width:10px;height:10px;border-radius:50%;background:#adffb4;box-shadow:0 0 18px #62ff70;transform:translate(-50%,-50%)}
@keyframes scan{to{transform:rotate(360deg)}}
.radar-shape{position:absolute;inset:24%;clip-path:polygon(50% 2%,88% 28%,81% 76%,50% 94%,14% 72%,19% 28%);background:rgba(98,255,112,.13);border:1px solid #62ff70;filter:drop-shadow(0 0 7px rgba(98,255,112,.55))}
.radar-axis{position:absolute;left:50%;top:50%;width:37%;height:1px;background:linear-gradient(90deg,rgba(98,255,112,.48),transparent);transform-origin:left center}
.axis-1{transform:rotate(-90deg)}
.axis-2{transform:rotate(-30deg)}
.axis-3{transform:rotate(30deg)}
.axis-4{transform:rotate(90deg)}
.axis-5{transform:rotate(150deg)}
.axis-6{transform:rotate(210deg)}
.radar-point{position:absolute;display:flex;align-items:center;gap:8px;padding:7px 11px;border:1px solid rgba(98,255,112,.28);border-radius:8px;background:rgba(4,20,8,.88);color:#caffce;font-size:13px;font-weight:800;box-shadow:0 0 20px rgba(68,255,84,.08)}
.radar-point::before{content:"";width:7px;height:7px;border-radius:50%;background:#62ff70;box-shadow:0 0 10px #62ff70}
.point-1{top:2%;left:50%;transform:translateX(-50%)}
.point-2{top:22%;right:0}
.point-3{right:1%;bottom:20%}
.point-4{bottom:1%;left:50%;transform:translateX(-50%)}
.point-5{bottom:20%;left:0}
.point-6{top:22%;left:0}
.hero-actions{position:relative;z-index:2;display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:11px;font-weight:850;transition:.2s}
.btn-radar{background:#62ff70;color:#031006;box-shadow:0 0 28px rgba(98,255,112,.2)}
.btn-radar:hover{background:#adffb4;transform:translateY(-2px)}
.btn-outline-light{border:1px solid rgba(185,255,191,.3);color:#d9ffdc;background:rgba(8,36,13,.45)}
.hero-note{position:relative;z-index:2;max-width:760px;margin:22px auto 0;text-align:center;color:#78947c;font-size:13px}
.section{padding:86px 0}
.section-soft{background:var(--soft)}
.section-dark{background:#071428;color:#fff}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:30px}
.section-label{display:block;margin-bottom:8px;color:var(--primary);font-size:12px;font-weight:900;letter-spacing:.12em}
.section-dark .section-label{color:#87b6ff}
.section-head h2{margin:0;font-size:clamp(28px,4vw,43px);line-height:1.15;letter-spacing:-.025em}
.section-head p{max-width:590px;margin:8px 0 0;color:var(--muted)}
.section-dark .section-head p{color:#aab9cc}
.text-link{flex:0 0 auto;color:var(--primary);font-weight:850}
.section-dark .text-link{color:#b9d3ff}
.broker-grid,.tool-grid,.product-grid,.video-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.broker-card,.tool-card,.product-card,.video-card{min-width:0;border:1px solid #dfe6ef;border-radius:18px;background:#fff;box-shadow:0 10px 30px rgba(19,48,83,.06);transition:.22s}
.broker-card:hover,.tool-card:hover,.product-card:hover,.video-card:hover{transform:translateY(-5px);border-color:#adc1df;box-shadow:var(--shadow)}
.broker-card{padding:21px}
.broker-top{display:flex;align-items:center;gap:13px}
.broker-top img{width:58px;height:58px;border-radius:13px;object-fit:contain;background:#f2f5f9}
.broker-top h3{margin:0;font-size:18px}
.rating{color:#b76500;font-weight:850;font-size:13px}
.broker-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:17px}
.broker-stats span{padding:9px 6px;border-radius:9px;background:#f3f6fa;color:#59677a;text-align:center;font-size:11px}
.broker-stats b{display:block;color:#17243a;font-size:13px}
.news-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
.news-card{position:relative;overflow:hidden;min-height:255px;border-radius:21px;background:#0a1d3b;color:#fff}
.news-card img{width:100%;height:100%;object-fit:cover;opacity:.55}
.news-card-content{position:absolute;inset:auto 0 0;padding:25px;background:linear-gradient(transparent,rgba(3,12,29,.94))}
.news-card-content h3{margin:5px 0 6px;font-size:22px;line-height:1.25}
.news-card-content p{margin:0;color:#d1d9e6}
.news-list{display:grid;gap:12px}
.news-row{display:grid;grid-template-columns:90px 1fr;gap:14px;padding:12px;border:1px solid var(--line);border-radius:15px;background:#fff}
.news-row img{width:90px;height:76px;border-radius:10px;object-fit:cover}
.news-row h3{margin:0 0 5px;font-size:15px;line-height:1.35}
.news-row span{color:var(--muted);font-size:12px}
.tool-card{padding:23px}
.tool-card img{width:50px;height:50px;object-fit:contain;margin-bottom:17px}
.tool-card h3{margin:0 0 7px}
.tool-card p{margin:0;color:var(--muted);font-size:14px}
.product-card{overflow:hidden}
.product-card img{width:100%;height:190px;object-fit:cover;background:#eaf0f7}
.product-copy{padding:19px}
.product-copy h3{margin:0 0 7px}
.product-copy p{display:-webkit-box;overflow:hidden;margin:0;color:var(--muted);font-size:14px;-webkit-box-orient:vertical;-webkit-line-clamp:3}
.product-meta{display:flex;justify-content:space-between;gap:12px;margin-top:13px;color:#79869a;font-size:12px}
.section-dark .video-card{overflow:hidden;border-color:#263951;background:#0d203c;color:#fff}
.video-cover{position:relative}
.video-cover img{width:100%;height:180px;object-fit:cover}
.video-cover::after{content:"▶";position:absolute;left:16px;bottom:14px;display:grid;width:43px;height:43px;place-items:center;border-radius:50%;background:#fff;color:#071428}
.video-duration{position:absolute;right:10px;bottom:10px;padding:3px 7px;border-radius:5px;background:rgba(0,0,0,.75);font-size:11px}
.video-copy{padding:18px}
.video-copy h3{margin:0 0 7px;font-size:17px}
.video-copy p{margin:0;color:#aab9cc;font-size:13px}
.faq-wrap{display:grid;grid-template-columns:.72fr 1.28fr;gap:50px}
.faq-intro h2{margin:0 0 12px;font-size:39px;line-height:1.15}
.faq-intro p{color:var(--muted)}
.faq-list{display:grid;gap:11px}
.faq-list details{border:1px solid var(--line);border-radius:14px;background:#fff;padding:0 18px}
.faq-list summary{padding:17px 0;font-weight:850;cursor:pointer}
.faq-list p{margin:0;padding:0 0 17px;color:var(--muted)}
.cta-panel{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:42px;border-radius:24px;background:linear-gradient(120deg,#082d6f,#0B3D91 56%,#1761be);color:#fff;box-shadow:0 24px 60px rgba(11,61,145,.25)}
.cta-panel h2{margin:0 0 8px;font-size:34px}
.cta-panel p{margin:0;color:#d6e5fa}
.cta-panel .btn{flex:0 0 auto;background:#fff;color:var(--primary)}
.footer{padding:62px 0 0;background:#061225;color:#d6deea}
.footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1fr;gap:36px}
.footer-brand .logo{color:#fff}
.footer-brand p{max-width:350px;color:#93a4ba;font-size:14px}
.footer h3{margin:0 0 16px;color:#fff;font-size:15px}
.footer-links{display:grid;gap:9px}
.footer-links a,.footer-contact a{color:#aebbcf;font-size:14px}
.footer-links a:hover,.footer-contact a:hover{color:#fff}
.footer-contact{display:grid;gap:10px;color:#aebbcf;font-size:14px}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:42px;padding:20px 0;border-top:1px solid #1b2b42;color:#8190a5;font-size:13px}
@media(max-width:1080px){
  .main-nav{display:none}
  .hamburger{display:block}
  .header-btns>a{display:none}
  .header-inner{height:68px}
  .broker-grid,.tool-grid,.product-grid,.video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:760px){
  .container{width:min(100% - 26px,1180px)}
  .topbar-inner{padding:8px 0;align-items:flex-start;flex-direction:column;gap:2px}
  .topbar-contact{gap:10px}
  .hero-layout-38{min-height:700px;padding-top:55px}
  .hero-heading p{font-size:15px}
  .radar-stage{width:min(500px,98vw);margin-left:50%;transform:translateX(-50%)}
  .radar-point{padding:5px 7px;font-size:10px}
  .section{padding:62px 0}
  .section-head{align-items:flex-start;flex-direction:column}
  .broker-grid,.tool-grid,.product-grid,.video-grid{grid-template-columns:1fr}
  .news-layout{grid-template-columns:1fr}
  .news-card{min-height:290px}
  .faq-wrap{grid-template-columns:1fr;gap:25px}
  .cta-panel{align-items:flex-start;flex-direction:column;padding:30px 24px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
  .footer-bottom{flex-direction:column}
}
@media(max-width:480px){
  .topbar-contact{display:grid;gap:2px}
  .logo span{max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .hero-layout-38{min-height:650px}
  .radar-stage{width:112vw}
  .point-2,.point-3{right:4%}
  .point-5,.point-6{left:4%}
  .news-row{grid-template-columns:78px 1fr}
  .news-row img{width:78px;height:72px}
  .footer-grid{grid-template-columns:1fr}
  .footer-brand{grid-column:auto}
}