:root{
  --bg: #070a15;
  --bg2: #0b1020;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.08);
  --border: rgba(255,255,255,.12);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --muted2: rgba(255,255,255,.58);
  --brand: #7c5cff;
  --brand2:#2dd4bf;
  --shadow: 0 20px 60px rgba(0,0,0,.55);
  --radius: 18px;
  --radius-sm: 14px;
  --container: 1120px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: "Noto Sans TC", system-ui, -apple-system, Segoe UI, Roboto, Arial, "PingFang TC", "Microsoft JhengHei", sans-serif;
  background:
    radial-gradient(1200px 800px at 10% 0%, rgba(124,92,255,.28), transparent 60%),
    radial-gradient(900px 600px at 90% 10%, rgba(45,212,191,.18), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%);
  color: var(--text);
  line-height: 1.55;
  letter-spacing: .2px;
}

a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}

.container{
  width:min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.skip-link{
  position:absolute;
  left:-999px;
  top:10px;
  padding:10px 12px;
  background:#111836;
  border:1px solid var(--border);
  border-radius: 12px;
  z-index:9999;
}
.skip-link:focus{left:20px}

.site-header{
  position: sticky;
  top:0;
  z-index: 100;
  backdrop-filter: blur(10px);
  background: rgba(7,10,21,.6);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, background .2s ease;
}
.site-header[data-elevate="true"]{
  border-bottom-color: rgba(255,255,255,.10);
  background: rgba(7,10,21,.78);
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  padding: 14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: 10px;
  min-width: 220px;
}
.brand.small .brand-zh{font-size: 14px}
.brand.small .brand-en{font-size: 12px}
.brand-mark{
  width: 38px;
  height: 38px;
  display:grid;
  place-items:center;
  font-weight:800;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(124,92,255,.95), rgba(45,212,191,.85));
  box-shadow: 0 10px 25px rgba(124,92,255,.18);
}
.brand-text{display:flex; flex-direction:column; line-height:1.1}
.brand-zh{font-weight:700; font-size:15px}
.brand-en{font-size:12px; color: var(--muted2)}

.nav{
  display:flex;
  align-items:center;
  justify-content:center;
  flex: 1;
}
.nav-panel{
  display:flex;
  gap: 18px;
  align-items:center;
  justify-content:center;
  padding: 8px 14px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
  border-radius: 999px;
}
.nav-link{
  color: var(--muted);
  font-weight: 600;
  font-size: 14px;
  padding: 8px 10px;
  border-radius: 999px;
  transition: background .15s ease, color .15s ease;
}
.nav-link:hover{background: rgba(255,255,255,.07); color: var(--text)}
.nav-link:focus-visible{outline: 3px solid rgba(124,92,255,.45); outline-offset: 2px}
.nav-link-muted{color: rgba(255,255,255,.56)}

.nav-toggle{
  display:none;
  align-items:center;
  gap: 10px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color: var(--text);
  border-radius: 999px;
  padding: 10px 12px;
}
.nav-toggle:focus-visible{outline: 3px solid rgba(124,92,255,.45); outline-offset: 2px}
.nav-toggle-icon{
  width: 18px;
  height: 12px;
  position: relative;
}
.nav-toggle-icon::before,
.nav-toggle-icon::after,
.nav-toggle-icon span{
  content:"";
  position:absolute;
  left:0;
  right:0;
  height:2px;
  background: rgba(255,255,255,.84);
  border-radius: 999px;
}
.nav-toggle-icon::before{top:0}
.nav-toggle-icon::after{bottom:0}
.nav-toggle-text{font-weight:700; font-size: 14px}

.header-actions{
  display:flex;
  align-items:center;
  gap: 10px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  font-weight: 700;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 10px 14px;
  font-size: 14px;
  cursor: pointer;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
  user-select:none;
  white-space:nowrap;
}
.btn:active{transform: translateY(1px)}
.btn:focus-visible{outline: 3px solid rgba(124,92,255,.45); outline-offset: 2px}
.btn-lg{padding: 12px 16px; font-size: 15px}
.btn-primary{
  background: linear-gradient(135deg, rgba(124,92,255,.95), rgba(45,212,191,.85));
  color: #071015;
  box-shadow: 0 14px 34px rgba(124,92,255,.22);
}
.btn-primary:hover{filter: brightness(1.03)}
.btn-secondary{
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.14);
  color: var(--text);
}
.btn-secondary:hover{background: rgba(255,255,255,.09)}
.btn-ghost{
  background: transparent;
  border-color: rgba(255,255,255,.14);
  color: rgba(255,255,255,.84);
}
.btn-ghost:hover{background: rgba(255,255,255,.06)}

.hero{
  padding: 72px 0 28px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 34px;
  align-items: center;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap: 10px;
  color: rgba(255,255,255,.78);
  margin:0 0 12px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}
.hero-title{
  margin: 0 0 12px;
  font-size: clamp(30px, 4vw, 46px);
  letter-spacing: .3px;
  line-height: 1.15;
}
.hero-subtitle{
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 16px;
  max-width: 55ch;
}
.hero-cta{display:flex; flex-wrap:wrap; gap: 12px}

.trust-row{
  margin-top: 18px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 12px;
}
.trust-item{
  padding: 12px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}
.trust-number{
  font-weight: 800;
  font-size: 22px;
  letter-spacing: .3px;
}
.trust-label{
  color: var(--muted2);
  font-size: 13px;
  margin-top: 2px;
}

.hero-visual{position: relative; min-height: 420px}
.glass-card{
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: var(--shadow);
}
.visual-card{overflow:hidden}
.visual-top{
  display:flex;
  align-items:center;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.10);
}
.dot{width:10px;height:10px;border-radius:50%}
.dot-red{background:#ff5b5b}
.dot-yellow{background:#ffd166}
.dot-green{background:#2dd4bf}
.visual-title{margin-left: 8px; color: rgba(255,255,255,.82); font-weight:700}
.visual-body{padding: 16px}

.kpi{
  display:flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  margin-bottom: 10px;
}
.kpi-label{color: var(--muted2); font-size: 13px; font-weight: 600}
.kpi-value{font-size: 18px; font-weight: 800}
.kpi-meta{color: rgba(45,212,191,.88); font-weight: 700; font-size: 13px}

.chart{
  height: 110px;
  display:flex;
  align-items:flex-end;
  gap: 8px;
  padding: 10px 6px 2px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  margin: 12px 0 12px;
}
.bar{
  width: 12%;
  height: var(--h);
  border-radius: 10px;
  background: linear-gradient(180deg, rgba(124,92,255,.95), rgba(45,212,191,.75));
  opacity: .92;
}
.pill-row{display:flex; flex-wrap:wrap; gap: 10px}
.pill{
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  font-weight: 700;
  color: rgba(255,255,255,.80);
  font-size: 13px;
}

.floating-card{
  position:absolute;
  width: min(320px, 80%);
  padding: 12px 12px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(10,14,32,.66);
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 50px rgba(0,0,0,.55);
}
.floating-badge{
  display:inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 12px;
  background: rgba(124,92,255,.18);
  border: 1px solid rgba(124,92,255,.35);
  color: rgba(255,255,255,.88);
}
.floating-text{margin-top: 8px; color: rgba(255,255,255,.80); font-weight: 600}
.floating-card-a{left: -6px; bottom: 26px}
.floating-card-b{right: -8px; top: 52px}

.section{padding: 62px 0}
.section-alt{
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.00));
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.section-head{margin-bottom: 22px}
.section-title{
  margin: 0 0 8px;
  font-size: clamp(22px, 2.6vw, 30px);
  letter-spacing: .2px;
}
.section-subtitle{
  margin: 0;
  color: var(--muted);
  max-width: 72ch;
}

.grid{display:grid; gap: 14px}
.cards{grid-template-columns: repeat(3, minmax(0,1fr))}
.news{grid-template-columns: repeat(3, minmax(0,1fr))}

.card{
  padding: 18px 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  box-shadow: 0 10px 30px rgba(0,0,0,.22);
}
.card-title{margin: 0 0 10px; font-size: 18px}
.card-text{margin: 0 0 12px; color: var(--muted)}
.card-icon{
  width: 46px;
  height: 46px;
  display:grid;
  place-items:center;
  border-radius: 16px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  margin-bottom: 12px;
  font-size: 22px;
}
.card-list{
  margin: 0 0 12px;
  padding-left: 18px;
  color: rgba(255,255,255,.78);
}
.card-list li{margin: 6px 0}
.card-actions{display:flex; gap: 14px; flex-wrap:wrap}

.link{
  color: rgba(255,255,255,.88);
  font-weight: 800;
  border-bottom: 1px solid rgba(255,255,255,.24);
  padding-bottom: 2px;
}
.link:hover{border-bottom-color: rgba(45,212,191,.75)}
.link-muted{color: rgba(255,255,255,.62); border-bottom-color: rgba(255,255,255,.18)}

.about-grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 14px;
}

.timeline{
  margin: 0;
  padding-left: 18px;
  color: rgba(255,255,255,.78);
}
.timeline li{margin: 10px 0}
.timeline-year{
  display:inline-block;
  min-width: 52px;
  font-weight: 900;
  color: rgba(45,212,191,.88);
}
.timeline-text{color: rgba(255,255,255,.78)}

.news-meta{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 10px;
  color: rgba(255,255,255,.66);
  font-weight: 700;
  font-size: 13px;
  margin-bottom: 8px;
}
.badge{
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(45,212,191,.14);
  border: 1px solid rgba(45,212,191,.30);
  color: rgba(255,255,255,.86);
}
.badge-muted{
  background: rgba(124,92,255,.12);
  border-color: rgba(124,92,255,.26);
}

.contact-grid{
  display:grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 14px;
  align-items:start;
}
.contact-dl{margin:0}
.contact-row{display:grid; grid-template-columns: 90px 1fr; gap: 10px; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.08)}
.contact-row:last-child{border-bottom:none}
.contact-row dt{color: rgba(255,255,255,.64); font-weight: 800}
.contact-row dd{margin:0; color: rgba(255,255,255,.84)}
.contact-links{margin-top: 12px; display:flex; gap: 14px; flex-wrap:wrap}

.form{margin-top: 6px}
.form-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}
.field{display:flex; flex-direction:column; gap: 8px}
.field-label{color: rgba(255,255,255,.72); font-weight: 800; font-size: 13px}
.input{
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 14px;
  padding: 12px 12px;
  color: var(--text);
  outline: none;
  font-size: 14px;
}
.input:focus{border-color: rgba(45,212,191,.48); box-shadow: 0 0 0 4px rgba(45,212,191,.10)}
.textarea{resize: vertical; min-height: 120px}
.form-actions{display:flex; align-items:center; justify-content:space-between; gap: 10px; flex-wrap:wrap}
.form-hint{margin: 0; color: rgba(255,255,255,.58); font-size: 13px; max-width: 56ch}
.form-toast{
  margin-top: 12px;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color: rgba(255,255,255,.84);
  display:none;
}
.form-toast[data-show="true"]{display:block}
.form-toast.success{border-color: rgba(45,212,191,.42)}
.form-toast.error{border-color: rgba(255,91,91,.42)}

.site-footer{
  padding: 34px 0 44px;
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.10);
}
.footer-inner{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 14px;
  flex-wrap:wrap;
}
.footer-note{margin: 10px 0 0; color: rgba(255,255,255,.58)}
.footer-links{display:flex; gap: 14px; flex-wrap:wrap}
.footer-link{
  color: rgba(255,255,255,.70);
  font-weight: 800;
  padding: 10px 0;
  border-bottom: 1px solid transparent;
}
.footer-link:hover{color: rgba(255,255,255,.90); border-bottom-color: rgba(124,92,255,.5)}

@media (max-width: 980px){
  .hero-grid{grid-template-columns: 1fr; gap: 22px}
  .hero-visual{min-height: 380px}
  .cards, .news{grid-template-columns: 1fr}
  .about-grid{grid-template-columns: 1fr}
  .contact-grid{grid-template-columns: 1fr}
  .brand{min-width: auto}
  .nav{justify-content:flex-end}
  .nav-panel{gap: 10px}
}

@media (max-width: 720px){
  .header-inner{gap: 10px}
  .header-actions{display:none}
  .nav-toggle{display:inline-flex}
  .nav-panel{
    position:absolute;
    top: 64px;
    right: 20px;
    left: 20px;
    flex-direction:column;
    align-items:stretch;
    border-radius: 16px;
    padding: 10px;
    gap: 6px;
    display:none;
  }
  .nav-panel[data-open="true"]{display:flex}
  .nav-link{padding: 12px 12px; border-radius: 14px}
  .trust-row{grid-template-columns: 1fr; }
  .form-grid{grid-template-columns: 1fr}
  .floating-card-a{left: 8px}
  .floating-card-b{right: 8px}
}

@media (prefers-reduced-motion: reduce){
  *{scroll-behavior:auto !important; transition: none !important; animation: none !important}
}