/* ===== Design Tokens ===== */
:root {
  --navy: #1a2d5a;
  --navy-dark: #122240;
  --navy-light: #2a4068;
  --emerald: #10b981;
  --emerald-h: #059669;
  --emerald-soft: rgba(16,185,129,0.08);
  --gold: #C9A96E;
  --bg: #F6F9FB;
  --white: #FFFFFF;
  --text-dark: #1a2d5a;
  --text-body: #2D3E50;
  --text-mid: #5A7088;
  --text-light: #8EA2B8;
  --border: #E3ECF0;
  --emerald-glow: rgba(16,185,129,0.15);
  --emerald-glow-strong: rgba(16,185,129,0.3);
  --glass-bg: rgba(255,255,255,0.06);
  --glass-border: rgba(255,255,255,0.12);
}

/* ===== Animations & Keyframes ===== */
@keyframes meshShift { 0%,100% { transform:translate(0,0) scale(1); } 33% { transform:translate(30px,-20px) scale(1.05); } 66% { transform:translate(-20px,25px) scale(0.95); } }
@keyframes orbFloat { 0%,100% { transform:translateY(0) translateX(0); opacity:0.4; } 50% { transform:translateY(-30px) translateX(15px); opacity:0.7; } }
@keyframes orbFloat2 { 0%,100% { transform:translateY(0) translateX(0); opacity:0.3; } 50% { transform:translateY(20px) translateX(-20px); opacity:0.6; } }

.mesh-overlay { position:absolute; top:0; left:0; right:0; bottom:0; overflow:hidden; pointer-events:none; z-index:0; }
.mesh-blob { position:absolute; border-radius:50%; filter:blur(80px); opacity:0.5; }
.mesh-blob.b1 { width:500px; height:500px; top:-100px; left:-100px; background:radial-gradient(circle,rgba(16,185,129,0.25),transparent 70%); animation:meshShift 18s ease-in-out infinite; }
.mesh-blob.b2 { width:400px; height:400px; top:30%; right:-80px; background:radial-gradient(circle,rgba(42,64,104,0.6),transparent 70%); animation:meshShift 22s ease-in-out infinite reverse; }
.mesh-blob.b3 { width:350px; height:350px; bottom:-50px; left:30%; background:radial-gradient(circle,rgba(16,185,129,0.15),transparent 70%); animation:meshShift 15s ease-in-out infinite; }
.floating-orb { position:absolute; border-radius:50%; pointer-events:none; z-index:1; }
.floating-orb.o1 { width:8px; height:8px; top:20%; left:15%; background:rgba(16,185,129,0.6); box-shadow:0 0 20px rgba(16,185,129,0.4); animation:orbFloat 6s ease-in-out infinite; }
.floating-orb.o2 { width:6px; height:6px; top:60%; left:80%; background:rgba(52,211,153,0.5); box-shadow:0 0 15px rgba(52,211,153,0.3); animation:orbFloat2 8s ease-in-out infinite; }
.floating-orb.o3 { width:10px; height:10px; top:35%; right:20%; background:rgba(16,185,129,0.4); box-shadow:0 0 25px rgba(16,185,129,0.3); animation:orbFloat 7s ease-in-out infinite 1s; }
.floating-orb.o4 { width:5px; height:5px; bottom:25%; left:25%; background:rgba(255,255,255,0.3); box-shadow:0 0 10px rgba(255,255,255,0.2); animation:orbFloat2 5s ease-in-out infinite; }
.grid-overlay { position:absolute; top:0; left:0; right:0; bottom:0; background-image:linear-gradient(rgba(255,255,255,0.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.03) 1px,transparent 1px); background-size:60px 60px; pointer-events:none; z-index:0; }
.glass { background:var(--glass-bg)!important; backdrop-filter:blur(20px) saturate(180%); -webkit-backdrop-filter:blur(20px) saturate(180%); border:1px solid var(--glass-border)!important; }
.glass-strong { background:rgba(18,34,64,0.7)!important; backdrop-filter:blur(24px) saturate(180%); -webkit-backdrop-filter:blur(24px) saturate(180%); border-bottom:1px solid rgba(255,255,255,0.06)!important; }
.reveal { opacity:0; transform:translateY(30px); transition:opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1); }
.reveal.active { opacity:1; transform:translateY(0); }

*, *::before, *::after { box-sizing:border-box; margin:0; padding:0; }
html { scroll-behavior:smooth; }
body { font-family:'Noto Sans SC','Inter',-apple-system,sans-serif; color:var(--text-body); background:var(--white); line-height:1.7; -webkit-font-smoothing:antialiased; }
a { color:inherit; text-decoration:none; }
ul { list-style:none; }
.container { max-width:1200px; margin:0 auto; padding:0 24px; }
.section-tag { display:inline-flex; align-items:center; gap:8px; font-size:13px; font-weight:600; color:var(--emerald); margin-bottom:16px; }
.section-tag::before { content:''; width:6px; height:6px; border-radius:50%; background:var(--emerald); }
.section-title { font-size:36px; font-weight:800; color:var(--text-dark); letter-spacing:-0.02em; margin-bottom:12px; line-height:1.2; }
.section-sub { font-size:16px; color:var(--text-mid); max-width:560px; }

/* ===== Top Utility Bar & Nav ===== */
.topbar { background:var(--navy-dark); height:32px; line-height:32px; font-size:12px; color:rgba(255,255,255,0.5); position:fixed; top:0; left:0; right:0; z-index:1001; }
.topbar-inner { display:flex; align-items:center; justify-content:space-between; height:32px; max-width:1200px; margin:0 auto; padding:0 24px; }
.topbar-left { color:rgba(255,255,255,0.45); }
.topbar-right { display:flex; gap:18px; }
.topbar-right a { color:rgba(255,255,255,0.5); font-size:12px; transition:color 0.2s; }
.topbar-right a:hover { color:var(--emerald); }
.nav { position:fixed; top:32px; left:0; right:0; z-index:1000; height:56px; background:rgba(18,34,64,0.85); backdrop-filter:blur(24px) saturate(180%); -webkit-backdrop-filter:blur(24px) saturate(180%); box-shadow:0 1px 0 rgba(255,255,255,0.06),0 4px 30px rgba(0,0,0,0.15); }
.nav-inner { display:flex; align-items:center; justify-content:space-between; height:56px; max-width:1200px; margin:0 auto; padding:0 24px; }
.nav-logo { display:flex; align-items:center; gap:8px; }
.nav-logo-icon { width:34px; height:34px; border-radius:6px; background:var(--emerald); display:flex; align-items:center; justify-content:center; color:#fff; font-weight:800; font-size:12px; }
.nav-logo-text { font-size:17px; font-weight:800; color:#fff; letter-spacing:-0.02em; }
.nav-logo-text span { color:var(--emerald); }
.nav-main { display:flex; align-items:center; gap:0; }
.nav-item { position:relative; }
.nav-item > a { display:flex; align-items:center; gap:4px; font-size:14px; font-weight:500; color:rgba(255,255,255,0.7); padding:17px 14px; transition:color 0.2s; }
.nav-item > a:hover { color:#fff; }
.nav-item > a svg { width:10px; height:10px; opacity:0.5; transition:opacity 0.2s, transform 0.2s; }
.nav-item:hover > a svg { opacity:1; transform:rotate(180deg); }
.nav-dropdown { position:absolute; top:100%; left:50%; transform:translateX(-50%); background:var(--white); border-radius:10px; box-shadow:0 20px 60px rgba(0,0,0,0.12),0 4px 16px rgba(0,0,0,0.06); border:1px solid var(--border); opacity:0; visibility:hidden; transition:opacity 0.2s, visibility 0.2s; z-index:998; padding:28px; }
.nav-item:hover .nav-dropdown { opacity:1; visibility:visible; }
.nav-dropdown.mega { display:flex; gap:36px; min-width:680px; }
.mega-intro { min-width:160px; max-width:180px; }
.mega-intro-title { font-size:16px; font-weight:700; color:var(--navy); margin-bottom:8px; }
.mega-intro-desc { font-size:12px; color:var(--text-mid); line-height:1.6; }
.mega-links { display:flex; gap:28px; flex:1; }
.mega-col { min-width:140px; }
.mega-col-label { font-size:11px; font-weight:600; color:var(--text-light); text-transform:uppercase; letter-spacing:0.05em; margin-bottom:10px; }
.mega-col a { display:block; font-size:14px; color:var(--text-body); padding:5px 0; transition:color 0.15s; }
.mega-col a:hover { color:var(--emerald); }
.mega-cta { min-width:180px; background:var(--bg); border-radius:8px; padding:20px 16px; display:flex; flex-direction:column; }
.mega-cta-title { font-size:14px; font-weight:600; color:var(--navy); margin-bottom:6px; }
.mega-cta-desc { font-size:12px; color:var(--text-mid); line-height:1.6; margin-bottom:14px; }
.mega-cta-btn { display:inline-flex; align-items:center; justify-content:center; gap:6px; padding:9px 16px; border-radius:6px; font-size:12px; font-weight:600; background:var(--emerald); color:#fff; box-shadow:0 0 12px rgba(16,185,129,0.2); transition:background 0.2s, box-shadow 0.2s; }
.mega-cta-btn:hover { background:var(--emerald-h); box-shadow:0 0 20px rgba(16,185,129,0.3); }
.nav-dropdown.simple { padding:10px 0; min-width:200px; }
.nav-dropdown.simple a { display:block; padding:9px 24px; font-size:14px; color:var(--text-body); transition:background 0.15s, color 0.15s; }
.nav-dropdown.simple a:hover { background:var(--bg); color:var(--emerald); }
.nav-btn { display:inline-flex; align-items:center; gap:4px; padding:8px 18px; border-radius:6px; font-size:14px; font-weight:600; transition:all 0.2s; }
.nav-btn-primary { background:var(--emerald); color:#fff!important; box-shadow:0 0 16px rgba(16,185,129,0.25),0 4px 12px rgba(16,185,129,0.1); }
.nav-btn-primary:hover { background:var(--emerald-h); box-shadow:0 0 28px rgba(16,185,129,0.4),0 4px 16px rgba(16,185,129,0.2); transform:translateY(-1px); }
.nav-btn-outline { border:1px solid rgba(255,255,255,0.3); color:rgba(255,255,255,0.8)!important; }
.nav-btn-outline:hover { background:rgba(255,255,255,0.08); border-color:rgba(255,255,255,0.5); color:#fff!important; }
.nav-dropdown.home-links { left:0; transform:none; padding:10px 0; min-width:190px; }
.nav-dropdown.home-links a { display:block; padding:9px 24px; font-size:14px; color:var(--text-body); transition:background 0.15s, color 0.15s; }
.nav-dropdown.home-links a:hover { background:var(--bg); color:var(--emerald); }
.nav-toggle { display:none; flex-direction:column; gap:5px; cursor:pointer; padding:8px; }
.nav-toggle span { display:block; width:22px; height:2px; background:#fff; border-radius:1px; }
.nav-mobile { display:none; position:fixed; top:88px; left:0; right:0; bottom:0; background:var(--navy); padding:0; z-index:999; flex-direction:column; overflow-y:auto; -webkit-overflow-scrolling:touch; }
.nav-mobile.open { display:flex; }
.nav-mobile-item { border-bottom:1px solid rgba(255,255,255,0.06); }
.nav-mobile-top { display:flex; align-items:center; justify-content:space-between; padding:14px 24px; color:rgba(255,255,255,0.8); font-size:15px; font-weight:500; }
.nav-mobile-top svg { width:12px; height:12px; opacity:0.4; transition:transform 0.2s; }
.nav-mobile-top.open svg { transform:rotate(180deg); opacity:0.8; }
.nav-mobile-sub { display:none; background:rgba(0,0,0,0.15); padding:4px 0 8px; }
.nav-mobile-sub.open { display:block; }
.nav-mobile-sub a, .nav-mobile-sub .mega-col-label { display:block; padding:9px 36px; font-size:13px; color:rgba(255,255,255,0.55); }
.nav-mobile-cta { padding:20px 24px; display:flex; gap:10px; }
.nav-mobile-cta a { flex:1; text-align:center; padding:12px; border-radius:6px; font-size:14px; font-weight:600; }
.nav-mobile-btn1 { background:var(--emerald); color:#fff; }
.nav-mobile-btn2 { border:1px solid rgba(255,255,255,0.25); color:rgba(255,255,255,0.8); }
.mobile-bottom-bar { display:none; position:fixed; bottom:0; left:0; right:0; z-index:1001; background:rgba(18,34,64,0.95); backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px); border-top:1px solid rgba(255,255,255,0.08); padding:8px 16px calc(8px + env(safe-area-inset-bottom)); }
.mobile-bottom-bar a { flex:1; text-align:center; padding:12px; border-radius:6px; font-size:14px; font-weight:600; }
.mobile-bottom-primary { background:var(--emerald); color:#fff; }
.mobile-bottom-secondary { border:1px solid rgba(255,255,255,0.25); color:rgba(255,255,255,0.85); }

/* ===== Hero ===== */
.hero { position:relative; background:linear-gradient(160deg,var(--navy-dark) 0%,var(--navy) 50%,var(--navy-light) 100%); padding:130px 0 80px; text-align:center; overflow:hidden; }
.hero-content { position:relative; z-index:2; max-width:1200px; margin:0 auto; padding:0 24px; }
.hero-badge { display:inline-flex; align-items:center; gap:8px; padding:6px 16px; border-radius:4px; background:rgba(16,185,129,0.1); backdrop-filter:blur(10px); -webkit-backdrop-filter:blur(10px); border:1px solid rgba(16,185,129,0.2); color:var(--emerald); font-size:13px; font-weight:500; margin-bottom:28px; }
.hero-badge-dot { width:6px; height:6px; border-radius:50%; background:var(--emerald); }
.hero h1 { font-size:48px; font-weight:900; color:#fff; line-height:1.15; margin-bottom:20px; letter-spacing:-0.02em; max-width:720px; margin-left:auto; margin-right:auto; }
.hero h1 em { font-style:normal; background:linear-gradient(135deg,#34d399 0%,#10b981 50%,#059669 100%); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; color:transparent; }
.hero-sub { font-size:17px; color:rgba(255,255,255,0.55); line-height:1.7; max-width:520px; margin:0 auto 36px; }
.hero-sub strong { color:rgba(255,255,255,0.85); font-weight:600; }
.hero-actions { display:flex; gap:14px; margin-bottom:32px; flex-wrap:wrap; justify-content:center; }
.hero-btn-secondary { display:inline-flex; align-items:center; gap:8px; padding:12px 22px; border-radius:6px; background:rgba(255,255,255,0.06); backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px); border:1px solid rgba(255,255,255,0.15); color:rgba(255,255,255,0.7); font-size:14px; font-weight:500; transition:all 0.2s; }
.hero-btn-secondary:hover { background:rgba(255,255,255,0.12); color:#fff; }

/* ===== Data Table ===== */
.data-table-section { padding:80px 0; background:var(--white); }
.data-table-section .container { max-width:1200px; margin:0 auto; padding:0 24px; }
.data-table-header { text-align:center; margin-bottom:48px; }
.data-table-header .section-sub { margin:0 auto; }
.data-table-wrap { background:#fff; border:1px solid var(--border); border-radius:10px; overflow:hidden; margin-top:32px; box-shadow:0 2px 12px rgba(0,0,0,0.04); }
.data-table-inner { overflow-x:auto; }
.data-table-inner table { width:100%; border-collapse:collapse; font-size:13px; min-width:700px; }
.data-table-inner th { padding:14px 16px; text-align:left; font-weight:600; font-size:12px; text-transform:uppercase; letter-spacing:0.04em; background:#f0f4f8; color:var(--text-mid); border-bottom:1px solid var(--border); }
.data-table-inner td { padding:12px 16px; border-bottom:1px solid #f0f2f5; color:var(--text-body); }
.data-table-inner tr:last-child td { border-bottom:none; }
.data-table-inner tr:hover td { background:var(--emerald-soft); }
.data-table-note { padding:14px 20px; display:flex; align-items:center; gap:8px; background:#f8fafb; border-top:1px solid var(--border); font-size:13px; color:var(--text-mid); }
.data-table-note .dot { width:6px; height:6px; border-radius:50%; background:var(--emerald); flex-shrink:0; }

/* ===== Card Grid ===== */
.card-grid-section { padding:80px 0; }
.card-grid-section.bg-white { background:var(--white); }
.card-grid-section.bg-gray { background:var(--bg); }
.card-grid-section .container { max-width:1200px; margin:0 auto; padding:0 24px; }
.card-grid-header { text-align:center; margin-bottom:48px; }
.card-grid-header .section-sub { margin:0 auto; }
.card-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.card-item { padding:36px 28px; border-radius:12px; background:linear-gradient(145deg,#f8fafb 0%,#fff 100%); border:1px solid var(--border); transition:box-shadow 0.3s, transform 0.3s; }
.card-item:hover { box-shadow:0 12px 32px rgba(16,185,129,0.08); transform:translateY(-2px); }
.card-item-icon { width:48px; height:48px; border-radius:10px; margin-bottom:20px; display:flex; align-items:center; justify-content:center; color:#fff; font-size:20px; }
.card-item-icon.green { background:linear-gradient(135deg,#10b981,#059669); }
.card-item-icon.navy { background:linear-gradient(135deg,#2a4068,#1a2d5a); }
.card-item-icon.gold { background:linear-gradient(135deg,#C9A96E,#b8953f); }
.card-item h3 { font-size:18px; font-weight:700; color:var(--text-dark); margin-bottom:10px; }
.card-item p { font-size:14px; color:var(--text-mid); line-height:1.7; }
.card-item .card-link { display:inline-flex; align-items:center; gap:4px; color:var(--emerald); font-size:13px; font-weight:600; margin-top:12px; }

/* ===== Form Section ===== */
.form-section { padding:80px 0; background:var(--bg); }
.form-section .container { max-width:1200px; margin:0 auto; padding:0 24px; }
.form-header { text-align:center; margin-bottom:48px; }
.form-card { background:#fff; border:1px solid var(--border); border-radius:12px; padding:48px; box-shadow:0 2px 12px rgba(0,0,0,0.04); max-width:720px; margin:0 auto; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px; }
.form-field { display:flex; flex-direction:column; }
.form-field.full { grid-column:1/-1; }
.form-field label { font-size:13px; font-weight:600; color:var(--text-dark); margin-bottom:6px; }
.form-field input, .form-field textarea, .form-field select { padding:11px 14px; border:1px solid var(--border); border-radius:6px; font-size:14px; font-family:inherit; color:var(--text-body); background:#fff; transition:border-color 0.2s; }
.form-field input:focus, .form-field textarea:focus { outline:none; border-color:var(--emerald); box-shadow:0 0 0 3px var(--emerald-soft); }
.form-field textarea { resize:vertical; min-height:80px; }
.form-submit { width:100%; padding:13px; background:var(--emerald); color:#fff; border:none; border-radius:6px; font-size:15px; font-weight:700; cursor:pointer; transition:background 0.2s; box-shadow:0 0 16px rgba(16,185,129,0.2); margin-top:8px; }
.form-submit:hover { background:var(--emerald-h); }

/* ===== FAQ Section ===== */
.faq-section { padding:80px 0; background:var(--white); }
.faq-section .container { max-width:1200px; margin:0 auto; padding:0 24px; }
.faq-header { text-align:center; margin-bottom:48px; }
.faq-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.faq-card { padding:28px; border-radius:10px; border:1px solid var(--border); background:#fff; transition:box-shadow 0.3s, transform 0.3s; }
.faq-card:hover { box-shadow:0 8px 24px rgba(16,185,129,0.06); transform:translateY(-1px); }
.faq-card-q { font-size:15px; font-weight:700; color:var(--text-dark); margin-bottom:8px; display:flex; align-items:flex-start; gap:8px; }
.faq-card-q .q-icon { color:var(--emerald); font-weight:900; flex-shrink:0; }
.faq-card-a { font-size:14px; color:var(--text-mid); line-height:1.7; }

/* ===== CTA ===== */
.cta-section { position:relative; overflow:hidden; padding:100px 0; text-align:center; background:linear-gradient(160deg,var(--navy-dark) 0%,var(--navy) 50%,var(--navy-light) 100%); }
.cta-inner { position:relative; z-index:2; max-width:680px; margin:0 auto; padding:0 24px; }
.cta-inner h2 { font-size:34px; font-weight:800; color:#fff; letter-spacing:-0.02em; margin-bottom:16px; }
.cta-inner h2 em { font-style:normal; background:linear-gradient(135deg,#34d399 0%,#10b981 50%,#059669 100%); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; color:transparent; }
.cta-inner p { font-size:16px; color:rgba(255,255,255,0.5); margin-bottom:36px; }
.cta-actions { display:flex; align-items:center; justify-content:center; gap:18px; flex-wrap:wrap; }
.cta-btn-primary { display:inline-flex; align-items:center; gap:8px; padding:14px 32px; border-radius:6px; background:var(--emerald); color:#fff; font-size:15px; font-weight:700; box-shadow:0 0 24px rgba(16,185,129,0.3),0 6px 20px rgba(16,185,129,0.12); transition:background 0.2s, box-shadow 0.3s, transform 0.2s; }
.cta-btn-primary:hover { background:var(--emerald-h); box-shadow:0 0 40px rgba(16,185,129,0.45),0 6px 28px rgba(16,185,129,0.2); transform:translateY(-2px); }

/* ===== Footer ===== */
.footer { padding:60px 0 24px; background:var(--navy-dark); color:rgba(255,255,255,0.35); }
.footer-inner { max-width:1200px; margin:0 auto; padding:0 24px; }
.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; margin-bottom:40px; }
.footer-brand .footer-logo { display:flex; align-items:center; gap:10px; margin-bottom:16px; }
.footer-brand .footer-logo-icon { width:30px; height:30px; border-radius:6px; background:var(--emerald); display:flex; align-items:center; justify-content:center; color:#fff; font-weight:800; font-size:11px; }
.footer-brand .footer-logo-text { font-size:16px; font-weight:800; color:rgba(255,255,255,0.85); }
.footer-brand p { font-size:13px; line-height:1.7; max-width:280px; }
.footer-col h4 { font-size:13px; font-weight:600; color:rgba(255,255,255,0.6); margin-bottom:14px; }
.footer-col a { display:block; font-size:13px; color:rgba(255,255,255,0.35); padding:6px 0; transition:color 0.2s; }
.footer-col a:hover { color:var(--emerald); }
.footer-bottom { border-top:1px solid rgba(255,255,255,0.06); padding-top:20px; display:flex; align-items:center; justify-content:space-between; font-size:12px; }
.footer-bottom-links { display:flex; gap:24px; }
.footer-bottom-links a { color:rgba(255,255,255,0.25); transition:color 0.2s; }
.footer-bottom-links a:hover { color:var(--emerald); }

@media (max-width:1024px) { .footer-grid { grid-template-columns:2fr 1fr 1fr; } .hero h1 { font-size:40px; } .topbar { display:none; } .nav { top:0; } .nav-mobile { top:56px; } }
@media (max-width:768px) { .topbar { display:none; } .nav { top:0; } .nav-main { display:none; } .nav-toggle { display:flex; } .nav-mobile { top:56px; } .hero { padding:100px 0 50px; } .hero h1 { font-size:32px; } .hero-sub { font-size:15px; } .section-title { font-size:28px; } .card-grid { grid-template-columns:1fr; } .faq-grid { grid-template-columns:1fr; } .form-row { grid-template-columns:1fr; } .form-card { padding:28px 20px; } .cta-inner h2 { font-size:28px; } .mobile-bottom-bar { display:block; } body { padding-bottom:70px; } .footer-grid { grid-template-columns:1fr; gap:32px; } .footer-bottom { flex-direction:column; gap:12px; text-align:center; } }
@media (max-width:480px) { .hero h1 { font-size:26px; } .hero-actions { flex-direction:column; width:100%; } .hero-btn-secondary { justify-content:center; } }