:root{--ink: #0f1729;--muted: #5b6678;--accent: #1f6feb;--accent-dark: #1656c4;--bg: #ffffff;--bg-soft: #f5f8fd;--bg-deep: #0f1729;--border: #e4ebf3;--radius: 14px;--maxw: 1080px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "PingFang HK", "Microsoft JhengHei", Arial, sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3{margin:0;letter-spacing:-.02em;line-height:1.2}p{margin:0}ul,ol{margin:0;padding:0;list-style:none}.section-inner{max-width:var(--maxw);margin:0 auto;padding:0 24px}.section{padding:72px 0}.section:nth-of-type(2n){background:var(--bg-soft)}.section-title{font-size:30px;margin-bottom:16px}.section-lede{font-size:18px;color:var(--muted);max-width:640px;margin-bottom:28px}.site-header{position:sticky;top:0;z-index:10;background:#ffffffd9;-webkit-backdrop-filter:saturate(180%) blur(10px);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--border)}.header-inner{max-width:var(--maxw);margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px}.brand-mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--accent),#5aa0ff)}.brand-name{font-weight:700;font-size:19px}.lang-toggle{border:1px solid var(--border);background:#fff;color:var(--ink);font:inherit;font-weight:600;font-size:14px;padding:7px 14px;border-radius:999px;cursor:pointer;transition:border-color .15s,color .15s}.lang-toggle:hover{border-color:var(--accent);color:var(--accent)}.hero{padding:96px 0 88px;background:radial-gradient(1100px 460px at 50% -8%,#e9f1ff 0%,var(--bg) 62%);text-align:center}.hero-inner{max-width:760px}.hero-headline{font-size:46px;margin-bottom:20px}.hero-subhead{font-size:19px;color:var(--muted);margin:0 auto 36px;max-width:620px}.capture{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;max-width:520px;margin:0 auto}.capture-input{flex:1 1 240px;min-width:0;font:inherit;font-size:16px;padding:13px 16px;border:1px solid var(--border);border-radius:10px;background:#fff}.capture-input:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}.capture-button{font:inherit;font-weight:600;font-size:16px;color:#fff;background:var(--accent);border:0;border-radius:10px;padding:13px 22px;cursor:pointer;transition:background .15s;white-space:nowrap}.capture-button:hover{background:var(--accent-dark)}.capture-button:disabled{opacity:.6;cursor:default}.capture-error{flex-basis:100%;color:#c0392b;font-size:14px;margin-top:2px}.capture-success{font-size:17px;font-weight:600;color:var(--accent)}.bullet-list{display:grid;gap:12px;max-width:640px}.bullet-list li{position:relative;padding-left:28px;color:var(--muted);font-size:16px}.bullet-list li:before{content:"";position:absolute;left:6px;top:10px;width:8px;height:8px;border-radius:50%;background:var(--accent)}.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.step-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:28px 24px}.step-number{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:#e9f1ff;color:var(--accent);font-weight:700;margin-bottom:14px}.step-title{font-size:18px;margin-bottom:6px}.step-body{color:var(--muted);font-size:15px}.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.why-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px 24px}.why-card-title{font-size:18px;margin-bottom:8px}.why-card-body{color:var(--muted);font-size:15px}.finding-card{margin:0;background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px;max-width:640px}.finding-label{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:16px}.finding-body{display:flex;gap:16px;align-items:flex-start}.finding-flag{flex:none;width:30px;height:30px;border-radius:8px;background:#fff4e5;color:#c47f17;display:flex;align-items:center;justify-content:center;font-weight:800}.finding-title{font-size:17px;margin-bottom:6px}.finding-text{color:var(--muted);font-size:15px}.audience-list{display:flex;flex-wrap:wrap;gap:12px}.audience-chip{background:#fff;border:1px solid var(--border);border-radius:999px;padding:10px 20px;font-weight:600;font-size:15px}.cta-section{background:var(--bg-deep)!important;color:#fff;text-align:center}.cta-inner{max-width:640px}.cta-section .section-lede{color:#aeb9cc;margin-left:auto;margin-right:auto}.site-footer{padding:32px 0;border-top:1px solid var(--border);background:var(--bg-soft)}.site-footer .section-inner{display:flex;flex-direction:column;gap:6px}.footer-rights{font-weight:600;font-size:14px}.footer-disclaimer{color:var(--muted);font-size:13px}@media(max-width:760px){.hero{padding:64px 0 56px}.hero-headline{font-size:34px}.hero-subhead{font-size:17px}.section{padding:56px 0}.section-title{font-size:25px}.step-grid,.why-grid{grid-template-columns:1fr}}.portal{min-height:100vh;display:flex;flex-direction:column;background:var(--bg-soft)}.portal-header{background:#fff;border-bottom:1px solid var(--border)}.portal-header-inner{max-width:var(--maxw);margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}.portal-badge{font-size:12px;font-weight:600;color:var(--accent);background:#e9f1ff;border-radius:999px;padding:3px 10px;margin-left:6px;white-space:nowrap}.portal-nav{display:flex;gap:14px}.portal-link{border:0;background:none;font:inherit;font-size:15px;font-weight:600;color:var(--accent);cursor:pointer;padding:4px 2px}.portal-link:hover{color:var(--accent-dark)}.portal-main{flex:1;width:100%;max-width:var(--maxw);margin:0 auto;padding:40px 24px 64px}.portal-title{font-size:26px;margin-bottom:24px}.portal-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}.portal-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:22px;display:flex;flex-direction:column;gap:10px}.portal-card h2{font-size:19px}.portal-card p{color:var(--muted);font-size:15px;flex:1}.portal-card.is-disabled{opacity:.65}.portal-soon{align-self:flex-start;font-size:13px;font-weight:600;color:var(--muted);border:1px dashed var(--border);border-radius:999px;padding:5px 12px}.portal-button{align-self:flex-start;font:inherit;font-weight:600;font-size:15px;color:#fff;background:var(--accent);border:0;border-radius:10px;padding:10px 22px;cursor:pointer;transition:background .15s}.portal-button:hover:not(:disabled){background:var(--accent-dark)}.portal-button:disabled{opacity:.55;cursor:not-allowed}.portal-login{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(1100px 460px at 50% -8%,#e9f1ff 0%,var(--bg-soft) 62%);padding:24px}.portal-login-card{width:100%;max-width:380px;background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:34px 30px;display:flex;flex-direction:column;gap:16px}.portal-login-title{font-size:24px}.portal-login-lede{color:var(--muted);font-size:15px}.portal-field{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600}.portal-field input{font:inherit;font-weight:400;font-size:16px;padding:11px 14px;border:1px solid var(--border);border-radius:10px}.portal-field input:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}.portal-error{color:#c62828;font-size:14px}.portal-status{color:var(--muted);font-size:15px;margin-top:14px}.portal-tool-title{font-size:24px;margin-bottom:8px}.portal-tool-lede{color:var(--muted);font-size:15px;margin-bottom:22px;max-width:560px}.portal-upload{display:flex;align-items:center;gap:14px;flex-wrap:wrap;background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px}.portal-upload input[type=file]{font:inherit;font-size:14px}.portal-result{margin-top:26px}.portal-result-summary{display:flex;gap:14px;flex-wrap:wrap;align-items:baseline;margin-bottom:14px}.portal-result-meta{color:var(--muted);font-size:13px}.portal-table-wrap{overflow-x:auto;background:#fff;border:1px solid var(--border);border-radius:var(--radius)}.portal-table{width:100%;border-collapse:collapse;font-size:14px;min-width:640px}.portal-table th,.portal-table td{text-align:left;vertical-align:top;padding:12px 14px;border-bottom:1px solid var(--border)}.portal-table thead th{font-size:13px;color:var(--muted);background:var(--bg-soft);white-space:nowrap}.portal-table tbody tr:last-child td{border-bottom:0}.portal-finding-title{font-weight:600}.portal-finding-detail{color:var(--muted);font-size:13px;margin-top:3px}.portal-numbers{white-space:nowrap;font-variant-numeric:tabular-nums}.portal-footer{text-align:center;color:var(--muted);font-size:13px;padding:18px 24px 26px}