@font-face{font-family:Lexend Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/lexend-vietnamese-wght-normal.RvljkFvg.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Lexend Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/lexend-latin-ext-wght-normal.B6JQhE1e.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Lexend Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/lexend-latin-wght-normal.ci0D1wrL.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--ink:#0f1b33;--muted:#5a6a86;--line:#e3e9f2;--primary:#1e40af;--primary-dark:#16307e;--accent:#16a34a;--accent-soft:#e7f6ee;--bg:#ffffff;--bg-soft:#f5f8fd;--band:#0f1b33;--shadow:0 24px 60px -30px rgba(15,27,51,.4)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Lexend Variable,system-ui,Segoe UI,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.wrap{max-width:1120px;margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;border-radius:12px;padding:14px 22px;font-size:16px;transition:.18s;border:1px solid transparent;cursor:pointer}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 10px 24px -12px #16a34ab3}.btn-primary:hover{background:#128a3e;transform:translateY(-1px)}.btn-ghost{background:#fff;color:var(--primary-dark);border-color:var(--line)}.btn-ghost:hover{border-color:var(--primary)}.btn svg{width:20px;height:20px}.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.02em;color:var(--primary);background:#e9eefb;padding:6px 12px;border-radius:999px}nav{position:sticky;top:0;z-index:50;background:#ffffffdb;backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}nav .wrap{display:flex;align-items:center;justify-content:space-between;height:66px}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;color:var(--primary-dark)}.brand .mark{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;background:var(--primary);color:#fff}.brand .mark svg{width:20px;height:20px}.nav-links{display:flex;align-items:center;gap:26px;font-size:15px;color:var(--muted);font-weight:500}.nav-links a:hover{color:var(--ink)}@media(max-width:760px){.nav-links a:not(.btn){display:none}}.hero{padding:70px 0 40px;background:radial-gradient(1200px 500px at 80% -10%,#eaf0fe 0,transparent 60%)}.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:52px;align-items:center}h1{font-size:clamp(34px,5vw,56px);line-height:1.05;letter-spacing:-.03em;font-weight:800}h1 .hl{color:var(--primary)}.lead{margin-top:20px;font-size:19px;color:var(--muted);max-width:32ch}.cta-row{margin-top:30px;display:flex;flex-wrap:wrap;gap:14px;align-items:center}.trust{margin-top:20px;display:flex;flex-wrap:wrap;gap:18px;font-size:14px;color:var(--muted)}.trust span{display:inline-flex;align-items:center;gap:7px}.trust svg{width:17px;height:17px;color:var(--accent)}@media(max-width:860px){.hero-grid{grid-template-columns:1fr;gap:38px}.lead{max-width:none}}.tt-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);overflow:hidden}.tt-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line);background:var(--bg-soft)}.tt-head b{font-size:15px}.tt-head .tag{font-size:12px;font-weight:700;color:var(--accent);background:var(--accent-soft);padding:4px 10px;border-radius:999px}table.tt{width:100%;border-collapse:collapse;font-size:11.5px}table.tt th,table.tt td{border:1px solid var(--line);padding:0;text-align:center;height:44px}table.tt thead th{background:#eef2f9;color:var(--muted);font-weight:700;font-size:11px;height:32px}table.tt .hcell{background:#f7f9fd;color:var(--ink);font-weight:700;line-height:1.15}table.tt .hcell small{display:block;color:var(--muted);font-weight:500;font-size:9.5px}table.tt td .subj{font-weight:700;color:var(--ink);font-size:11px;line-height:1.15}table.tt td .who{color:var(--muted);font-size:9.5px}.brk td{background:#eef2f9;color:var(--accent);font-weight:700;font-size:9.5px;letter-spacing:.14em;height:22px}.c1{background:#dbe7fb}.c2{background:#d7efe0}.c3{background:#fbe6d3}.c4{background:#eddcfb}.c5{background:#d4eef6}.c6{background:#fbeecf}.c7{background:#f8d9e6}.strip{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0}.strip .wrap{display:flex;flex-wrap:wrap;gap:12px 34px;justify-content:center;color:var(--muted);font-size:15px;font-weight:500}.strip b{color:var(--ink)}section.pad{padding:76px 0}.sec-head{max-width:60ch}.sec-head h2{font-size:clamp(26px,3.4vw,38px);letter-spacing:-.02em;line-height:1.12;font-weight:800}.sec-head p{margin-top:14px;color:var(--muted);font-size:18px}.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.split img{border-radius:16px;box-shadow:var(--shadow);width:100%;height:auto}.split ul{margin-top:22px;list-style:none;display:grid;gap:14px}.split li{display:flex;gap:12px;font-size:16px}.split li svg{width:22px;height:22px;flex:0 0 22px;color:var(--accent);margin-top:2px}@media(max-width:860px){.split{grid-template-columns:1fr;gap:30px}.split .imgwrap{order:-1}}.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}.card{border:1px solid var(--line);border-radius:16px;padding:26px;background:#fff;transition:.18s}.card:hover{border-color:#c7d6f3;box-shadow:0 18px 40px -28px #1e40af80;transform:translateY(-2px)}.card .ico{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;background:#e9eefb;color:var(--primary);margin-bottom:16px}.card .ico svg{width:24px;height:24px}.card h3{font-size:18px;font-weight:700}.card p{margin-top:8px;color:var(--muted);font-size:15px}@media(max-width:860px){.feat{grid-template-columns:1fr}}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:44px}.step .n{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--primary);color:#fff;font-weight:800;font-size:19px;margin-bottom:16px}.step h3{font-size:18px;font-weight:700}.step p{margin-top:7px;color:var(--muted);font-size:15px}@media(max-width:860px){.steps{grid-template-columns:1fr;gap:22px}}.callout{background:var(--band);color:#fff;border-radius:22px;overflow:hidden;display:grid;grid-template-columns:1.1fr .9fr;align-items:center}.callout .txt{padding:48px}.callout .txt h2{font-size:clamp(24px,3vw,32px);letter-spacing:-.02em;font-weight:800}.callout .txt p{margin-top:14px;color:#c3cee3;font-size:17px}.callout img{width:100%;height:100%;object-fit:cover;min-height:280px}@media(max-width:860px){.callout{grid-template-columns:1fr}.callout img{order:-1;max-height:240px}}details{border:1px solid var(--line);border-radius:14px;padding:4px 20px;margin-bottom:12px;background:#fff}details summary{cursor:pointer;font-weight:600;font-size:17px;padding:16px 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}details summary::-webkit-details-marker{display:none}details summary:after{content:"+";color:var(--primary);font-weight:700;font-size:22px;transition:.2s}details[open] summary:after{transform:rotate(45deg)}details p{padding:0 0 18px;color:var(--muted);font-size:15.5px}.final{background:linear-gradient(135deg,var(--primary) 0,var(--primary-dark) 100%);color:#fff;border-radius:24px;padding:60px;text-align:center}.final h2{font-size:clamp(26px,3.6vw,40px);letter-spacing:-.02em;font-weight:800}.final p{margin:14px auto 28px;color:#d4defb;font-size:18px;max-width:46ch}.final .btn-primary{background:#fff;color:var(--primary-dark);box-shadow:0 12px 30px -14px #00000080}.final .btn-primary:hover{background:#eef3ff}.final small{display:block;margin-top:16px;color:#b9c6ef;font-size:13px}footer{padding:40px 0;border-top:1px solid var(--line);color:var(--muted);font-size:14px}footer .wrap{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center}.report-body{background:var(--bg-soft);min-height:100vh;display:grid;place-items:center;padding:32px 20px}.report-card{width:100%;max-width:560px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 24px 60px -34px #0f1b3366;padding:40px}.report-card h1{font-size:26px;letter-spacing:-.02em;line-height:1.15}.report-card .sub{color:var(--muted);margin-top:8px;font-size:15px}.report-card label{display:block;margin-top:20px;font-weight:600;font-size:15px}.report-card label small{font-weight:400;color:var(--muted)}.report-card textarea,.report-card input{width:100%;margin-top:7px;border:1px solid var(--line);border-radius:11px;padding:12px 14px;font-family:inherit;font-size:15px;color:var(--ink);background:#fff}.report-card textarea{min-height:120px;resize:vertical}.report-card textarea:focus,.report-card input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #e9eefb}.tech{margin-top:16px;font-size:13px;color:var(--muted);background:var(--bg-soft);border:1px solid var(--line);border-radius:11px;padding:10px 14px;display:none}.tech code{word-break:break-word}.report-card button{margin-top:24px;width:100%;background:var(--accent);color:#fff;border:0;border-radius:12px;padding:15px;font-family:inherit;font-size:16px;font-weight:600;cursor:pointer;transition:.18s}.report-card button:hover{background:#128a3e}.report-foot{margin-top:20px;text-align:center;font-size:14px;color:var(--muted)}.report-foot a{color:var(--primary)}.ok{text-align:center;padding:10px 0}.ok .check{display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:#e7f6ee;color:var(--accent);margin:0 auto 18px}.ok .check svg{width:34px;height:34px}.banner{margin-top:16px;background:#fff4f4;border:1px solid #f3c9c9;color:#b23b3b;border-radius:11px;padding:10px 14px;font-size:14px}
