@font-face{font-family:'Noto Serif';font-style:normal;font-weight:700;font-display:swap;src:url('./noto-serif-vietnamese-700.ttf') format('truetype')}
html{scroll-behavior:smooth}#nhan-quy-trinh{scroll-margin-top:24px}.reference-header{background:#03070f;border-bottom:1px solid #403100;color:#ffc400}.header-inner{max-width:960px;margin:auto;min-height:62px;display:flex;align-items:center;justify-content:space-between;padding:8px 20px;gap:20px}.wordmark{font-family:'Noto Serif',Georgia,'Times New Roman',serif;font-size:28px;font-weight:700;letter-spacing:.5px;text-decoration:none;color:#ffc400}.header-inner p{font-size:18px;color:#d2d2d2;margin:0}.reference-hero{background:#03070f;text-align:center;padding:56px 20px 42px}.hero-inner{max-width:1160px;margin:auto}.hero-eyebrow{font-size:20px;font-weight:700;letter-spacing:.6px;color:#ffc400;margin:0 0 22px}.reference-hero h1{font-family:'Noto Serif',Georgia,'Times New Roman',serif;font-size:clamp(38px,4.4vw,64px);font-weight:700;line-height:1.17;letter-spacing:-1.1px;text-transform:none;margin:0 auto 24px;max-width:1100px;color:#ffc400;text-wrap:balance}.hero-description{font-size:21px;line-height:1.6;color:#a8aab0;max-width:800px;margin:0 auto}.hero-cta{display:inline-flex;align-items:center;justify-content:center;margin-top:30px;min-height:60px;padding:13px 31px;border-radius:999px;background:#ffc400;color:#110d04;font-size:20px;font-weight:700;text-decoration:none;transition:transform .2s,filter .2s}.hero-cta:hover{transform:translateY(-2px);filter:brightness(1.08)}.hero-cta:focus-visible{outline:3px solid #fff;outline-offset:5px}.proof-section{padding:60px 20px 70px;background:#03070f}.proof-inner{max-width:896px;margin:auto}.proof-inner>div{margin-top:0}.proof-inner>div+div{margin-top:36px}@media(max-width:600px){.header-inner{min-height:60px;padding:12px 20px}.wordmark{font-size:23px}.header-inner p{font-size:12px;max-width:145px;text-align:right}.reference-hero{padding:45px 20px 44px}.hero-eyebrow{font-size:13px;letter-spacing:.6px;margin-bottom:22px}.reference-hero h1{font-size:38px;line-height:1.2;letter-spacing:-.5px;margin-bottom:23px}.desktop-break{display:none}.hero-description{font-size:16px;line-height:1.7}.hero-cta{font-size:17px;min-height:54px;margin-top:27px;padding:13px 25px}.proof-section{padding:32px 20px 48px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-cta{transition:none}}
.reference-hero h1{overflow-wrap:anywhere;word-break:normal;line-height:1.3;letter-spacing:normal}.hero-inner{min-width:0}