.sr-page{font-family:Be Vietnam Pro,Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:#1a1a2e;line-height:1.7;font-size:1rem}.sr-page *,.sr-page *:before,.sr-page *:after{box-sizing:border-box}.sr-page h1,.sr-page h2,.sr-page h3{line-height:1.3}.sr-page p,.sr-page li,.sr-page label,.sr-page input,.sr-page select{font-size:1rem}.sr-page .sr-h1-accent{font-size:inherit}.sr-hero{background:linear-gradient(160deg,#18193ac7,#26275db8,#101024d1),url(https://media.truongvietanh.com/images/Block%20Hero%20_%20BG%20-%20website/mam-non-banner-chinh-1.jpg) center/cover no-repeat;color:#fff;padding:4rem 1.25rem 3rem;text-align:center}.sr-hero-inner{max-width:900px;margin:0 auto}.sr-eyebrow{display:inline-block;background:#f9dd0e;color:#26275d;font-weight:700;padding:.35rem 1rem;border-radius:999px;margin:0 0 1.25rem}.sr-h1{font-size:2.4rem;font-weight:800;color:#fff;margin:0 0 1.25rem}.sr-page .sr-h1-accent{display:block;color:#f9dd0e;margin-top:.25rem}.sr-sub{color:#fff;margin:0 auto 2rem;max-width:760px;font-size:1.1rem!important;line-height:1.8}.sr-cta-row{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:2.5rem}.sr-btn{display:inline-block;padding:.9rem 1.8rem;border-radius:8px;text-decoration:none;font-weight:700;font-size:1rem;border:2px solid transparent;cursor:pointer;transition:opacity .2s;text-align:center}.sr-btn:hover{opacity:.88}.sr-btn-gold{background:#f9dd0e;color:#26275d}.sr-btn-outline{background:transparent;color:#fff;border-color:#ffffffbf}.sr-btn-navy{background:#26275d;color:#f9dd0e;margin-top:auto}.sr-statbar{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;text-align:center}.sr-statbar li{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:1rem .75rem}.sr-statbar strong{display:block;font-size:2rem;color:#f9dd0e;line-height:1.1}.sr-statbar span{color:#fff}.sr-sec{padding:4rem 1.25rem}.sr-sec-white{background:#fff}.sr-sec-light{background:#f0f4f8}.sr-sec-navy{background:#26275d;color:#fff}.sr-narrow{max-width:820px;margin:0 auto}.sr-wide{max-width:1100px;margin:0 auto}.sr-page h2{font-size:1.6rem;font-weight:800;color:#26275d;margin:0 0 1.25rem}.sr-page .sr-h2-gold{color:#f9dd0e}.sr-center{text-align:center}.sr-lead{color:#475569;max-width:860px;margin:0 auto 2rem;font-size:1.05rem!important}.sr-sec-navy .sr-lead{color:#ffffffe6}.sr-sec-white p,.sr-sec-light p{color:#334155}.sr-narrow p{margin:0 0 1rem}.sr-compare{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:2.5rem}.sr-compare-col{background:#fff;border-radius:12px;padding:1.5rem;box-shadow:0 2px 12px #0000000f}.sr-compare-warn{border-top:4px solid #cbd5e1}.sr-compare-good{border-top:4px solid #f9dd0e}.sr-compare-col h3{font-size:1.2rem;color:#26275d;margin:0 0 1rem}.sr-compare-col ul{list-style:none;margin:0;padding:0}.sr-compare-col li{position:relative;padding:.35rem 0 .35rem 1.6rem;color:#475569}.sr-compare-warn li:before{content:"•";position:absolute;left:.3rem;color:#94a3b8;font-weight:700}.sr-compare-good li:before{content:"✓";position:absolute;left:0;color:#16a34a;font-weight:700}.sr-domains{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem}.sr-domain{background:#ffffff14;border:1px solid rgba(255,255,255,.18);border-radius:12px;padding:1.25rem}.sr-domain h3{color:#f9dd0e;font-size:1.2rem;margin:0 0 .75rem}.sr-domain h3 span{color:#fff;font-weight:500;font-size:1rem}.sr-domain ol{margin:0;padding-left:1.25rem}.sr-domain li{color:#fff;margin-bottom:.5rem}.sr-note{margin:1.75rem 0 0;color:#ffffffe6;text-align:center}.sr-split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}.sr-steps{margin:1rem 0 0;padding-left:1.25rem;color:#334155}.sr-steps li{margin-bottom:.6rem}.sr-photo-ph{min-height:320px;border-radius:16px;background:repeating-linear-gradient(45deg,#e8edf4,#e8edf4 14px,#f0f4f8 14px 28px);border:2px dashed #94a3b8;display:flex;align-items:center;justify-content:center;text-align:center;padding:1.5rem;color:#475569}.sr-mm-fig{margin:0}.sr-mm-fig img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:16px}.sr-mm-pair{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin-top:.75rem}.sr-mm-fig figcaption{margin-top:.75rem;font-size:.9rem;color:#475569;line-height:1.5}.sr-pills{list-style:none;margin:1.5rem 0;padding:0;display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center}.sr-pills li{background:#fff;border:2px solid #f9dd0e;border-radius:999px;padding:.6rem 1.25rem;color:#26275d}.sr-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}.sr-card{background:#f8fafc;border-radius:12px;padding:1.5rem;border-top:3px solid #f9dd0e;box-shadow:0 2px 10px #0000000d}.sr-card-gold{background:#fffbeb}.sr-icon{display:block;font-size:2rem!important;margin-bottom:.5rem}.sr-card strong{display:block;color:#26275d;font-size:1.1rem;margin-bottom:.4rem}.sr-card p{margin:0;color:#475569}.sr-ways{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}.sr-way{background:#fff;border-radius:14px;padding:1.5rem;box-shadow:0 2px 14px #00000014;display:flex;flex-direction:column;border-top:4px solid #26275D}.sr-way h3{font-size:1.3rem;color:#26275d;margin:0 0 .4rem}.sr-way-who{margin:0 0 1rem!important;color:#475569}.sr-way ul{margin:0 0 1.25rem;padding-left:1.2rem;color:#334155}.sr-way li{margin-bottom:.5rem}.sr-formgrid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}.sr-formtext p,.sr-formtext li{color:#ffffffeb}.sr-formtext ul{padding-left:1.25rem}.sr-formtext li{margin-bottom:.6rem}.sr-formtext a{color:#f9dd0e;font-weight:700}.sr-formcard{background:#fff;color:#1a1a2e;border-radius:16px;padding:1.75rem;box-shadow:0 8px 30px #00000040}.sr-formcard h3{color:#26275d;font-size:1.3rem;margin:0 0 1.25rem}.sr-field{margin-bottom:1rem}.sr-field[hidden],.sr-success[hidden],.sr-err[hidden],#sr-form[hidden]{display:none}.sr-field label{display:block;font-weight:600;color:#26275d;margin-bottom:.35rem}.sr-field label span{color:#b91c1c}.sr-field label .sr-opt{color:#475569;font-weight:400}.sr-field input,.sr-field select{width:100%;padding:.8rem .9rem;border:1.5px solid #cbd5e1;border-radius:8px;background:#fff;color:#1a1a2e;font-family:inherit}.sr-field input:focus,.sr-field select:focus{outline:3px solid #f9dd0e;border-color:#26275d}.sr-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.sr-consent{display:flex;gap:.7rem;align-items:flex-start;margin:1.25rem 0;color:#334155;cursor:pointer}.sr-consent input{width:1.25rem;height:1.25rem;margin-top:.3rem;flex:none;accent-color:#26275D}.sr-consent a{color:#26275d;font-weight:700}.sr-err{background:#fef2f2;border:1px solid #fecaca;color:#991b1b;padding:.75rem 1rem;border-radius:8px;margin:0 0 1rem}.sr-submit{width:100%;font-size:1.1rem}.sr-submit:disabled{opacity:.6;cursor:default}.sr-success{text-align:center;padding:1rem 0}.sr-success p{color:#334155}.sr-tick{width:64px;height:64px;line-height:64px;border-radius:50%;background:#26275d;color:#f9dd0e;font-size:2rem!important;margin:0 auto 1rem}.sr-links{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-top:2rem}.sr-link-card{display:block;background:#fff;border-left:4px solid #f9dd0e;border-radius:10px;padding:1.1rem 1.4rem;text-decoration:none;box-shadow:0 2px 8px #0000000f;transition:transform .15s}.sr-link-card:hover{transform:translateY(-2px)}.sr-link-card strong{display:block;color:#26275d}.sr-link-card span{color:#475569}.sr-blog{background:#f8f9fc;padding:3rem 1.25rem;border-top:1px solid #e5e7eb}.sr-blog h2{font-size:1.4rem;margin:0 0 .5rem}.sr-blog p{color:#475569;margin:0 0 1.25rem}.sr-chips{display:flex;flex-wrap:wrap;gap:.75rem}.sr-chips a{display:inline-flex;align-items:center;padding:.6rem 1.2rem;background:#fff;border:1px solid #e5e7eb;border-radius:50px;text-decoration:none;color:#26275d;font-weight:600}.sr-chips a.sr-chip-main{background:#26275d;border-color:#26275d;color:#fff;font-weight:700}@media(max-width:960px){.sr-domains{grid-template-columns:repeat(2,1fr)}.sr-grid3,.sr-ways,.sr-statbar{grid-template-columns:1fr 1fr}}@media(max-width:768px){.sr-h1{font-size:1.8rem}.sr-compare,.sr-split,.sr-formgrid,.sr-links{grid-template-columns:1fr}.sr-split{gap:1.5rem}.sr-sec{padding:3rem 1.25rem}}@media(max-width:600px){.sr-domains,.sr-grid3,.sr-ways{grid-template-columns:1fr}.sr-cta-row{flex-direction:column;align-items:stretch}.sr-h1{font-size:1.65rem}}
