/* font-trang-chu.css — bản gọn cho trang chủ (chỉ tải đúng thứ cần) */
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:400;font-display:swap;
 src:url(/kiemtientusokhong/assets/fonts/QdVPSTAyLFyeg_IDWvOJmVES_Hw4BXoKZA.woff2) format('woff2');
 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:'Be Vietnam Pro';font-style:normal;font-weight:400;font-display:swap;
 src:url(/kiemtientusokhong/assets/fonts/QdVPSTAyLFyeg_IDWvOJmVES_Hw3BXo.woff2) format('woff2');
 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}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:600;font-display:swap;
 src:url(/kiemtientusokhong/assets/fonts/QdVMSTAyLFyeg_IDWvOJmVES_HToIW86Rb0bcw.woff2) format('woff2');
 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:'Be Vietnam Pro';font-style:normal;font-weight:600;font-display:swap;
 src:url(/kiemtientusokhong/assets/fonts/QdVMSTAyLFyeg_IDWvOJmVES_HToIW81Rb0.woff2) format('woff2');
 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}
@font-face{font-family:'Literata';font-style:normal;font-weight:600;font-display:swap;
 src:url(/kiemtientusokhong/assets/fonts/or3PQ6P12-iJxAIgLa78DkTtAoDhk0oVpaK3YLanFLHpPf2TbLi4J_7WTFCW.woff2) format('woff2');
 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:'Literata';font-style:normal;font-weight:600;font-display:swap;
 src:url(/kiemtientusokhong/assets/fonts/Literata-600.woff2) format('woff2');
 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}

/* Trang chủ — khối «Trang này gồm những gì» (01/10/2026) */
.trang-co-gi .ba-cot{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:6px}
@media(max-width:900px){.trang-co-gi .ba-cot{grid-template-columns:1fr}}
.trang-co-gi .cot{background:#fff;border:1px solid #e3e6e8;border-radius:12px;padding:18px 20px}
.trang-co-gi .cot h3{margin:0 0 10px;font-size:17.5px;line-height:1.35;color:#0B2B33}
.trang-co-gi .cot p{margin:0 0 10px;line-height:1.75}
.trang-co-gi .cot ul{margin:0 0 12px;padding-left:20px}
.trang-co-gi .cot li{margin:5px 0;line-height:1.65;font-size:15px}
.trang-co-gi .cot a{color:#1FA8BC;font-weight:700;text-decoration:none}
.trang-co-gi .cot a:hover{text-decoration:underline}
.lien-he-gon{margin-top:26px;padding-top:18px;border-top:1px solid #e3e6e8}
.lien-he-gon h3{margin:0 0 8px;font-size:16px;color:#0B2B33}
.lien-he-gon p{margin:0;line-height:1.8}
.lien-he-gon a{color:#1FA8BC}

/* Trang chủ — 3 website đặt ngang nhau (01/10/2026) */
.ba-trang .dan{margin:0 0 20px;line-height:1.7}
.ba-cot-trang{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:start}
@media(max-width:1000px){.ba-cot-trang{grid-template-columns:1fr}}
.the-trang{background:#fff;border:1px solid #e3e6e8;border-radius:14px;
  padding:20px 22px 22px;display:flex;flex-direction:column;gap:9px;
  box-shadow:0 2px 10px rgba(11,43,51,.05)}
.the-trang:hover{border-color:#1FA8BC;box-shadow:0 6px 20px rgba(31,168,188,.14)}
.the-trang .logo-web{width:100%;height:auto;max-width:230px;display:block;margin:0 auto 6px}
.the-trang h3{margin:0;font-size:19px;line-height:1.3;color:#0B2B33;text-align:center}
.the-trang .so-bai{margin:0 0 4px;text-align:center;font-size:13px;color:#1FA8BC;font-weight:700}
.the-trang p{margin:0;line-height:1.72;font-size:15px}
.the-trang .nhan{margin:9px 0 2px;font-weight:700;font-size:13px;letter-spacing:.04em;
  text-transform:uppercase;color:#5A6A70}
.the-trang ul{margin:0;padding-left:19px}
.the-trang li{margin:5px 0;line-height:1.62;font-size:14.5px}
.the-trang ul.gon li{list-style:none;position:relative;padding-left:15px}
.the-trang ul.gon li:before{content:"✓";position:absolute;left:0;color:#1FA8BC;font-weight:700}
.the-trang ul.gon{padding-left:0}
.the-trang .nut-trang{margin-top:auto;display:inline-block;text-align:center;
  background:#1FA8BC;color:#fff;text-decoration:none;font-weight:700;
  padding:11px 18px;border-radius:9px;margin-top:14px}
.the-trang .nut-trang:hover{background:#188a9c}

/* Nút thứ ba ở phần đầu trang chủ (01/10/2026) */
.nut.dfs-hero{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.55);
  text-decoration:none}
.nut.dfs-hero:hover{background:rgba(255,255,255,.14);border-color:#fff}
.hai-nut{flex-wrap:wrap}

/* Ba nút phần đầu nằm cùng hàng (01/10/2026) */
.hai-nut{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0 0}
.hai-nut .nut{flex:0 1 auto;white-space:nowrap;padding:12px 22px;font-size:16px}
@media(max-width:560px){.hai-nut .nut{width:100%;text-align:center}}