/* congtynhua — trang trong (nhi-: trang, nhp-: bài viết) theo mockup about/blog/contact/post (khung clone hoctienganh) */
.nhi, .nhp { --tc: #0f4c8f; --tx: #3d5068; --gr: #5a9a2d; color: var(--tx); font-family: var(--bf); }
.nhi-w, .nhp-w { max-width: 1260px; margin: 0 auto; padding: 0 20px; box-sizing: border-box; }
.nhi h1, .nhi h2, .nhi h3, .nhp h1, .nhp h2, .nhp h3 { font-family: var(--hf); color: var(--tc); text-transform: none; letter-spacing: 0; }
.nhi p, .nhp p { font-size: 18px; line-height: 1.65; }
.nhi img, .nhp img { max-width: 100%; height: auto; }
.nhi a, .nhp a { text-decoration: none; }
/* băng đầu trang */
.nhi-band { background: #f3f6fa; padding: 30px 0 46px; border-bottom: 1px solid var(--line); }
.nhi-bc, .nhp-bc { font-size: 14.5px; color: #6b7894; margin-bottom: 18px; }
.nhi-bc a, .nhp-bc a { color: #6b7894; } .nhi-bc .on { color: var(--c1); }
.nhi-kk, .nhp-kick { display: block; color: var(--c1); font: 700 15px var(--bf); letter-spacing: .03em; margin-bottom: 10px; text-transform: uppercase; }
.nhi-h1 { font: 800 54px/1.15 var(--hf) !important; margin: 0 0 14px; position: relative; }
.nhi-band:not(.nhi-chero) .nhi-h1::before { content: ""; display: block; width: 44px; height: 4px; background: var(--c1); margin-bottom: 18px; }
.nhi-sub { font-size: 21px !important; color: var(--tx); margin: 0; max-width: 820px; }
.nhi-sec { padding: 64px 0; } .nhi-bg2 { background: #f3f6fa; }
.nhi-h2, .nhi-hd h2, .nhi-story h2, .nhi-fq h2, .nhi-ci h2, .nhi-cf h2, .nhp-rh h2 { font: 800 40px/1.2 var(--hf) !important; margin: 0 0 12px; } .nhi-story h2 { font-size: 44px !important; margin-bottom: 20px; }
.nhi-mu { color: var(--tx); margin: 0 0 26px; }
.nhi-hd { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 28px; } .nhi-hd h2 { margin: 0; } .nhi-hd p { margin: 8px 0 0; }
a.nhi-lk { color: var(--c1) !important; font-weight: 700; font-size: 16px; display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; } a.nhi-lk img { width: 16px; }
.nhi-btn, .nhi-ob, .nhp-ob { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 56px; padding: 0 32px; border-radius: 6px; font: 700 16.5px var(--bf); }
.nhi-btn { background: var(--c1); color: #fff !important; } .nhi-btn img { width: 16px; }
.nhi-ob, .nhp-ob { border: 1.5px solid var(--tc); color: var(--tc) !important; background: #fff; } .nhi-ob img, .nhp-ob img { width: 16px; }
.nhi-wide { width: 100%; aspect-ratio: 1440 / 500; object-fit: cover; object-position: center 40%; display: block; }
/* giới thiệu */
.nhi-story { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; } .nhi-story > img { width: 100%; aspect-ratio: 1.45; object-fit: cover; border-radius: 8px; }
.nhi-story.nhi-rev { grid-template-columns: 1fr 1fr; } .nhi-story p { margin: 0 0 16px; }
.nhi-vm { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 28px; }
.nhi-vm > div, .nhi-ft4 > div { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 34px 32px; }
.nhi-vm img, .nhi-ft4 img { width: 72px; height: 72px; object-fit: contain; display: block; margin-bottom: 18px; }
.nhi-vm b, .nhi-ft4 b { display: block; font: 700 25px var(--hf); color: var(--tc); margin-bottom: 10px; } .nhi-vm p, .nhi-ft4 p { margin: 0; font-size: 16.5px; }
.nhi-g3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; } .nhi-g3 > div { border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #fff; padding-bottom: 20px; }
.nhi-g3 img { width: 100%; aspect-ratio: 1.5; object-fit: cover; display: block; margin-bottom: 16px; } .nhi-g3 b { display: block; padding: 0 22px; font-size: 22px; color: var(--tc); } .nhi-g3 p { padding: 0 22px; margin: 6px 0 0; font-size: 16px; }
.nhi-cm { display: grid; grid-template-columns: 1fr 2.2fr; gap: 24px; }
.nhi-cm-big { background: #e8f1fb; border-radius: 8px; padding: 34px; display: flex; flex-direction: column; justify-content: center; text-align: center; }
.nhi-cm-big b { font: 800 40px/1.15 var(--hf); color: var(--c1); } .nhi-cm-big span { font-size: 18px; color: var(--tc); margin-top: 10px; font-weight: 600; }
.nhi-cm-l { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 6px 30px; }
.nhi-cm-l > div { display: grid; grid-template-columns: 30px 260px 1fr; gap: 16px; align-items: center; padding: 22px 0; } .nhi-cm-l > div + div { border-top: 1px solid var(--line); }
.nhi-cm-l img { width: 24px; } .nhi-cm-l b { color: var(--tc); font-size: 19px; } .nhi-cm-l span { font-size: 17px; }
.nhi-cta { background: var(--c1); color: #fff; padding: 42px 0; }
.nhi-cta .nhi-w { display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.nhi-cta h2 { color: #fff !important; font: 800 36px/1.2 var(--hf) !important; margin: 0 0 8px; } .nhi-cta p { color: #dbe8f7; margin: 0; }
.nhi-cta-r { display: flex; flex-direction: column; align-items: center; gap: 12px; }
a.nhi-wbtn { background: #fff; color: var(--c1) !important; min-height: 56px; padding: 0 36px; border-radius: 6px; font-weight: 700; font-size: 17px; display: inline-flex; align-items: center; gap: 10px; } a.nhi-wbtn img { width: 16px; }
a.nhi-hl { color: #fff !important; font: 800 24px var(--hf); display: inline-flex; align-items: center; gap: 10px; } a.nhi-hl img { width: 22px; filter: none; }
/* liên hệ */
.nhi-ct { display: grid; grid-template-columns: 1.55fr 1fr; gap: 34px; align-items: start; }
.nhi-cf { border: 1px solid var(--line); border-radius: 8px; padding: 36px; background: #fff; } .nhi-cf > p { margin: 0 0 22px; }
.nhi-cf label { display: block; font-weight: 600; font-size: 16px; color: var(--tc); margin-bottom: 16px; } .nhi-cf label em { color: var(--c1); font-style: normal; }
.nhi-cf input, .nhi-cf select, .nhi-cf textarea { display: block; width: 100%; margin: 8px 0 0; border: 1px solid #d5dce8; border-radius: 6px; box-shadow: none; height: 54px; font-size: 16px; padding: 0 16px; background: #fff; }
.nhi-cf textarea { height: 120px; padding: 14px 16px; }
.nhi-r2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.nhi-fb { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; } .nhi-fb button { background: var(--c1); color: #fff; border: 0; border-radius: 6px; min-height: 56px; padding: 0 40px; font: 700 17px var(--bf); display: inline-flex; align-items: center; gap: 10px; margin: 0; } .nhi-fb button img { width: 16px; }
.nhi-fb small, small.nhi-lock { display: inline-flex; align-items: center; gap: 8px; font-size: 14.5px; color: #6b7894; } .nhi-fb small img, small.nhi-lock img { width: 15px; }
.nhi-ci { display: flex; flex-direction: column; gap: 16px; } .nhi-ci h2 { font-size: 30px !important; margin: 0 0 4px; }
.nhi-ic { display: flex; align-items: center; gap: 22px; border: 1px solid var(--line); border-radius: 8px; padding: 24px; background: #fff; color: var(--tc) !important; }
.nhi-ic > span { width: 76px; height: 76px; border-radius: 8px; background: #e8f1fb; display: flex; align-items: center; justify-content: center; flex: none; } .nhi-ic > span img { width: 50px; height: 50px; object-fit: contain; }
.nhi-ic small { display: block; font-size: 15px; color: var(--tx); margin-bottom: 4px; } .nhi-ic b { font-size: 19px; line-height: 1.4; word-break: break-word; }
.nhi-ich { background: #f3f6fa; } .nhi-ich > span { background: transparent; } .nhi-ich b { font-size: 28px; }
.nhi-visit { display: grid; grid-template-columns: 1fr 1.6fr; gap: 24px; } .nhi-visit img { width: 100%; height: 100%; min-height: 360px; object-fit: cover; border-radius: 8px; }
.nhi-mapf { width: 100%; height: 100%; min-height: 360px; border: 0; border-radius: 8px; display: block; }
.nhi-fq { display: grid; grid-template-columns: 1fr 1.6fr; gap: 50px; align-items: start; }
.nhi-faq details { border-bottom: 1px solid var(--line); padding: 20px 0; } .nhi-faq summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: 16px; font: 700 18px var(--bf); color: var(--tc); }
.nhi-faq summary::-webkit-details-marker { display: none; }
.nhi-faq summary::before { content: "+"; flex: none; width: 30px; height: 30px; border-radius: 50%; background: var(--tc); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 20px; line-height: 1; }
.nhi-faq details[open] summary::before { content: "−"; background: var(--c1); } .nhi-faq details p { margin: 12px 0 0 46px; font-size: 16.5px; }
/* tin tức */
.nhi-feat { display: grid; grid-template-columns: 1.15fr 1fr; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #fff; margin-top: 18px; }
.nhi-feat > img { width: 100%; height: 100%; aspect-ratio: 1.6; object-fit: cover; object-position: center 30%; }
.nhi-feat > div { padding: 40px 44px; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.nhi-feat em, .nhi-pg em, .nhi-cc em { font-style: normal; color: var(--c1); font-size: 15px; font-weight: 600; }
.nhi-feat b { font: 800 34px/1.25 var(--hf); color: var(--tc); margin: 10px 0 14px; } .nhi-feat p { margin: 0 0 14px; }
.nhi-feat small, .nhi-pg small { display: inline-flex; align-items: center; gap: 8px; color: #6b7894; font-size: 14.5px; margin-bottom: 22px; } .nhi-feat small img, .nhi-pg small img { width: 16px; }
.nhi-tool { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin: -8px 0 28px; flex-wrap: wrap; }
.nhi-chips { display: flex; gap: 10px; flex-wrap: wrap; } .nhi-chips button { margin: 0; min-height: 46px; padding: 0 20px; border-radius: 6px; border: 1px solid #c9d2e2; background: #fff; color: var(--tc); font: 600 15.5px var(--bf); text-transform: none; letter-spacing: 0; }
.nhi-chips button.on { background: var(--c1); border-color: var(--c1); color: #fff; }
.nhi-search { display: flex; align-items: center; gap: 10px; border: 1px solid #c9d2e2; border-radius: 6px; padding: 0 16px; width: 340px; max-width: 100%; height: 50px; background: #fff; margin: 0; } .nhi-search img { width: 18px; opacity: .6; }
.nhi-search input { border: 0 !important; box-shadow: none !important; margin: 0 !important; height: 46px; font-size: 16px; padding: 0; background: transparent; }
.nhi-pg { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.nhi-pg > a { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #fff; }
.nhi-pg > a > img { width: 100%; aspect-ratio: 1.6; object-fit: cover; object-position: center 30%; display: block; }
.nhi-pg > a > div { padding: 22px 24px 24px; display: flex; flex-direction: column; flex: 1; }
.nhi-pg b { font: 700 21px/1.35 var(--hf); color: var(--tc); margin: 8px 0 14px; } .nhi-pg small { margin-bottom: 14px; }
.nhi-pg u, .nhp-pp u { text-decoration: none; color: var(--c1); font-weight: 700; font-size: 15.5px; margin-top: auto; display: inline-flex; align-items: center; gap: 8px; } .nhi-pg u img, .nhp-pp u img { width: 15px; }
.nhi-empty { text-align: center; margin: 24px 0 0; }
.nhi-pager { display: flex; justify-content: center; gap: 10px; margin-top: 36px; } .nhi-pager span { width: 46px; height: 46px; border-radius: 6px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid #c9d2e2; font-weight: 700; } .nhi-pager .on { background: var(--c1); color: #fff; border-color: var(--c1); }
/* băng đăng ký (navy) */
.nhi-reg { background: var(--tc); padding: 46px 0 40px; }
.nhi-reg .nhi-w, .nhi-reg .nhp-w { display: grid; grid-template-columns: 1fr; gap: 6px; }
.nhi-reg h2 { color: #fff !important; font: 800 38px/1.2 var(--hf) !important; margin: 0 0 8px; } .nhi-reg p { color: #dde5f5; margin: 0 0 18px; }
.nhi-rf { display: grid; grid-template-columns: 1fr 1fr 1fr auto; gap: 16px; margin: 0; }
.nhi-rf label, .nhp-sf label { display: flex; align-items: center; gap: 10px; background: #fff; border-radius: 6px; padding: 0 16px; height: 58px; margin: 0; } .nhi-rf label img, .nhp-sf label img { width: 20px; opacity: .7; }
.nhi-rf input, .nhi-rf select, .nhp-sf input, .nhp-sf select { border: 0 !important; box-shadow: none !important; margin: 0 !important; height: 54px; padding: 0; font-size: 16px; background: transparent; width: 100%; }
.nhi-rf button, .nhp-sf button { background: var(--c1); color: #fff; border: 0; border-radius: 6px; padding: 0 40px; min-height: 58px; margin: 0; font: 700 17px var(--bf); display: inline-flex; align-items: center; justify-content: center; gap: 10px; text-transform: none; } .nhi-rf button img, .nhp-sf button img { width: 16px; }
.nhi-rf .b9-form-msg { grid-column: 1 / -1; color: #fff; } .nhi-reg small.nhi-lock { color: #c8d3ea; margin-top: 12px; } .nhi-reg small.nhi-lock img { filter: brightness(3); }
/* khoá học */
.nhi-crs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.nhi-cc { border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #fff; display: flex; flex-direction: column; }
.nhi-cc > img { width: 100%; aspect-ratio: 1.5; object-fit: cover; object-position: center 30%; display: block; }
.nhi-cc > div { padding: 24px 26px 28px; display: flex; flex-direction: column; flex: 1; } .nhi-cc h3 { font: 800 24px var(--hf) !important; margin: 6px 0 14px; }
.nhi-cc ul, .nhi-ckl { list-style: none; margin: 0 0 16px; padding: 0; } .nhi-cc li, .nhi-ckl li { display: flex; gap: 12px; align-items: center; font-size: 16.5px; margin: 0 0 10px; } .nhi-cc li img, .nhi-ckl li img { width: 18px; flex: none; }
.nhi-meta { display: flex; justify-content: space-between; gap: 10px; border-top: 1px solid var(--line); padding-top: 14px; font-size: 15px !important; margin: auto 0 18px !important; } .nhi-meta b { color: var(--c1); }
.nhi-cc .nhi-ob { align-self: stretch; }
.nhi-steps { display: grid; gap: 18px; margin-top: 22px; } .nhi-steps > div { display: flex; gap: 18px; align-items: flex-start; }
.nhi-steps span, .nhp-steps span { flex: none; width: 52px; height: 52px; border-radius: 50%; border: 2px solid var(--c1); color: var(--c1); display: inline-flex; align-items: center; justify-content: center; font: 800 18px var(--hf); }
.nhi-steps p, .nhp-steps p { margin: 0; } .nhi-steps b, .nhp-steps b { display: block; color: var(--tc); font-size: 19px; margin-bottom: 2px; }
/* khoá chi tiết */
.nhi-chero { padding: 30px 0 50px; } .nhi-chero .nhi-w { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.nhi-chero .nhi-w > img { width: 100%; aspect-ratio: 1.5; object-fit: cover; border-radius: 8px; } .nhi-chero .nhi-h1 { font-size: 50px !important; }
.nhi-bt { display: flex; gap: 16px; margin-top: 30px; flex-wrap: wrap; }
.nhi-ft4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 26px; } .nhi-ft4 > div { padding: 30px 26px; }
.nhi-stg { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 26px; counter-reset: s; }
.nhi-stg > div { background: #fff; border-radius: 8px; border-top: 4px solid var(--c1); padding: 26px; } .nhi-stg span { color: var(--c1); font-weight: 700; font-size: 15px; text-transform: uppercase; } .nhi-stg b { display: block; font: 800 23px var(--hf); color: var(--tc); margin: 8px 0; } .nhi-stg p { margin: 0; font-size: 16px; }
.nhi-info, .nhp-info { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: 8px; margin: 20px 0; background: #fff; }
.nhi-info > div, .nhp-info > div { padding: 18px 22px; } .nhi-info > div + div, .nhp-info > div + div { border-left: 1px solid var(--line); }
.nhi-info small, .nhp-info small { display: block; font-size: 14.5px; color: var(--tx); } .nhi-info b, .nhp-info b { font: 800 20px var(--hf); color: var(--c1); }
/* lịch khai giảng */
.nhi-tbl { border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #fff; margin-top: 24px; }
.nhi-tr { display: grid; grid-template-columns: 1.5fr 1.3fr 1.3fr .9fr .8fr; gap: 16px; align-items: center; padding: 18px 26px; font-size: 16.5px; } .nhi-tr + .nhi-tr { border-top: 1px solid var(--line); }
.nhi-th { background: var(--tc); color: #fff; font-weight: 700; } .nhi-tr b { color: var(--tc); } .nhi-tr .nhi-ob { min-height: 44px; padding: 0 20px; font-size: 15px; }
.nhi-note { display: flex; align-items: center; gap: 10px; margin: 18px 0 0 !important; } .nhi-note img { width: 20px; }
/* cơ sở vật chất + giảng viên */
.nhi-gal { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; } .nhi-gal figure { margin: 0; border-radius: 8px; overflow: hidden; border: 1px solid var(--line); background: #fff; }
.nhi-gal img { width: 100%; aspect-ratio: 1.5; object-fit: cover; display: block; } .nhi-gal figcaption { padding: 18px 22px 22px; font-size: 16px; } .nhi-gal figcaption b { display: block; color: var(--tc); font-size: 20px; margin-bottom: 4px; }
.nhi-tg { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 26px; } .nhi-tg > div { background: #fff; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; padding-bottom: 20px; }
.nhi-tg img { width: 100%; aspect-ratio: 1 / 1.05; object-fit: cover; object-position: top; display: block; margin-bottom: 14px; } .nhi-tg b { display: block; padding: 0 20px; font-size: 19px; color: var(--tc); } .nhi-tg span { display: block; padding: 0 20px; color: var(--c1); font-size: 15.5px; margin-top: 4px; }
/* bài viết */
.nhp { padding: 30px 0 0; } .nhp-t { font: 800 46px/1.22 var(--hf) !important; margin: 0 0 18px; max-width: 1000px; }
.nhp-m { display: flex; flex-wrap: wrap; gap: 30px; font-size: 15.5px; color: #6b7894; margin-bottom: 28px; } .nhp-m span { display: inline-flex; align-items: center; gap: 8px; } .nhp-m img { width: 18px; opacity: .7; }
.nhp-hero { width: 100%; aspect-ratio: 1320 / 520; object-fit: cover; object-position: center 35%; border-radius: 8px; display: block; margin-bottom: 40px; }
.nhp-g { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 48px; align-items: start; padding-bottom: 60px; }
.nhp-lead { font-size: 18.5px !important; color: var(--tc); }
.nhp-toc { border: 1px solid var(--line); border-radius: 8px; padding: 24px 28px; margin: 26px 0 34px; } .nhp-toc h3 { font: 800 22px var(--hf) !important; margin: 0 0 16px; border-left: 4px solid var(--c1); padding-left: 14px; }
.nhp-toc ol { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; } .nhp-toc li { margin: 0; }
.nhp-toc a { display: flex; gap: 14px; border: 1px solid var(--line); border-radius: 6px; padding: 12px 16px; color: var(--tc) !important; font-size: 16px; } .nhp-toc a b { color: var(--c1); }
.nhp-b h2 { font: 800 30px/1.3 var(--hf) !important; margin: 36px 0 16px; border-left: 5px solid var(--c1); padding-left: 16px; scroll-margin-top: 110px; }
.nhp-b p, .nhp-b li { font-size: 17.5px; line-height: 1.7; } .nhp-b a { color: var(--c1); font-weight: 600; }
.nhp-ck { list-style: none; margin: 0 0 20px; padding: 0; } .nhp-ck li { position: relative; padding-left: 22px; margin-bottom: 8px; } .nhp-ck li::before { content: ""; position: absolute; left: 4px; top: .7em; width: 7px; height: 7px; border-radius: 50%; background: var(--c1); }
.nhp-note { background: #e8f1fb; border-left: 4px solid var(--c1); border-radius: 6px; padding: 16px 20px; margin: 20px 0; font-size: 16.5px; } .nhp-note b { color: var(--c1); }
.nhp-fig { margin: 28px 0; } .nhp-fig img { width: 100%; aspect-ratio: 1.6; object-fit: cover; border-radius: 8px; display: block; } .nhp-fig figcaption { font-size: 15px; color: #6b7894; margin-top: 10px; }
.nhp-steps { display: grid; gap: 18px; margin: 18px 0 24px; } .nhp-steps > div { display: flex; gap: 18px; align-items: center; }
.nhp-foot { display: flex; justify-content: space-between; align-items: center; gap: 20px; border-top: 1px solid var(--line); margin-top: 36px; padding-top: 22px; flex-wrap: wrap; }
.nhp-cat { display: inline-flex; align-items: center; gap: 8px; color: var(--c1) !important; font-weight: 600; } .nhp-cat img { width: 18px; }
.nhp-share { display: flex; align-items: center; gap: 12px; font-size: 15px; } .nhp-share img { width: 36px; height: 36px; object-fit: contain; }
.nhp-s { display: flex; flex-direction: column; gap: 24px; position: sticky; top: 110px; }
.nhp-bx { border: 1px solid var(--line); border-radius: 8px; padding: 26px; background: #fff; } .nhp-bx h3 { font: 800 22px var(--hf) !important; margin: 0 0 16px; }
.nhp-fbx { background: var(--tc); border: 0; } .nhp-fbx h3 { color: #fff !important; text-transform: uppercase; } .nhp-fbx > p { color: #dde5f5; font-size: 15.5px !important; margin: -6px 0 16px; }
.nhp-sf { display: grid; gap: 12px; margin: 0; } .nhp-sf label { height: 52px; } .nhp-sf input, .nhp-sf select { height: 48px; font-size: 15.5px; } .nhp-sf button { min-height: 54px; font-size: 16px; padding: 0 20px; } .nhp-sf .b9-form-msg { color: #fff; font-size: 14px; }
a.nhp-tel { display: inline-flex; align-items: center; gap: 10px; color: #fff !important; font: 800 20px var(--hf); margin: 16px 0 8px; } a.nhp-tel img { width: 20px; }
.nhp-fbx small { display: flex; align-items: center; gap: 8px; color: #c8d3ea; font-size: 14px; } .nhp-fbx small img { width: 14px; filter: brightness(3); }
a.nhp-pp { display: grid; grid-template-columns: 96px 1fr; gap: 14px; align-items: start; padding: 12px 0; color: var(--tc) !important; } a.nhp-pp + a.nhp-pp { border-top: 1px solid var(--line); }
a.nhp-pp > img { width: 96px; height: 72px; object-fit: cover; border-radius: 6px; } a.nhp-pp u img { width: 15px; height: auto; } a.nhp-pp b { display: block; font-size: 16px; line-height: 1.4; margin-bottom: 6px; }
.nhp-cl a { display: flex; justify-content: space-between; align-items: center; padding: 13px 0; color: var(--tc) !important; font-size: 16.5px; } .nhp-cl a + a { border-top: 1px solid var(--line); } .nhp-cl a img { width: 14px; }
.nhp-promo { background: #f3f6fa; } .nhp-promo > img { width: 64px; height: 64px; object-fit: contain; } .nhp-promo h3 { margin: 12px 0 6px; } .nhp-promo p { margin: 0 0 8px; font-size: 16px; } .nhp-pl b { color: var(--c1); } .nhp-promo .nhp-ob { width: 100%; margin-top: 10px; }
.nhp-relbg { background: #f3f6fa; padding: 56px 0; } .nhp-rh { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 26px; } .nhp-rh h2 { margin: 0; }
@media (max-width: 849px) {
 .nhi-band { padding: 20px 0 30px; } .nhi-h1, .nhi-chero .nhi-h1 { font-size: 32px !important; } .nhi-sub { font-size: 17px !important; } .nhi-sec { padding: 40px 0; }
 .nhi-h2, .nhi-hd h2, .nhi-story h2, .nhi-fq h2, .nhi-ci h2, .nhi-cf h2, .nhp-rh h2, .nhi-reg h2, .nhi-cta h2 { font-size: 27px !important; }
 .nhi-story, .nhi-story.nhi-rev, .nhi-ct, .nhi-visit, .nhi-fq, .nhi-feat, .nhi-chero .nhi-w, .nhi-cm, .nhp-g { grid-template-columns: 1fr; gap: 26px; }
 .nhi-story.nhi-rev > img { order: -1; }
 .nhi-vm, .nhi-g3, .nhi-pg, .nhi-crs, .nhi-gal, .nhi-stg, .nhi-rf, .nhi-r2 { grid-template-columns: 1fr; } .nhi-ft4, .nhi-tg { grid-template-columns: 1fr 1fr; gap: 14px; }
 .nhi-ft4 > div, .nhi-vm > div { padding: 22px 18px; } .nhi-vm b, .nhi-ft4 b { font-size: 19px; } .nhi-ft4 p { font-size: 15px; }
 .nhi-cm-l > div { grid-template-columns: 26px 1fr; } .nhi-cm-l span { grid-column: 2; } .nhi-cm-big b { font-size: 30px; }
 .nhi-hd { flex-direction: column; align-items: flex-start; } .nhi-cta .nhi-w { flex-direction: column; align-items: flex-start; } .nhi-cta-r { align-items: flex-start; }
 .nhi-feat > div { padding: 24px; } .nhi-feat b { font-size: 24px; } .nhi-search { width: 100%; }
 .nhi-cf { padding: 24px 18px; } .nhi-ic { padding: 18px; gap: 16px; } .nhi-ic > span { width: 60px; height: 60px; } .nhi-ic b { font-size: 17px; } .nhi-ich b { font-size: 22px; }
 .nhi-tr { grid-template-columns: 1fr 1fr; padding: 16px 18px; gap: 6px 14px; } .nhi-th { display: none; } .nhi-tr span:first-child { grid-column: 1 / -1; }
 .nhi-info, .nhp-info { grid-template-columns: 1fr; } .nhi-info > div + div, .nhp-info > div + div { border-left: 0; border-top: 1px solid var(--line); }
 .nhp-t { font-size: 29px !important; } .nhp-hero { aspect-ratio: 1.5; margin-bottom: 26px; } .nhp-toc ol { grid-template-columns: 1fr; } .nhp-b h2 { font-size: 23px !important; } .nhp-s { position: static; }
 .nhi-mapf, .nhi-visit img { min-height: 260px; }
}

/* ===== congtynhua: màu + khối riêng ===== */
.nhi-band { background: #f1f5fa; } .nhi-band:not(.nhi-chero) .nhi-h1::before { display: none; }
.nhi-h1 { color: #0f5aa6 !important; } .nhi-h2, .nhi-hd h2, .nhi-story h2, .nhi-fq h2, .nhi-ci h2, .nhi-cf h2 { color: #0f5aa6 !important; }
.nhi-kk { color: var(--gr); font-size: 13.5px; }
.nhi-btn, .nhi-fb button, a.nhi-wbtn, .nhi-chips button.on, .nhi-pager .on { background: var(--gr) !important; border-color: var(--gr) !important; color: #fff !important; }
.nhi-btn img { width: 18px; }
.nhi-cta { background: #0f5aa6; padding: 36px 0; } .nhi-cta p { color: #dbe8f7; } .nhi-cta h2 { font-size: 32px !important; }
.nhi-cta-r { flex-direction: row; gap: 26px; } a.nhi-hl { font-size: 19px; font-weight: 700; }
.nhi-cta2 { background: #eef3f9; } .nhi-cta2 h2 { color: #0f5aa6 !important; } .nhi-cta2 p { color: var(--tx); } .nhi-cta2 .nhi-cta-r { flex-direction: column; gap: 10px; } .nhi-cta2 a.nhi-hl { color: var(--tc) !important; font-weight: 600; } .nhi-cta2 a.nhi-hl b { font-weight: 800; }
.nhi-vm > div { display: grid; grid-template-columns: 64px 1fr; gap: 6px 18px; align-items: start; padding: 26px; } .nhi-vm img { width: 64px; height: 64px; margin: 0; grid-row: span 2; } .nhi-vm b { color: #0f5aa6; font-size: 21px; margin: 0; }
.nhi-band3 { background: #0f5aa6; color: #fff; padding: 30px 0; } .nhi-band3 .nhi-w { display: grid; grid-template-columns: repeat(3, 1fr); }
.nhi-band3 .nhi-w > div { display: flex; align-items: center; gap: 18px; padding: 0 26px; } .nhi-band3 .nhi-w > div + div { border-left: 1px solid rgba(255,255,255,.3); }
.nhi-band3 img { width: 54px; height: 54px; object-fit: contain; background: #fff; border-radius: 50%; padding: 9px; box-sizing: border-box; flex: none; }
.nhi-band3 p { margin: 0; font-size: 15.5px !important; color: #dbe8f7; } .nhi-band3 b { display: block; color: #fff; font: 700 21px/1.3 var(--hf); }
.nhi-two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; } .nhi-two img { width: 100%; aspect-ratio: .82; object-fit: cover; border-radius: 8px; display: block; }
.nhi-cmk > div { display: flex; gap: 16px; align-items: flex-start; padding: 12px 0; } .nhi-cmk img { width: 26px; flex: none; margin-top: 4px; } .nhi-cmk p { margin: 0; font-size: 16.5px; } .nhi-cmk b { display: block; color: var(--gr); font-size: 18px; }
.nhi-g3 b { color: #0f5aa6; font-size: 20px; text-align: center; } .nhi-g3 p { text-align: center; }
.nhi-ich em { display: block; font-style: normal; font-size: 15px; margin-top: 4px; color: var(--tx); } .nhi-ich b { font-size: 21px; }
.nhi-ic > span { background: #e8f1fb; }
.nhi-feat { background: #f1f5fa; border: 0; } .nhi-feat em { background: var(--gr); color: #fff; padding: 5px 12px; border-radius: 4px; font-size: 13.5px; }
.nhi-feat b { color: #0f5aa6; font-size: 31px; } span.nhi-more { color: #0f5aa6; font-weight: 700; display: inline-flex; gap: 8px; align-items: center; } span.nhi-more img { width: 16px; }
.nhi-pg em { display: inline-block; align-self: flex-start; background: var(--gr); color: #fff; padding: 4px 10px; border-radius: 3px; font-size: 13px; }
.nhi-pg b { color: #0f5aa6; } .nhi-search { flex-direction: row; } .nhi-search img { opacity: 1; }
/* sản phẩm */
.nhi-pgrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
a.nhi-pc { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; text-align: center; padding-bottom: 22px; transition: box-shadow .2s; } a.nhi-pc:hover { box-shadow: 0 10px 26px rgba(15,90,166,.12); }
.nhi-pci { display: block; background: #f4f6f9; } .nhi-pci img { width: 100%; aspect-ratio: 1; object-fit: contain; display: block; }
a.nhi-pc b { display: block; color: #0f5aa6; font: 700 20px/1.3 var(--hf); margin: 18px 16px 8px; } a.nhi-pc p { font-size: 15.5px !important; margin: 0 18px 16px; color: var(--tx); flex: 1; }
.nhi-pcb { align-self: center; display: inline-flex; align-items: center; gap: 8px; background: var(--gr); color: #fff; border-radius: 4px; min-height: 42px; padding: 0 22px; font-weight: 600; font-size: 15px; } .nhi-pcb img { width: 15px; }
.nhi-pband { padding: 18px 0 !important; } .nhi-pband .nhi-bc { margin: 0; }
.nhi-pd { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.nhi-glm { background: #f4f6f9; border-radius: 8px; overflow: hidden; } .nhi-glm img { width: 100%; aspect-ratio: 1; object-fit: contain; display: block; }
.nhi-glt { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 12px; } .nhi-glt button { margin: 0; padding: 0; border: 2px solid transparent; border-radius: 6px; overflow: hidden; background: #f4f6f9; min-height: 0; line-height: 0; } .nhi-glt button.on { border-color: var(--gr); } .nhi-glt img { width: 100%; aspect-ratio: 1; object-fit: cover; display: block; }
.nhi-pdi .nhi-h1 { font-size: 44px !important; } .nhi-pdi .nhi-sub { font-size: 18px !important; margin-bottom: 20px; } .nhi-pdi .nhi-ckl li { font-size: 17px; }
.nhi-pdi .nhi-info b { font-size: 17px; color: var(--tc); }
.nhi-price { font-size: 17px !important; margin: 0 0 4px; } .nhi-price b { color: #d23a2a; font-size: 24px; } .nhi-price span { color: #6b7894; font-size: 15px; }
.nhi-pdi .nhi-bt { margin-top: 18px; } .nhi-pdi .nhi-btn img { width: 20px; }
.nhi-pd2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; } .nhi-pd2 .nhi-h2 { font-size: 30px !important; margin-bottom: 18px; }
.nhi-apl { display: grid; gap: 12px; } .nhi-apl > div { display: flex; align-items: center; gap: 16px; background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 14px 18px; } .nhi-apl img { width: 40px; height: 40px; object-fit: contain; } .nhi-apl b { color: var(--tc); font-size: 17.5px; }
/* bài viết */
.nhp-kick { color: var(--gr); } .nhp-t { color: #0f5aa6 !important; font-size: 40px !important; }
.nhp-b h2 { color: #0f5aa6 !important; border-left-color: var(--gr); font-size: 27px !important; }
.nhp-toc { background: #f1f5fa; border: 0; } .nhp-toc h3 { color: #0f5aa6 !important; border-left-color: var(--gr); }
.nhp-fbx { background: #0f5aa6; text-align: left; } .nhp-fbx h3 { text-transform: none; font-size: 22px !important; } .nhp-fbx > p { margin: 0 0 18px; color: #dbe8f7; }
.nhp-fi { display: inline-flex; width: 64px; height: 64px; border-radius: 50%; background: #fff; align-items: center; justify-content: center; margin-bottom: 14px; } .nhp-fi img { width: 44px; height: 44px; object-fit: contain; }
a.nhp-gb { display: inline-flex; align-items: center; gap: 10px; background: var(--gr); color: #fff !important; border-radius: 5px; min-height: 48px; padding: 0 24px; font-weight: 700; } a.nhp-gb img { width: 15px; }
a.nhp-tel { display: flex; } .nhp-bx h3 { color: #0f5aa6 !important; }
.nhp-relbg .nhi-pg > a > div { padding: 18px 20px 20px; } .nhp-relbg .nhi-pg b { font-size: 19px; }
@media (max-width: 849px) {
 .nhi-band3 .nhi-w, .nhi-pd, .nhi-pd2, .nhi-two { grid-template-columns: 1fr; gap: 18px; } .nhi-band3 .nhi-w > div + div { border-left: 0; } .nhi-band3 .nhi-w > div { padding: 0; }
 .nhi-pgrid, .nhi-pg4 { grid-template-columns: 1fr 1fr; gap: 12px; } a.nhi-pc b { font-size: 16.5px; margin: 12px 10px 6px; } a.nhi-pc p { font-size: 14px !important; margin: 0 10px 12px; } .nhi-pcb { padding: 0 14px; font-size: 14px; }
 .nhi-pdi .nhi-h1 { font-size: 30px !important; } .nhi-cta-r { flex-direction: column; align-items: flex-start; } .nhp-t { font-size: 28px !important; } .nhi-feat b { font-size: 23px; }
 .nhi-two img { aspect-ratio: 1.4; } .nhi-vm > div { grid-template-columns: 52px 1fr; } .nhi-vm img { width: 52px; height: 52px; }
}
.nhi-note { display: block !important; } .nhi-note img { display: inline-block; vertical-align: -4px; margin-right: 8px; }
@media (max-width: 849px) { .nh-ft-in { grid-template-columns: minmax(0,1fr) minmax(0,1fr) !important; gap: 24px 18px !important; } .nh-ft-soc { flex-direction: row !important; flex-wrap: wrap; } }
.nh-ft-ct a, .nh-ft-ct span { overflow-wrap: anywhere; min-width: 0; } .nh-ft-ct li { min-width: 0; }