/* Khí Sạch Nước Tinh (lockhi3) — trang trong đợt 10 (lci- trang, lcp- bài). Xanh lá #2a9a4a, mực #0f3d2e */
:root { --g: #2a9a4a; --gl: #e9f4e9; --gb: #f3f4f5; --ink: #0f3d2e; --mu2: #5b6670; --ln: #e3e6e8; }
.lci, .lcp { font-family: var(--bf); color: #3d464e; font-size: 16px; line-height: 1.65; }
.lci-w, .lcp-w { max-width: 1240px; margin: 0 auto; padding: 0 20px; box-sizing: border-box; }
.lci h1, .lci h2, .lci h3, .lcp h1, .lcp h2, .lcp h3 { font-family: var(--hf); color: var(--ink); font-weight: 800; line-height: 1.25; text-transform: none; letter-spacing: 0; }
.lci-band { background: var(--gb); padding: 22px 0 30px; } .lci-bandg { background: var(--gl); }
.lci-bc, .lcp-bc { font-size: 13.5px; color: var(--mu2); margin-bottom: 10px; } .lci-bc a, .lcp-bc a { color: var(--mu2); } .lci-bc .on { color: var(--g); }
.lci-h1 { font-size: 40px; margin: 0 0 6px; } .lci-ul { display: block; width: 46px; height: 4px; border-radius: 2px; background: var(--g); margin: 4px 0 14px; }
.lci-sub { margin: 0; color: #4c565f; font-size: 17px; } .lci-sub b { color: var(--ink); }
.lci-h2 { font-size: 26px; margin: 0 0 6px; display: flex; align-items: center; gap: 14px; } .lci-h2::after { content: ""; width: 46px; height: 4px; border-radius: 2px; background: var(--g); flex: none; }
.lci-mu { color: var(--mu2); margin: 0 0 18px; font-size: 15px; }
.lci-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--g); color: #fff !important; border: 0; border-radius: 4px; padding: 0 22px; min-height: 44px; font: 600 15px/1 var(--bf); text-transform: none; margin: 0; cursor: pointer; }
.lci-btn img { width: 18px; height: 18px; } .lci-btn:hover { background: #1d6b3a; }
.lci-btn2 { display: inline-flex; align-items: center; gap: 10px; border: 1.5px solid var(--ink); color: var(--ink) !important; background: #fff; border-radius: 4px; padding: 0 20px; min-height: 44px; font: 600 15px/1 var(--bf); }
.lci-btn2 img { width: 24px; height: 24px; }
/* liên hệ */
.lci-ct { display: grid; grid-template-columns: 1.45fr 1fr; gap: 48px; padding-top: 40px; padding-bottom: 30px; }
.lci-form label { display: block; font-size: 14.5px; font-weight: 600; color: var(--ink); margin: 0 0 14px; } .lci-form label i { color: #d0312d; font-style: normal; }
.lci-form input, .lci-form select, .lci-form textarea { display: block; width: 100%; margin: 6px 0 0; border: 1px solid #d4d8db; border-radius: 4px; box-shadow: none; font-size: 15px; min-height: 42px; padding: 0 12px; background: #fff; }
.lci-form textarea { min-height: 96px; padding: 10px 12px; } .lci-r2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.lci-note { font-size: 13px; color: var(--mu2); margin: 12px 0 0; }
.lci-ic { display: flex; align-items: center; gap: 18px; border: 1px solid var(--ln); border-radius: 6px; padding: 18px 20px; margin: 14px 0 0; background: #fff; }
.lci-ic img { width: 56px; height: 56px; flex: none; } .lci-ic small { display: block; font-size: 14px; color: var(--mu2); }
.lci-big { display: block; font: 700 21px/1.35 var(--hf); color: var(--ink) !important; } .lci-em { font-size: 18px; overflow-wrap: anywhere; } .lci-ad { font-size: 17px; font-weight: 600; }
.lci-ic2 { border: 0; padding: 6px 20px; } .lci-ic2 img { width: 42px; height: 42px; } .lci-ic2 b { display: block; color: var(--ink); } .lci-ic2 span { font-size: 14px; color: var(--mu2); }
.lci-map { padding-top: 20px; padding-bottom: 20px; } .lci-adr { margin: 0 0 14px; color: var(--ink); }
.lci-map iframe, .lci-map .b9i-map { border-radius: 6px; }
.lci-faq { display: grid; grid-template-columns: 1fr 2fr; gap: 40px; padding-top: 30px; padding-bottom: 56px; }
.lci-fa { border: 1px solid var(--ln); border-radius: 6px; } .lci-fa details { border-top: 1px solid var(--ln); padding: 0 18px; } .lci-fa details:first-child { border: 0; }
.lci-fa summary { list-style: none; cursor: pointer; padding: 15px 0; font-weight: 700; color: var(--ink); display: flex; align-items: center; gap: 12px; }
.lci-fa summary::-webkit-details-marker { display: none; }
.lci-fa summary::before { content: ""; width: 22px; height: 22px; flex: none; border-radius: 50%; border: 1.5px solid #9aa3a9; background: linear-gradient(#5b6670,#5b6670) center/10px 1.5px no-repeat, linear-gradient(#5b6670,#5b6670) center/1.5px 10px no-repeat; }
.lci-fa details[open] summary::before { background: var(--g) linear-gradient(#fff,#fff) center/10px 2px no-repeat; border-color: var(--g); }
.lci-fa p { margin: 0 0 14px 34px; font-size: 14.5px; color: var(--mu2); }
/* tin tức */
.lci-bar { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-top: 28px; padding-bottom: 22px; }
.lci-chips { display: flex; flex-wrap: wrap; gap: 12px; } .lci-chips button { margin: 0; border: 1px solid #d4d8db; background: #fff; color: var(--ink); border-radius: 4px; padding: 0 20px; min-height: 40px; font: 600 14px/1 var(--bf); text-transform: none; }
.lci-chips button.on { background: var(--g); border-color: var(--g); color: #fff; }
.lci-bs { display: flex; width: 300px; margin: 0; } .lci-bs input { margin: 0; height: 42px; border: 1px solid #d4d8db; border-right: 0; border-radius: 4px 0 0 4px; box-shadow: none; }
.lci-bs button { margin: 0; width: 46px; min-height: 42px; background: var(--g); border-radius: 0 4px 4px 0; padding: 0; display: grid; place-items: center; } .lci-bs button img { width: 20px; height: 20px; }
.lci-feat { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; border: 1px solid var(--ln); border-radius: 6px; padding: 14px; align-items: center; }
.lci-fi img { display: block; width: 100%; aspect-ratio: 1.85; object-fit: cover; border-radius: 4px; }
.lci-tag { display: inline-block; background: var(--g); color: #fff; font-size: 12px; font-weight: 700; padding: 5px 10px; border-radius: 3px; letter-spacing: .03em; }
.lci-ft small { display: block; color: var(--mu2); font-size: 13.5px; margin: 12px 0 4px; } .lci-ft h2 { font-size: 24px; margin: 0 0 10px; } .lci-ft h2 a { color: var(--ink); }
.lci-ft p { color: var(--mu2); font-size: 15px; margin: 0 0 18px; }
.lci-bl { padding-top: 40px; padding-bottom: 40px; } .lci-hd { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.lci-lk { display: inline-flex; align-items: center; gap: 6px; color: var(--g); font-weight: 600; font-size: 14px; } .lci-lk img { width: 16px; height: 16px; }
.lci-gn { --n: 3; --gap: 20px; } .lci-gn .b9-po { border: 1px solid var(--ln); border-radius: 6px; overflow: hidden; background: #fff; height: 100%; }
.lci-gn .b9-po-img img { aspect-ratio: 1.4; object-fit: cover; width: 100%; display: block; } .lci-gn .b9-po-b { padding: 14px 16px 18px; }
.lci-gn .b9-po-tag { background: none; color: var(--g); padding: 0; font-size: 13px; font-weight: 700; text-transform: none; }
.lci-gn .b9-po-t { font-size: 19px !important; margin: 6px 0 8px; } .lci-gn .b9-po-t a { color: var(--ink); } .lci-gn .b9-po-e { font-size: 14px; color: var(--mu2); }
.lci-gn .b9-more { color: var(--g); font-weight: 700; }
.lci-pgn { display: flex; justify-content: center; margin-top: 26px; } .lci-pgn b { width: 36px; height: 36px; border-radius: 4px; background: var(--g); color: #fff; display: grid; place-items: center; }
.lci-cta { background: var(--gl); padding: 30px 0; } .lci-cta1, .lci-cta2 { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.lci-cta1 { padding-bottom: 22px; border-bottom: 1px solid #cfe5d3; } .lci-cta2 { padding-top: 22px; }
.lci-cta h2 { font-size: 26px; margin: 0 0 4px; } .lci-cta h3 { font-size: 19px; margin: 0 0 4px; } .lci-cta p { margin: 0; color: var(--mu2); font-size: 15px; }
.lci-cta-r { display: flex; gap: 12px; flex-wrap: wrap; }
.lci-nl { display: flex; gap: 12px; width: 520px; max-width: 100%; margin: 0; flex-wrap: wrap; } .lci-nl input { flex: 1; margin: 0; height: 44px; border: 1px solid #d4d8db; border-radius: 4px; box-shadow: none; min-width: 200px; } .lci-nl .b9-form-msg { width: 100%; }
/* bài viết */
.lcp-w { padding-top: 18px; } .lcp-g { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 40px; align-items: start; }
.lcp-kick { display: flex; align-items: center; gap: 12px; color: var(--g); font-size: 13px; font-weight: 700; letter-spacing: .03em; } .lcp-kick::after { content: ""; width: 40px; height: 3px; background: var(--g); border-radius: 2px; }
.lcp-t { font-size: 36px !important; margin: 8px 0 10px; } .lcp-m { display: flex; flex-wrap: wrap; gap: 22px; font-size: 13.5px; color: var(--mu2); margin-bottom: 14px; }
.lcp-lead { font-size: 16.5px; color: var(--ink); } .lcp-hero { display: block; width: 100%; aspect-ratio: 2.25; object-fit: cover; border-radius: 6px; margin: 6px 0 22px; }
.lcp-toc { background: var(--gb); border-radius: 6px; padding: 18px 22px; margin-bottom: 26px; } .lcp-toc h3 { font-size: 16px; margin: 0 0 10px; }
.lcp-toc ol { list-style: none; margin: 0; padding: 0; counter-reset: t; } .lcp-toc li { counter-increment: t; margin: 0 0 8px; display: flex; align-items: center; gap: 12px; font-size: 14.5px; }
.lcp-toc li::before { content: "0" counter(t); width: 26px; height: 26px; flex: none; border-radius: 50%; background: var(--g); color: #fff; font-size: 11.5px; font-weight: 700; display: grid; place-items: center; } .lcp-toc a { color: var(--ink); }
.lcp-b h2 { font-size: 25px; margin: 30px 0 12px; scroll-margin-top: 90px; } .lcp-b h3 { font-size: 19px; margin: 22px 0 8px; } .lcp-b p { margin: 0 0 14px; }
.lcp-ck { list-style: none; margin: 0 0 16px; padding: 0; } .lcp-ck li { position: relative; padding-left: 32px; margin: 0 0 8px; }
.lcp-ck li::before { content: ""; position: absolute; left: 0; top: 2px; width: 22px; height: 22px; background: url(icons/tick.png) center/contain no-repeat; }
.lcp-b figure { margin: 18px 0; } .lcp-b figure img { display: block; width: 100%; border-radius: 6px; aspect-ratio: 2.4; object-fit: cover; } .lcp-b figcaption { font-size: 13px; color: var(--mu2); margin-top: 6px; }
.lcp-note { background: var(--gl); border-left: 4px solid var(--g); border-radius: 4px; padding: 16px 20px; margin: 18px 0; font-size: 15px; } .lcp-note b { display: block; color: var(--ink); margin-bottom: 4px; }
.lcp-tags { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0 10px; } .lcp-tags span { border: 1px solid var(--ln); border-radius: 4px; padding: 4px 12px; font-size: 13px; color: var(--ink); }
.lcp-bx { border: 1px solid var(--ln); border-radius: 6px; padding: 18px; margin-bottom: 20px; background: #fff; } .lcp-bx h3 { font-size: 17px; margin: 0 0 12px; }
.lcp-promo { background: var(--gl); border-color: #cfe5d3; } .lcp-promo p { font-size: 14.5px; color: var(--mu2); margin: 0 0 10px; } .lcp-pr { margin-bottom: 14px; color: var(--mu2); } .lcp-pr b { color: var(--g); }
.lcp-btn { display: flex; justify-content: center; align-items: center; min-height: 44px; background: var(--g); color: #fff !important; border-radius: 4px; font-weight: 600; margin-bottom: 10px; }
.lcp-tel { display: flex; justify-content: center; align-items: center; gap: 10px; min-height: 46px; border: 1.5px solid var(--g); background: #fff; color: var(--ink) !important; border-radius: 4px; font: 800 20px/1 var(--hf); } .lcp-tel img { width: 28px; height: 28px; }
.lcp-pp { display: grid; grid-template-columns: 80px 1fr; gap: 12px; align-items: center; padding: 10px 0; border-top: 1px solid var(--ln); color: var(--ink); font-size: 14px; line-height: 1.45; }
.lcp-pp img { width: 80px; height: 60px; object-fit: cover; border-radius: 4px; }
.lcp-cat a { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-top: 1px solid var(--ln); color: var(--ink); font-size: 14.5px; }
.lcp-ar { width: 15px !important; height: 15px !important; flex: none; } .lci-lk, .lcp-rh a { white-space: nowrap; }
.lcp-rel { padding: 30px 0 50px; } .lcp-rh { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.lcp-rh h2 { font-size: 24px; margin: 0; display: flex; align-items: center; gap: 14px; } .lcp-rh h2::after { content: ""; width: 46px; height: 4px; border-radius: 2px; background: var(--g); }
.lcp-rh a, .lcp-rg u { display: inline-flex; align-items: center; gap: 6px; color: var(--g); font-weight: 700; font-size: 14px; text-decoration: none; }
.lcp-rg { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; } .lcp-rg a { display: flex; flex-direction: column; gap: 8px; color: var(--ink); }
.lcp-rg > a > img { width: 100%; aspect-ratio: 1.65; object-fit: cover; border-radius: 6px; } .lcp-rg b { font-size: 16px; line-height: 1.4; } .lcp-rg span { font-size: 14px; color: var(--mu2); }
/* cửa hàng + SP (b9i) */
.b9i-band { background: var(--gb); } .b9i-band h1 { color: var(--ink); }
.b9i-desc h2 { display: flex; align-items: center; gap: 14px; } .b9i-desc h2::after { content: ""; width: 46px; height: 4px; border-radius: 2px; background: var(--g); flex: none; }
.b9i-desc { grid-template-columns: minmax(0, 1fr) !important; gap: 18px; } .b9i-desc-img { aspect-ratio: auto !important; background: none !important; display: block; } .b9i-desc-img img { width: 100%; max-height: none; aspect-ratio: auto !important; border-radius: 6px; }
.b9i-rel h2 { display: flex; align-items: center; gap: 14px; } .b9i-rel h2::after { content: ""; width: 46px; height: 4px; border-radius: 2px; background: var(--g); flex: none; }
.b9i-pd-f img { width: 40px; height: 40px; }
.lci-usp { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; max-width: 1240px; margin: 0 auto; padding: 22px 20px; box-sizing: border-box; border-top: 1px solid var(--ln); }
.lci-usp > div { display: flex; align-items: center; gap: 16px; padding: 4px 22px; border-right: 1px solid var(--ln); } .lci-usp > div:last-child { border: 0; }
.lci-usp img { width: 52px; height: 52px; flex: none; } .lci-usp b { display: block; color: var(--ink); font-size: 15.5px; } .lci-usp small { color: var(--mu2); font-size: 13.5px; }
@media (max-width: 849px) {
 .lci-h1 { font-size: 30px; } .lci-ct, .lci-faq, .lci-feat, .lcp-g { grid-template-columns: 1fr; gap: 26px; } .lci-gn { --nm: 1; } .lcp-rg { grid-template-columns: 1fr; }
 .lci-bar, .lci-cta1, .lci-cta2 { flex-direction: column; align-items: stretch; } .lci-bs { width: 100%; } .lcp-t { font-size: 27px !important; }
 .lci-usp { grid-template-columns: 1fr; } .lci-usp > div { border-right: 0; border-bottom: 1px solid var(--ln); padding: 12px 0; }
}
@media (max-width: 549px) { .lci-r2 { grid-template-columns: 1fr; gap: 0; } .lci-h2 { font-size: 22px; } .lci-big { font-size: 18px; } .lci-em { font-size: 15.5px; } }
/* lockhi3 riêng */
.lci-h2.lci-nb::after, .lci-nb::after { display: none; }
.lci-h1 { color: var(--ink) !important; }
.lci-icg img { width: 64px; height: 64px; padding: 14px; box-sizing: border-box; background: var(--gl); border-radius: 8px; }
.lci-ic { background: #f6faf7; border-color: #e3efe6; }
.lci-sendrow { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; } .lci-sendrow .lci-note { margin: 0; }
.lci-map .lci-hd { margin-bottom: 14px; } .lci-dir { min-height: 36px; font-size: 14px; border-color: var(--g); color: var(--g) !important; }
.lci-faqbg { background: var(--gl); margin-top: 20px; } .lci-faqbg .lci-fa { background: #fff; }
.lci-featg { background: var(--gl); border: 0; padding: 0; overflow: hidden; gap: 0; } .lci-featg .lci-fi img { border-radius: 0; aspect-ratio: 1.62; } .lci-featg .lci-ft { padding: 26px 34px; }
.lci-ft0 { padding-top: 26px; } .lci-ft h2 { font-size: 28px; }
.lci-kk { display: block; color: var(--g); font-size: 12.5px; font-weight: 700; letter-spacing: .04em; margin-bottom: 8px; }
.lci-bl .lci-hd { margin-bottom: 10px; } .lci-bl .lci-bar { padding-top: 0; }
.lci-gn .b9-po-tag { font-size: 12px; letter-spacing: .03em; }
.lci-ctab { padding-bottom: 50px; } .lci-ctab .lci-cta1 { background: var(--gl); border: 0; border-radius: 8px; padding: 26px 30px; }
.lci-ctab h2 { font-size: 26px; margin: 0 0 4px; } .lci-ctab p { margin: 0; color: var(--mu2); }
.lci-hot { color: var(--ink) !important; font-size: 16px; } .lci-hot b { color: var(--g); font-size: 20px; }
.lci-abh { background: var(--gl) center right / cover no-repeat; position: relative; padding: 56px 0 70px; }
.lci-abh::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(233,244,233,.97) 0%, rgba(233,244,233,.9) 32%, rgba(233,244,233,0) 55%); }
.lci-abh .lci-w { position: relative; } .lci-h1x { font-size: 52px !important; line-height: 1.12; } .lci-abh .lci-sub { font-size: 19px; }
.lci-h2x { font-size: 34px !important; }
.lci-story { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; padding-top: 36px; padding-bottom: 36px; }
.lci-si { width: 100%; aspect-ratio: 1.42; object-fit: cover; border-radius: 8px; } .lci-tags2 { color: var(--g); font-weight: 700; }
.lci-gray { background: var(--gl); padding: 34px 0 40px; } .lci-vm { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 20px; }
.lci-vm > div { background: #fff; border-radius: 8px; padding: 26px 24px; text-align: center; } .lci-vm img { width: 60px; height: 60px; } .lci-vm b { display: block; font-size: 18px; color: var(--ink); margin: 10px 0 6px; } .lci-vm p { margin: 0; font-size: 14.5px; color: var(--mu2); }
.lci-svc { padding-top: 40px; } .lci-g3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.lci-g3 > div { background: #f6faf7; border-radius: 8px; overflow: hidden; } .lci-g3 img { width: 100%; aspect-ratio: 1.42; object-fit: cover; display: block; } .lci-g3 b { display: block; padding: 14px 16px 2px; color: var(--ink); font-size: 17px; } .lci-g3 p { margin: 0; padding: 0 16px 16px; font-size: 14.5px; color: var(--mu2); }
.lci-cam { padding-top: 40px; padding-bottom: 30px; } .lci-c4 { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 18px; }
.lci-c4 > div { text-align: center; padding: 6px 20px; border-right: 1px solid var(--ln); } .lci-c4 > div:last-child { border: 0; } .lci-c4 img { width: 54px; height: 54px; } .lci-c4 b { display: block; color: var(--ink); margin: 8px 0 4px; } .lci-c4 p { margin: 0; font-size: 14px; color: var(--mu2); }
@media (max-width: 849px) { .lci-story, .lci-vm, .lci-g3 { grid-template-columns: 1fr; } .lci-c4 { grid-template-columns: 1fr 1fr; gap: 18px 0; } .lci-c4 > div { border: 0; } .lci-h1x { font-size: 34px !important; } .lci-h2x { font-size: 26px !important; } .lci-abh::before { background: rgba(233,244,233,.88); } .lci-featg .lci-ft { padding: 18px; } }
.lci-dir { white-space: nowrap; padding: 0 16px; }
.b9i-desc { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important; gap: 34px; align-items: center; } .b9i-desc-img img { aspect-ratio: 1.3 !important; object-fit: cover; height: auto; }
@media (max-width: 849px) { .b9i-desc { grid-template-columns: minmax(0, 1fr) !important; } }
.lci-svc0 { padding-top: 30px; }