/* Tiệm Tiệc Vui Sắc Màu (party) — trang trong đợt 10 (qti- trang, qtp- bài), khung clone nhansam. Hồng #d9a21b, xanh ngọc #0f2d5c, nền #fbf5ec */
:root { --g: #d9a21b; --gt: #9a6f0c; --gl: #fbf5ec; --gb: #fbf5ec; --ink: #0f2d5c; --mu2: #5d6b84; --ln: #efe4d2; --au: #0f2d5c; }
.qti, .qtp { font-family: var(--bf); color: #3b4562; font-size: 16px; line-height: 1.65; }
.qti-w, .qtp-w { max-width: 1320px; margin: 0 auto; padding: 0 20px; box-sizing: border-box; }
.qti h1, .qti h2, .qti h3, .qtp h1, .qtp h2, .qtp h3 { font-family: var(--hf); color: var(--ink); font-weight: 800; line-height: 1.25; text-transform: none; letter-spacing: 0; }
.qti-band { background: var(--gb); padding: 22px 0 30px; } .qti-bandg { background: var(--gl); }
.qti-bc, .qtp-bc { font-size: 13.5px; color: var(--mu2); margin-bottom: 10px; } .qti-bc a, .qtp-bc a { color: var(--mu2); } .qti-bc .on { color: var(--gt); }
.qti-h1 { font-size: 40px; margin: 0 0 6px; } .qti-ul { display: block; width: 46px; height: 4px; border-radius: 2px; background: var(--g); margin: 4px 0 14px; }
.qti-sub { margin: 0; color: #5d6b84; font-size: 17px; } .qti-sub b { color: var(--ink); }
.qti-h2 { font-size: 26px; margin: 0 0 6px; display: flex; align-items: center; gap: 14px; } .qti-h2::after { content: ""; width: 46px; height: 4px; border-radius: 2px; background: var(--g); flex: none; }
.qti-mu { color: var(--mu2); margin: 0 0 18px; font-size: 15px; }
.qti-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; }
.qti-btn img { width: 18px; height: 18px; } .qti-btn:hover { background: #c08a10; }
.qti-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); }
.qti-btn2 img { width: 24px; height: 24px; }
/* liên hệ */
.qti-ct { display: grid; grid-template-columns: 1.45fr 1fr; gap: 48px; padding-top: 40px; padding-bottom: 30px; }
.qti-form label { display: block; font-size: 14.5px; font-weight: 600; color: var(--ink); margin: 0 0 14px; } .qti-form label i { color: #c08a10; font-style: normal; }
.qti-form input, .qti-form select, .qti-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; }
.qti-form textarea { min-height: 96px; padding: 10px 12px; } .qti-r2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.qti-note { font-size: 13px; color: var(--mu2); margin: 12px 0 0; }
.qti-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; }
.qti-ic img { width: 56px; height: 56px; flex: none; } .qti-ic small { display: block; font-size: 14px; color: var(--mu2); }
.qti-big { display: block; font: 700 21px/1.35 var(--hf); color: var(--ink) !important; } .qti-em { font-size: 18px; overflow-wrap: anywhere; } .qti-ad { font-size: 17px; font-weight: 600; }
.qti-ic2 { border: 0; padding: 6px 20px; } .qti-ic2 img { width: 42px; height: 42px; } .qti-ic2 b { display: block; color: var(--ink); } .qti-ic2 span { font-size: 14px; color: var(--mu2); }
.qti-map { padding-top: 20px; padding-bottom: 20px; } .qti-adr { margin: 0 0 14px; color: var(--ink); }
.qti-map iframe, .qti-map .b9i-map { border-radius: 6px; }
.qti-faq { display: grid; grid-template-columns: 1fr 2fr; gap: 40px; padding-top: 30px; padding-bottom: 56px; }
.qti-fa { border: 1px solid var(--ln); border-radius: 6px; } .qti-fa details { border-top: 1px solid var(--ln); padding: 0 18px; } .qti-fa details:first-child { border: 0; }
.qti-fa summary { list-style: none; cursor: pointer; padding: 15px 0; font-weight: 700; color: var(--ink); display: flex; align-items: center; gap: 12px; }
.qti-fa summary::-webkit-details-marker { display: none; }
.qti-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; }
.qti-fa details[open] summary::before { background: var(--g) linear-gradient(#fff,#fff) center/10px 2px no-repeat; border-color: var(--g); }
.qti-fa p { margin: 0 0 14px 34px; font-size: 14.5px; color: var(--mu2); }
/* tin tức */
.qti-bar { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-top: 28px; padding-bottom: 22px; }
.qti-chips { display: flex; flex-wrap: wrap; gap: 12px; } .qti-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; }
.qti-chips button.on { background: var(--g); border-color: var(--g); color: #fff; }
.qti-bs { display: flex; width: 300px; margin: 0; } .qti-bs input { margin: 0; height: 42px; border: 1px solid #d4d8db; border-right: 0; border-radius: 4px 0 0 4px; box-shadow: none; }
.qti-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; } .qti-bs button img { width: 20px; height: 20px; }
.qti-feat { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; border: 1px solid var(--ln); border-radius: 6px; padding: 14px; align-items: center; }
.qti-fi img { display: block; width: 100%; aspect-ratio: 1.85; object-fit: cover; border-radius: 4px; }
.qti-tag { display: inline-block; background: var(--g); color: #fff; font-size: 12px; font-weight: 700; padding: 5px 10px; border-radius: 3px; letter-spacing: .03em; }
.qti-ft small { display: block; color: var(--mu2); font-size: 13.5px; margin: 12px 0 4px; } .qti-ft h2 { font-size: 24px; margin: 0 0 10px; } .qti-ft h2 a { color: var(--ink); }
.qti-ft p { color: var(--mu2); font-size: 15px; margin: 0 0 18px; }
.qti-bl { padding-top: 40px; padding-bottom: 40px; } .qti-hd { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.qti-lk { display: inline-flex; align-items: center; gap: 6px; color: var(--gt); font-weight: 600; font-size: 14px; } .qti-lk img { width: 16px; height: 16px; }
.qti-gn { --n: 3; --gap: 20px; } .qti-gn .b9-po { border: 1px solid var(--ln); border-radius: 6px; overflow: hidden; background: #fff; height: 100%; }
.qti-gn .b9-po-img img { aspect-ratio: 1.4; object-fit: cover; width: 100%; display: block; } .qti-gn .b9-po-b { padding: 14px 16px 18px; }
.qti-gn .b9-po-tag { background: none; color: var(--gt); padding: 0; font-size: 13px; font-weight: 700; text-transform: none; }
.qti-gn .b9-po-t { font-size: 19px !important; margin: 6px 0 8px; } .qti-gn .b9-po-t a { color: var(--ink); } .qti-gn .b9-po-e { font-size: 14px; color: var(--mu2); }
.qti-gn .b9-more { color: var(--gt); font-weight: 700; }
.qti-pgn { display: flex; justify-content: center; margin-top: 26px; } .qti-pgn b { width: 36px; height: 36px; border-radius: 4px; background: var(--g); color: #fff; display: grid; place-items: center; }
.qti-cta { background: var(--gl); padding: 30px 0; } .qti-cta1, .qti-cta2 { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.qti-cta1 { padding-bottom: 22px; border-bottom: 1px solid #efe4d2; } .qti-cta2 { padding-top: 22px; }
.qti-cta h2 { font-size: 26px; margin: 0 0 4px; } .qti-cta h3 { font-size: 19px; margin: 0 0 4px; } .qti-cta p { margin: 0; color: var(--mu2); font-size: 15px; }
.qti-cta-r { display: flex; gap: 12px; flex-wrap: wrap; }
.qti-nl { display: flex; gap: 12px; width: 520px; max-width: 100%; margin: 0; flex-wrap: wrap; } .qti-nl input { flex: 1; margin: 0; height: 44px; border: 1px solid #d4d8db; border-radius: 4px; box-shadow: none; min-width: 200px; } .qti-nl .b9-form-msg { width: 100%; }
/* bài viết */
.qtp-w { padding-top: 18px; } .qtp-g { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 40px; align-items: start; }
.qtp-kick { display: flex; align-items: center; gap: 12px; color: var(--gt); font-size: 13px; font-weight: 700; letter-spacing: .03em; } .qtp-kick::after { content: ""; width: 40px; height: 3px; background: var(--g); border-radius: 2px; }
.qtp-t { font-size: 36px !important; margin: 8px 0 10px; } .qtp-m { display: flex; flex-wrap: wrap; gap: 22px; font-size: 13.5px; color: var(--mu2); margin-bottom: 14px; }
.qtp-lead { font-size: 16.5px; color: var(--ink); } .qtp-hero { display: block; width: 100%; aspect-ratio: 2.25; object-fit: cover; border-radius: 6px; margin: 6px 0 22px; }
.qtp-toc { background: var(--gb); border-radius: 6px; padding: 18px 22px; margin-bottom: 26px; } .qtp-toc h3 { font-size: 16px; margin: 0 0 10px; }
.qtp-toc ol { list-style: none; margin: 0; padding: 0; counter-reset: t; } .qtp-toc li { counter-increment: t; margin: 0 0 8px; display: flex; align-items: center; gap: 12px; font-size: 14.5px; }
.qtp-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; } .qtp-toc a { color: var(--ink); }
.qtp-b h2 { font-size: 25px; margin: 30px 0 12px; scroll-margin-top: 90px; } .qtp-b h3 { font-size: 19px; margin: 22px 0 8px; } .qtp-b p { margin: 0 0 14px; }
.qtp-ck { list-style: none; margin: 0 0 16px; padding: 0; } .qtp-ck li { position: relative; padding-left: 32px; margin: 0 0 8px; }
.qtp-ck li::before { content: ""; position: absolute; left: 0; top: 2px; left: 4px; top: 10px; width: 9px; height: 9px; border-radius: 50%; background: var(--g); }
.qtp-b figure { margin: 18px 0; } .qtp-b figure img { display: block; width: 100%; border-radius: 6px; aspect-ratio: 2.4; object-fit: cover; } .qtp-b figcaption { font-size: 13px; color: var(--mu2); margin-top: 6px; }
.qtp-note { background: var(--gl); border-left: 4px solid var(--g); border-radius: 4px; padding: 16px 20px; margin: 18px 0; font-size: 15px; } .qtp-note b { display: block; color: var(--ink); margin-bottom: 4px; }
.qtp-tags { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0 10px; } .qtp-tags span { border: 1px solid var(--ln); border-radius: 4px; padding: 4px 12px; font-size: 13px; color: var(--ink); }
.qtp-bx { border: 1px solid var(--ln); border-radius: 6px; padding: 18px; margin-bottom: 20px; background: #fff; } .qtp-bx h3 { font-size: 17px; margin: 0 0 12px; }
.qtp-promo { background: var(--gl); border-color: #efe4d2; } .qtp-promo p { font-size: 14.5px; color: var(--mu2); margin: 0 0 10px; } .qtp-pr { margin-bottom: 14px; color: var(--mu2); } .qtp-pr b { color: var(--gt); }
.qtp-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; }
.qtp-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); } .qtp-tel img { width: 28px; height: 28px; }
.qtp-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; }
.qtp-pp img { width: 80px; height: 60px; object-fit: cover; border-radius: 4px; }
.qtp-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; }
.qtp-ar { width: 15px !important; height: 15px !important; flex: none; } .qti-lk, .qtp-rh a { white-space: nowrap; }
.qtp-rel { padding: 30px 0 50px; } .qtp-rh { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.qtp-rh h2 { font-size: 24px; margin: 0; display: flex; align-items: center; gap: 14px; } .qtp-rh h2::after { content: ""; width: 46px; height: 4px; border-radius: 2px; background: var(--g); }
.qtp-rh a, .qtp-rg u { display: inline-flex; align-items: center; gap: 6px; color: var(--gt); font-weight: 700; font-size: 14px; text-decoration: none; }
.qtp-rg { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; } .qtp-rg a { display: flex; flex-direction: column; gap: 8px; color: var(--ink); }
.qtp-rg > a > img { width: 100%; aspect-ratio: 1.65; object-fit: cover; border-radius: 6px; } .qtp-rg b { font-size: 16px; line-height: 1.4; } .qtp-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; }
.qti-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); }
.qti-usp > div { display: flex; align-items: center; gap: 16px; padding: 4px 22px; border-right: 1px solid var(--ln); } .qti-usp > div:last-child { border: 0; }
.qti-usp img { width: 52px; height: 52px; flex: none; } .qti-usp b { display: block; color: var(--ink); font-size: 15.5px; } .qti-usp small { color: var(--mu2); font-size: 13.5px; }
@media (max-width: 849px) {
 .qti-h1 { font-size: 30px; } .qti-ct, .qti-faq, .qti-feat, .qtp-g { grid-template-columns: 1fr; gap: 26px; } .qti-gn { --nm: 1; } .qtp-rg { grid-template-columns: 1fr; }
 .qti-bar, .qti-cta1, .qti-cta2 { flex-direction: column; align-items: stretch; } .qti-bs { width: 100%; } .qtp-t { font-size: 27px !important; }
 .qti-usp { grid-template-columns: 1fr; } .qti-usp > div { border-right: 0; border-bottom: 1px solid var(--ln); padding: 12px 0; }
}
@media (max-width: 549px) { .qti-r2 { grid-template-columns: 1fr; gap: 0; } .qti-h2 { font-size: 22px; } .qti-big { font-size: 18px; } .qti-em { font-size: 15.5px; } }
/* lockhi3 riêng */
.qti-h2.qti-nb::after, .qti-nb::after { display: none; }
.qti-h1 { color: var(--ink) !important; }
.qti-icg img { width: 64px; height: 64px; padding: 14px; box-sizing: border-box; background: var(--gl); border-radius: 8px; }
.qti-ic { background: #fdf9f2; border-color: #efe4d2; }
.qti-sendrow { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; } .qti-sendrow .qti-note { margin: 0; }
.qti-map .qti-hd { margin-bottom: 14px; } .qti-dir { min-height: 36px; font-size: 14px; border-color: var(--g); color: var(--gt) !important; }
.qti-faqbg { background: var(--gl); margin-top: 20px; } .qti-faqbg .qti-fa { background: #fff; }
.qti-featg { background: var(--gl); border: 0; padding: 0; overflow: hidden; gap: 0; } .qti-featg .qti-fi img { border-radius: 0; aspect-ratio: 1.62; } .qti-featg .qti-ft { padding: 26px 34px; }
.qti-ft0 { padding-top: 26px; } .qti-ft h2 { font-size: 28px; }
.qti-kk { display: block; color: var(--gt); font-size: 12.5px; font-weight: 700; letter-spacing: .04em; margin-bottom: 8px; }
.qti-bl .qti-hd { margin-bottom: 10px; } .qti-bl .qti-bar { padding-top: 0; }
.qti-gn .b9-po-tag { font-size: 12px; letter-spacing: .03em; }
.qti-ctab { padding-bottom: 50px; } .qti-ctab .qti-cta1 { background: var(--gl); border: 0; border-radius: 8px; padding: 26px 30px; }
.qti-ctab h2 { font-size: 26px; margin: 0 0 4px; } .qti-ctab p { margin: 0; color: var(--mu2); }
.qti-hot { color: var(--ink) !important; font-size: 16px; } .qti-hot b { color: var(--gt); font-size: 20px; }
.qti-abh { background: var(--gl) center right / cover no-repeat; position: relative; padding: 56px 0 70px; }
.qti-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%); }
.qti-abh .qti-w { position: relative; } .qti-h1x { font-size: 52px !important; line-height: 1.12; } .qti-abh .qti-sub { font-size: 19px; }
.qti-h2x { font-size: 34px !important; }
.qti-story { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; padding-top: 36px; padding-bottom: 36px; }
.qti-si { width: 100%; aspect-ratio: 1.42; object-fit: cover; border-radius: 8px; } .qti-tags2 { color: var(--gt); font-weight: 700; }
.qti-gray { background: var(--gl); padding: 34px 0 40px; } .qti-vm { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 20px; }
.qti-vm > div { background: #fff; border-radius: 8px; padding: 26px 24px; text-align: center; } .qti-vm img { width: 60px; height: 60px; } .qti-vm b { display: block; font-size: 18px; color: var(--ink); margin: 10px 0 6px; } .qti-vm p { margin: 0; font-size: 14.5px; color: var(--mu2); }
.qti-svc { padding-top: 40px; } .qti-g3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.qti-g3 > div { background: #fdf9f2; border-radius: 8px; overflow: hidden; } .qti-g3 img { width: 100%; aspect-ratio: 1.42; object-fit: cover; display: block; } .qti-g3 b { display: block; padding: 14px 16px 2px; color: var(--ink); font-size: 17px; } .qti-g3 p { margin: 0; padding: 0 16px 16px; font-size: 14.5px; color: var(--mu2); }
.qti-cam { padding-top: 40px; padding-bottom: 30px; } .qti-c4 { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 18px; }
.qti-c4 > div { text-align: center; padding: 6px 20px; border-right: 1px solid var(--ln); } .qti-c4 > div:last-child { border: 0; } .qti-c4 img { width: 54px; height: 54px; } .qti-c4 b { display: block; color: var(--ink); margin: 8px 0 4px; } .qti-c4 p { margin: 0; font-size: 14px; color: var(--mu2); }
@media (max-width: 849px) { .qti-story, .qti-vm, .qti-g3 { grid-template-columns: 1fr; } .qti-c4 { grid-template-columns: 1fr 1fr; gap: 18px 0; } .qti-c4 > div { border: 0; } .qti-h1x { font-size: 34px !important; } .qti-h2x { font-size: 26px !important; } .qti-abh::before { background: rgba(233,244,233,.88); } .qti-featg .qti-ft { padding: 18px; } }
.qti-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; } }
.qti-svc0 { padding-top: 30px; }
/* ===== nem riêng (10-31) ===== */
.qti-strip { background: #f6ead3; } .qti-strip .qti-w { display: flex; justify-content: space-between; align-items: center; min-height: 40px; font-size: 14.5px; font-weight: 600; color: #222; } .qti-strip a { display: inline-flex; gap: 6px; align-items: center; color: #c08a10; font-weight: 600; } .qti-strip img { width: 16px; height: 16px; }
.qti-cen { text-align: center; } .qti-cen .qti-h1 { font-size: 40px; }
.qti-abimg { display: block; width: 100%; max-width: 1440px; margin: 0 auto; aspect-ratio: 3 / 1; object-fit: cover; }
.qti-aim { padding-top: 14px; padding-bottom: 20px; } .qti-aim .qti-vm { margin-top: 16px; }
.qti-vm > div { display: flex; gap: 18px; align-items: flex-start; text-align: left; background: #fdf9f2; border: 1px solid var(--ln); padding: 22px; } .qti-vm > div b { margin: 2px 0 6px; } .qti-vm img { flex: none; }
.qti-st { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 22px; } .qti-st > div { text-align: center; padding: 6px 12px; border-right: 1px solid var(--ln); } .qti-st > div:last-child { border: 0; } .qti-st b { display: block; font: 800 26px/1.2 var(--hf); color: var(--ink); } .qti-st span { font-size: 14px; color: var(--mu2); }
.qti-svc .qti-hd { margin-bottom: 4px; } .qti-g3 > div { background: none; } .qti-g3 img { border-radius: 6px; } .qti-g3 b { padding: 10px 0 0; }
.qti-c3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 16px; } .qti-c3 > div { display: flex; gap: 16px; align-items: flex-start; } .qti-c3 img { width: 48px; height: 48px; flex: none; } .qti-c3 b { display: block; color: var(--ink); font-size: 16.5px; margin-bottom: 4px; } .qti-c3 p { margin: 0; font-size: 14px; color: var(--mu2); }
.qti-ctab2 { background: var(--gl); padding: 30px 0; } .qti-ctab2 .qti-cta1 { border: 0; padding: 0; } .qti-ctab2 h2 { font-size: 26px; margin: 0 0 4px; } .qti-ctab2 p { margin: 0; color: var(--mu2); } .qti-ctab2 .qti-cta-r { align-items: center; gap: 22px; } .qti-btn img { width: 18px; height: 18px; }
.qti-fl { background: #f6ead3; margin-top: 10px; } .qti-fl .qti-w { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 120px; } .qti-fl h2 { font: 800 30px/1.2 var(--hf); margin: 0 0 4px; color: #222; } .qti-fl p { margin: 0; color: #333; } .qti-fl img.qti-flimg { height: 120px; width: auto; object-fit: cover; margin-left: auto; }
a.qti-dark { display: inline-flex; align-items: center; gap: 8px; background: #222; color: #fff !important; min-height: 46px; padding: 0 24px; border-radius: 4px; font-weight: 700; white-space: nowrap; } a.qti-dark img { width: 16px; height: 16px; }
.qti-nws { padding: 32px 0; } .qti-nws .qti-w { display: flex; justify-content: space-between; align-items: center; gap: 24px; } .qti-nws h2 { font-size: 26px; margin: 0 0 4px; } .qti-nws p { margin: 0; color: var(--mu2); } .qti-nws form { display: flex; width: 440px; max-width: 100%; } .qti-nws input { flex: 1; margin: 0 !important; height: 46px !important; border-radius: 4px 0 0 4px !important; } .qti-nws button { margin: 0 !important; height: 46px; padding: 0 22px; background: var(--g); color: #fff; border-radius: 0 4px 4px 0; font-weight: 700; }
.qtp-ask p { font-size: 14px; color: var(--mu2); margin: 0 0 10px; }
.qtp-fl { display: flex; align-items: center; justify-content: space-between; gap: 20px; background: #f6ead3; border-radius: 6px; padding: 22px 28px; margin: 34px 0 10px; } .qtp-fl h2 { margin: 0 0 4px !important; font-size: 24px; color: #222; } .qtp-fl p { margin: 0; color: #333; } a.qtp-flb { display: inline-flex; align-items: center; gap: 8px; background: #222; color: #fff !important; min-height: 44px; padding: 0 22px; border-radius: 4px; font-weight: 700; white-space: nowrap; } a.qtp-flb img { width: 16px; height: 16px; }
@media (max-width: 849px) { .qti-st, .qti-c3 { grid-template-columns: 1fr; gap: 14px; } .qti-st > div { border: 0; } .qti-fl .qti-w, .qti-nws .qti-w, .qtp-fl { flex-direction: column; align-items: flex-start; padding-top: 20px; padding-bottom: 20px; } .qti-fl img.qti-flimg { display: none; } .qti-cen .qti-h1 { font-size: 30px; } .qti-strip .qti-w { font-size: 13px; gap: 10px; } }
.qti-s2 { display: block; font-size: 13.5px; color: var(--mu2); }
.qti-pol { padding-top: 34px; padding-bottom: 50px; max-width: 920px; } .qti-pol .qti-c3 { margin: 0 0 28px; padding: 22px; background: var(--gb); border-radius: 8px; } .qti-pol h2 { font-size: 22px; margin: 26px 0 10px; } .qti-pol li { margin-bottom: 6px; } .qti-pol .qtp-note { margin-top: 26px; }
/* nem canh 2: ảnh dải đầu trang liên hệ/cửa hàng như mockup, form đăng ký, khung bài */
.qti-blband { background: var(--gl); position: relative; } .qti-blband::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #fbf5ec 54%, rgba(251,246,238,0) 70%); } .qti-blband .qti-w { position: relative; }
.qti-nws .qti-w > div:first-child { flex: 1; } .qti-nws form.b9-form { display: flex !important; flex-wrap: wrap; flex: 0 0 460px; gap: 0; } .qti-nws form.b9-form .b9-form-msg { flex: 0 0 100%; } .qti-nws button { white-space: nowrap; }
.qtp-promo .qtp-pimg { display: block; width: calc(100% + 36px); margin: 14px -18px 14px; aspect-ratio: 1.5; object-fit: cover; }
.qti .b9i-usp, .qti-usp { background: #fdf9f2; }
@media (max-width: 849px) { .qti-blband { background-image: none; } .qti-nws form.b9-form { flex: 1 1 auto; width: 100%; } }
.qti-nws .qti-w { display: grid !important; grid-template-columns: minmax(0, 1fr) 460px; } .qti-nws form.b9-form { flex: none !important; width: 100%; min-width: 0; } .qti-nws input { min-width: 0; }
@media (max-width: 849px) { .qti-nws .qti-w { grid-template-columns: 1fr; } }
.qtp-hero { aspect-ratio: 1.5 !important; height: auto !important; object-position: 50% 30% !important; }
/* ===== nhansam riêng (10-31) ===== */
.qti h1, .qti h2, .qti h3, .qtp h1, .qtp h2, .qtp h3, .b9i h1, .b9i h2, .b9i-band h1, .b9i-desc h2, .b9i-rel h2 { font-family: var(--hf) !important; color: var(--gt) !important; font-weight: 700 !important; }
.qti-h1 { font-size: 46px; color: var(--gt) !important; } .qti-sub { font-size: 18px; color: var(--mu2); } .qti-band { border-bottom: 1px solid #efe4d2; padding: 22px 0 28px; } .qti-bc .on { color: var(--ink); }
.qti-tc { text-align: center; justify-content: center; } .qti-h2x { font-size: 36px !important; } .qti-h2 { font-size: 30px; }
.qti-kk { color: var(--au); } .qti-lk { color: var(--gt); border-bottom: 1.5px solid var(--g); padding-bottom: 3px; }
.qti-btn { background: var(--g); } .qti-btn:hover { background: #a8790e; }
.qti-cen .qti-bc { text-align: left; } .qti-abimg { aspect-ratio: 3.2 / 1; max-width: none; }
.qti-story { padding-top: 44px; padding-bottom: 30px; } .qti-story p { font-size: 17px; } .qti-si { border-radius: 4px; aspect-ratio: 1.6; }
.qti-aim .qti-vm > div { display: block; text-align: center; background: #fff; border: 1px solid var(--ln); border-top: 3px solid var(--au); border-radius: 4px; padding: 28px 26px; }
.qti-aim .qti-vm img { width: 64px; height: 64px; margin: 0 auto; display: block; } .qti-aim .qti-vm b { font: 700 22px/1.3 var(--hf); color: var(--gt); margin: 12px 0 8px; } .qti-aim .qti-vm p { font-size: 15.5px; }
.qti-svc { padding-top: 46px; } .qti-g3 img { border-radius: 2px; aspect-ratio: 1.5; } .qti-g3 b { text-align: center; font: 700 19px/1.3 var(--hf); color: var(--gt); padding-top: 12px; }
.qti-cam { padding-top: 46px; padding-bottom: 44px; } .qti-c4 > div { display: flex; gap: 14px; text-align: left; align-items: center; padding: 6px 18px; } .qti-c4 img { width: 60px; height: 60px; flex: none; } .qti-c4 b { font: 700 16.5px/1.3 var(--hf); color: var(--gt); margin: 0 0 3px; } .qti-c4 p { font-size: 14px; }
.qti-c4 img[src*="i-headset"] { padding: 10px; border: 1.5px solid var(--au); border-radius: 50%; box-sizing: border-box; }
.qti-redcta { background: #d9a21b; color: #fff; } .qti-redcta .qti-w { display: flex; justify-content: space-between; align-items: center; gap: 24px; min-height: 140px; }
.qti-redcta h2 { color: #fff !important; font-size: 34px !important; margin: 0 0 6px; } .qti-redcta p { margin: 0; color: #f6ead3; font-size: 17px; } .qti-cta-r { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
a.qti-gold { display: inline-flex; align-items: center; gap: 10px; background: var(--au); color: #fff !important; min-height: 52px; padding: 0 28px; border-radius: 4px; font: 700 18px/1 var(--bf); } a.qti-gold img { width: 20px; height: 20px; }
a.qti-ghost { display: inline-flex; align-items: center; min-height: 52px; padding: 0 26px; border: 1.5px solid #fff; border-radius: 4px; color: #fff !important; font-weight: 600; }
/* liên hệ */
.qti-ct { grid-template-columns: 1.5fr 1fr; gap: 34px; } .qti-fbox { border: 1px solid var(--ln); border-radius: 4px; padding: 26px 30px; background: #fff; }
.qti-form input, .qti-form select, .qti-form textarea { border-color: #eadfcb; } .qti-btnw { width: 100%; min-height: 50px; margin-top: 6px; font-size: 16px; } .qti-form .qti-note { margin: 0 0 14px; }
.qti-icg img { width: 76px; height: 76px; padding: 16px; background: #fff; border: 1.5px solid var(--au); border-radius: 50%; } .qti-ic { background: #fdf9f2; border-color: #efe4d2; } .qti-big { color: var(--gt) !important; font-family: var(--bf); }
.qti-ic2 img { width: 46px; height: 46px; } .qti-ic2 b { color: var(--gt); }
.qti-map .qti-hd { align-items: flex-end; } .qti-map .qti-hd .qti-mu { margin: 0; } .qti-dir { border-color: var(--au) !important; color: var(--gt) !important; min-height: 44px; }
.qti-faq { display: block; padding-bottom: 60px; } .qti-fa { margin-top: 16px; border: 0; } .qti-fa details { border: 1px solid var(--ln) !important; border-radius: 4px; margin-bottom: 10px; background: #fff; }
.qti-fa summary { color: var(--gt); justify-content: space-between; } .qti-fa summary::before { display: none; } .qti-fa summary::after { content: "+"; font-size: 22px; font-weight: 400; color: var(--gt); } .qti-fa details[open] summary::after { content: "−"; } .qti-fa p { margin: 0 0 14px; }
/* tin tức */
.qti-ft0 { padding-top: 34px; } .qti-ft0 .qti-h2 { margin-bottom: 18px; } .qti-featg { background: #fdf9f2; border: 1px solid var(--ln); grid-template-columns: 1.45fr 1fr; } .qti-ft h2 { font-size: 30px; } .qti-ft h2 a { color: var(--gt) !important; }
.qti-fstar { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--ink) !important; } .qti-fstar img { width: 22px; height: 22px; }
.qti-chips button { border-color: #eadfcb; } .qti-chips button.on { background: var(--g); border-color: var(--g); } .qti-bs button { background: #fff; border: 1px solid #eadfcb; border-left: 0; color: var(--mu2); } .qti-bs button i { font-size: 16px; }
.qti-gn .b9-po { border-radius: 4px; } .qti-gn .b9-po-tag { color: var(--au); } .qti-gn .b9-po-t a { color: var(--gt) !important; font-family: var(--hf); } .qti-gn .b9-more { color: var(--gt); }
.qti-nwsw { padding-bottom: 50px; } .qti-nws { background: #fdf9f2; border: 1px solid var(--ln); border-top: 3px solid var(--au); border-radius: 4px; padding: 28px 0; }
.qti-nws .qti-w { grid-template-columns: minmax(0, 1fr) 480px; } .qti-nws h2 { font-size: 30px !important; } .qti-nws button { background: var(--g) !important; color: #fff; }
.qti-hot { display: inline-flex; align-items: center; gap: 10px; margin-top: 12px; color: var(--gt) !important; font-size: 15px; } .qti-hot img { width: 26px; height: 26px; } .qti-hot b { font-size: 16px; color: var(--gt); }
/* chính sách */
.qti-pg { display: grid; grid-template-columns: 290px minmax(0, 1fr); gap: 40px; padding-top: 30px; padding-bottom: 30px; align-items: start; }
.qti-pnav { border: 1px solid var(--ln); border-radius: 4px; overflow: hidden; background: #fff; position: sticky; top: 140px; } .qti-pnav h3 { margin: 0; background: var(--g); color: #fff !important; font: 600 18px/1.2 var(--bf) !important; padding: 15px 18px; }
.qti-pnav a { display: flex; align-items: center; gap: 12px; padding: 12px 18px; border-top: 1px solid var(--ln); color: var(--ink); font-size: 15px; } .qti-pnav a b { color: var(--gt); font-size: 13px; min-width: 20px; } .qti-pnav a:first-of-type { background: #fdf9f2; }
.qti-help { margin-top: 20px; border: 1px solid var(--ln); border-radius: 4px; background: #fdf9f2; padding: 24px 20px; text-align: center; } .qti-help img { width: 64px; height: 64px; padding: 12px; border: 1.5px solid var(--au); border-radius: 50%; box-sizing: border-box; }
.qti-help h3 { font-size: 22px !important; margin: 8px 0 6px; } .qti-help p { font-size: 14.5px; color: var(--mu2); margin: 0 0 8px; } .qti-help .qti-tel { display: block; font: 800 24px/1.3 var(--bf); color: var(--gt) !important; margin-bottom: 12px; } .qti-help a.qti-gold { min-height: 46px; font-size: 16px; }
.qti-sec { border-bottom: 1px solid #efe4d2; padding: 0 0 22px; margin: 0 0 24px; scroll-margin-top: 140px; } .qti-sec:last-child { border: 0; }
.qti-sec h2 { font-size: 27px !important; margin: 0 0 12px; } .qti-sec h2 span { margin-right: 12px; } .qti-sec h4 { font: 700 16px/1.4 var(--bf); color: var(--ink); margin: 14px 0 6px; } .qti-sec p { margin: 0 0 10px; }
.qti-sec ul { list-style: none; margin: 0 0 10px; padding: 0; } .qti-sec li { position: relative; padding-left: 26px; margin: 0 0 7px; } .qti-sec li::before { content: "◇"; position: absolute; left: 2px; top: 0; color: var(--au); }
.qti-sec .qtp-note { background: #fdf9f2; border-left-color: var(--au); }
.qti-phelp { display: flex; align-items: center; gap: 26px; border: 1.5px solid #efe4d2; border-radius: 6px; background: #fdf9f2; padding: 22px 32px; margin-bottom: 40px; } .qti-phelp > img { width: 64px; height: 64px; } .qti-phelp div { flex: 1; } .qti-phelp h2 { font-size: 28px !important; margin: 0 0 4px; } .qti-phelp p { margin: 0; color: var(--mu2); }
.qti-phelp a.qti-btn { min-height: 54px; padding: 0 40px; font-size: 19px; } .qti-phelp a.qti-btn img { width: 20px; height: 20px; }
/* bài viết */
.qtp-kick { color: var(--au); } .qtp-kick::after { display: none; } .qtp-t { font-size: 40px !important; } .qtp-m img { width: 18px; height: 18px; vertical-align: -3px; margin-right: 6px; }
.qtp-toc { background: #fff; border: 1.5px solid #efe4d2; } .qtp-toc h3 { font-size: 19px !important; } .qtp-toc li::before { content: "0" counter(t); background: none; color: var(--au); width: auto; height: auto; font-size: 14px; }
.qtp-b h2 { font-size: 29px !important; } .qtp-b h3 { color: var(--ink) !important; font-family: var(--bf) !important; } .qtp-ck li::before { background: var(--au); width: 7px; height: 7px; border-radius: 50%; top: 10px; left: 8px; }
.qtp-note { background: #fdf9f2; border-left-color: var(--au); } .qtp-note b { color: var(--gt); }
.qtp-tagrow { display: flex; justify-content: space-between; align-items: center; gap: 20px; border-bottom: 1px solid var(--ln); padding-bottom: 18px; } .qtp-share { display: flex; align-items: center; gap: 12px; font-size: 14px; } .qtp-share img { width: 32px; height: 32px; }
.qtp-promo { background: #d9a21b !important; border: 0 !important; color: #fff; padding: 22px 20px; } .qtp-promo h3 { color: #fff !important; font-size: 24px !important; } .qtp-promo p { color: #f6ead3 !important; }
.qtp-promo .qtp-pimg { width: 100%; margin: 12px 0 16px; aspect-ratio: 1.25; border-radius: 2px; } .qtp-promo .qtp-btn { background: var(--au); gap: 10px; } .qtp-promo .qtp-btn img { width: 18px; height: 18px; }
.qtp-bx h3 { font-size: 19px !important; } .qtp-pp span { color: var(--ink); } .qtp-cat a { color: var(--ink); }
a.qtp-ask { display: flex; align-items: center; gap: 14px; } .qtp-ask > img { width: 56px; height: 56px; padding: 12px; border: 1.5px solid var(--au); border-radius: 50%; box-sizing: border-box; } .qtp-ask span { flex: 1; } .qtp-ask small { display: block; color: var(--gt); font-size: 14px; } .qtp-ask b { font: 800 21px/1.2 var(--bf); color: var(--gt); }
.qtp-rh h2 { color: var(--gt) !important; font-size: 30px !important; } .qtp-rh h2::after { display: none; } .qtp-rh a, .qtp-rg u { color: var(--gt); }
.qtp-rg a { border: 1px solid var(--ln); border-radius: 4px; overflow: hidden; padding-bottom: 16px; background: #fff; } .qtp-rg > a > img { border-radius: 0; } .qtp-rg b, .qtp-rg span, .qtp-rg u { padding: 0 16px; } .qtp-rg b { color: var(--gt); font-family: var(--hf); font-size: 17px; }
/* cửa hàng + SP */
.b9i-band { background: var(--gl) !important; border-bottom: 1px solid #efe4d2; } .b9i-band h1 { font-size: 46px !important; }
@media (max-width: 849px) {
 .qti-h1 { font-size: 32px; } .qti-h2x { font-size: 27px !important; } .qti-redcta .qti-w, .qti-phelp { flex-direction: column; align-items: flex-start; padding-top: 24px; padding-bottom: 24px; } .qti-redcta h2 { font-size: 26px !important; }
 .qti-pg { grid-template-columns: 1fr; } .qti-pnav { position: static; } .qti-nws .qti-w { grid-template-columns: 1fr; } .qti-fbox { padding: 20px 16px; } .qtp-t { font-size: 28px !important; } .qti-c4 { grid-template-columns: 1fr; } .qtp-tagrow { flex-direction: column; align-items: flex-start; } .b9i-band h1 { font-size: 32px !important; }
}
/* nhansam canh 1 */
.qti-usp.qti-usp4 { grid-template-columns: repeat(4, 1fr); max-width: 1320px; } .qti-usp4 img { width: 60px; height: 60px; } .qti-usp4 b { font-family: var(--hf); color: var(--gt); }
.qtp-hero { aspect-ratio: 2.05 !important; object-position: 50% 50% !important; }
h1.b9i-pd-t { font-family: var(--hf) !important; color: var(--gt) !important; font-weight: 700 !important; font-size: 34px !important; }
.qti-story p { font-size: 18px; } .qti-story .qti-h2x { font-size: 44px !important; } .qti-aim .qti-vm img { width: 84px; height: 84px; } .qti-c4 img { width: 68px; height: 68px; } .qti-c4 b { font-size: 18px; } .qti-c4 p { font-size: 15px; }
.qti-icg img { width: 84px; height: 84px; padding: 14px; } .qti-big { font-size: 24px; } .qti-em { font-size: 19px; } .qti-ad { font-size: 18px; }
.qti-form label { font-size: 15.5px; } .qti-form input, .qti-form select, .qti-form textarea { min-height: 46px; font-size: 15.5px; } .qti-fbox .qti-h2 { font-size: 34px; }
.qti-sec p, .qti-sec li { font-size: 16.5px; } .qti-pnav a { font-size: 16px; padding: 14px 18px; }
@media (max-width: 849px) { .qti-usp.qti-usp4 { grid-template-columns: 1fr 1fr; } .qti-story .qti-h2x { font-size: 30px !important; } }
/* ruler:auto BEGIN — tools/astra-bridge/lab/ruler_fix.py, đã duyệt tay (bỏ luật img chung .qtp-bx/.qtp-rg, giảm tiêu đề) */
@media (min-width: 850px) {
  .qti-gn h3.b9-po-t { font-size: 21px !important; }
  .qti-hd h2.qti-h2, .qti-w h2.qti-h2.qti-h2x { font-size: 40px !important; }
  .qti-pnav h3 { font-size: 21px !important; }
  .qti-sec h2 { font-size: 32px !important; }
  .qtp-bx h3 { font-size: 22px !important; }
  .qtp-rh h2 { font-size: 36px !important; }
  .ns-ft-soc img { width: 44px !important; height: 44px !important; }
  .qti-c4 img { width: 80px !important; height: 80px !important; }
  .qti-lk img, .qtp-rh img, .qtp-rg u img { width: 20px !important; height: 20px !important; }
  .qtp-share img { width: 40px !important; height: 40px !important; }
}
/* ruler:auto END */
@media (max-width: 549px) { .b9-pc-btn { grid-template-columns: 1fr !important; } }

/* party: khớp mockup trang trong */
.qti-pk { color: #d9a21b; } .qti-tq { color: #0f2d5c; }
.qti-band { background: #fbf5ec !important; border-bottom: 0 !important; } .qti-h1 { color: #0f2d5c !important; }
.qti-abhero .qti-w { display: grid; grid-template-columns: 1fr 1.55fr; gap: 32px; align-items: center; } .qti-abhero .qti-h1 { font-size: 54px; line-height: 1.15; }
.qti-abhero .qti-abimg { width: 100%; aspect-ratio: 2.4 / 1; object-fit: cover; border-radius: 6px; display: block; margin: 0; }
.qti-c3 { grid-template-columns: repeat(3, 1fr) !important; }
.qti-redcta { background: #fbf5ec !important; color: #0f2d5c; } .qti-redcta h2 { color: #d9a21b !important; } .qti-redcta p { color: #5d6b84 !important; }
a.qti-gold { background: #d9a21b !important; color: #fff !important; } a.qti-ghost { border-color: #0f2d5c !important; color: #0b2247 !important; background: #fff; }
.qtp-promo { background: #fff !important; border: 1px solid #efe4d2 !important; color: #0f2d5c; } .qtp-promo h3 { color: #d9a21b !important; } .qtp-promo p { color: #5d6b84 !important; }
.qti-chip { display: inline-block; background: #e2e9f3; color: #0b2247; font-size: 13px; font-weight: 600; padding: 4px 12px; border-radius: 20px; margin-bottom: 10px; }
.qti-featg { background: #fbf5ec !important; border: 0 !important; }
.qtp-b h2 { color: #d9a21b !important; }
@media (max-width: 849px) { .qti-abhero .qti-w { grid-template-columns: 1fr; } .qti-abhero .qti-h1 { font-size: 34px; } .qti-c3 { grid-template-columns: 1fr !important; } }
.qti-blband::before { display: none; }
/* party: chữ tiêu đề navy như mockup, nhấn hồng */
.qti h1.qti-h1, .qti .qti-h2, .qti .qti-sec h2, .qtp h1.qtp-t, .qti-ft h2 a, .b9i h1.b9i-pd-t, .b9i-desc h2 { color: #0f2d5c !important; }
.qti-h2::after { display: none; } .qti-h2x { font-size: 36px !important; }
.qti-blband .qti-h1, .qti-band .qti-h1 { font-size: 46px; }
.qti-sec h2 { display: flex; align-items: center; } .qti-sec h2 span { display: inline-grid; place-items: center; min-width: 40px; height: 34px; background: #d9a21b; color: #fff; border-radius: 4px; font-size: 17px; margin-right: 14px; }
.qti-pnav { background: #fff; border: 1px solid #efe4d2; border-radius: 6px; overflow: hidden; } .qti-pnav h3 { background: #fff !important; color: #0f2d5c !important; } .qti-pnav a:first-of-type { box-shadow: inset 3px 0 0 #d9a21b; color: #d9a21b; }
.qti-help { background: #eef2f8 !important; border-color: #d6e0ee !important; }
.qti-vm > div { background: #fdf9f2 !important; border: 1px solid #efe4d2 !important; border-top: 1px solid #efe4d2 !important; flex-direction: column; align-items: center; text-align: center; }
.qti-vm img { width: 84px; height: 84px; padding: 16px; border-radius: 50%; background: #f6ead3; box-sizing: border-box; } .qti-vm > div:nth-child(2) img { background: #e2e9f3; }
.qti-g3 b { text-align: left; color: #0f2d5c !important; }
.b9i-band-shop { background: #fbf5ec url("../../../uploads/2026/10/bi-ab-banner-v1.jpg") right center / auto 100% no-repeat !important; } .b9i-band-shop .b9-w { position: relative; z-index: 1; }
.b9i-shop .b9-pc, .b9i-rel .b9-pc { border: 1px solid #f2eadb; border-radius: 4px; box-shadow: 0 1px 6px rgba(0,0,0,.03); }
.b9i-shop .b9-pc-t, .b9i-rel .b9-pc-t { text-align: center; font-size: 16px; font-weight: 600; color: #0f2d5c; } .b9i-shop .b9-pc-p, .b9i-rel .b9-pc-p { text-align: center; color: #d9a21b; font-size: 18px; font-weight: 700; }
.b9i-shop .b9-pc-btn, .b9i-rel .b9-pc-btn { grid-template-columns: 1fr !important; gap: 6px; padding: 0 12px 14px; }
.b9i-shop a.b9-btn, .b9i-rel a.b9-btn { background: transparent !important; color: #d9a21b !important; border: 0 !important; text-decoration: underline; font-size: 14px; min-height: 24px !important; }
.b9i-shop a.b9-btn-o, .b9i-rel a.b9-btn-o { background: #d9a21b !important; color: #fff !important; border-color: #d9a21b !important; border-radius: 4px; min-height: 40px; font-size: 14px; }
.qtp-promo .qtp-btn, .qtp-btn { background: #d9a21b !important; color: #fff !important; }
@media (max-width: 849px) { .qti-h2x { font-size: 26px !important; } .qti-band .qti-h1 { font-size: 32px; } .b9i-band-shop { background-image: none !important; } }
.qti .b9-po-t, .qti .b9-po-t a { color: #0f2d5c !important; font-family: var(--hf) !important; }
body h1.b9i-pd-t { color: #0f2d5c !important; font-size: 34px !important; }
@media (max-width: 849px) { .qti-ct, .qti-faq, .qti-feat, .qti-story, .qti-pg { grid-template-columns: 1fr !important; } .qti-r2 { grid-template-columns: 1fr !important; } }
/* ruler:auto BEGIN — tools/astra-bridge/lab/ruler_fix.py, đừng sửa tay */
@media (min-width: 850px) {
  .pt-ft-ct img { width: 22px !important; height: 22px !important; max-width: none !important; flex: 0 0 auto !important; object-fit: contain; }
  .qti-c4 img { width: 84px !important; height: 84px !important; max-width: none !important; flex: 0 0 auto !important; object-fit: contain; }
  .qti-lk img { width: 24px !important; height: 24px !important; max-width: none !important; flex: 0 0 auto !important; object-fit: contain; }
  .qti-vm img { width: 96px !important; height: 96px !important; max-width: none !important; flex: 0 0 auto !important; object-fit: contain; }
}
@media (max-width: 849px) {
  .pt-ft-ct img { width: 18px !important; height: 18px !important; }
  .qti-c4 img { width: 80px !important; height: 80px !important; }
  .qti-lk img { width: 20px !important; height: 20px !important; }
  .qti-vm img { width: 84px !important; height: 84px !important; }
}
/* ruler:auto END */
@media (min-width: 850px) { .qti-abhero .qti-h1 { font-size: 62px !important; } .qti-story p, .qti-vm p, .qti-c4 p, .qti-sub { font-size: 16.5px !important; } .qti-story h2.qti-h2 { font-size: 44px !important; } .qti-vm b { font-size: 21px; color: #0f2d5c; } }
.qti-vm img { padding: 10px !important; }
/* quatang riêng (10-31) */
.qti-quote { font: italic 700 19px/1.5 var(--hf) !important; color: var(--ink) !important; border-left: 4px solid var(--g); padding-left: 14px; margin-top: 14px !important; }
.qti-kk { color: var(--gt) !important; }
.qti-g3 p { margin: 4px 0 0; font-size: 15px; color: var(--mu2); text-align: left; }
.qti-c4 > div { flex-direction: column; text-align: center !important; align-items: center !important; }
.qti-c4 img[src*="i-headset"] { padding: 0; border: 0; }
.qti-redcta.qti-giftcta { background: #0f2d5c url(../../../uploads/2026/10/b10-band-v1.jpg) left center / auto 135% no-repeat !important; position: relative; }
.qti-redcta.qti-giftcta::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(15,45,92,0) 14%, #0f2d5c 30%); pointer-events: none; }
.qti-redcta.qti-giftcta .qti-w { position: relative; z-index: 1; padding-left: 26%; min-height: 150px; }
.qti-redcta.qti-giftcta h2 { color: #fff !important; } .qti-redcta.qti-giftcta p { color: #e7ecf5 !important; }
.qti-giftcta a.qti-gold { background: #d9a21b !important; color: #fff !important; } .qti-giftcta a.qti-gold img { width: 18px; height: 18px; }
.qti-giftcta a.qti-ghost { background: transparent !important; border: 0 !important; color: #fff !important; font: 800 22px/1 var(--bf); gap: 8px; } .qti-giftcta a.qti-ghost img { width: 24px; height: 24px; }
@media (max-width: 849px) { .qti-redcta.qti-giftcta { background-size: cover !important; } .qti-redcta.qti-giftcta::before { background: rgba(15,45,92,.86); } .qti-redcta.qti-giftcta .qti-w { padding-left: 16px; } .qti-c4 { grid-template-columns: 1fr 1fr !important; } }
.qtp-promo { background: #0f2d5c !important; border: 0 !important; color: #fff !important; text-align: center; padding: 26px 22px !important; }
.qtp-promo .qtp-gift { width: 56px; height: 56px; display: block; margin: 0 auto 10px; }
.qtp-promo h3 { color: #fff !important; font-size: 21px !important; line-height: 1.35 !important; }
.qtp-promo p { color: #dfe6f1 !important; }
.qtp-promo .qtp-btn { background: #d9a21b !important; width: 100%; }
.qtp-promo .qtp-tel { display: flex; justify-content: center; align-items: center; gap: 8px; color: #fff !important; font: 800 20px/1 var(--bf); margin-top: 14px; }
.qtp-promo .qtp-tel img { width: 22px; height: 22px; }
.qtp-prd { border: 1px solid #efe4d2; border-radius: 6px; padding: 16px; background: #fff; }
.qtp-prd h3 { font-size: 18px !important; margin: 0 0 8px !important; }
.qtp-prd img { display: block; width: 100%; aspect-ratio: 1.2; object-fit: contain; background: #fbf5ec; margin: 0 0 10px; }
.qtp-prd b { display: block; color: #0f2d5c; font-weight: 600; font-size: 15.5px; }
.qtp-prd .qtp-pr { display: block; color: #9a6f0c; font-weight: 800; font-size: 19px; margin: 4px 0 10px; }
.qtp-prd .qtp-btn { width: 100%; }
.b9i-band-shop { background: #fbf5ec !important; }
@media (min-width: 850px) { .qti-abhero .qti-h1 { font-size: 50px !important; } .qti-abhero .qti-w { grid-template-columns: 1fr 1.35fr; } .qti-abhero .qti-abimg { aspect-ratio: 2 / 1; } }
.qtp-b h2 { color: #0f2d5c !important; }
.qtp-promo .qtp-tel { background: transparent !important; border: 0 !important; min-height: 0; }
.qti-redcta.qti-giftcta h2 { font-size: 30px !important; } .qti-giftcta .qti-cta-r { flex-wrap: nowrap; } .qti-giftcta .qti-cta-r a { white-space: nowrap; }
@media (min-width: 850px) { .qti-ct .qti-h2, .qti-map .qti-h2, .qti-faq .qti-h2 { font-size: 34px !important; } }
@media (min-width: 850px) { .qti-abhero .qti-h1 { font-size: 46px !important; } .qti-abhero .qti-w { grid-template-columns: 1.15fr 1.25fr !important; } }