/* VinhXD 3.6 – Trang giá lăn bánh tất cả xe (inc/core/lanbanh.php). Tông "Xanh · Kính mờ" giống hero Kính mờ. */
.vlb {
  --vlb-ink: #0f2547; --vlb-sub: #3d4f6b; --vlb-mut: #5b6b82; --vlb-line: #dce5f0; --vlb-acc: #0e3a7a; --vlb-off: #0e8a4f;
  --vlb-chip: #dce8f6; --vlb-soft: #f6f9fd; --vlb-card: rgba(255, 255, 255, .86);
  position: relative; color: var(--vlb-ink); font-variant-numeric: tabular-nums; line-height: 1.45;
  padding: clamp(20px, 3vw, 36px) clamp(14px, 4vw, 56px) clamp(28px, 4vw, 48px);
  background-color: #eef3fa;
  background-image:
    radial-gradient(circle at 92% 4%, rgba(158, 194, 242, .7) 0, rgba(158, 194, 242, 0) 34%),
    radial-gradient(circle at 2% 30%, rgba(184, 227, 220, .65) 0, rgba(184, 227, 220, 0) 30%),
    radial-gradient(circle at 70% 70%, rgba(199, 207, 255, .45) 0, rgba(199, 207, 255, 0) 34%);
}
.vlb *, .vlb *::before, .vlb *::after { box-sizing: border-box; }
.vlb [hidden] { display: none; }
.vlb > * { max-width: 1240px; margin-left: auto; margin-right: auto; }
.vlb-card { background: var(--vlb-card); border: 1px solid #fff; border-radius: 22px; box-shadow: 0 10px 30px -16px rgba(15, 37, 71, .25); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.vlb-off { color: var(--vlb-off); font-weight: 600; }
.vlb .is-lan { color: var(--vlb-acc); }

/* đầu trang */
.vlb-top { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: start; }
.vlb .vlb-h1 { margin: 0; font-size: clamp(1.7rem, 3.2vw, 2.6rem); line-height: 1.12; font-weight: 800; letter-spacing: -.02em; color: var(--vlb-ink); }
.vlb-meta { margin: 8px 0 0; color: var(--vlb-sub); font-size: .95em; }
.vlb-sum { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.vlb-sum > span { padding: 8px 14px; border-radius: 12px; background: var(--vlb-card); border: 1px solid #fff; font-size: .9em; }
.vlb-contact { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 20px; background: var(--vlb-card); border: 1px solid #fff; box-shadow: 0 10px 30px -12px rgba(15, 37, 71, .2); }
.vlb-contact img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; flex: none; }
.vlb-contact b { display: block; }
.vlb-contact small { display: block; font-size: .8em; color: var(--vlb-mut); margin-bottom: 8px; }
.vlb-contact-b { display: flex; gap: 6px; flex-wrap: wrap; }
.vlb-contact.is-mini { margin-top: 12px; padding: 0; border: 0; box-shadow: none; background: none; }
.vlb-contact.is-mini img { width: 40px; height: 40px; }
.vlb-contact.is-mini small { margin-bottom: 4px; }

/* nút */
.vlb-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 16px; border-radius: 999px; border: 1px solid transparent;
  font: inherit; font-size: .9em; font-weight: 700; text-decoration: none; cursor: pointer; white-space: nowrap; transition: background-color .15s, border-color .15s, color .15s; }
.vlb-btn.is-p { background: var(--vlb-acc); color: #fff; }
.vlb-btn.is-p:hover { background: var(--vlb-ink); color: #fff; }
.vlb-btn.is-s { background: #fff; color: var(--vlb-ink); border-color: #c9d5e5; font-weight: 600; }
.vlb-btn.is-s:hover { border-color: var(--vlb-acc); color: var(--vlb-acc); }
.vlb-btn.is-wide { width: 100%; min-height: 50px; border-radius: 14px; font-size: 1em; margin-top: 12px; }
.vlb-btn:focus-visible, .vlb-chip:focus-visible, .vlb button:focus-visible, .vlb select:focus-visible { outline: 2px solid var(--vlb-acc); outline-offset: 2px; }

/* bộ lọc */
.vlb-filter { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 22px; }
.vlb-bang > .vlb-filter { position: sticky; top: var(--vlb-sticky, 0px); z-index: 5; margin-top: 22px; padding: 12px 16px; border-radius: 18px; background: rgba(255, 255, 255, .94); border: 1px solid #fff; box-shadow: 0 10px 30px -14px rgba(15, 37, 71, .22); }
.vlb-fg { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; margin: 0; }
.vlb-fl { font-size: .8em; color: var(--vlb-mut); margin-right: 2px; }
.vlb-chip { min-height: 38px; padding: 0 13px; border-radius: 999px; border: 1px solid var(--vlb-line); background: #fff; color: var(--vlb-sub); font: inherit; font-size: .85em; font-weight: 600; cursor: pointer; white-space: nowrap; }
.vlb-chip:hover { border-color: var(--vlb-acc); }
.vlb-chip.on { background: var(--vlb-acc); border-color: var(--vlb-acc); color: #fff; }
.vlb-sel select { min-height: 38px; max-width: 260px; padding: 0 30px 0 12px; border-radius: 10px; border: 1px solid var(--vlb-line); background: #fff; color: var(--vlb-ink); font: inherit; font-size: .85em; font-weight: 600; }
.vlb-sort { margin-left: auto; }

/* =============== A. BẢNG GIÁ =============== */
.vlb-tbl { margin-top: 16px; border-radius: 22px; overflow: hidden; background: var(--vlb-card); border: 1px solid #fff; box-shadow: 0 10px 30px -14px rgba(15, 37, 71, .2); }
.vlb-row { display: grid; grid-template-columns: minmax(0, 2.3fr) repeat(5, minmax(0, 1fr)) 110px; align-items: center; gap: 0 10px; width: 100%; }
.vlb-th { padding: 12px 20px; font-size: .74em; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--vlb-mut); border-bottom: 1px solid var(--vlb-line); }
.vlb-g { border-bottom: 1px solid #e8eef6; }
.vlb-g:last-child { border-bottom: 0; }
.vlb-gh, .vlb-vh { border: 0; background: transparent; font: inherit; color: var(--vlb-ink); text-align: left; cursor: pointer; }
.vlb-gh { padding: 8px 20px; font-size: .92em; }
.vlb-gh:hover, .vlb-gh[aria-expanded="true"] { background: var(--vlb-soft); }
.vlb-gh .is-lan { font-size: 1.12em; }
.vlb-name { display: flex; align-items: center; gap: 12px; min-width: 0; }
.vlb-name img { width: 84px; height: 46px; object-fit: contain; flex: none; }
.vlb-name b { display: block; font-size: 1.05em; }
.vlb-name small { display: block; font-size: .8em; color: var(--vlb-mut); }
.vlb-chev { justify-self: end; width: 10px; height: 10px; border-right: 2px solid var(--vlb-mut); border-bottom: 2px solid var(--vlb-mut); transform: rotate(45deg); margin-right: 8px; transition: transform .2s; }
[aria-expanded="true"] > .vlb-chev { transform: rotate(-135deg); }
.vlb-vs { padding: 0 20px 10px 116px; background: var(--vlb-soft); }
.vlb-v { border-top: 1px dashed var(--vlb-line); }
.vlb-vh { min-height: 46px; padding: 0; font-size: .9em; }
.vlb-vn { font-weight: 600; }
.vlb-act { justify-self: end; font-size: .88em; font-weight: 600; color: var(--vlb-acc); white-space: nowrap; }
.vlb-act::after { content: " ▾"; }
.vlb-vh[aria-expanded="true"] .vlb-act::after { content: " ▴"; }
.vlb-det { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 22px; margin: 4px 0 12px; padding: 16px 18px; border-radius: 16px; background: #fff; border: 1px solid var(--vlb-line); }
.vlb-fees { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px 26px; margin: 0; font-size: .88em; }
.vlb-fees > div { display: flex; justify-content: space-between; gap: 10px; padding: 5px 0; border-bottom: 1px solid #eef3fa; }
.vlb-fees dt { color: var(--vlb-sub); }
.vlb-fees dd { margin: 0; font-weight: 700; white-space: nowrap; }
.vlb-det-r { display: flex; flex-direction: column; gap: 8px; }
.vlb-det-r .vlb-btn { width: 100%; border-radius: 12px; }
.vlb-det-b { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.vlb-total { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; padding: 11px 14px; border-radius: 12px; background: var(--vlb-ink); color: #fff; }
.vlb-total span { font-size: .85em; font-weight: 600; }
.vlb-total b { font-size: 1.3em; white-space: nowrap; }
.vlb-note { margin-top: 10px; font-size: .82em; color: var(--vlb-mut); }

/* SEO */
.vlb-seo { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; margin-top: 32px; }
.vlb-seo .vlb-card { padding: 22px 24px; }
.vlb-seo h2 { margin: 0 0 10px; font-size: 1.35em; font-weight: 800; color: var(--vlb-ink); }
.vlb-seo p { margin: 0; color: var(--vlb-sub); line-height: 1.7; font-size: .95em; }
.vlb-rtbl { width: 100%; margin-top: 14px; border-collapse: collapse; font-size: .9em; }
.vlb-rtbl th, .vlb-rtbl td { padding: 8px 12px; text-align: left; border-bottom: 1px solid var(--vlb-line); }
.vlb-rtbl th { background: #e3edf9; }
.vlb-seo details { padding: 10px 0; border-bottom: 1px solid var(--vlb-line); }
.vlb-seo details:last-child { border-bottom: 0; }
.vlb-seo summary { font-weight: 700; cursor: pointer; }
.vlb-seo details p { margin-top: 6px; }

/* =============== C. MÁY TÍNH + DANH SÁCH =============== */
.vlb-calc { display: grid; grid-template-columns: minmax(0, 1fr) 420px; gap: 24px; align-items: start; margin-top: 22px; }
.vlb-calc > * { min-width: 0; }
.vlb-pick { display: flex; flex-direction: column; gap: 18px; padding: 20px 22px; }
.vlb-step { display: flex; align-items: center; gap: 8px; margin: 0 0 10px; font-size: .82em; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--vlb-acc); }
.vlb-step > span { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--vlb-acc); color: #fff; letter-spacing: 0; }
.vlb-step small { text-transform: none; letter-spacing: 0; font-weight: 500; color: var(--vlb-mut); }
.vlb-cars { display: grid; grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); gap: 6px; }
.vlb-car { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 6px 4px 8px; border-radius: 12px; border: 1.5px solid #e8eef6; background: #fff; color: var(--vlb-ink); font: inherit; font-size: .82em; font-weight: 600; cursor: pointer; }
.vlb-car img { width: 100%; height: 44px; object-fit: contain; }
.vlb-car.on { border-color: var(--vlb-acc); background: #eff6ff; color: var(--vlb-acc); }
.vlb-vers { display: flex; flex-wrap: wrap; gap: 6px; }
.vlb-ver { display: flex; flex-direction: column; align-items: flex-start; min-height: 46px; padding: 4px 12px; border-radius: 12px; border: 1.5px solid #e8eef6; background: #fff; color: var(--vlb-ink); font: inherit; font-size: .85em; text-align: left; cursor: pointer; }
.vlb-ver small { font-size: .9em; color: var(--vlb-mut); }
.vlb-ver.on { border-color: var(--vlb-acc); background: #eff6ff; color: var(--vlb-acc); }
.vlb-pick .vlb-filter { gap: 10px 18px; }
.vlb-bill { position: sticky; top: var(--vlb-sticky, 16px); border-radius: 24px; background: #fff; border: 1px solid var(--vlb-line); box-shadow: 0 20px 40px -24px rgba(15, 37, 71, .35); overflow: hidden; }
.vlb-bill-h { display: flex; align-items: center; gap: 12px; padding: 16px 20px 10px; background: radial-gradient(90% 80% at 50% 100%, #dbe7f7 0%, #fff 70%); }
.vlb-bill-h img { width: 150px; height: 82px; object-fit: contain; flex: none; }
.vlb-bill-h b { display: block; font-size: 1.15em; }
.vlb-bill-h small { color: var(--vlb-mut); font-size: .85em; }
.vlb-bill-b { padding: 8px 20px 18px; }
.vlb-bill .vlb-fees { grid-template-columns: 1fr; }
.vlb-bill .vlb-fees .is-off, .vlb-bill .vlb-fees .is-off dt { color: var(--vlb-off); }
.vlb-bill .vlb-fees .is-b dt { color: var(--vlb-ink); font-weight: 700; }
.vlb-bill .vlb-fees .is-m dd { font-weight: 500; }
.vlb-bill .vlb-total { margin-top: 10px; }
.vlb-loan { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; margin-top: 10px; text-align: center; }
.vlb-loan > div { padding: 8px 4px; border-radius: 12px; background: var(--vlb-soft); }
.vlb-loan > .is-hl { background: #e3edf9; }
.vlb-loan small { display: block; font-size: .75em; color: var(--vlb-mut); }
.vlb-loan b { font-size: .95em; white-space: nowrap; }
.vlb-loan .is-hl b { color: var(--vlb-acc); }
.vlb-list { margin-top: 28px; }
.vlb-list h2 { margin: 0 0 12px; font-size: 1.35em; font-weight: 800; color: var(--vlb-ink); }
.vlb-items { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px 14px; }
.vlb-li { display: flex; align-items: center; gap: 10px; min-height: 46px; padding: 0 6px 0 12px; border-radius: 12px; background: var(--vlb-card); border: 1px solid #fff; font-size: .86em; }
.vlb-li > span { flex: 1; min-width: 0; }
.vlb-li > b { white-space: nowrap; }
.vlb-li.on { background: var(--vlb-chip); }
.vlb-tinh { min-height: 36px; padding: 0 12px; border-radius: 10px; border: 1px solid #c9d5e5; background: #fff; color: var(--vlb-acc); font: inherit; font-weight: 700; font-size: .92em; cursor: pointer; }
.vlb-mbar { display: none; }

/* =============== điện thoại / máy tính bảng =============== */
@media (max-width: 1024px) {
  .vlb-row { grid-template-columns: minmax(0, 2fr) repeat(4, minmax(0, 1fr)) 90px; }
  .vlb-row > :nth-child(6) { display: none; }
  .vlb-calc { grid-template-columns: minmax(0, 1fr) 360px; }
  .vlb-items { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .vlb-top { grid-template-columns: 1fr; }
  .vlb-top > .vlb-contact { display: none; } /* điện thoại: dùng thanh liên hệ dưới đáy (XD – Thanh liên hệ) */
  .vlb-sum > span { font-size: .82em; }
  .vlb-bang > .vlb-filter { position: static; padding: 10px 12px; gap: 8px; }
  .vlb-filter .vlb-fl { display: none; }
  .vlb-fg { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; max-width: 100%; }
  .vlb-fg::-webkit-scrollbar { display: none; }
  .vlb-sel { width: 100%; display: grid; grid-template-columns: 96px minmax(0, 1fr); align-items: center; }
  .vlb-filter .vlb-sel .vlb-fl { display: block; }
  .vlb-sel select { width: 100%; max-width: none; }
  .vlb-sort { margin-left: 0; }
  .vlb-tbl { background: transparent; border: 0; box-shadow: none; overflow: visible; display: flex; flex-direction: column; gap: 8px; }
  .vlb-th { display: none; }
  .vlb-g { border: 1px solid #fff; border-radius: 16px; background: var(--vlb-card); overflow: hidden; }
  .vlb-gh { display: flex; gap: 10px; padding: 8px 12px; min-height: 64px; }
  .vlb-gh > :not(.vlb-name):not(.is-lan) { display: none; }
  .vlb-gh .vlb-name { flex: 1; }
  .vlb-gh .vlb-name img { width: 72px; height: 40px; }
  .vlb-gh .is-lan { white-space: nowrap; font-size: 1.05em; }
  .vlb-vs { padding: 0 10px 10px; background: transparent; }
  .vlb-v { border: 1px solid var(--vlb-line); border-radius: 12px; background: var(--vlb-soft); margin-top: 6px; }
  .vlb-vh { display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "n l" "g l"; gap: 0 8px; padding: 8px 12px; min-height: 52px; }
  .vlb-vh > * { display: none; }
  .vlb-vh .vlb-vn { display: block; grid-area: n; }
  .vlb-vh [data-f="disc"] { display: block; grid-area: g; font-size: .85em; }
  .vlb-vh .is-lan { display: block; grid-area: l; align-self: center; white-space: nowrap; }
  .vlb-det { grid-template-columns: 1fr; margin: 0 10px 10px; padding: 12px; }
  .vlb-fees { grid-template-columns: 1fr; }
  .vlb-seo { grid-template-columns: 1fr; }
  .vlb-calc { grid-template-columns: 1fr; }
  .vlb-pick { padding: 14px; }
  .vlb-cars { display: flex; overflow-x: auto; scrollbar-width: none; }
  .vlb-car { flex: none; width: 92px; }
  .vlb-vers { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .vlb-ver { flex: none; }
  .vlb-bill { position: static; }
  .vlb-bill-h img { width: 110px; height: 60px; }
  .vlb-items { grid-template-columns: 1fr; }
  .vlb-mbar { position: sticky; bottom: 0; z-index: 6; display: flex; align-items: center; justify-content: space-between; gap: 10px; margin: 16px -14px 0; padding: 10px 14px;
    background: #fff; box-shadow: 0 -8px 24px -12px rgba(15, 37, 71, .35); }
  .vlb-mbar > span { font-size: .8em; color: var(--vlb-mut); line-height: 1.3; }
  .vlb-mbar b { display: block; font-size: 1.35em; color: var(--vlb-ink); }
  .vlb-mbar .vlb-btn { min-height: 48px; border-radius: 12px; }
}
@media (prefers-reduced-motion: reduce) { .vlb-chev { transition: none; } }
/* 3.7.1: chặn CSS tiêu đề chung của theme/site (nền, padding, canh giữa trên h1/h2) */
.vlb h1, .vlb h2, .vlb h3 { background: none; padding: 0; text-align: left; border: 0; box-shadow: none; }