/* ==========================================================================
   GIAO DIỆN v3 — Trang tỉnh · Chọn tỉnh (desktop 1440). Chỉ đổi VỎ theo ngôn ngữ trang chủ v3 + trang danh mục (p-dm.css): token --ds-*, h1 24/800,
   thẻ bo 8 viền 1px --ds-line (không bóng nặng, không vạch trái), chip lọc kiểu .dm-qc, ô tìm phẳng, chữ chính–phụ rõ.
   Giữ nguyên DOM/route/hook JS. Phạm vi bằng lớp gốc <main class="tn3">.
   ========================================================================== */
@media (min-width: 1400px) { .tn3.wrap { max-width: 1320px; } }
.tn3 .crumb { padding-top: 16px; font-size: 12px; color: var(--ds-ink-500); }
.tn3 .crumb a:hover { color: var(--ds-blue-600); }
.tn3 .phead { align-items: flex-end; padding: 8px 0 14px; border-bottom: 0; }
.tn3 .phead h1 { margin: 3px 0 4px; font-size: 24px; font-weight: var(--ds-fw-800); letter-spacing: -.4px; line-height: 1.25; color: var(--ds-ink-900); }
.tn3 .phead p { max-width: 640px; font-size: 13px; line-height: 1.55; color: var(--ds-ink-500); }
.tn3 .eyebrow { font-size: 11px; font-weight: var(--ds-fw-700); letter-spacing: .08em; }
.tn3 .stat { padding: 8px 14px; min-width: 96px; border: 1px solid var(--ds-line); border-radius: var(--ds-rd-lg); background: #fff; box-shadow: none; }
.tn3 .stat b { font-size: 20px; font-weight: var(--ds-fw-800); letter-spacing: -.3px; color: var(--ds-ink-900); }
.tn3 .stat small { font-size: 11px; color: var(--ds-ink-500); }
.tn3 .box { border: 1px solid var(--ds-line); border-radius: var(--ds-rd-lg); box-shadow: none; }
.tn3 .box > .bh { padding: 12px 16px; border-bottom: 1px solid var(--ds-line); }
.tn3 .box > .bh .ic { width: 28px; height: 28px; border-radius: var(--ds-rd-md); }
.tn3 .box > .bh .r { font-size: 12px; color: var(--ds-ink-500); }
.tn3 .box > .bb { padding: 16px; }
.tn3 .pills { gap: 6px; padding: 10px 0; }
.tn3 .pill { height: 30px; padding: 0 11px; border: 1px solid var(--ds-line); border-radius: var(--ds-rd-md); font-size: 12px; font-weight: var(--ds-fw-500); color: var(--ds-ink-700); transition: background .2s var(--ds-ease), border-color .2s var(--ds-ease); }
.tn3 .pill:hover { border-color: var(--ds-blue-200); background: var(--ds-blue-50); }
.tn3 .pill.on { border-color: var(--ds-blue-200); background: var(--ds-blue-100); color: var(--ds-blue-700); font-weight: var(--ds-fw-600); }
.tn3 .pill.on i { color: var(--ds-blue-600) !important; } .tn3 .pill .n { font-size: 11px; color: var(--ds-ink-500); } .tn3 .pill.on .n { color: var(--ds-blue-600); }
.tn3 .sbar { grid-template-columns: 1fr auto; margin-top: 8px; border: 1px solid var(--ds-line-strong); border-radius: var(--ds-rd-lg); box-shadow: none; overflow: hidden; transition: border-color .2s var(--ds-ease), box-shadow .2s var(--ds-ease); }
.tn3 .sbar:has(.ar) { grid-template-columns: 1fr 220px auto; }
.tn3 .sbar:focus-within { border-color: var(--ds-blue-500); box-shadow: 0 0 0 3px rgba(84, 143, 235, .16); }
.tn3 .sbar .q { height: 44px; } .tn3 .sbar .q i { font-size: 18px; color: var(--ds-ink-500); }
.tn3 .sbar .q input { font-size: 14px; font-weight: var(--ds-fw-500); color: var(--ds-ink-900); } .tn3 .sbar .q input:focus, .tn3 .sbar .q input:focus-visible { outline: 0; box-shadow: none; }
.tn3 .sbar .ar { font-size: 13px; font-weight: var(--ds-fw-500); color: var(--ds-ink-700); border-left-color: var(--ds-line); }
.tn3 .sbar button { padding: 0 22px; border-radius: 0; font-size: 13px; font-weight: var(--ds-fw-700); }
.tn3 .lockline, .tn3 .selfnote, .tn3 .jnote { border-radius: var(--ds-rd-md); }
.tn3 .btn { border-radius: var(--ds-rd-sm); }
.tn3 .h-sec { font-size: 20px; font-weight: var(--ds-fw-800); color: var(--ds-ink-900); }

.tn3 .plinks { display: flex; flex-wrap: nowrap; gap: 6px; overflow-x: auto; scrollbar-width: none; padding: 4px 0 12px; }
.tn3 .plinks::-webkit-scrollbar { display: none; }
.tn3 .plinks .chip { flex: none; display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 11px; border: 1px solid var(--ds-line); border-radius: var(--ds-rd-md); background: #fff; font-size: 12px; font-weight: var(--ds-fw-500); color: var(--ds-ink-700); transition: background .2s var(--ds-ease), border-color .2s var(--ds-ease); }
.tn3 .plinks .chip:hover { border-color: var(--ds-blue-200); background: var(--ds-blue-50); }
.tn3 .plinks .chip i { font-size: 14px; color: var(--ds-blue-600); }
.tn3 .sec { margin-top: 24px; }
.tn3 .sec-hd { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.tn3 .sec-hd .h-sec { margin: 2px 0 0; font-size: 20px; font-weight: var(--ds-fw-800); letter-spacing: -.3px; }
.tn3 .sec-hd .more { font-size: 13px; font-weight: var(--ds-fw-600); color: var(--ds-blue-600); }
.tn3 .links { display: flex; flex-wrap: wrap; gap: 8px; }
.tn3 .links a { display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 14px 0 8px; border: 1px solid var(--ds-line); border-radius: var(--ds-rd-md); background: #fff; font-size: 13px; font-weight: var(--ds-fw-500); color: var(--ds-ink-800); transition: background .2s var(--ds-ease), border-color .2s var(--ds-ease); }
.tn3 .links a:hover { border-color: var(--ds-blue-200); background: var(--ds-blue-50); }
.tn3 .rows, .tn3 .rlist { display: grid; gap: 12px; }
@media (min-width: 981px) {
.tn3 .provgrp { display: grid; grid-template-columns: 140px 1fr; gap: 10px; align-items: start; padding: 8px 0; border-top: 1px solid var(--ds-line); }
.tn3 .provgrp b { padding-top: 8px; font-size: 12px; font-weight: var(--ds-fw-700); color: var(--ds-ink-500); }
.tn3 .provgrp .pills { padding: 2px 0; }

.tn3 .sec { margin-top: 18px; }
}

/* ==========================================================================
   Trang tỉnh · Chọn tỉnh — dựng lại (desktop). Đầu trang gọn + số liệu dạng dòng, lưới 2 cột (danh sách thẻ v3 | cột phải),
   chọn tỉnh theo miền với số nha khoa. Bo ≤ 6px, không khung lồng khung, phân cấp chữ rõ.
   ========================================================================== */
.tn3 .tn-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; padding: 6px 0 16px; }
.tn3 .tn-head h1 { margin: 2px 0 4px; font-size: 24px; font-weight: var(--ds-fw-800); letter-spacing: -.4px; line-height: 1.25; color: var(--ds-ink-900); }
.tn3 .tn-head p { max-width: 560px; margin: 0; font-size: 13px; line-height: 1.55; color: var(--ds-ink-500); }
.tn3 .tn-nums { display: flex; gap: 0; margin: 0; flex: none; }
.tn3 .tn-nums > div { padding: 0 18px; border-left: 1px solid var(--ds-line); text-align: left; }
.tn3 .tn-nums > div:first-child { border-left: 0; padding-left: 0; }
.tn3 .tn-nums dt { font-size: 11px; font-weight: var(--ds-fw-500); color: var(--ds-ink-500); }
.tn3 .tn-nums dd { margin: 0; font-size: 22px; font-weight: var(--ds-fw-800); letter-spacing: -.4px; line-height: 1.15; color: var(--ds-ink-900); font-variant-numeric: tabular-nums; }
.tn3 .tn-act { display: flex; align-items: center; gap: 18px; }

.tn3 .tn-lay { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 24px; align-items: start; }
.tn3 .tn-main { min-width: 0; }
.tn3 .tn-sec + .tn-sec { margin-top: 26px; }
.tn3 .tn-hd { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.tn3 .tn-hd h2 { margin: 0; font-size: 20px; font-weight: var(--ds-fw-800); letter-spacing: -.3px; color: var(--ds-ink-900); }
.tn3 .tn-hd small { font-size: 12px; color: var(--ds-ink-500); }
.tn3 .tn-hd .more { font-size: 13px; font-weight: var(--ds-fw-600); color: var(--ds-blue-600); }
.tn3 .tn-rows, .tn3 .rlist { display: grid; gap: 10px; }
.tn3 .tn-rows .v3-place { border-radius: 6px; grid-template-columns: 232px minmax(0, 1fr); align-items: start; }
.tn3 .tn-rows .v3-place[data-tier="super"] { background: #faf8ff; border-color: #d9cff7; }
.tn3 .tn-rows .v3-place[data-tier="vip"] { background: #fffaf0; border-color: #f0d98f; }
.tn3 .tn-more { display: flex; align-items: center; justify-content: center; gap: 8px; height: 42px; margin-top: 10px; border: 1px dashed var(--ds-line-strong); border-radius: 6px; font-size: 13px; font-weight: var(--ds-fw-600); color: var(--ds-blue-600); }
.tn3 .tn-more:hover { background: var(--ds-blue-50); border-color: var(--ds-blue-200); }

.tn3 .tn-side { position: sticky; top: calc(var(--hdr-h, 64px) + 12px); display: grid; gap: 14px; }
.tn3 .tn-box { padding: 0; }
.tn3 .tn-box > h2 { margin: 0 0 8px; padding-bottom: 8px; border-bottom: 1px solid var(--ds-line); font-size: 14px; font-weight: var(--ds-fw-700); color: var(--ds-ink-900); }
.tn3 .tn-svc { list-style: none; margin: 0; padding: 0; }
.tn3 .tn-svc a { display: flex; align-items: center; gap: 8px; height: 34px; padding: 0 2px; border-bottom: 1px solid var(--ds-line); font-size: 13px; color: var(--ds-ink-800); }
.tn3 .tn-svc li:last-child a { border-bottom: 0; }
.tn3 .tn-svc a:hover span { color: var(--ds-blue-600); }
.tn3 .tn-svc a > :first-child { flex: none; width: 20px; height: 20px; }
.tn3 .tn-svc span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: var(--ds-fw-500); }
.tn3 .tn-svc em { font-style: normal; font-size: 12px; font-weight: var(--ds-fw-600); color: var(--ds-ink-500); font-variant-numeric: tabular-nums; }
.tn3 .tn-links { display: flex; flex-wrap: wrap; gap: 6px; }
.tn3 .tn-links a { display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 10px; border: 1px solid var(--ds-line); border-radius: 4px; font-size: 12px; font-weight: var(--ds-fw-500); color: var(--ds-ink-700); }
.tn3 .tn-links a:hover { border-color: var(--ds-blue-200); background: var(--ds-blue-50); }
.tn3 .tn-links i { font-size: 14px; color: var(--ds-blue-600); }
.tn3 .tn-claim { display: grid; gap: 4px; justify-items: start; padding: 12px 14px; border-radius: 6px; background: var(--ds-mint-50); }
.tn3 .tn-claim b { font-size: 14px; font-weight: var(--ds-fw-700); color: var(--ds-ink-900); }
.tn3 .tn-claim small { margin-bottom: 6px; font-size: 12px; line-height: 1.5; color: var(--ds-ink-500); }
.tn3 .tn-pg { display: grid; grid-template-columns: 74px 1fr; gap: 8px; padding: 7px 0; border-top: 1px solid var(--ds-line); }
.tn3 .tn-pg:first-of-type { border-top: 0; }
.tn3 .tn-pg b { padding-top: 2px; font-size: 11px; font-weight: var(--ds-fw-700); color: var(--ds-ink-500); }
.tn3 .tn-pg div { display: flex; flex-wrap: wrap; gap: 2px 10px; }
.tn3 .tn-pg a { font-size: 12px; color: var(--ds-ink-700); } .tn3 .tn-pg a:hover { color: var(--ds-blue-600); } .tn3 .tn-pg a.on { font-weight: var(--ds-fw-700); color: var(--ds-blue-700); }

/* chọn tỉnh */
.tn3 .tn-reg { padding: 14px 0 6px; border-top: 1px solid var(--ds-line); display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 20px; }
.tn3 .tn-reg h2 { margin: 6px 0 0; font-size: 16px; font-weight: var(--ds-fw-700); color: var(--ds-ink-900); }
.tn3 .tn-prov { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2px 18px; }
.tn3 .tn-prov a { display: flex; align-items: center; gap: 8px; height: 38px; padding: 0 4px; border-bottom: 1px solid var(--ds-line); font-size: 14px; font-weight: var(--ds-fw-500); color: var(--ds-ink-800); }
.tn3 .tn-prov a:hover { color: var(--ds-blue-600); border-bottom-color: var(--ds-blue-200); }
.tn3 .tn-prov i { font-size: 15px; color: var(--ds-ink-400); }
.tn3 .tn-prov a:hover i { color: var(--ds-blue-600); }
.tn3 .tn-prov span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tn3 .tn-prov em { font-style: normal; font-size: 12px; font-weight: var(--ds-fw-700); color: var(--ds-mint-600, #0a8a6a); font-variant-numeric: tabular-nums; }
.tn3 .tn-prov em.z { font-weight: var(--ds-fw-500); color: var(--ds-ink-400); }
@media (max-width: 980px) { .tn3 .tn-lay { grid-template-columns: minmax(0, 1fr); } .tn3 .tn-side { position: static; } .tn3 .tn-head { flex-direction: column; align-items: flex-start; } .tn3 .tn-reg { grid-template-columns: 1fr; gap: 6px; } .tn3 .tn-prov { grid-template-columns: repeat(2, minmax(0, 1fr)); } }