/* Cẩm nang – danh sách và bài viết */
.cn-page svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.cn-page .crumb{display:flex;flex-wrap:wrap;gap:6px;font-size:13px;margin-bottom:16px}
.cn-page .crumb a,.cn-page .crumb span{color:var(--muted);text-decoration:none}
.cn-page .crumb a:hover{text-decoration:underline;color:var(--navy)}

/* hero */
.cn-hero{padding:22px 0 4px;background:linear-gradient(180deg,#eaf4fb 0,var(--bg) 100%)}
.cn-hero-in{display:grid;gap:22px}
.cn-hero h1{font-size:clamp(30px,6.5vw,48px);line-height:1.12;letter-spacing:-.02em;color:var(--navy-dd);margin-bottom:10px}
.cn-lead{font-size:17px;color:var(--txt);max-width:56ch}
.cn-search{display:flex;align-items:center;gap:10px;background:#fff;border:1.5px solid var(--line2);border-radius:999px;padding:0 8px 0 18px;min-height:56px;box-shadow:var(--sh-soft)}
.cn-search:focus-within{border-color:var(--blue)}
.cn-search>svg{color:var(--muted)}
.cn-search input{flex:1;min-width:0;border:0;outline:0;background:transparent;font:inherit;font-size:16px;color:var(--ink);height:52px}
.cn-total{font-size:13px;color:var(--muted);white-space:nowrap;padding:6px 12px;background:var(--tint);border-radius:999px}
.cn-total b{color:var(--navy)}
@media(min-width:960px){.cn-hero{padding-top:140px}.cn-hero-in{grid-template-columns:1.2fr 1fr;align-items:end;gap:48px}}

/* thẻ */
.cn-card{list-style:none}
.cn-card>a{display:flex;flex-direction:column;height:100%;background:#fff;border-radius:var(--r-md);overflow:hidden;text-decoration:none;box-shadow:var(--sh-card);transition:box-shadow .2s,transform .2s}
.cn-card>a:hover{box-shadow:0 14px 34px rgba(16,84,124,.14);transform:translateY(-2px)}
.cn-card figure{position:relative;aspect-ratio:3/2;background:#dfeaf2;overflow:hidden}
.cn-card img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.cn-card>a:hover img{transform:scale(1.04)}
.cn-reg{position:absolute;left:12px;bottom:12px;display:inline-flex;align-items:center;gap:5px;background:rgba(9,27,54,.72);color:#fff;font-size:12px;font-weight:600;padding:5px 10px;border-radius:999px;backdrop-filter:blur(4px)}
.cn-reg svg{width:13px;height:13px}
.cn-card-b{display:flex;flex-direction:column;gap:8px;padding:16px 18px 18px;flex:1}
.cn-top{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--or-btn)}
.cn-card h3{font-size:18px;line-height:1.35;color:var(--navy-dd)}
.cn-ex{font-size:14.5px;color:var(--txt);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.cn-meta{margin-top:auto;font-size:13px;color:var(--muted)}

/* nổi bật: 1 bài chính + 2 bài phụ */
.cn-feat{padding-top:20px!important;padding-bottom:8px!important}
.cn-feat-g{display:grid;gap:12px;list-style:none}
.cn-fc>a{position:relative;display:block;height:100%;border-radius:var(--r-md);overflow:hidden;text-decoration:none;color:#fff;background:#0b2238;isolation:isolate}
.cn-fc figure{position:absolute;inset:0;z-index:-1}
.cn-fc img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.cn-fc>a:hover img{transform:scale(1.04)}
.cn-fc figure::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,20,38,0) 25%,rgba(6,20,38,.6) 55%,rgba(6,20,38,.94) 100%)}
.cn-fc-b{position:relative;display:flex;flex-direction:column;justify-content:flex-end;gap:8px;height:100%;padding:20px}
.cn-fc .cn-top{align-self:flex-start;color:#fff;background:rgba(184,84,0,.92);padding:4px 10px;border-radius:999px;font-size:12px}
.cn-fc h3{text-shadow:0 1px 12px rgba(0,0,0,.35);font-size:18px;line-height:1.3;color:#fff;text-wrap:balance;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.cn-fc .cn-ex{color:#dfe9f2;font-size:15px;-webkit-line-clamp:2}
.cn-fc .cn-meta{display:flex;align-items:center;gap:6px;margin:0;color:#c9d8e5;font-size:13px}
.cn-fc .cn-meta svg{width:14px;height:14px}
.cn-fc>a:focus-visible{outline-offset:3px}
.cn-fc-big>a{min-height:340px}
.cn-fc-big h3{font-size:24px}
/* điện thoại: bài phụ thành dòng ngang */
@media(max-width:759px){
  .cn-fc:not(.cn-fc-big)>a{display:grid;grid-template-columns:112px 1fr;gap:14px;align-items:center;background:#fff;color:var(--ink);padding:10px;box-shadow:var(--sh-card)}
  .cn-fc:not(.cn-fc-big) figure{position:relative;inset:auto;z-index:auto;aspect-ratio:1;border-radius:12px;overflow:hidden}
  .cn-fc:not(.cn-fc-big) figure::after{display:none}
  .cn-fc:not(.cn-fc-big) .cn-fc-b{padding:0;gap:4px;height:auto}
  .cn-fc:not(.cn-fc-big) .cn-top{color:var(--or-btn);background:none;padding:0;font-size:12px}
  .cn-fc:not(.cn-fc-big) h3{color:var(--navy-dd);font-size:16px}
  .cn-fc:not(.cn-fc-big) .cn-meta{color:var(--muted);font-size:12.5px}
}
@media(min-width:760px){
  .cn-feat-g{grid-template-columns:1.75fr 1fr;grid-template-rows:repeat(2,minmax(0,1fr));height:clamp(440px,38vw,540px);gap:16px}
  .cn-fc-big{grid-row:1/3}
  .cn-fc-big>a{min-height:0}
  .cn-fc-big .cn-fc-b{padding:32px;max-width:720px}
  .cn-fc-big h3{font-size:clamp(26px,2.6vw,34px);line-height:1.2}
  .cn-fc:not(.cn-fc-big) h3{font-size:19px}
}
.cn-grid .cn-card[data-feat]{order:0}

/* bộ lọc */
.cn-filter{display:grid;gap:8px;margin-bottom:24px}
.cn-fl{font-size:12.5px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;margin-top:4px}
.cn-chips{display:flex;flex-wrap:wrap;gap:8px}
.cn-chip{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:0 14px;border-radius:999px;border:1.5px solid var(--line2);background:#fff;color:var(--ink);font-size:14px;font-weight:600}
.cn-chip span{font-size:12px;color:var(--muted);background:var(--tint);border-radius:999px;padding:1px 7px}
.cn-chip:hover{border-color:var(--blue)}
.cn-chip[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.cn-chip[aria-pressed="true"] span{background:rgba(255,255,255,.2);color:#fff}
.cn-chip[disabled]{opacity:.4;cursor:default}
@media(min-width:960px){.cn-filter{grid-template-columns:auto 1fr;align-items:center;column-gap:16px}.cn-fl{margin:0}}

.cn-grid{display:grid;gap:18px;list-style:none}
@media(min-width:640px){.cn-grid{grid-template-columns:1fr 1fr}}
@media(min-width:1024px){.cn-grid{grid-template-columns:repeat(3,1fr);gap:22px}}
.cn-grid .cn-card[hidden]{display:none}
.cn-empty{padding:28px;text-align:center;background:#fff;border-radius:var(--r-md);color:var(--txt)}
.cn-empty button{border:0;background:none;color:var(--blue);font-weight:700;text-decoration:underline}
.cn-more{display:flex;justify-content:center;margin-top:26px}
.cn-more[hidden]{display:none}
.cn-page .cn-more .btn-ol,.cn-page .btn-ol.dk{background:#fff;color:var(--navy);border:1.5px solid var(--navy)}

/* thực dụng */
.cn-pr-g{display:grid;gap:14px;list-style:none}
.cn-pr-g a{display:flex;flex-direction:column;gap:6px;height:100%;padding:20px;background:var(--tint);border:1px solid var(--line2);border-radius:var(--r-md);text-decoration:none;transition:border-color .2s}
.cn-pr-g a:hover{border-color:var(--blue)}
.cn-pr-g .ct-fit-ic{background:#fff;color:var(--or);margin-bottom:6px}
.cn-pr-g b{font-size:17px;color:var(--navy-dd)}
.cn-pr-g p{font-size:14.5px;color:var(--txt)}
.cn-go{margin-top:auto;padding-top:6px;display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:700;color:var(--blue)}
.cn-go svg{width:16px;height:16px}
@media(min-width:640px){.cn-pr-g{grid-template-columns:1fr 1fr}}
@media(min-width:1024px){.cn-pr-g{grid-template-columns:repeat(4,1fr)}}

/* CTA */
.cn-cta{padding:52px 0;background:linear-gradient(120deg,#fff4e8 0%,#fdebd8 100%);color:var(--navy-dd);margin-top:40px;border-top:1px solid #f6dcc0;border-bottom:1px solid #f6dcc0}
.cn-cta-in{display:grid;gap:22px}
.cn-cta .sh-k{color:var(--or-btn)}
.cn-cta h2{font-size:clamp(24px,4.5vw,34px);line-height:1.2;margin-bottom:8px}
.cn-cta p{color:var(--txt)}
.cn-cta-a{display:flex;flex-wrap:wrap;gap:12px}
@media(max-width:520px){.cn-cta-a .btn{flex:1 1 100%}}
@media(min-width:960px){.cn-cta-in{grid-template-columns:1.4fr auto;align-items:center}}

/* ===== bài viết ===== */
.cn-art-h{padding:22px 0 0;background:linear-gradient(180deg,#eaf4fb 0,var(--bg) 70%)}
.cn-narrow{max-width:860px}
.cn-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.cn-tags a{display:inline-flex;align-items:center;gap:5px;font-size:13px;font-weight:700;color:var(--navy);background:#fff;border:1px solid var(--line2);border-radius:999px;padding:5px 12px;text-decoration:none}
.cn-tags a svg{width:14px;height:14px;color:var(--or)}
.cn-art-h h1{font-size:clamp(28px,6vw,46px);line-height:1.15;letter-spacing:-.02em;color:var(--navy-dd);margin-bottom:14px}
.cn-art-m{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:14px;color:var(--muted);margin-bottom:22px}
.cn-art-m span{display:inline-flex;align-items:center;gap:6px}
.cn-art-m svg{width:16px;height:16px}
.cn-cover{max-width:1240px}
.cn-cover img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:var(--r-card)}
.cn-fig figcaption,.cn-cover figcaption{display:flex;flex-wrap:wrap;justify-content:space-between;gap:4px 12px;font-size:13px;color:var(--muted);padding:8px 2px 0;line-height:1.4}
.cn-fig figcaption span,.cn-cover figcaption span{font-size:12px;opacity:.85}
@media(max-width:640px){.cn-cover{padding:0}.cn-cover img{border-radius:0;aspect-ratio:4/3}.cn-cover figcaption{padding:8px var(--gut) 0}}

.cn-art-g{display:grid;gap:32px;padding-top:32px;padding-bottom:20px}
@media(min-width:1080px){.cn-art-g{grid-template-columns:minmax(0,720px) 320px;justify-content:center;gap:56px}}
.cn-body{min-width:0;font-size:18px;line-height:1.75;color:#24303f}
.cn-body>p{margin-bottom:1.1em}
.cn-body h2{font-size:clamp(23px,4vw,29px);line-height:1.25;color:var(--navy-dd);margin:1.8em 0 .7em;padding-left:14px;border-left:4px solid var(--or)}
.cn-lede{font-size:20px;line-height:1.65;color:var(--ink);font-weight:450;margin-bottom:24px}
@media(max-width:640px){.cn-body{font-size:17px}.cn-lede{font-size:18px}}
.cn-fig{margin:26px 0}
.cn-fig img{width:100%;height:auto;border-radius:var(--r-md);background:#dfeaf2}
.cn-gal{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:26px 0}
.cn-gal .cn-fig{margin:0}
.cn-gal .cn-fig img{aspect-ratio:3/2;object-fit:cover}

.cn-fact{background:#fff;border:1px solid var(--line2);border-radius:var(--r-md);padding:20px 22px;margin:8px 0 26px;box-shadow:var(--sh-card)}
.cn-fact-h{font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--or-btn);margin-bottom:12px}
.cn-fact dl{display:grid;gap:12px}
.cn-fact dl>div{display:grid;gap:2px}
.cn-fact dt{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:700;color:var(--navy)}
.cn-fact dt svg{width:16px;height:16px;color:var(--or)}
.cn-fact dd{font-size:15.5px;line-height:1.5;color:var(--txt);padding-left:23px}
@media(min-width:640px){.cn-fact dl{grid-template-columns:1fr 1fr;gap:16px 24px}}

.cn-toc-m{border:1px solid var(--line2);border-radius:var(--r-md);background:var(--tint);margin-bottom:8px}
.cn-toc-m summary{list-style:none;display:flex;justify-content:space-between;align-items:center;min-height:52px;padding:0 18px;font-weight:700;font-size:16px;color:var(--navy);cursor:pointer}
.cn-toc-m summary::-webkit-details-marker{display:none}
.cn-toc-m[open] .pm svg{transform:rotate(45deg)}
.cn-toc-m .pm svg{transition:transform .2s}
.cn-toc-m ol,.cn-toc ol{padding:0 18px 16px 36px;display:grid;gap:8px;font-size:15px;line-height:1.45}
.cn-toc-m a,.cn-toc a{color:var(--txt);text-decoration:none}
.cn-toc a:hover,.cn-toc-m a:hover{color:var(--blue);text-decoration:underline}
.cn-toc a.on{color:var(--navy);font-weight:700}
@media(min-width:1080px){.cn-toc-m{display:none}}

.cn-side{display:grid;gap:18px;align-content:start}
.cn-toc{display:none}
@media(min-width:1080px){
  .cn-side{position:sticky;top:104px;align-self:start}
  .cn-toc{display:block;background:#fff;border:1px solid var(--line2);border-radius:var(--r-md);padding:18px 0 4px}
  .cn-toc p{font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding:0 18px 10px}
  .cn-toc ol{padding-left:36px;font-size:14px}
}
.cn-tour{background:linear-gradient(160deg,#eaf4fb 0%,#f5faff 100%);border:1px solid var(--line2);color:var(--navy-dd);border-radius:var(--r-md);padding:22px;display:grid;gap:10px}
.cn-tour .sh-k{color:var(--or-btn);margin:0}
.cn-tour b{font-size:19px;line-height:1.3}
.cn-tour p{font-size:14.5px;color:var(--txt)}
.cn-tour .btn{margin-top:4px}
.cn-tour-l{display:inline-flex;align-items:center;gap:6px;justify-content:center;color:var(--navy);font-size:14px;font-weight:600;text-decoration:none;min-height:40px}
.cn-tour-l svg{width:16px;height:16px}

.cn-share{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:34px 0 22px;padding-top:22px;border-top:1px solid var(--line)}
.cn-share>span{font-size:14px;font-weight:700;color:var(--muted);margin-right:4px}
.cn-share a,.cn-share button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:44px;min-height:44px;padding:0 14px;border-radius:999px;border:1.5px solid var(--line2);background:#fff;color:var(--navy);font-size:14px;font-weight:700;text-decoration:none}
.cn-share a:hover,.cn-share button:hover{border-color:var(--blue)}
.cn-author{display:flex;gap:14px;align-items:flex-start;flex-wrap:wrap;padding:18px;border-radius:var(--r-md);background:var(--tint);font-size:15px}
.cn-author>div{flex:1;min-width:200px}
.cn-author b{color:var(--navy-dd)}
.cn-author p{color:var(--txt);margin-top:2px}
.cn-author .ct-fit-ic{background:#fff;color:var(--or)}
.cn-all{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:var(--blue);text-decoration:none;font-size:15px}
.cn-all svg{width:16px;height:16px}
.cn-post .cn-rel{padding-bottom:56px}
@media(min-width:960px){.cn-filter{align-items:start}.cn-fl{padding-top:11px}}

.cn-find{display:grid;gap:10px}
.cn-hint{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 14px;font-size:13.5px;color:var(--muted);padding:0 6px}
.cn-hint b{color:var(--navy)}
.cn-sug{display:flex;flex-wrap:wrap;align-items:center;gap:6px 8px}
.cn-sug a{color:var(--navy);font-weight:600;text-decoration:none;background:#fff;border:1px solid var(--line2);border-radius:999px;padding:3px 10px}
.cn-sug a:hover{text-decoration:underline}
@media(max-width:759px){.cn-hero h1{font-size:30px}.cn-lead{font-size:16px}.cn-hint{justify-content:flex-start}}
@media(min-width:960px){.cn-hero{padding-top:32px}.cn-hero-in{align-items:center}}
@media(max-width:759px){.cn-fc:not(.cn-fc-big) h3{text-shadow:none}}
@media(min-width:960px){.cn-art-h{padding-top:32px}}
.cn-cta .cn-cta-a .btn-ol{background:#fff;color:var(--navy);border:1.5px solid var(--navy)}
.cn-cta .cn-cta-a .btn-ol:hover{background:var(--navy);color:#fff}
/* sapo */
.cn-sapo{font-size:clamp(18px,2.2vw,22px);line-height:1.55;font-weight:500;color:#1f3550;max-width:62ch;padding:2px 0 2px 18px;border-left:4px solid var(--or);margin:4px 0 18px}
.cn-open{position:relative;padding-top:22px}
.cn-open::before{content:"";position:absolute;left:0;top:0;width:56px;height:3px;border-radius:3px;background:var(--or)}
.cn-lead-in{font-weight:700;color:var(--navy)}
@media(max-width:640px){.cn-sapo{font-size:17px;padding-left:14px;margin-bottom:16px}}
/* ảnh trong bài – điện thoại */
.cn-fig figcaption{flex-direction:column;justify-content:flex-start}
@media(max-width:640px){
  .cn-body>.cn-fig{margin:24px calc(var(--gut)*-1)}
  .cn-body>.cn-fig img{border-radius:0;aspect-ratio:4/3;object-fit:cover}
  .cn-body>.cn-fig figcaption{padding:8px var(--gut) 0}
  .cn-gal,.cn-gal.two{display:grid;grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:86%;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;margin:24px calc(var(--gut)*-1) 0;padding:0 var(--gut) 4px;scroll-padding-left:var(--gut)}
  .cn-gal .cn-fig{scroll-snap-align:start}
  .cn-gal .cn-fig img{aspect-ratio:4/3;border-radius:14px}
  .cn-gal figcaption{font-size:13px}
  .cn-gal figcaption span{flex-basis:auto}
  .cn-gal+.rail-nav{margin:10px 0 24px}
}
.cn-more{flex-direction:column;align-items:center;gap:14px;margin-top:32px}
.cn-prog{display:grid;justify-items:center;gap:8px;font-size:14px;color:var(--muted)}
.cn-prog i{display:block;width:200px;height:4px;border-radius:4px;background:var(--line2);overflow:hidden}
.cn-prog b{display:block;height:100%;width:0;background:var(--or);border-radius:4px;transition:width .3s}
.cn-more .btn{min-height:48px;padding:0 24px;gap:8px}
.cn-more .btn svg{width:18px;height:18px}
.cn-more .btn[hidden]{display:none}

/* Bài chi tiết: các khối thân bài chuyển từ bài cũ */
.cn-body h3{font-size:clamp(19px,3.2vw,22px);line-height:1.3;color:var(--navy);margin:1.5em 0 .5em}
.cn-body ul,.cn-body ol{margin:0 0 1.1em;padding-left:1.4em;display:grid;gap:.4em}
.cn-body li::marker{color:var(--or)}
.cn-body blockquote{margin:1.4em 0;padding:16px 20px;border-left:4px solid var(--blue);background:var(--tint);border-radius:0 var(--r-md) var(--r-md) 0;font-size:17px;color:var(--navy-dd)}
.cn-body .cn-open{font-size:19px;line-height:1.7;color:var(--ink)}
.cn-tbl{overflow-x:auto;margin:1.2em 0;border:1px solid var(--line2);border-radius:var(--r-md)}
.cn-tbl table{border-collapse:collapse;width:100%;font-size:15px;line-height:1.5}
.cn-tbl th,.cn-tbl td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.cn-tbl th{background:var(--tint);color:var(--navy);font-weight:700}
@media(min-width:760px){.cn-gal.odd .cn-fig:first-child{grid-column:1/-1}.cn-gal.odd .cn-fig:first-child img{aspect-ratio:16/9}}
.cn-tour .btn{white-space:normal;text-align:center;line-height:1.3;min-height:48px;height:auto;padding-top:10px;padding-bottom:10px}.cn-side{min-width:0}
/* cn-src:start */
.cn-src{margin:1.6em 0 0;padding-top:14px;border-top:1px dashed var(--line2);font-size:14px;line-height:1.6;color:var(--muted)}
.cn-src a{color:var(--blue);text-decoration:underline;text-underline-offset:2px;overflow-wrap:anywhere}
/* cn-src:end */
/* cn-soon:start – khối Sắp ra mắt */
.cn-soon{margin-top:44px;padding:26px 20px;background:var(--tint);border:1px solid var(--line2);border-radius:var(--r-card)}
.cn-soon-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:12px;margin-bottom:20px}
.cn-soon-head h2{font-size:clamp(22px,2.6vw,28px);color:var(--navy-dd);line-height:1.2}
.cn-soon-tag{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:#fff;border:1px solid var(--line2);font-size:13.5px;font-weight:700;color:var(--navy)}
.cn-soon-tag i{width:8px;height:8px;border-radius:50%;background:var(--or);box-shadow:0 0 0 4px rgba(245,130,32,.18)}
.cn-soon-note{margin:-6px 0 16px;font-size:14.5px;color:var(--txt)}
.cn-soon-note[hidden]{display:none}
.cn-series-g{display:grid;gap:14px}
.cn-series{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:20px}
.cn-series-h{display:flex;gap:14px;align-items:flex-start;margin-bottom:12px}
.cn-series-ic{display:grid;place-items:center;flex:none;width:44px;height:44px;border-radius:14px;background:#fff1e3;color:var(--or-btn)}
.cn-series h3{font-size:17px;color:var(--navy-dd);line-height:1.3;margin-bottom:4px}
.cn-series-h p{font-size:14.5px;color:var(--txt);line-height:1.5}
.cn-series ul{list-style:none;display:grid;gap:2px}
.cn-series li{position:relative;padding:9px 0 9px 20px;border-top:1px dashed var(--line);font-size:15px;line-height:1.45;color:var(--ink);transition:opacity .2s,color .2s}
.cn-series li::before{content:"";position:absolute;left:2px;top:17px;width:7px;height:7px;border-radius:50%;border:1.5px solid var(--or)}
.cn-soon.is-filter li{opacity:.45}
.cn-soon.is-filter li.is-hit{opacity:1;color:var(--navy-dd);font-weight:600}
.cn-soon.is-filter li.is-hit::before{background:var(--or)}
.cn-soon-ask{margin-top:18px;font-size:14.5px;color:var(--txt)}
.cn-soon-ask a{color:var(--blue);font-weight:700}
.cn-empty a{color:var(--blue);font-weight:700}
@media(min-width:768px){.cn-soon{padding:32px}}
@media(min-width:1024px){.cn-series-g{grid-template-columns:repeat(3,1fr);gap:18px}}
/* cn-soon:end */
/* cn-ask: khối "Những điều khách Việt hay hỏi" (13.10.2026) */
.cn-pr{padding-top:8px}
.cn-ask{display:grid;gap:18px;padding:22px 14px;background:var(--tint);border:1px solid var(--line2);border-radius:var(--r-md)}
.cn-ask-h .sh-k{margin-bottom:6px}
.cn-ask-h h2{font-size:clamp(22px,2.4vw,30px);line-height:1.25;font-weight:800;color:var(--navy-d);text-transform:uppercase;letter-spacing:.01em;text-wrap:balance}
.cn-ask-h>p:last-child{margin-top:10px;font-size:15px;color:var(--txt);max-width:42ch}
.cn-ask-g{list-style:none;display:grid;background:#fff;border:1px solid var(--line2);border-radius:var(--r-md);overflow:hidden}
.cn-ask-g li+li{border-top:1px solid var(--line2)}
.cn-ask-g a{display:flex;align-items:flex-start;gap:12px;padding:16px 14px;text-decoration:none;color:inherit;transition:background .2s}
.cn-ask-g a:hover{background:#f4f8fb}
.cn-ask-g a:focus-visible{outline:2px solid var(--blue);outline-offset:-2px}
.cn-ask-ic{flex:none;display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:#fff1e3;color:var(--or)}
.cn-ask-ic svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.cn-ask-t{flex:1;min-width:0;display:grid;gap:2px}
.cn-ask-t small{font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.cn-ask-t b{font-size:16.5px;line-height:1.35;color:var(--navy-dd)}
.cn-ask-t span{font-size:14.5px;line-height:1.5;color:var(--txt)}
.cn-ask-ch{flex:none;align-self:center;width:20px;height:20px;fill:none;stroke:var(--blue);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s}
.cn-ask-g a:hover .cn-ask-ch{transform:translateX(3px)}
@media(min-width:1024px){
.cn-ask{grid-template-columns:minmax(260px,1fr) 2.2fr;gap:40px;align-items:center;padding:36px 40px}
.cn-ask-g{grid-template-columns:1fr 1fr}
.cn-ask-g li+li{border-top:0}
.cn-ask-g li:nth-child(n+3){border-top:1px solid var(--line2)}
.cn-ask-g li:nth-child(even){border-left:1px solid var(--line2)}
.cn-ask-g a{height:100%;align-items:flex-start;padding:20px}
.cn-ask-ch{align-self:flex-start;margin-top:12px}
.cn-ask-ic{width:44px;height:44px}
}
/* ===== Khối nổi bật (scripts/khoi_noi_bat.py tự tạo cn-faq, cn-check, cn-plan, cn-dd; cn-hl + cn-steps viết tay) ===== */
.cn-body .cn-faq,.cn-body .cn-dd-l,.cn-body .cn-check,.cn-body .cn-days,.cn-body .cn-steps{list-style:none;padding:0}
.cn-body .cn-dd-l li::marker,.cn-body .cn-check li::marker,.cn-body .cn-days li::marker,.cn-body .cn-steps li::marker{content:none}
/* Nên viết / Tránh viết */
.cn-dd,.cn-hl{margin:1.6em 0;padding:clamp(18px,3vw,26px);border-radius:20px;background:linear-gradient(160deg,#f2f8fc 0%,#e6f1f8 100%);border:1px solid #d3e5f0}
.cn-body .cn-dd p,.cn-body .cn-hl p{margin:0}
.cn-dd-k,.cn-hl-k{font-size:12.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#b4500b}
.cn-dd-h,.cn-hl-t{font-size:clamp(19px,2.5vw,23px);font-weight:800;line-height:1.3;color:var(--navy-dd);margin:2px 0 14px!important}
.cn-body .cn-dd-l{display:grid;gap:10px;margin:0}
.cn-dd-p{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.cn-dd-y,.cn-dd-n{background:#fff;border-radius:14px;padding:12px 14px 13px;font-size:15px;line-height:1.5;box-shadow:0 1px 2px rgba(9,27,54,.06)}
.cn-dd-y{border:1px solid #bfe9d3;border-left:5px solid #1f9d63;color:#1c2939}
.cn-dd-n{border:1px solid #f6d2c8;border-left:5px solid #d9482b;color:#4a3a36}
.cn-dd-t{display:flex;align-items:center;gap:5px;font-size:11.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;margin-bottom:4px}
.cn-dd-y .cn-dd-t{color:#1f9d63}.cn-dd-n .cn-dd-t{color:#d9482b}
.cn-page .cn-dd-t svg{width:15px;height:15px;stroke-width:3}
.cn-dd-p+.cn-dd-p .cn-dd-t{display:none}
/* Câu hỏi thường gặp */
.cn-body .cn-faq{display:grid;gap:10px;margin:0 0 1.4em}
.cn-q{background:#fff;border:1px solid #d3e5f0;border-radius:16px;box-shadow:0 1px 3px rgba(9,27,54,.06);transition:border-color .2s,box-shadow .2s}
.cn-q[open]{border-color:var(--or);box-shadow:0 6px 18px rgba(9,27,54,.08)}
.cn-q summary{list-style:none;display:flex;align-items:center;gap:14px;padding:14px 16px;cursor:pointer}
.cn-q summary::-webkit-details-marker{display:none}
.cn-q summary:focus-visible{outline:3px solid #ffb877;outline-offset:2px;border-radius:16px}
.cn-q-n{flex:0 0 auto;display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#10547c;color:#fff;font-weight:800;font-size:14px}
.cn-q[open] .cn-q-n{background:var(--or)}
.cn-body .cn-q h3{flex:1;margin:0;padding:0;font-size:17px;line-height:1.35;color:var(--navy-dd)}
.cn-q-pm{flex:0 0 auto;position:relative;width:26px;height:26px;border-radius:50%;background:#f2f8fc}
.cn-q-pm:before,.cn-q-pm:after{content:"";position:absolute;left:7px;right:7px;top:12px;height:2px;border-radius:2px;background:#10547c;transition:transform .2s}
.cn-q-pm:after{transform:rotate(90deg)}.cn-q[open] .cn-q-pm:after{transform:rotate(0)}
.cn-q-a{padding:0 18px 16px 68px;font-size:15.5px;line-height:1.6;color:#33475b}
.cn-body .cn-q-a>:last-child{margin-bottom:0}
/* Lưu ý: danh sách dấu tích */
.cn-body .cn-check{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:0 0 1.4em}
.cn-check li{position:relative;background:#fff;border:1px solid #d3e5f0;border-radius:14px;padding:12px 14px 12px 50px;font-size:15px;line-height:1.5;box-shadow:0 1px 2px rgba(9,27,54,.05)}
.cn-check li:before{content:"";position:absolute;left:14px;top:12px;width:24px;height:24px;border-radius:8px;background:var(--or) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/16px no-repeat}
/* Lịch trình */
.cn-body .cn-plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:14px;margin:1em 0 1.6em}
.cn-plan{background:#fff;border:1px solid #d3e5f0;border-radius:18px;overflow:hidden;box-shadow:0 2px 8px rgba(9,27,54,.06);margin:1em 0}
.cn-plans .cn-plan{margin:0}
.cn-body .cn-plan h3{margin:0;padding:14px 18px;font-size:17px;line-height:1.35;color:#fff;background:linear-gradient(120deg,#091b36,#10547c)}
.cn-body .cn-days{margin:0;padding:14px 18px 6px;display:block}
.cn-days li{position:relative;padding:0 0 14px 22px;border-left:2px solid #d3e5f0;margin-left:6px}
.cn-days li:last-child{border-left-color:transparent}
.cn-days li:before{content:"";position:absolute;left:-7px;top:3px;width:12px;height:12px;border-radius:50%;background:#fff;border:3px solid var(--or)}
.cn-day{display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:#b4500b;margin-bottom:2px}
.cn-body .cn-days p{margin:0;font-size:15px;line-height:1.5;color:#33475b}
/* Khối liệt kê có đánh số (thủ tục, nguyên tắc, bước) */
.cn-hl.is-key{background:linear-gradient(140deg,#091b36 0%,#10547c 120%);border-color:#091b36}
.cn-hl.is-key .cn-hl-k{color:#ffb877}.cn-hl.is-key .cn-hl-t{color:#fff}
.cn-body .cn-steps{counter-reset:cns;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin:0}
.cn-steps li{counter-increment:cns;display:flex;flex-direction:column;gap:6px;background:#fff;border:1px solid #d3e5f0;border-radius:16px;padding:16px;box-shadow:0 1px 3px rgba(9,27,54,.06)}
.cn-steps li b{display:flex;align-items:center;gap:10px;font-size:16px;line-height:1.3;color:var(--navy-dd)}
.cn-steps li b:before{content:counter(cns);flex:0 0 auto;display:grid;place-items:center;width:30px;height:30px;border-radius:10px;background:var(--or);color:#fff;font-size:14px;font-weight:800}
.cn-body .cn-steps li p{font-size:14.5px;line-height:1.55;color:#33475b}
.cn-steps-m{margin-top:auto;align-self:flex-start;font-size:12px;font-weight:800;color:#10547c;background:#eaf3f9;border-radius:99px;padding:5px 10px}
.cn-hl.is-key .cn-steps li{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);box-shadow:none}
.cn-hl.is-key .cn-steps li b{color:#fff}.cn-hl.is-key .cn-steps li p{color:#d5e2ee}
@media (max-width:640px){
  .cn-dd-p{grid-template-columns:1fr;gap:6px}
  .cn-dd-p+.cn-dd-p{border-top:1px dashed #c4dbe9;padding-top:10px}
  .cn-dd-p+.cn-dd-p .cn-dd-t{display:flex}
  .cn-q-a{padding:0 16px 14px}
  .cn-q-n{width:32px;height:32px;font-size:13px;border-radius:10px}
  .cn-body .cn-q h3{font-size:16px}
  .cn-body .cn-check{grid-template-columns:1fr}
}

/* Lịch sự kiện theo quý (cn-cal) – dùng chung cho bài có lịch triển lãm, lễ hội, mùa vụ */
.cn-cal{margin:1.4em 0;display:grid;gap:14px}
.cn-cal-key{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;font-size:13px;color:var(--muted);margin:0}
.cn-cal-key span{display:inline-flex;align-items:center;gap:6px}
.cn-cal-q{background:#fff;border:1px solid #d3e5f0;border-radius:18px;overflow:hidden;box-shadow:0 1px 3px rgba(9,27,54,.06)}
.cn-cal-qh{display:flex;justify-content:space-between;align-items:baseline;gap:10px;flex-wrap:wrap;margin:0;padding:12px 16px;background:linear-gradient(140deg,#091b36 0%,#10547c 120%);color:#fff;font-weight:800;font-size:16px}
.cn-cal-qh small{font-size:12.5px;font-weight:600;color:#ffb877;letter-spacing:.02em}
.cn-cal-l{list-style:none;margin:0;padding:0}
.cn-cal-l li{display:grid;grid-template-columns:64px 1fr;gap:14px;align-items:start;padding:12px 16px;border-top:1px solid #e8f0f6;margin:0}
.cn-cal-l li:first-child{border-top:0}
.cn-cal-l li::marker{content:none}
.cn-cal-d{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:54px;border-radius:12px;background:#eaf3f9;color:var(--navy-d,#0b3d5c);text-align:center;line-height:1.1;padding:6px 4px}
.cn-cal-d b{font-size:17px;font-weight:800;letter-spacing:-.01em;white-space:nowrap}
.cn-cal-d span{font-size:11.5px;font-weight:700;color:#b4500b;margin-top:3px;text-transform:uppercase;letter-spacing:.04em}
.cn-cal-n{margin:0!important;font-size:16px;line-height:1.35;font-weight:800;color:var(--navy-dd,#091b36)}
.cn-cal-n i{font-style:normal;font-weight:500;color:var(--muted);font-size:14px}
.cn-cal-s{margin:2px 0 0!important;font-size:14.5px;line-height:1.5;color:#33475b}
.cn-cal-t{display:flex;flex-wrap:wrap;gap:6px;margin-top:7px}
.cn-cal-t span{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:700;line-height:1;padding:5px 9px;border-radius:99px;background:#eef2f5;color:#33475b}
.cn-cal-t svg,.cn-cal-key svg{width:13px!important;height:13px!important}
.cn-cal-t .is-loc{background:#fff1e5;color:#a24a0a}
.cn-cal-t .is-vn{background:#e7f6ec;color:#1b6b3a}
.cn-cal-t .is-warn{background:#fdecec;color:#a32020}
.cn-cal-l li.is-hot .cn-cal-d{background:#f8e2cf}
@media(min-width:640px){.cn-cal-l li{grid-template-columns:76px 1fr;padding:13px 18px}}
.cn-cal ol.cn-cal-l{padding:0!important;margin:0!important}
.cn-cal ol.cn-cal-l>li{margin:0!important;padding-left:16px}
.cn-cal-key i{display:inline-block;width:12px;height:12px;border-radius:4px;background:#f8e2cf}
@media(min-width:640px){.cn-cal ol.cn-cal-l>li{padding-left:18px}}