/* TRANH ĐÔNG HỒ - giao diện xưởng khắc dân gian (mẫu 1262) */
/* Bảng màu: vàng nghệ, mực chàm, đỏ son, giấy dó */
:root{
  --ink:#23445e;
  --ink-deep:#183349;
  --ink-2:#122536;
  --ochre:#d9962e;
  --ochre-deep:#b4781a;
  --ochre-soft:#e6b96e;
  --crimson:#b8443c;
  --crimson-soft:#d4685f;
  --paper:#f5edda;
  --paper-2:#ece0c4;
  --moss:#608266;
  --line:rgba(35,68,94,.28);
  --tx:#2b2a22;
  --tx-soft:#7c7561;
  --shadow:0 18px 44px -18px rgba(18,37,54,.42);
  --shadow-hard:7px 7px 0 rgba(35,68,94,.85);
  --radius:14px;
  --font-head:'Bevan',serif;
  --font-body:'Be Vietnam Pro',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
img{height:auto;max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
body.dh-body{
  font-family:var(--font-body);
  color:var(--tx);
  background:var(--paper);
  font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
.dh-shell{max-width:1240px;margin:0 auto;padding:0 24px}
.dh-skip{position:absolute;left:-9999px;top:0;background:var(--ochre);color:var(--ink-2);padding:10px 18px;z-index:200;border-radius:0 0 12px 0}
.dh-skip:focus{left:0}

/* Dải hoa văn dân gian trên cùng */
.dh-printband{height:16px;background:
  repeating-linear-gradient(45deg,transparent 0 7px,rgba(35,68,94,.5) 7px 9px,transparent 9px 14px),
  repeating-linear-gradient(-45deg,transparent 0 7px,rgba(184,68,60,.5) 7px 9px,transparent 9px 14px),
  linear-gradient(90deg,var(--ochre),var(--ochre-deep))}

/* Đầu trang: giấy dó sáng */
.dh-header{position:sticky;top:0;z-index:90;background:rgba(245,237,218,.97);backdrop-filter:blur(8px);border-bottom:3px solid var(--ink)}
.dh-header-in{display:flex;align-items:center;gap:28px;padding:14px 24px}
.dh-brand{display:flex;align-items:center;flex-shrink:0}
.dh-brand-img{height:52px;width:auto}
.dh-nav{margin-left:auto}
.dh-nav-list{display:flex;gap:4px;flex-wrap:wrap}
.dh-nav-a{display:block;padding:10px 14px;font-size:14px;font-weight:700;color:var(--ink);border-radius:8px;border:2px solid transparent;transition:color .25s,border-color .25s,background .25s}
.dh-nav-a:hover{color:var(--crimson);border-color:var(--ochre)}
.dh-nav-a.is-active{color:var(--paper);background:var(--ink);border-color:var(--ink)}
.dh-burger{display:none;width:46px;height:46px;border:2px solid var(--ink);background:transparent;border-radius:10px;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.dh-burger span{display:block;width:20px;height:3px;background:var(--ink);border-radius:2px;transition:transform .3s,opacity .3s}
.dh-burger.is-open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.dh-burger.is-open span:nth-child(2){opacity:0}
.dh-burger.is-open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* Menu di động: tờ giấy xưởng in */
.dh-scrim{position:fixed;inset:0;background:rgba(14,26,38,.78);opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s;z-index:98}
.dh-scrim.is-on{opacity:1;visibility:visible}
.dh-pressmenu{position:fixed;inset:0;z-index:99;background:var(--paper);opacity:0;visibility:hidden;transition:opacity .4s,visibility .4s;overflow:hidden}
.dh-pressmenu.is-open{opacity:1;visibility:visible}
.dh-pressmenu::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;background:
  repeating-linear-gradient(45deg,transparent 0 9px,rgba(217,150,46,.07) 9px 11px,transparent 11px 18px),
  repeating-linear-gradient(-45deg,transparent 0 9px,rgba(35,68,94,.05) 9px 11px,transparent 11px 18px)}
.dh-seal{position:absolute;right:26px;top:22px;width:58px;height:58px;display:flex;align-items:center;justify-content:center;background:var(--crimson);color:var(--paper);font-family:var(--font-head);font-size:19px;border-radius:8px;transform:rotate(-6deg);box-shadow:var(--shadow-hard);pointer-events:none}
.dh-pressmenu-in{position:relative;height:100%;display:flex;flex-direction:column;padding:26px 30px 34px;overflow:auto}
.dh-pressmenu-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px;margin-right:76px}
.dh-pressmenu-title{font-family:var(--font-head);font-weight:400;font-size:19px;color:var(--crimson)}
.dh-pressmenu-close{width:46px;height:46px;border:2px solid var(--ink);background:transparent;color:var(--ink);font-size:26px;border-radius:10px;cursor:pointer;line-height:1}
.dh-pressmenu-list{display:flex;flex-direction:column;gap:8px;max-width:430px;margin:0 auto;width:100%}
.dh-pressmenu-list a{display:flex;align-items:center;gap:14px;padding:13px 18px;border:2px solid var(--ink);border-radius:12px;color:var(--ink);background:var(--paper);opacity:0;transform:translateY(-16px);transition:transform .5s cubic-bezier(.34,1.4,.64,1),opacity .5s,border-color .25s,box-shadow .25s}
.dh-pressmenu.is-open .dh-pressmenu-list a{transform:none;opacity:1}
.dh-pressmenu.is-open .dh-pressmenu-list li:nth-child(1) a{transition-delay:.04s}
.dh-pressmenu.is-open .dh-pressmenu-list li:nth-child(2) a{transition-delay:.08s}
.dh-pressmenu.is-open .dh-pressmenu-list li:nth-child(3) a{transition-delay:.12s}
.dh-pressmenu.is-open .dh-pressmenu-list li:nth-child(4) a{transition-delay:.16s}
.dh-pressmenu.is-open .dh-pressmenu-list li:nth-child(5) a{transition-delay:.20s}
.dh-pressmenu.is-open .dh-pressmenu-list li:nth-child(6) a{transition-delay:.24s}
.dh-pressmenu.is-open .dh-pressmenu-list li:nth-child(7) a{transition-delay:.28s}
.dh-pressmenu.is-open .dh-pressmenu-list li:nth-child(8) a{transition-delay:.32s}
.dh-pressmenu.is-open .dh-pressmenu-list li:nth-child(9) a{transition-delay:.36s}
.dh-pressmenu-list a:hover{border-color:var(--crimson);box-shadow:var(--shadow-hard)}
.dh-wooddot{width:16px;height:16px;flex-shrink:0;background:linear-gradient(135deg,var(--ochre),var(--ochre-deep));border:2px solid var(--ink);border-radius:4px;transform:rotate(45deg)}
.dh-pressmenu-no{font-family:var(--font-head);font-weight:400;color:var(--crimson);font-size:13px}
.dh-pressmenu-name{font-size:16px;font-weight:600}
.dh-pressmenu-note{margin-top:auto;padding-top:24px;text-align:center;color:var(--tx-soft);font-size:13px}

/* Khối anh hùng: bản in lệch màu */
.dh-hero{background:
  radial-gradient(680px 420px at 90% 8%,rgba(217,150,46,.28),transparent 66%),
  radial-gradient(520px 360px at 2% 96%,rgba(184,68,60,.18),transparent 70%),
  linear-gradient(180deg,var(--paper),var(--paper-2) 82%);
  color:var(--tx);padding:82px 0 96px;overflow:hidden}
.dh-hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.dh-hero-kicker{display:flex;align-items:center;gap:10px;color:var(--crimson);font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:13px;margin-bottom:18px}
.dh-hero-title{font-family:var(--font-head);font-weight:400;font-size:clamp(30px,4vw,48px);line-height:1.2;margin-bottom:20px;color:var(--ink)}
.dh-hero-desc{color:var(--tx-soft);font-size:16.5px;max-width:52ch;margin-bottom:30px}
.dh-hero-acts{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:38px}
.dh-btn{display:inline-flex;align-items:center;gap:10px;padding:13px 26px;border-radius:10px;font-weight:700;font-size:15px;transition:transform .25s,box-shadow .25s,background .25s,border-color .25s,color .25s;border:2px solid transparent}
.dh-btn b{font-weight:700}
.dh-btn:hover{transform:translate(-2px,-2px)}
.dh-btn-ochre{background:var(--ochre);color:var(--ink-2);border-color:var(--ink)}
.dh-btn-ochre:hover{background:var(--ochre-soft);box-shadow:var(--shadow-hard)}
.dh-btn-sun{background:var(--ochre);color:var(--ink-2);border-color:var(--ink)}
.dh-btn-sun:hover{background:var(--ochre-soft);box-shadow:var(--shadow-hard)}
.dh-btn-gold{background:var(--ochre);color:var(--ink-2);border-color:var(--ink)}
.dh-btn-gold:hover{background:var(--ochre-soft);box-shadow:var(--shadow-hard)}
.dh-btn-red{background:var(--crimson);color:var(--paper);border-color:var(--ink)}
.dh-btn-red:hover{background:var(--crimson-soft);box-shadow:var(--shadow-hard)}
.dh-btn-leaf{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.dh-btn-leaf:hover{background:var(--ink-deep);box-shadow:var(--shadow-hard)}
.dh-btn-clay{background:var(--crimson);color:var(--paper);border-color:var(--ink)}
.dh-btn-clay:hover{background:var(--crimson-soft);box-shadow:var(--shadow-hard)}
.dh-btn-indigo{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.dh-btn-indigo:hover{background:var(--ink-deep);box-shadow:var(--shadow-hard)}
.dh-btn-crimson{background:var(--crimson);color:var(--paper);border-color:var(--ink)}
.dh-btn-crimson:hover{background:var(--crimson-soft);box-shadow:var(--shadow-hard)}
.dh-btn-line{border-color:var(--ink);color:var(--ink-deep);background:transparent}
.dh-btn-line:hover{background:var(--paper);box-shadow:var(--shadow-hard)}
.dh-btn-ghost{border-color:#d8ccb0;color:var(--tx);background:transparent}
.dh-btn-ghost:hover{border-color:var(--crimson);color:var(--crimson)}
.dh-hero-stats{display:flex;gap:38px}
.dh-hero-stats li{display:flex;flex-direction:column;gap:4px;border-left:3px solid var(--ochre);padding-left:16px}
.dh-hero-stats strong{font-family:var(--font-head);font-weight:400;font-size:28px;color:var(--crimson)}
.dh-hero-stats span{font-size:13px;color:var(--tx-soft)}

.dh-plate-wrap{position:relative;max-width:440px;margin:0 auto;width:100%;padding:30px}
.dh-plate{display:block;position:relative;border:4px solid var(--ink);border-radius:6px;overflow:hidden;background:var(--paper)}
.dh-plate::before{content:"";position:absolute;inset:-14px;border:3px solid var(--crimson);border-radius:8px;transform:translate(12px,12px);z-index:-1;opacity:.75}
.dh-plate::after{content:"";position:absolute;inset:-14px;border:3px solid var(--ochre);border-radius:8px;transform:translate(-10px,-10px);z-index:-2;opacity:.8}
.dh-plate img{width:100%;aspect-ratio:1;object-fit:cover}
.dh-stamp{position:absolute;top:-2px;right:-10px;background:var(--crimson);color:var(--paper);font-family:var(--font-head);font-size:12px;letter-spacing:.1em;padding:10px 14px;border-radius:6px;transform:rotate(5deg);box-shadow:var(--shadow-hard);z-index:2}
.dh-plate-cap{position:absolute;bottom:6px;left:0;background:var(--ink);color:var(--ochre-soft);font-size:13px;font-weight:700;padding:8px 14px;border-radius:0 999px 999px 0}

/* Khu vực chung */
.dh-section{padding:84px 0}
.dh-section-ochre{background:linear-gradient(180deg,var(--ochre-soft),var(--ochre));color:var(--tx)}
.dh-section-paper{background:var(--paper-2)}
.dh-head{margin-bottom:46px}
.dh-head-center{text-align:center}
.dh-head-split{display:flex;align-items:flex-end;justify-content:space-between;gap:26px;flex-wrap:wrap}
.dh-kicker{color:var(--crimson);font-weight:700;letter-spacing:.16em;text-transform:uppercase;font-size:12.5px;margin-bottom:10px}
.dh-kicker-ink{color:var(--ink)}
.dh-kicker-ochre{color:var(--ochre-soft)}
.dh-h2{font-family:var(--font-head);font-weight:400;font-size:clamp(24px,3vw,36px);line-height:1.25;color:var(--ink)}
.dh-h2-ink{color:var(--ink)}
.dh-head-desc{color:var(--tx-soft);max-width:62ch;margin-top:12px}
.dh-head-center .dh-head-desc{margin-left:auto;margin-right:auto}
.dh-head-desc-ink{color:rgba(27,42,55,.75)}
.dh-no{font-family:var(--font-head);font-weight:400;font-size:12px;letter-spacing:.14em;color:var(--crimson)}

/* Thẻ chuyên mục: khung gỗ kép viền khối nổi 4x2 */
.dh-frames{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.dh-frame{display:flex;flex-direction:column;background:#fff;border:2px solid var(--ink);border-radius:var(--radius);overflow:hidden;height:100%;box-shadow:0 0 0 5px var(--paper),0 0 0 6px var(--ink);transition:transform .3s,box-shadow .3s}
.dh-frame:hover{transform:translate(-4px,-4px);box-shadow:0 0 0 5px var(--paper),0 0 0 6px var(--ink),var(--shadow-hard)}
.dh-frame-media{display:block;position:relative;overflow:hidden;border-bottom:2px solid var(--ink)}
.dh-frame-media img{width:100%;aspect-ratio:9/6.6;object-fit:cover;transition:transform .5s}
.dh-frame:hover .dh-frame-media img{transform:scale(1.05)}
.dh-frame-loom{position:absolute;left:0;right:0;bottom:0;height:10px;background:
  repeating-linear-gradient(45deg,transparent 0 6px,var(--ochre) 6px 8px,transparent 8px 12px),
  repeating-linear-gradient(-45deg,transparent 0 6px,var(--crimson) 6px 8px,transparent 8px 12px),rgba(245,237,218,.85)}
.dh-frame-body{display:flex;flex-direction:column;gap:8px;padding:16px 18px 20px;flex:1}
.dh-frame-name{font-family:var(--font-head);font-weight:400;font-size:18px;color:var(--ink)}
.dh-frame-desc{font-size:13.5px;color:var(--tx-soft);flex:1}
.dh-frame-go{font-size:13.5px;font-weight:700;color:var(--crimson)}

/* Tiêu điểm: bàn in màu vàng nghệ */
.dh-press{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:start}
.dh-lead{background:#fff;color:var(--tx);border-radius:var(--radius);overflow:hidden;border:2px solid var(--ink);box-shadow:var(--shadow-hard)}
.dh-lead a{display:flex;flex-direction:column;height:100%}
.dh-lead-media img{width:100%;aspect-ratio:8/5.2;object-fit:cover;border-bottom:2px solid var(--ink)}
.dh-lead-body{display:flex;flex-direction:column;gap:12px;padding:26px}
.dh-chip{display:inline-flex;align-items:center;width:max-content;background:var(--crimson);color:var(--paper);font-size:12px;font-weight:700;padding:5px 12px;border-radius:6px;letter-spacing:.06em}
.dh-lead-title{font-family:var(--font-head);font-weight:400;font-size:22px;line-height:1.3;color:var(--ink)}
.dh-lead-desc{color:var(--tx-soft);font-size:14.5px}
.dh-lead-meta{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--tx-soft);margin-top:auto}
.dh-more{font-weight:700;color:var(--crimson);font-size:13.5px}
.dh-rack{display:flex;flex-direction:column;gap:16px;position:relative;padding-left:30px}
.dh-rack::before{content:"";position:absolute;left:4px;top:0;bottom:0;width:6px;background:linear-gradient(180deg,var(--ochre-deep),var(--ochre));border:2px solid var(--ink);border-radius:4px}
.dh-plank a{display:flex;gap:16px;align-items:center;background:var(--paper);color:var(--tx);border:2px solid var(--ink);border-radius:12px;padding:16px 20px;position:relative;transition:transform .3s,box-shadow .3s,border-color .25s}
.dh-plank a:hover{transform:translateX(8px);box-shadow:var(--shadow-hard)}
.dh-plank-pin{flex-shrink:0;width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--ochre),var(--ochre-deep));border:2px solid var(--ink);border-radius:8px}
.dh-plank-pin b{font-family:var(--font-head);font-weight:400;color:var(--ink-2);font-size:14px}
.dh-plank a:hover .dh-plank-pin{background:linear-gradient(135deg,#fff,var(--ochre-soft))}
.dh-plank-body{display:flex;flex-direction:column;gap:6px}
.dh-plank-title{font-family:var(--font-head);font-weight:400;font-size:15px;line-height:1.34;color:var(--ink)}
.dh-plank-meta{display:flex;gap:12px;font-size:12.5px;color:var(--tx-soft)}
.dh-plank-meta i{font-style:normal;color:var(--crimson);font-weight:600}

/* Lưới thẻ bài viết */
.dh-grid{display:grid;gap:24px}
.dh-grid-4{grid-template-columns:repeat(4,1fr)}
.dh-card{background:#fff;border-radius:var(--radius);overflow:hidden;border:2px solid rgba(35,68,94,.75);transition:transform .3s,box-shadow .3s}
.dh-card:hover{transform:translate(-3px,-3px);box-shadow:var(--shadow-hard)}
.dh-card-link{display:flex;flex-direction:column;height:100%}
.dh-card-media{position:relative;overflow:hidden;display:block}
.dh-card-media img{width:100%;aspect-ratio:8/5.6;object-fit:cover;transition:transform .5s}
.dh-card:hover .dh-card-media img{transform:scale(1.05)}
.dh-card-date{position:absolute;left:12px;bottom:12px;background:var(--ochre);color:var(--ink-2);font-style:normal;font-weight:700;font-size:12.5px;padding:6px 13px;letter-spacing:.04em;border-radius:6px;border:2px solid var(--ink)}
.dh-card-body{display:flex;flex-direction:column;gap:9px;padding:18px;flex:1}
.dh-card-cat{font-size:12px;font-weight:700;color:var(--crimson);letter-spacing:.1em;text-transform:uppercase}
.dh-card-title{font-family:var(--font-head);font-weight:400;font-size:15px;line-height:1.4;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;flex:1}
.dh-card-foot{display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:var(--tx-soft)}

/* Hỏi đáp: mở từng kệ gỗ */
.dh-faq-shell{max-width:880px}
.dh-faq{display:flex;flex-direction:column;gap:14px}
.dh-faq-item{background:#fff;border:2px solid var(--ink);border-left:8px solid var(--crimson);border-radius:12px;overflow:hidden}
.dh-faq-item[open]{box-shadow:var(--shadow-hard)}
.dh-faq-item summary{display:flex;align-items:center;gap:16px;padding:18px 24px;cursor:pointer;list-style:none}
.dh-faq-item summary::-webkit-details-marker{display:none}
.dh-faq-q{font-family:var(--font-head);font-weight:400;font-size:15.5px;color:var(--ink);flex:1}
.dh-faq-ico{position:relative;width:22px;height:22px;flex-shrink:0}
.dh-faq-ico::before,.dh-faq-ico::after{content:"";position:absolute;background:var(--crimson);border-radius:2px;transition:transform .3s}
.dh-faq-ico::before{left:0;top:10px;width:22px;height:2px}
.dh-faq-ico::after{left:10px;top:0;width:2px;height:22px}
.dh-faq-item[open] .dh-faq-ico::after{transform:rotate(90deg)}
.dh-faq-a{padding:0 24px 20px 62px;color:var(--tx-soft);font-size:14.5px}

/* Dải giới thiệu mực chàm */
.dh-about{background:
  radial-gradient(680px 380px at 14% 22%,rgba(217,150,46,.28),transparent 70%),
  linear-gradient(180deg,var(--ink),var(--ink-deep));
  color:var(--paper);padding:84px 0}
.dh-about-wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.dh-about-title{font-family:var(--font-head);font-weight:400;font-size:clamp(24px,3vw,34px);margin-bottom:16px;color:var(--paper)}
.dh-about-desc{color:#cfd8e2;margin-bottom:28px;max-width:56ch}
.dh-about-stats{display:flex;gap:34px;margin-bottom:32px}
.dh-about-stats li{display:flex;flex-direction:column;gap:4px;border-left:3px solid var(--ochre);padding-left:14px}
.dh-about-stats strong{font-family:var(--font-head);font-weight:400;font-size:24px;color:var(--ochre-soft)}
.dh-about-stats span{font-size:12.5px;color:#9fb0c0}
.dh-about-media{position:relative}
.dh-about-frame{display:block;border:3px solid var(--ochre);border-radius:8px;overflow:hidden;box-shadow:10px 10px 0 rgba(184,68,60,.75)}
.dh-about-frame img{width:100%;aspect-ratio:12/8.5;object-fit:cover}
.dh-about-cap{position:absolute;bottom:-14px;left:24px;background:var(--crimson);color:var(--paper);font-size:13px;font-weight:700;padding:8px 16px;border-radius:6px;border:2px solid var(--ochre)}

/* Băng rôn trang trong */
.dh-ibanner{position:relative;background:
  radial-gradient(600px 240px at 90% 0%,rgba(217,150,46,.3),transparent 70%),
  linear-gradient(180deg,var(--ink),var(--ink-deep));color:var(--paper);padding:56px 0;overflow:hidden}
.dh-ibanner-sky{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.dh-ibanner-sky i{position:absolute;width:150px;height:150px;border-radius:50%;filter:blur(12px);opacity:.5;
  background:radial-gradient(circle,rgba(245,237,218,.4),transparent 70%);animation:dh-drift 9s ease-in-out infinite alternate}
.dh-ibanner-sky i:nth-child(1){left:6%;top:-40px}
.dh-ibanner-sky i:nth-child(2){left:26%;bottom:-60px;width:190px;height:190px;animation-delay:1.4s;background:radial-gradient(circle,rgba(217,150,46,.45),transparent 70%)}
.dh-ibanner-sky i:nth-child(3){left:52%;top:-56px;animation-delay:2.6s}
.dh-ibanner-sky i:nth-child(4){left:74%;bottom:-48px;width:170px;height:170px;animation-delay:3.4s;background:radial-gradient(circle,rgba(217,150,46,.4),transparent 70%)}
.dh-ibanner-sky i:nth-child(5){left:90%;top:-30px;animation-delay:4.2s}
@keyframes dh-drift{from{transform:translateY(-14px)}to{transform:translateY(16px)}}
.dh-ibanner-in{position:relative}
.dh-ibanner-title{font-family:var(--font-head);font-weight:400;font-size:clamp(26px,3.4vw,40px);margin:12px 0 10px;color:var(--paper)}
.dh-ibanner-desc{color:#cfd8e2;max-width:64ch;font-size:15px}

/* Đường dẫn */
.dh-crumb{padding:18px 0 0}
.dh-crumb-list{display:flex;align-items:center;gap:10px;flex-wrap:wrap;list-style:none;margin:0;padding:0;font-size:13.5px;color:#9fb0c0}
.dh-crumb-list li{display:flex;align-items:center;gap:10px}
.dh-crumb-list li+li::before{content:"\25C6";color:var(--ochre-soft);font-size:9px}
.dh-crumb-list a{color:var(--ochre-soft);font-weight:600}
.dh-crumb-list a:hover{text-decoration:underline}
.dh-crumb-list strong{color:var(--paper);font-weight:600}
.dh-crumb-line{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:13.5px;color:var(--tx-soft)}
.dh-crumb-line a{color:var(--crimson);font-weight:600}
.dh-crumb-line a:hover{text-decoration:underline}
.dh-crumb-sep{color:var(--crimson);font-size:10px}
.dh-crumb-now{font-weight:700;color:var(--ink)}
.dh-ibanner .dh-crumb{padding:0}

/* Đầu trang nội dung */
.dh-page{padding-top:56px}
.dh-page-head{margin-bottom:40px}
.dh-page-h1{font-family:var(--font-head);font-weight:400;font-size:clamp(26px,3.2vw,38px);color:var(--ink);margin-bottom:14px}
.dh-page-desc{color:var(--tx-soft);max-width:70ch;margin-bottom:24px}
.dh-page-acts{display:flex;gap:14px;flex-wrap:wrap}

/* Chuyên mục khác */
.dh-other{margin-top:56px}
.dh-block-h,.dh-other-title,.dh-rel-title{font-family:var(--font-head);font-weight:400;font-size:22px;color:var(--ink);margin-bottom:22px}
.dh-other-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.dh-other-list a{display:flex;align-items:center;gap:16px;background:#fff;border:2px solid var(--ink);border-radius:12px;padding:16px 18px;transition:transform .25s,box-shadow .25s}
.dh-other-list a:hover{transform:translate(-3px,-3px);box-shadow:var(--shadow-hard)}
.dh-other-body{display:flex;flex-direction:column;gap:4px;flex:1}
.dh-other-body strong{font-family:var(--font-head);font-weight:400;font-size:15px;color:var(--ink)}
.dh-other-body span{font-size:13px;color:var(--tx-soft)}
.dh-other-go{color:var(--crimson);font-size:20px;font-weight:700}

/* Trang danh sách */
.dh-list-wrap{display:grid;grid-template-columns:1fr 330px;gap:44px;align-items:start}
.dh-rows{display:flex;flex-direction:column;gap:18px}
.dh-lrow{background:#fff;border:2px solid rgba(35,68,94,.75);border-radius:var(--radius);overflow:hidden;transition:transform .25s,box-shadow .25s}
.dh-lrow:hover{transform:translate(-3px,-3px);box-shadow:var(--shadow-hard)}
.dh-lrow-link{display:grid;grid-template-columns:230px 1fr 74px}
.dh-lrow-media img{width:100%;height:100%;object-fit:cover}
.dh-lrow-body{display:flex;flex-direction:column;gap:8px;padding:18px 20px}
.dh-lrow-meta i{font-style:normal;font-size:12px;font-weight:700;color:var(--crimson);letter-spacing:.1em;text-transform:uppercase}
.dh-lrow-title{font-family:var(--font-head);font-weight:400;font-size:17px;line-height:1.34;color:var(--ink)}
.dh-lrow-desc{font-size:13.5px;color:var(--tx-soft)}
.dh-lrow-date{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;background:var(--ink-2);color:var(--ochre-soft);padding:10px;border-left:2px solid var(--ink)}
.dh-lrow-date b{font-family:var(--font-head);font-weight:400;font-size:24px;line-height:1}
.dh-lrow-date i{font-style:normal;font-size:11px;letter-spacing:.08em;color:var(--ochre-soft)}
.dh-pagi{display:flex;gap:8px;margin-top:30px;flex-wrap:wrap}
.dh-pagi a,.dh-pagi button{min-width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;border:2px solid var(--ink);background:#fff;color:var(--tx);border-radius:10px;font-weight:700;font-size:14px;cursor:pointer;padding:0 12px;font-family:var(--font-body)}
.dh-pagi .is-cur{background:var(--ochre);color:var(--ink-2)}
.dh-pagi .is-dis{opacity:.45;pointer-events:none}
.dh-pagi a:hover:not(.is-cur){background:var(--paper);box-shadow:var(--shadow-hard)}

/* Cột bên */
.dh-side{display:flex;flex-direction:column;gap:26px;position:sticky;top:96px}
.dh-side-box{background:#fff;border:2px solid rgba(35,68,94,.75);border-radius:var(--radius);padding:22px}
.dh-side-h{font-family:var(--font-head);font-weight:400;font-size:17px;color:var(--ink);margin-bottom:16px;padding-bottom:10px;border-bottom:3px solid var(--ochre)}
.dh-side-hot{display:flex;flex-direction:column;gap:14px}
.dh-side-hot a{display:grid;grid-template-columns:76px 1fr;gap:12px;align-items:center}
.dh-side-hot img{width:76px;height:58px;object-fit:cover;border-radius:10px;border:2px solid var(--ink)}
.dh-side-hot-body{display:flex;flex-direction:column;gap:3px}
.dh-side-hot-body strong{font-size:13.5px;font-weight:600;line-height:1.4;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.dh-side-hot-body time{font-size:11.5px;color:var(--tx-soft)}
.dh-side-more{display:inline-flex;gap:6px;margin-top:16px;font-size:13.5px;font-weight:700;color:var(--crimson)}
.dh-side-list{display:flex;flex-direction:column;gap:12px}
.dh-side-list a{display:flex;gap:12px;align-items:baseline;font-size:13.5px;color:var(--ink)}
.dh-side-list a:hover{color:var(--crimson)}
.dh-dot{width:24px;height:24px;flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;background:var(--ochre);color:var(--ink-2);border:2px solid var(--ink);border-radius:6px;font-size:12px;font-weight:800;transform:translateY(4px)}
.dh-side-note{background:var(--ink-2);border-color:var(--ink)}
.dh-side-note .dh-side-h{color:var(--ochre-soft);border-color:var(--ochre)}
.dh-side-note p{color:#cfd8e2;font-size:13.5px;margin-bottom:16px}

/* Trang bài viết */
.dh-article-wrap{display:grid;grid-template-columns:1fr 330px;gap:44px;align-items:start}
.dh-article-h1{font-family:var(--font-head);font-weight:400;font-size:clamp(24px,2.8vw,36px);line-height:1.3;color:var(--ink);margin-bottom:18px}
.dh-article-meta{display:flex;align-items:center;gap:18px;flex-wrap:wrap;font-size:13px;color:var(--tx-soft);margin-bottom:24px}
.dh-meta-item b{color:var(--ink)}
.dh-article-figure{margin-bottom:26px;border-radius:var(--radius);overflow:hidden;border:2px solid var(--ink)}
.dh-article-figure img{width:100%;height:auto}
.dh-article-body{font-size:16px;color:var(--tx)}
.dh-article-body p{margin-bottom:18px}
.dh-article-body h2{font-family:var(--font-head);font-weight:400;font-size:22px;color:var(--ink);margin:34px 0 14px;padding-left:14px;border-left:5px solid var(--crimson)}
.dh-article-body h3{font-family:var(--font-head);font-weight:400;font-size:18px;color:var(--ink);margin:26px 0 12px}
.dh-article-body ul,.dh-article-body ol{margin:0 0 18px 22px;list-style:disc}
.dh-article-body ol{list-style:decimal}
.dh-article-body li{margin-bottom:8px}
.dh-article-body img{border-radius:12px;margin:20px 0}
.dh-article-body blockquote{border-left:5px solid var(--ochre);background:var(--paper-2);padding:16px 20px;border-radius:0 12px 12px 0;margin:0 0 18px;color:var(--tx-soft);font-style:italic}
.dh-article-tags{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:30px;padding-top:22px;border-top:2px solid rgba(35,68,94,.3)}
.dh-tag-label{font-size:13px;color:var(--tx-soft)}
.dh-tag{background:var(--paper-2);border:2px solid rgba(35,68,94,.5);color:var(--tx);font-size:12.5px;font-weight:600;padding:6px 14px;border-radius:999px;transition:all .25s}
.dh-tag:hover{background:var(--crimson);border-color:var(--ink);color:var(--paper)}
.dh-switcher{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:34px 0 44px}
.dh-switcher-cell{background:#fff;border:2px solid var(--ink);border-radius:12px;padding:16px 18px;display:flex;flex-direction:column;gap:6px}
.dh-switcher-next{text-align:right}
.dh-switcher-label{font-size:12px;font-weight:700;color:var(--crimson);letter-spacing:.12em;text-transform:uppercase}
.dh-switcher-link{font-family:var(--font-head);font-weight:400;font-size:14px;color:var(--ink)}
.dh-switcher-link:hover{color:var(--crimson)}
.dh-switcher-empty{font-size:13.5px;color:var(--tx-soft)}

/* Liên kết website */
.dh-flink{background:var(--paper-2);padding:56px 0}
.dh-flink-head{text-align:center;margin-bottom:30px}
.dh-flink-title{font-family:var(--font-head);font-weight:400;font-size:22px;color:var(--ink);margin-bottom:8px}
.dh-flink-note{color:var(--tx-soft);font-size:14px}
.dh-flink-row{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}
.dh-flink-chip{display:flex;align-items:center;gap:12px;background:#fff;border:2px solid var(--ink);border-radius:999px;padding:10px 20px 10px 10px;font-weight:600;font-size:14px;color:var(--ink);transition:transform .25s,box-shadow .25s}
.dh-flink-chip:hover{transform:translate(-3px,-3px);box-shadow:var(--shadow-hard)}
.dh-flink-logo{width:44px;height:44px;border-radius:50%;object-fit:cover;border:2px solid var(--ochre)}

/* Chân trang */
.dh-footer{background:var(--ink-2);color:var(--paper);padding-bottom:36px}
.dh-string{display:flex;justify-content:center;gap:14px;padding:22px 0 16px;border-bottom:2px solid rgba(217,150,46,.35)}
.dh-string i{display:block;width:14px;height:14px;background:var(--ochre);border:2px solid var(--paper);transform:rotate(45deg);border-radius:3px}
.dh-string i:nth-child(2n){background:var(--crimson);width:11px;height:11px}
.dh-string i:nth-child(3n){background:var(--ochre-soft);width:17px;height:17px}
.dh-string-foot{margin-bottom:32px}
.dh-foot-top{display:flex;align-items:center;gap:30px;flex-wrap:wrap;margin-bottom:44px;padding-top:8px}
.dh-fbrand{display:flex;align-items:center}
.dh-fbrand-img{height:56px;width:auto}
.dh-foot-slogan{color:#9fb0c0;font-size:14px;max-width:52ch}
.dh-foot-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(217,150,46,.22);margin-bottom:26px}
.dh-foot-h{font-family:var(--font-head);font-weight:400;font-size:16px;color:var(--ochre-soft);margin-bottom:16px}
.dh-foot-list{display:flex;flex-direction:column;gap:10px}
.dh-foot-cats{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.dh-foot-list a{color:#dbe2ea;font-size:14px;transition:color .25s,padding-left .25s}
.dh-foot-list a:hover{color:var(--ochre-soft);padding-left:4px}
.dh-foot-info{display:flex;flex-direction:column;gap:12px}
.dh-foot-info li{display:flex;flex-direction:column;gap:2px}
.dh-foot-key{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ochre-soft);font-weight:700}
.dh-foot-val{font-size:14px;color:var(--paper)}
.dh-foot-copy{font-size:13px;color:#8b9bab;margin-bottom:14px}
.dh-foot-meta{display:flex;gap:12px;flex-wrap:wrap;align-items:center;font-size:12.5px;color:#8b9bab}
.dh-foot-sitemap{color:var(--ochre-soft)}
.dh-foot-sitemap:hover{text-decoration:underline}

/* Nút lên đầu trang */
.dh-top-btn{position:fixed;right:22px;bottom:22px;width:48px;height:48px;border-radius:10px;background:var(--ochre);color:var(--ink-2);border:2px solid var(--ink);font-size:20px;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px);transition:all .3s;z-index:80}
.dh-top-btn.is-on{opacity:1;visibility:visible;transform:none}
.dh-top-btn:hover{background:var(--ochre-soft);box-shadow:var(--shadow-hard)}

/* Trang 404 */
.dh-404{padding:110px 0;background:
  radial-gradient(700px 340px at 50% 0%,rgba(217,150,46,.3),transparent 70%),
  var(--ink-2);color:var(--paper)}
.dh-404-board{max-width:640px;margin:0 auto;text-align:center;padding:0 24px}
.dh-404-code{display:block;font-family:var(--font-head);font-weight:400;font-size:110px;line-height:1;color:transparent;-webkit-text-stroke:2px var(--ochre-soft);margin-bottom:16px}
.dh-404-kicker{color:var(--ochre-soft);font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:13px;margin-bottom:12px}
.dh-404-title{font-family:var(--font-head);font-weight:400;font-size:30px;margin-bottom:14px;color:var(--paper)}
.dh-404-desc{color:#cfd8e2;margin-bottom:30px}
.dh-404-acts{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Khung phụ: cột nội dung, cột chân trang, mục liên quan */
.dh-hero-copy,.dh-about-copy,.dh-foot-col,.dh-list-main,.dh-show-main{min-width:0}
.dh-foot-base{margin-top:4px}
.dh-related{margin-top:8px}

/* Hiệu ứng hiện dần, chỉ bật khi có js */
html.dh-js .dh-reveal{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease}
html.dh-js .dh-reveal.is-in{opacity:1;transform:none}

/* Đáp ứng màn hình */
@media(max-width:1100px){
  .dh-frames,.dh-grid-4{grid-template-columns:repeat(2,1fr)}
  .dh-nav{display:none}
  .dh-burger{display:flex}
  .dh-hero-in{grid-template-columns:1fr;gap:44px}
  .dh-plate-wrap{max-width:380px}
}
@media(max-width:900px){
  .dh-press{grid-template-columns:1fr}
  .dh-list-wrap,.dh-article-wrap{grid-template-columns:1fr}
  .dh-side{position:static}
  .dh-about-wrap{grid-template-columns:1fr;gap:44px}
  .dh-foot-grid{grid-template-columns:1fr;gap:30px}
  .dh-other-list{grid-template-columns:1fr}
}
@media(max-width:640px){
  .dh-section{padding:60px 0}
  .dh-hero{padding:56px 0 64px}
  .dh-hero-stats{gap:22px;flex-wrap:wrap}
  .dh-frames,.dh-grid-4{grid-template-columns:1fr}
  .dh-lrow-link{grid-template-columns:120px 1fr}
  .dh-lrow-date{display:none}
  .dh-switcher{grid-template-columns:1fr}
  .dh-switcher-next{text-align:left}
  .dh-faq-a{padding-left:24px}
  .dh-head-split{align-items:flex-start;flex-direction:column}
  .dh-foot-cats{grid-template-columns:1fr 1fr}
  .dh-seal{display:none}
}