/* QNMC NukeViet 4.5 hard layout reset - fixes broken/narrow homepage and default block overlap */
html, body { width: 100% !important; min-width: 0 !important; overflow-x: hidden !important; }
body { background: #eef5ff !important; }
.dlib-clean-layout { width: 100% !important; max-width: none !important; margin: 0 !important; padding: 0 !important; clear: both !important; overflow: visible !important; }
.section-body.dlib-body { padding: 0 !important; margin: 0 !important; background: #eef5ff !important; }
.section-body.dlib-body > .wraper,
.dlib-body > .wraper,
.dlib-body section,
.dlib-body .container#body,
.dlib-body .container,
#body { width: 100% !important; max-width: none !important; min-width: 0 !important; margin: 0 !important; padding: 0 !important; }
.dlib-body .row { margin-left: 0 !important; margin-right: 0 !important; }
.dlib-body [class*="col-"] { width: 100% !important; max-width: none !important; float: none !important; padding-left: 0 !important; padding-right: 0 !important; }
.dlib-topbar .wraper, .dlib-navbar .wraper, .dlib-footer .wraper { width: min(1280px, 96vw) !important; max-width: 1280px !important; margin-left: auto !important; margin-right: auto !important; }
.dlib-home, .dlib-home-alt, .dlib-qnmc-final { width: 100% !important; max-width: none !important; min-width: 0 !important; margin: 0 !important; padding: 0 !important; overflow: hidden !important; box-sizing: border-box !important; }
.dlib-home *, .dlib-home-alt *, .dlib-qnmc-final * { box-sizing: border-box !important; }
.dlib-home-alt .dlib-hero-qnmc,
.dlib-qnmc-final .dlib-hero-qnmc,
.dlib-hero.dlib-hero-modern,
.dlib-hero { width: 100% !important; max-width: none !important; margin-left: 0 !important; margin-right: 0 !important; left: auto !important; right: auto !important; border-radius: 0 !important; }
.dlib-hero-inner, .dlib-section, .dlib-content-row, .dlib-guide, .dlib-blue-stats > .wraper { width: min(1180px, calc(100% - 48px)) !important; max-width: 1180px !important; margin-left: auto !important; margin-right: auto !important; }
.dlib-blue-stats { width: 100% !important; margin-left: 0 !important; margin-right: 0 !important; }
.dlib-content-row { display: grid !important; grid-template-columns: minmax(0, 1fr) 330px !important; gap: 24px !important; align-items: start !important; }
.dlib-news-flat, .dlib-latest-flat, .dlib-book-card, .dlib-news-item, .dlib-book-info { min-width: 0 !important; max-width: 100% !important; overflow: hidden !important; }
.dlib-news-item h3, .dlib-news-item p, .dlib-book-info h3, .dlib-book-info p { overflow-wrap: anywhere !important; }
@media (max-width: 1200px) { .dlib-content-row { grid-template-columns: 1fr !important; } }
@media (max-width: 700px) { .dlib-hero-inner, .dlib-section, .dlib-content-row, .dlib-guide, .dlib-blue-stats > .wraper { width: calc(100% - 24px) !important; } }

/* QNMC layout patch v4 - 2026-06-14: menu, typography, spacing, guide */
html{scroll-behavior:smooth;}
.dlib-header{position:relative!important;z-index:50!important;background:#fff!important;}
.dlib-navbar{position:relative!important;z-index:50!important;overflow:visible!important;}
.dlib-navbar-inner{width:min(1220px,96vw)!important;min-height:72px!important;display:flex!important;align-items:center!important;gap:18px!important;flex-wrap:nowrap!important;}
.dlib-brand{flex:0 0 auto!important;min-width:250px!important;}
.dlib-brand img{width:58px!important;height:58px!important;}
.dlib-brand small{font-size:12px!important;line-height:1.15!important;}
.dlib-brand strong{font-size:24px!important;line-height:1!important;}
.dlib-fixed-menu{flex:1 1 auto!important;text-align:right!important;min-width:0!important;overflow:visible!important;}
.dlib-fixed-menu ul{display:flex!important;align-items:center!important;justify-content:flex-end!important;gap:4px!important;flex-wrap:nowrap!important;margin:0!important;padding:6px 8px!important;list-style:none!important;background:linear-gradient(135deg,#063b82 0%,#0b63ce 100%)!important;border-radius:13px!important;box-shadow:0 10px 22px rgba(5,68,146,.16)!important;max-width:100%!important;}
.dlib-fixed-menu li{display:block!important;margin:0!important;float:none!important;white-space:nowrap!important;}
.dlib-fixed-menu a{display:flex!important;align-items:center!important;justify-content:center!important;gap:5px!important;min-height:38px!important;padding:9px 11px!important;border-radius:9px!important;color:#f4f9ff!important;text-transform:uppercase!important;font-weight:800!important;font-size:12px!important;line-height:1.15!important;text-decoration:none!important;background:transparent!important;box-shadow:none!important;}
.dlib-fixed-menu a:hover,.dlib-fixed-menu a:focus{background:#fff!important;color:#064391!important;transform:none!important;}
.dlib-login{display:none!important;}
.dlib-qnmc-final .dlib-category-showcase{padding-top:22px!important;}
.dlib-qnmc-final .dlib-row-head h2{font-size:20px!important;line-height:1.25!important;letter-spacing:0!important;}
.dlib-qnmc-final .dlib-category-card{height:218px!important;min-width:165px!important;}
.dlib-qnmc-final .dlib-category-img{height:86px!important;}
.dlib-qnmc-final .dlib-category-icon{width:50px!important;height:50px!important;margin-top:-28px!important;font-size:22px!important;}
.dlib-qnmc-final .dlib-category-card strong{font-size:14px!important;line-height:1.22!important;margin:6px 8px 6px!important;min-height:34px!important;display:flex!important;align-items:center!important;justify-content:center!important;}
.dlib-qnmc-final .dlib-category-card small{font-size:12px!important;line-height:1.35!important;max-height:34px!important;overflow:hidden!important;margin:0 10px 6px!important;display:block!important;}
.dlib-qnmc-final .dlib-category-count{font-size:12px!important;font-weight:800!important;}
.dlib-qnmc-final .dlib-content-row{margin-top:34px!important;}
.dlib-qnmc-final .dlib-reference-section,.dlib-qnmc-final .dlib-mostview-section{margin-top:34px!important;}
.dlib-qnmc-final .dlib-book-card h3{font-size:13px!important;line-height:1.3!important;margin-bottom:6px!important;}
.dlib-qnmc-final .dlib-book-info p{font-size:11.5px!important;line-height:1.35!important;margin:2px 0!important;}
.dlib-qnmc-final .dlib-book-stat{font-size:11.5px!important;margin-top:6px!important;}
.dlib-qnmc-final .dlib-blue-stats{margin-top:42px!important;margin-bottom:36px!important;padding:22px 0!important;background:#073b82!important;}
.dlib-qnmc-final .dlib-blue-stats .wraper{width:min(1120px,92vw)!important;}
.dlib-qnmc-final .dlib-blue-stats h2{display:none!important;}
.dlib-qnmc-final .dlib-stat-grid{grid-template-columns:repeat(6,minmax(0,1fr))!important;gap:12px!important;}
.dlib-qnmc-final .dlib-stat-card{min-height:72px!important;padding:12px 14px!important;border:1px solid rgba(255,255,255,.16)!important;border-radius:10px!important;}
.dlib-qnmc-final .dlib-stat-card em{font-size:25px!important;}
.dlib-qnmc-final .dlib-stat-card strong{font-size:20px!important;line-height:1!important;}
.dlib-qnmc-final .dlib-stat-card span{font-size:11.5px!important;line-height:1.2!important;}
.dlib-qnmc-final .dlib-guide-complete{width:min(1120px,92vw)!important;margin:0 auto 48px!important;padding:34px 0 46px!important;display:grid!important;grid-template-columns:minmax(0,1fr) 430px!important;gap:34px!important;border-top:1px solid #e0ebf8!important;}
.dlib-qnmc-final .dlib-guide h4{font-size:12px!important;margin:0 0 8px!important;}
.dlib-qnmc-final .dlib-guide h2{font-size:25px!important;line-height:1.26!important;margin:0 0 12px!important;}
.dlib-qnmc-final .dlib-guide p{font-size:14px!important;line-height:1.65!important;}
.dlib-qnmc-final .dlib-check li{font-size:13.5px!important;line-height:1.55!important;padding:6px 0!important;}
.dlib-guide-actions{display:flex!important;gap:10px!important;flex-wrap:wrap!important;margin-top:16px!important;}
.dlib-btn-light{background:#eef5ff!important;color:#064391!important;border:1px solid #cfe0f5!important;}
.dlib-guide-visual{background:linear-gradient(180deg,#f6fbff,#fff)!important;border:1px solid #dbe8f6!important;border-radius:18px!important;padding:22px!important;box-shadow:0 14px 34px rgba(5,55,120,.08)!important;}
.dlib-guide-visual .dlib-devices{height:185px!important;background-size:contain!important;margin-bottom:12px!important;}
.dlib-guide-cards{display:grid!important;grid-template-columns:1fr!important;gap:10px!important;}
.dlib-guide-cards article{display:grid!important;grid-template-columns:42px minmax(0,1fr)!important;grid-template-rows:auto auto!important;column-gap:12px!important;align-items:center!important;background:#fff!important;border:1px solid #e1ecf8!important;border-radius:12px!important;padding:11px!important;}
.dlib-guide-cards em{grid-row:1/3!important;display:flex!important;align-items:center!important;justify-content:center!important;width:42px!important;height:42px!important;border-radius:12px!important;background:#eaf3ff!important;color:#0b63ce!important;font-size:20px!important;}
.dlib-guide-cards strong{font-size:13.5px!important;color:#064391!important;}
.dlib-guide-cards span{font-size:12.5px!important;line-height:1.4!important;color:#496482!important;}
@media(max-width:1220px){.dlib-navbar-inner{flex-wrap:wrap!important;justify-content:center!important;padding:10px 12px!important}.dlib-fixed-menu{flex-basis:100%!important;text-align:center!important}.dlib-fixed-menu ul{justify-content:center!important;flex-wrap:wrap!important}.dlib-qnmc-final .dlib-stat-grid{grid-template-columns:repeat(3,1fr)!important}.dlib-qnmc-final .dlib-guide-complete{grid-template-columns:1fr!important}.dlib-guide-visual .dlib-devices{height:160px!important}}
@media(max-width:700px){.dlib-brand{min-width:0!important}.dlib-fixed-menu a{font-size:11px!important;padding:8px 9px!important}.dlib-qnmc-final .dlib-stat-grid{grid-template-columns:repeat(2,1fr)!important}.dlib-qnmc-final .dlib-guide-complete{width:calc(100% - 24px)!important;padding-top:28px!important}.dlib-guide-actions .dlib-btn{width:100%!important;text-align:center!important}.dlib-guide-visual{padding:14px!important}.dlib-guide-cards article{grid-template-columns:36px minmax(0,1fr)!important}.dlib-guide-cards em{width:36px!important;height:36px!important}}


/* QNMC refinement v5 - menu white, calmer banner, consistent sections, inner pages width */
:root{--qnmc-logo-blue:#064391;--qnmc-accent:#0b63ce;--qnmc-soft-blue:#eef6ff;}
.dlib-header{box-shadow:0 4px 18px rgba(5,55,120,.06)!important;}
.dlib-navbar{background:#fff!important;border-bottom:1px solid #e6eff9!important;}
.dlib-navbar-inner{min-height:76px!important;}
.dlib-fixed-menu ul{background:transparent!important;box-shadow:none!important;border-radius:0!important;padding:0!important;gap:8px!important;justify-content:flex-end!important;}
.dlib-fixed-menu a{color:var(--qnmc-logo-blue)!important;background:transparent!important;border-radius:0!important;min-height:40px!important;padding:10px 8px!important;font-size:12px!important;font-weight:900!important;letter-spacing:.1px!important;border-bottom:3px solid transparent!important;}
.dlib-fixed-menu a:hover,.dlib-fixed-menu a:focus{background:transparent!important;color:var(--qnmc-accent)!important;border-bottom-color:var(--qnmc-accent)!important;}
.dlib-fixed-menu a em{color:var(--qnmc-logo-blue)!important;}
.dlib-brand small{font-size:11.5px!important;color:var(--qnmc-logo-blue)!important;}
.dlib-brand strong{font-size:22px!important;color:var(--qnmc-logo-blue)!important;}
.dlib-qnmc-final .dlib-hero-qnmc{min-height:410px!important;padding:60px 0 54px!important;}
.dlib-qnmc-final .dlib-hero-inner{width:min(1120px,92vw)!important;grid-template-columns:minmax(0,1fr) 420px!important;gap:34px!important;}
.dlib-qnmc-final .dlib-hero h1{font-size:52px!important;line-height:1.08!important;letter-spacing:.5px!important;margin:18px 0 18px!important;}
.dlib-qnmc-final .dlib-hero p{font-size:16px!important;line-height:1.7!important;max-width:650px!important;}
.dlib-qnmc-final .dlib-hero-kicker{font-size:14px!important;padding:9px 18px!important;}
.dlib-qnmc-final .dlib-campus-card strong{font-size:16px!important;}
.dlib-qnmc-final .dlib-section,.dlib-qnmc-final .dlib-content-row,.dlib-qnmc-final .dlib-guide-complete{margin-top:42px!important;margin-bottom:0!important;}
.dlib-qnmc-final .dlib-row-head{align-items:center!important;margin-bottom:20px!important;padding:0!important;border:0!important;}
.dlib-qnmc-final .dlib-row-head h2{position:relative!important;font-size:20px!important;line-height:1.25!important;margin:0!important;padding-left:18px!important;color:var(--qnmc-logo-blue)!important;}
.dlib-qnmc-final .dlib-row-head h2:before{content:""!important;position:absolute!important;left:0!important;top:3px!important;width:6px!important;height:22px!important;border-radius:6px!important;background:var(--qnmc-accent)!important;}
.dlib-qnmc-final .dlib-row-head h2:after{content:""!important;display:block!important;width:58px!important;height:3px!important;border-radius:4px!important;background:#f0b429!important;margin-top:8px!important;}
.dlib-qnmc-final .dlib-category-showcase{padding-top:30px!important;padding-bottom:12px!important;}
.dlib-qnmc-final .dlib-latest-flat,.dlib-qnmc-final .dlib-news-flat,.dlib-qnmc-final .dlib-reference-section,.dlib-qnmc-final .dlib-mostview-section{padding:24px!important;}
.dlib-qnmc-final .dlib-reference-section,.dlib-qnmc-final .dlib-mostview-section{margin-top:38px!important;}
.qnmc-wrap{width:min(1120px,92vw)!important;max-width:1120px!important;margin:28px auto 50px!important;font-family:Arial,Helvetica,sans-serif!important;color:#16315c!important;}
.qnmc-wrap > p:first-child{font-size:13px!important;color:#5f7594!important;margin:0 0 18px!important;}
.qnmc-card{border-radius:14px!important;border:1px solid #dce8f6!important;box-shadow:0 12px 30px rgba(5,55,120,.08)!important;padding:22px!important;overflow:hidden!important;}
.qnmc-card h1{font-size:24px!important;line-height:1.35!important;color:var(--qnmc-logo-blue)!important;margin:0 0 16px!important;}
.qnmc-table th,.qnmc-table td{padding:11px 12px!important;font-size:14px!important;}
.qnmc-table th{width:230px!important;color:#0c397d!important;background:#f3f8ff!important;}
.qnmc-section-title{position:relative!important;border:0!important;padding:0 0 0 18px!important;margin:34px 0 16px!important;font-size:20px!important;line-height:1.3!important;color:var(--qnmc-logo-blue)!important;font-weight:900!important;}
.qnmc-section-title:before{content:""!important;position:absolute!important;left:0!important;top:2px!important;width:6px!important;height:22px!important;border-radius:5px!important;background:var(--qnmc-accent)!important;}
.qnmc-section-title:after{content:""!important;display:block!important;width:58px!important;height:3px!important;border-radius:4px!important;background:#f0b429!important;margin-top:8px!important;}
.qnmc-btn{border-radius:8px!important;font-weight:800!important;}
@media(max-width:1220px){.dlib-fixed-menu ul{justify-content:center!important;gap:2px!important}.dlib-qnmc-final .dlib-hero-inner{grid-template-columns:1fr!important;text-align:left!important}.dlib-qnmc-final .dlib-hero-visual{display:none!important}.dlib-qnmc-final .dlib-hero h1{font-size:44px!important}}
@media(max-width:760px){.dlib-fixed-menu ul{display:flex!important;overflow-x:auto!important;justify-content:flex-start!important;white-space:nowrap!important;padding-bottom:4px!important}.dlib-qnmc-final .dlib-hero h1{font-size:36px!important}.dlib-qnmc-final .dlib-hero-qnmc{min-height:auto!important;padding:42px 0!important}.qnmc-card div[style*="grid-template-columns"]{display:block!important}.qnmc-card img{max-width:260px!important;margin-bottom:16px!important}.qnmc-table th,.qnmc-table td{display:block!important;width:100%!important}}

/* QNMC v10 - Fix main/right overlap: keep document cards inside main column */
.dlib-qnmc-final .dlib-main-right-layout{
    width:min(1180px, calc(100% - 48px))!important;
    max-width:1180px!important;
    margin:32px auto 42px!important;
    padding:0!important;
    display:grid!important;
    grid-template-columns:minmax(0, 1fr) 340px!important;
    gap:28px!important;
    align-items:start!important;
    overflow:visible!important;
}
.dlib-qnmc-final .dlib-main-column{
    width:100%!important;
    max-width:100%!important;
    min-width:0!important;
    overflow:hidden!important;
}
.dlib-qnmc-final .dlib-right-sidebar{
    width:340px!important;
    max-width:340px!important;
    min-width:0!important;
    overflow:visible!important;
    position:relative!important;
    z-index:2!important;
}
.dlib-qnmc-final .dlib-main-column .dlib-section{
    width:100%!important;
    max-width:100%!important;
    min-width:0!important;
    margin:0 0 34px!important;
    padding:24px!important;
    overflow:hidden!important;
    box-sizing:border-box!important;
}
.dlib-qnmc-final .dlib-main-column .dlib-row-head{
    width:100%!important;
    min-width:0!important;
}
.dlib-qnmc-final .dlib-main-column .dlib-book-grid,
.dlib-qnmc-final .dlib-main-column .dlib-book-grid-6,
.dlib-qnmc-final .dlib-main-column .dlib-mostview-grid{
    width:100%!important;
    max-width:100%!important;
    min-width:0!important;
    display:grid!important;
    grid-template-columns:repeat(2, minmax(0, 1fr))!important;
    gap:18px!important;
    overflow:hidden!important;
}
.dlib-qnmc-final .dlib-main-column .dlib-book-card{
    width:100%!important;
    max-width:100%!important;
    min-width:0!important;
    grid-template-columns:94px minmax(0, 1fr)!important;
    overflow:hidden!important;
    transform:none!important;
}
.dlib-qnmc-final .dlib-main-column .dlib-book-card:hover{
    transform:none!important;
}
.dlib-qnmc-final .dlib-main-column .dlib-book-cover{
    width:94px!important;
    min-width:94px!important;
    max-width:94px!important;
}
.dlib-qnmc-final .dlib-main-column .dlib-book-info,
.dlib-qnmc-final .dlib-main-column .dlib-book-info h3,
.dlib-qnmc-final .dlib-main-column .dlib-book-info p,
.dlib-qnmc-final .dlib-main-column .dlib-book-stat{
    min-width:0!important;
    max-width:100%!important;
    overflow:hidden!important;
}
.dlib-qnmc-final .dlib-main-column .dlib-book-info h3 a{
    display:-webkit-box!important;
    -webkit-line-clamp:2!important;
    -webkit-box-orient:vertical!important;
    overflow:hidden!important;
}
@media(max-width:1100px){
    .dlib-qnmc-final .dlib-main-right-layout{grid-template-columns:1fr!important;width:min(900px, calc(100% - 32px))!important;}
    .dlib-qnmc-final .dlib-right-sidebar{width:100%!important;max-width:100%!important;display:flex!important;flex-direction:column!important;}
}
@media(max-width:760px){
    .dlib-qnmc-final .dlib-main-right-layout{width:calc(100% - 24px)!important;}
    .dlib-qnmc-final .dlib-main-column .dlib-book-grid,
    .dlib-qnmc-final .dlib-main-column .dlib-book-grid-6,
    .dlib-qnmc-final .dlib-main-column .dlib-mostview-grid{grid-template-columns:1fr!important;}
}

/* QNMC v11 - sticky main navigation */
.dlib-navbar{
    position:-webkit-sticky!important;
    position:sticky!important;
    top:0!important;
    z-index:10000!important;
    background:#fff!important;
    border-bottom:1px solid #e6eff9!important;
    box-shadow:0 8px 24px rgba(5,55,120,.10)!important;
}
.dlib-header{position:relative!important;z-index:9999!important;overflow:visible!important;}
body.admin-bar .dlib-navbar{top:0!important;}
@media(max-width:768px){
    .dlib-navbar{position:sticky!important;top:0!important;}
}