:root{--navy:#061a33;--navy2:#0a2b50;--gold:#ffc83d;--gold2:#f0b51b;--ink:#0b1930;--muted:#63738a;--line:#dce4ed;--paper:#f7f9fc}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:Arial,"Helvetica Neue",sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}.site-shell{width:min(1160px,calc(100% - 32px));margin:auto}.site-header{position:sticky;top:0;z-index:30;height:76px;color:#fff;background:rgba(6,26,51,.98);border-bottom:1px solid rgba(255,255,255,.12)}.header-inner{height:100%;display:flex;align-items:center;gap:28px}.site-brand{display:flex;align-items:center;gap:11px;min-width:238px}.site-brand img{display:block;width:48px;height:48px;object-fit:contain}.site-brand span{line-height:1}.site-brand strong{display:block;color:var(--gold);font-size:19px;letter-spacing:.03em}.site-brand small{display:block;margin-top:5px;color:#fff;font-size:8px;font-weight:800;letter-spacing:.08em}.desktop-nav{margin-left:auto;display:flex;align-items:center;gap:24px;height:100%;font-size:13px;font-weight:800}.desktop-nav a{position:relative;height:100%;display:flex;align-items:center;white-space:nowrap}.desktop-nav a:hover,.desktop-nav .active{color:var(--gold)}.desktop-nav .active:after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;border-radius:3px 3px 0 0;background:var(--gold)}.mobile-nav{display:none;margin-left:auto;position:relative}.mobile-nav summary{list-style:none;cursor:pointer;font-size:28px}.mobile-nav summary::-webkit-details-marker{display:none}.mobile-nav>div{position:absolute;right:0;top:44px;width:220px;padding:9px;background:var(--navy);border:1px solid rgba(255,255,255,.13);border-radius:12px;box-shadow:0 18px 40px rgba(0,0,0,.25)}.mobile-nav a{display:block;padding:11px 12px;border-radius:8px;font-weight:750}.mobile-nav a:hover{background:rgba(255,255,255,.08);color:var(--gold)}.news-hero{padding:76px 0 72px;color:#fff;background:radial-gradient(circle at 83% 15%,rgba(255,200,61,.18),transparent 27%),linear-gradient(135deg,#061a33,#0a3158)}.eyebrow{margin:0 0 10px;color:var(--gold);font-size:12px;font-weight:900;letter-spacing:.18em}.news-hero h1{margin:0;font-size:58px;line-height:1.05;letter-spacing:-.035em}.news-hero h1 span{color:var(--gold)}.news-hero>div>p:last-child{max-width:670px;margin:20px 0 0;color:#c9d7e7;font-size:18px}.news-section{padding:68px 0 84px;background:var(--paper)}.news-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:30px}.eyebrow.dark{color:#ad7900}.news-heading h2{margin:0;font-size:34px;line-height:1.15}.book-link{color:#9a6700;font-weight:850}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.article-card{overflow:hidden;background:#fff;border:1px solid #e2e8f0;border-radius:18px;box-shadow:0 12px 30px rgba(12,35,60,.08);transition:transform .18s ease,box-shadow .18s ease}.article-card:hover{transform:translateY(-3px);box-shadow:0 18px 38px rgba(12,35,60,.13)}.article-cover{display:flex;align-items:center;justify-content:center;height:205px;background-size:cover;background-position:center}.article-cover.cover-fallback{background:radial-gradient(circle at 80% 20%,rgba(255,200,61,.65),transparent 24%),linear-gradient(145deg,#0a2b50,#061a33)}.article-cover span{color:#fff;font-size:13px;font-weight:900;letter-spacing:.16em}.article-card-body{padding:23px}.article-meta{display:flex;justify-content:space-between;gap:10px;margin-bottom:10px;color:#718096;font-size:12px;font-weight:750}.article-meta span{color:#9a6700}.article-card h2{margin:0;font-size:22px;line-height:1.28}.article-card h2 a:hover{color:#9a6700}.article-card p{margin:12px 0 18px;color:#59697d;font-size:14px}.read-more{color:#875d00;font-size:13px;font-weight:900}.empty-state{padding:54px;text-align:center;background:#fff;border:1px solid var(--line);border-radius:18px}.news-cta{padding:58px 0;color:#fff;background:linear-gradient(120deg,#061a33,#0b3b67)}.news-cta .site-shell{display:flex;align-items:center;justify-content:space-between;gap:30px}.news-cta h2{margin:0;font-size:39px;line-height:1.12}.news-cta h2 span{color:var(--gold)}.news-cta p:not(.eyebrow){margin:12px 0 0;color:#cbd7e5}.cta-buttons{display:flex;gap:12px}.cta-buttons a,.article-bottom a{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border:1px solid rgba(255,255,255,.45);border-radius:11px;font-weight:900}.cta-buttons .primary,.article-bottom .primary{color:var(--ink);background:var(--gold);border-color:var(--gold)}.site-footer{padding:48px 0 24px;color:#b9c7d7;background:#031426}.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:50px}.footer-grid>div{display:flex;flex-direction:column;align-items:flex-start;gap:9px}.footer-grid .site-brand{margin-bottom:10px}.footer-grid p{max-width:520px;margin:0}.footer-grid>div>strong{margin-bottom:7px;color:#fff;font-size:12px;text-transform:uppercase;letter-spacing:.12em}.footer-grid a:hover{color:var(--gold)}.copyright{margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);font-size:12px}.article-page{padding:46px 0 76px;background:linear-gradient(#f4f7fb 0,#fff 360px)}.article-shell{max-width:1050px}.breadcrumbs{display:flex;align-items:center;gap:9px;margin-bottom:30px;color:#66768a;font-size:13px}.breadcrumbs a:hover{color:#9a6700}.article-header{max-width:900px;margin:auto;text-align:center}.category{display:inline-flex;padding:6px 12px;border-radius:999px;color:#7b5200;background:#fff1c5;font-size:12px;font-weight:900}.article-header h1{margin:17px auto 15px;font-size:48px;line-height:1.14;letter-spacing:-.03em}.article-lead{max-width:760px;margin:0 auto;color:#5b6b7e;font-size:18px}.article-byline{display:flex;justify-content:center;gap:18px;flex-wrap:wrap;margin-top:22px;color:#6b7b8e;font-size:13px}.article-main-image{display:block;width:min(900px,100%);max-height:520px;margin:34px auto 0;object-fit:cover;border-radius:20px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:44px;margin-top:48px;align-items:start}.article-content{font-size:17px;line-height:1.82}.article-content h2{margin:38px 0 12px;font-size:29px;line-height:1.25}.article-content h3{margin:28px 0 10px;font-size:22px}.article-content p{margin:0 0 20px}.article-content ul{margin:0 0 22px;padding-left:24px}.article-content li{margin:8px 0}.article-aside{position:sticky;top:100px;padding:24px;border:1px solid #efd27c;border-radius:17px;background:#fff8df;box-shadow:0 10px 26px rgba(55,42,0,.08)}.article-aside strong{font-size:20px;line-height:1.3}.article-aside p{color:#665d48}.article-aside a{display:flex;align-items:center;justify-content:center;min-height:46px;margin-top:10px;padding:0 12px;border-radius:10px;color:var(--ink);background:var(--gold);font-weight:900}.article-aside .phone{background:#fff;border:1px solid #d9b64d}.article-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:50px;padding-top:28px;border-top:1px solid var(--line)}.article-bottom a{border-color:#cbd5e1}.mobile-actions{display:none}.mobile-actions a{display:flex;align-items:center;justify-content:center;min-height:54px;border-radius:12px;background:#fff;font-weight:900}.mobile-actions .primary{background:var(--gold)}
@media(max-width:1000px){.desktop-nav{gap:15px}.site-brand{min-width:210px}.article-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){body{padding-bottom:78px}.site-header{height:66px}.site-shell{width:calc(100% - 24px)}.site-brand{min-width:0}.site-brand img{width:42px;height:42px}.site-brand strong{font-size:15px}.site-brand small{font-size:6.5px}.desktop-nav{display:none}.mobile-nav{display:block}.news-hero{padding:48px 0}.news-hero h1{font-size:39px}.news-hero>div>p:last-child{font-size:15px}.news-section{padding:42px 0 54px}.news-heading{align-items:flex-start;flex-direction:column}.news-heading h2{font-size:27px}.article-grid{grid-template-columns:1fr}.article-cover{height:190px}.news-cta .site-shell{align-items:flex-start;flex-direction:column}.news-cta h2{font-size:31px}.cta-buttons{width:100%;display:grid;grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:30px}.article-page{padding:28px 0 54px}.breadcrumbs{overflow:auto;white-space:nowrap}.article-header h1{font-size:34px}.article-lead{font-size:16px}.article-layout{grid-template-columns:1fr;gap:28px;margin-top:34px}.article-content{font-size:16px}.article-aside{position:static}.article-bottom{align-items:stretch;flex-direction:column}.mobile-actions{position:fixed;z-index:50;left:10px;right:10px;bottom:max(10px,env(safe-area-inset-bottom));display:grid;grid-template-columns:.9fr 1.1fr;gap:8px;padding:8px;border-radius:17px;background:rgba(6,26,51,.94);box-shadow:0 10px 30px rgba(0,0,0,.35)}}

/* Bảng màu xanh sáng đồng nhất với trang đặt xe. */
:root{--navy:#0f172a;--navy2:#0f2f59;--gold:#0a84ff;--gold2:#3ba0ff;--ink:#0f172a;--muted:#64748b;--line:#dce8f3;--paper:#f4f9ff}
.site-header{background:rgba(15,23,42,.98)}
.site-brand strong{color:#fff}
.desktop-nav a:hover,.desktop-nav .active,.mobile-nav a:hover{color:#69b6ff}
.desktop-nav .active:after{background:#0a84ff}
.news-hero{background:radial-gradient(circle at 83% 15%,rgba(61,163,255,.24),transparent 27%),linear-gradient(135deg,#0f172a,#12385f)}
.eyebrow,.news-hero h1 span,.news-cta h2 span{color:#55acff}
.eyebrow.dark,.book-link,.article-meta span,.article-card h2 a:hover,.read-more,.breadcrumbs a:hover{color:#0873d7}
.article-card{border-color:#dce8f3;box-shadow:0 12px 30px rgba(15,23,42,.07)}
.article-cover.cover-fallback{background:radial-gradient(circle at 80% 20%,rgba(87,174,255,.55),transparent 24%),linear-gradient(145deg,#0f2f59,#0a84ff)}
.news-cta{background:linear-gradient(120deg,#0f172a,#12385f)}
.cta-buttons .primary,.article-bottom .primary,.mobile-actions .primary{color:#fff;background:linear-gradient(135deg,#0a84ff,#3ba0ff);border-color:#0a84ff}
.site-footer{background:#09111f}
.footer-grid a:hover{color:#58adff}
.category{color:#075fab;background:#e8f4ff}
.article-aside{border-color:#b8daf5;background:#eef7ff;box-shadow:0 10px 26px rgba(15,23,42,.07)}
.article-aside a{color:#fff;background:linear-gradient(135deg,#0a84ff,#3ba0ff)}
.article-aside .phone{color:#075fab;background:#fff;border-color:#0a84ff}
@media(max-width:760px){.mobile-actions{background:rgba(15,23,42,.95)}}