/* Original Ngọc An structure, refined into a bright, confident editorial layout. */
:root{--bg:#ffffff;--panel:#ffffff;--panel2:#f8f9fc;--red:#d92d46;--red2:#e94258;--text:#192238;--muted:#647086;--stroke:#e5e8ef}
body{background:white;color:var(--text)}
.site-header{background:rgba(255,255,255,.96);border-bottom:1px solid #e9ecf1;box-shadow:0 5px 25px rgba(26,40,61,.035)}
.brand{min-width:205px}.brand img{width:55px;height:55px;object-fit:contain;background:transparent}.brand b{color:#182238}.brand small{color:#718095}
.site-nav{gap:25px}.site-nav a{color:#4b596c}.site-nav a:hover,.site-nav a.active{color:#d72a42}.nav-inner{height:81px}
.btn{box-shadow:0 8px 20px rgba(207,38,61,.10);border-radius:9px}.btn-outline{color:#2b3546;background:white;border-color:#d9dee8;box-shadow:none}.btn-outline:hover{background:#faf2f3;border-color:#d92d46;color:#a7283a}.btn-small{box-shadow:none}.menu-toggle{border-color:#dce0e8;color:#212b3e}
.hero{min-height:620px;background:#f9f9fb}.hero-bg{background:linear-gradient(90deg,#fff 0%,rgba(255,255,255,.99) 24%,rgba(255,255,255,.96) 39%,rgba(255,255,255,.55) 56%,rgba(255,255,255,0) 76%),url('../assets/hero-event.jpg') center right/cover no-repeat}.hero::after{width:400px;height:400px;right:-200px;border-color:rgba(226,44,70,.1);box-shadow:0 0 0 80px rgba(226,44,70,.025)}
.hero-inner{padding:100px 0 88px}.hero h1{max-width:760px;font-size:clamp(44px,5.3vw,76px);color:#171e2b}.hero h1 strong{color:#d73349;display:inline-block}.hero-desc{color:#49566d;max-width:505px;font-size:15px}.hero .eyebrow{color:#ce3249}.hero-stats{border-color:#dce1e8;max-width:560px}.hero-stats strong{font-size:19px;color:#1e293a}.hero-stats small{color:#788397}.hero-stats div:not(:last-child){border-color:#dce1e8}
.section{padding:88px 0}.section-head p{color:#647086}.tiny-label{color:#bf3d4c;letter-spacing:.13em}.service-tile{background:#fff;border:1px solid #e8ebf0;border-radius:16px;min-height:205px;box-shadow:0 9px 32px #1c294609}.service-tile::before{background:#fbeef0}.service-icon{background:#fcecef;color:#c92941;border-radius:12px}.service-tile p{color:#667388}
.packages-wrap{background:#f8f9fb;border-top:1px solid #eff1f5;border-bottom:1px solid #eff1f5}.package-card{background:#fff;border-color:#e4e8f0;box-shadow:0 10px 30px #1a27410a}.package-card:hover{border-color:#d2abb4;box-shadow:0 16px 42px #1a274119}.package-cover::after{background:linear-gradient(transparent,rgba(17,29,50,.15))}.package-cover .pill{background:#fff;color:#bd3148}.package-body .meta{color:#677184}.package-body .link-arrow{color:#23304a}.pill{background:#fff0f2;color:#c52942}.process-item{border-top:2px solid #e7eaf0}.cta-panel{background:linear-gradient(110deg,#fff1f2,#fff 70%);border:1px solid #f1dadd}.footer{background:#182132;color:#fff;border-top:0}.footer .brand b{color:#fff}.footer .brand small{color:#b8c0d0}.footer p,.footer a,.footer small{color:#bac4d4}.footer a:hover{color:#fff}.footer-bottom{border-color:#3a4658;color:#a8b2c0}.banner{background:linear-gradient(120deg,#fff,#f7f8fb);border-color:#eceef2}.filter-btn{background:#fff;color:#596579;border-color:#d9dee7}.filter-btn.active{background:#d92d46;border-color:#d92d46;color:#fff}.empty{background:#fcfcfe;border:1px dashed #cdd5e1;color:#64748b}
.detail-panel{background:#fff;border:1px solid #e8ecf2;box-shadow:0 5px 20px #11182709}.spec-row{border-color:#e4e9f1;background:#fafbff}.spec-row strong{color:#223047}.contact-sticky .price-note{border-color:#f0d2d8;background:#fff4f5;color:#ad4153}.contact-sticky ul{color:#637085}.notice{background:#fff6f7;border-color:#f1d9df;color:#a44253}.link-arrow span{color:#da354d}
.equipment-teaser{margin-top:15px;border-top:1px solid #edf0f4;padding-top:14px}.equipment-teaser>span{display:block;color:#8992a1;font-size:10px;font-weight:700;margin-bottom:9px}.equipment-preview{display:flex;gap:6px}.equipment-preview-item{display:flex;align-items:center;justify-content:center;overflow:hidden;width:53px;height:50px;border:1px solid #e8ebf1;border-radius:8px;background:#f7f8fa}.equipment-preview-item img{width:100%;height:100%;object-fit:cover}.equipment-preview-more{display:grid;place-items:center;width:35px;border-radius:8px;background:#edf0f4;font-size:12px;font-weight:800;color:#7b8898}.device-detail-card{overflow:hidden;background:#fdfdff;border:1px solid #e7ebf1;border-radius:11px}.device-detail-card img{width:100%;aspect-ratio:4/3;object-fit:cover}.device-detail-card>div{padding:12px}.device-detail-card strong{display:block;font-size:12px}.device-detail-card span{color:#be3950;font-weight:800;font-size:11px}.specs-grid{gap:13px}
.home-value{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:30px}.home-value>div{display:flex;align-items:center;gap:12px;border:1px solid #e6eaf0;border-radius:12px;padding:15px;background:white;font-size:12px;font-weight:700}.home-value i{color:#ce2f47;font-size:18px;font-style:normal}.section-home-intro{padding-bottom:36px}
.footer-login{display:inline-flex!important;align-items:center;gap:6px;margin-top:6px;font-weight:700!important;color:#fff!important}
@media(max-width:1000px){.hero-bg{background:linear-gradient(90deg,#fff 0%,rgba(255,255,255,.98) 27%,rgba(255,255,255,.6) 70%,rgba(255,255,255,.3)),url('../assets/hero-event.jpg') center/cover no-repeat}}
@media(max-width:720px){.site-nav{background:#fff;border-color:#e6eaf0;box-shadow:0 16px 22px #1a263a12}.hero-bg{background:linear-gradient(90deg,rgba(255,255,255,.97),rgba(255,255,255,.85)),url('../assets/hero-event.jpg') center/cover no-repeat}.hero-inner{padding:70px 0 54px}.hero h1{font-size:clamp(37px,11vw,57px)}.hero-stats{gap:12px}.hero-stats strong{font-size:13px}.home-value{grid-template-columns:1fr}.section{padding:60px 0}.cta-panel{padding:30px}.footer-grid{gap:25px}}