:root{--blue:#1F4CC8;--cyan:#3FC3FF}
body{margin:0;background:#ffffff}
a{color:#0057B8}a:hover{color:#17339A}
.pg{font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;color:#10263F;background:#fff;font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;padding-bottom:76px}
.pg *{box-sizing:border-box}
.pg h1,.pg h2,.pg h3,.pg p,.pg ul{margin:0}
.pg section{scroll-margin-top:72px}
.wrap{max-width:1200px;margin:0 auto;padding:0 16px}
.sec{padding:48px 0}
.sec-head{display:flex;flex-direction:column;gap:10px;margin-bottom:24px;max-width:780px}
.kick{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue)}
.h2{font-size:26px;line-height:1.2;font-weight:800;text-transform:uppercase;color:#0B2545}
.lead{color:#3D5675;font-size:16px}
.i{width:20px;height:20px;flex:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:999px;font-family:inherit;font-weight:700;font-size:15px;line-height:1.2;text-transform:uppercase;text-decoration:none;text-align:center;border:2px solid var(--blue);background:var(--blue);color:#fff;cursor:pointer}
.btn:hover{background:#17339A;border-color:#17339A;color:#fff}
.btn-o{background:#fff;color:var(--blue)}
.btn-o:hover{background:#EAF4FC;color:var(--blue);border-color:var(--blue)}
.btn-w{background:#fff;color:var(--blue);border-color:#fff}
.btn-w:hover{background:#EAF4FC;border-color:#EAF4FC;color:#17339A}
.btn-sm{min-height:44px;padding:0 16px;font-size:13px}
.hdr{position:sticky;top:0;z-index:20;background:#ffffff;border-bottom:1px solid #D6E6F5}
.hdr-in{display:flex;align-items:center;gap:8px;height:64px}
.logos{display:flex;align-items:center;gap:6px;text-decoration:none;margin-right:auto}
.logo-ph{display:inline-flex;align-items:center;justify-content:center;height:36px;padding:0 8px;border:1.5px dashed #8FB3D9;border-radius:8px;font-size:10px;font-weight:700;color:#3D5675;white-space:nowrap;background:#F5FAFE}
.nav-d{display:none}
.t-d{display:none}
.burger{width:44px;height:44px;border-radius:12px;border:1.5px solid #D6E6F5;background:#fff;display:inline-flex;align-items:center;justify-content:center;color:#0B2545;cursor:pointer;padding:0}
.nav-m{display:flex;flex-direction:column;border-top:1px solid #D6E6F5;background:#fff;padding:4px 16px 12px}
.nav-m a{padding:14px 4px;font-weight:600;text-decoration:none;color:#0B2545;border-bottom:1px solid #EEF4FA}
.top-banner{background:#1B2690;line-height:0}
.top-banner img{display:block;width:100%;max-width:1512px;height:auto;margin:0 auto}
.mood{background-color:#1D2C9E;background-image:radial-gradient(ellipse at 88% 105%,rgba(63,195,255,.38),rgba(63,195,255,0) 55%),radial-gradient(ellipse at 0% 0%,rgba(120,140,255,.22),rgba(120,140,255,0) 45%),linear-gradient(120deg,#1A2488 0%,#2140BE 55%,#2A5DDF 100%);color:#fff;position:relative;overflow:hidden}
.waves{position:absolute;left:-40px;top:0;width:420px;height:100%;color:rgba(170,200,255,.18);pointer-events:none}
.mood .wrap{position:relative}
.hero{padding:28px 0 40px}
.hero .tag-l{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.35);color:#fff}
.hero h1{color:#fff !important}
.hero .sub{color:#BFE6FF !important}
.hero .desc{color:#DCE5FF !important}
.hero .chip{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.3);color:#fff}
.hero .chip-tv{background:#FFF1E6;border-color:#FFCFA8;color:#9A4A0F}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.75)}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;color:#fff}
.hero .hero-img{border-color:rgba(255,255,255,.4);background-color:rgba(255,255,255,.06);background-image:linear-gradient(rgba(255,255,255,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.09) 1px,transparent 1px)}
.hero .pin{color:#fff}
.hero .pin-c{color:var(--cyan)}
.hero-in{display:grid;gap:28px}
.hero-txt{display:flex;flex-direction:column;gap:14px}
.tag-l{display:inline-flex;align-items:center;gap:8px;align-self:flex-start;background:#fff;color:var(--blue);border:1px solid #BFD9F2;border-radius:999px;padding:6px 14px;font-size:12px;font-weight:700;letter-spacing:.06em}
.hero h1{font-size:30px;line-height:1.15;font-weight:800;color:var(--blue);text-transform:uppercase}
.hero .sub{font-size:16px;font-weight:700;color:#0B2545;text-transform:uppercase;line-height:1.4}
.hero .desc{color:#3D5675}
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0}
.chip{display:inline-flex;align-items:center;min-height:32px;padding:0 12px;border-radius:999px;background:#fff;border:1px solid #BFD9F2;color:#0B3B73;font-size:13px;font-weight:600}
.chip-tv{background:#FFF1E6;border-color:#FFCFA8;color:#9A4A0F}
.cta-row{display:flex;flex-direction:column;gap:10px;margin-top:4px}
.hero-img{position:relative;aspect-ratio:4/3;border-radius:20px;border:1.5px dashed #8FB3D9;background-color:#F5FAFE;background-image:linear-gradient(#DCEAF7 1px,transparent 1px),linear-gradient(90deg,#DCEAF7 1px,transparent 1px);background-size:32px 32px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.ph-label{position:relative;z-index:2;background:#fff;border:1px solid #BFD9F2;border-radius:999px;padding:8px 14px;font-size:13px;font-weight:600;color:#3D5675;text-align:center}
.pin{position:absolute;color:var(--blue)}
.pin-c{color:var(--cyan)}
.stats{border-bottom:1px solid #D6E6F5;background:#fff}
.stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding:20px 0}
.stat{display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px;padding:8px 4px}
.stat b{font-size:32px;line-height:1;font-weight:800;color:var(--blue)}
.stat span{font-size:12px;line-height:1.35;color:#3D5675;font-weight:500}
.svc-grid{display:grid;gap:12px}
.svc{border:1px solid #D6E6F5;border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:12px;background:#fff}
.ic-c{width:48px;height:48px;border-radius:14px;background:#EAF4FC;color:var(--blue);display:flex;align-items:center;justify-content:center}
.ic-c .i{width:24px;height:24px}
.svc h3{font-size:18px;font-weight:800;text-transform:uppercase;color:#0B2545;line-height:1.3}
.svc p{color:#3D5675;font-size:15px}
.mini-row{display:flex;flex-wrap:wrap;gap:6px}
.mini{display:inline-flex;align-items:center;font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px;background:#EAF4FC;color:#0B3B73}
.mini-tv{background:#FFF1E6;color:#9A4A0F;border:1px solid #FFCFA8}
.sim{background-color:#141C6E;background-image:radial-gradient(ellipse at 100% 0%,rgba(63,195,255,.3),rgba(63,195,255,0) 50%),linear-gradient(135deg,#121A66 0%,#1A2FA0 60%,#2350D4 100%);color:#fff;position:relative;overflow:hidden;border-top:3px solid var(--cyan)}
.sim .sim-chip{box-shadow:0 0 0 1px rgba(63,195,255,.12),0 8px 24px rgba(5,10,60,.25)}
.sim-deco{position:absolute;right:-60px;top:-40px;width:260px;height:260px;color:rgba(255,255,255,.06)}
.sim .wrap{position:relative}
.sim-badge{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;background:var(--cyan);color:#00274F;border-radius:999px;padding:6px 14px;font-size:12px;font-weight:800;letter-spacing:.08em}
.sim-badge .i{width:16px;height:16px}
.sim h2{font-size:30px;line-height:1.15;font-weight:800;text-transform:uppercase;color:#fff}
.sim .lead{color:#CFE2F7}
.sim-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.sim-chip{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:8px}
.sim-chip.wide{grid-column:span 2}
.sim-top{display:flex;align-items:center;gap:8px;color:var(--cyan)}
.sim-name{font-size:15px;font-weight:700;color:#fff;line-height:1.3}
.sim-pat{font-size:21px;font-weight:800;letter-spacing:.06em;line-height:1.2;white-space:nowrap}
.px{color:rgba(255,255,255,.5);font-weight:600}
.pd{color:var(--cyan)}
.sim-foot{display:flex;flex-direction:column;gap:14px;margin-top:20px}
.sim-note{font-size:13px;color:#A9C6E8}
.faq{display:grid;gap:12px}
.faq details{border:1px solid #D6E6F5;border-radius:14px;background:#fff}
.faq details[open]{border-color:#8FB3D9;background:#F8FBFE}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;font-weight:700;font-size:16px;color:#0B2545;min-height:56px}
.faq summary::-webkit-details-marker{display:none}
.faq .plus{color:var(--blue);transition:transform .2s}
.faq details[open] .plus{transform:rotate(45deg)}
.faq .ans{padding:0 18px 18px;color:#3D5675;display:flex;flex-direction:column;gap:10px}
.go{display:inline-flex;align-items:center;gap:6px;font-weight:700;text-decoration:none;color:var(--blue);min-height:32px}
.go .i{width:18px;height:18px}
.find{background:#EAF4FC}
.filters{background:#fff;border:1px solid #D6E6F5;border-radius:16px;padding:16px;display:grid;gap:12px;margin-bottom:16px}
.f-search{display:flex;align-items:center;gap:10px;height:52px;padding:0 14px;border:1.5px solid #8FB3D9;border-radius:12px;background:#fff;color:#3D5675}
.f-search:focus-within{border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,87,184,.15)}
.f-search input{flex:1;min-width:0;border:0;outline:0;font-family:inherit;font-size:16px;color:#0B2545;background:transparent;height:100%}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.f-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.f-sel{display:flex;flex-direction:column;gap:4px;font-size:12px;font-weight:700;color:#3D5675;text-transform:uppercase;letter-spacing:.04em;min-width:0}
.f-sel select{height:48px;border:1.5px solid #8FB3D9;border-radius:12px;padding:0 8px;font-family:inherit;font-size:15px;font-weight:500;text-transform:none;letter-spacing:0;color:#0B2545;background:#fff;width:100%;min-width:0}
.f-meta{display:flex;align-items:center;flex-wrap:wrap;gap:4px 12px}
.f-count{font-size:14px;color:#3D5675;margin-right:auto}
.f-count b{color:var(--blue);font-size:16px}
.link-btn{background:none;border:0;color:var(--blue);font-family:inherit;font-weight:700;font-size:14px;cursor:pointer;text-decoration:underline;min-height:44px;padding:0 4px}
.find-grid{display:grid;gap:16px}
.cards{display:grid;gap:12px}
.card{background:#fff;border:1px solid #D6E6F5;border-radius:16px;overflow:hidden;display:grid}
.is-extra{display:none}
.c-img{height:112px;background-color:#DCEAF7;display:flex;align-items:center;justify-content:center;color:#4A6888;font-size:13px;font-weight:600;border-bottom:1px dashed #8FB3D9}
.c-body{padding:16px;display:flex;flex-direction:column;gap:8px;min-width:0}
.c-top{display:flex;align-items:flex-start;gap:12px}
.c-tt{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}
.c-name{font-size:17px;font-weight:800;color:#0B2545;line-height:1.3;text-transform:uppercase}
.badge-new{display:inline-flex;align-items:center;align-self:flex-start;background:#E0F5FD;color:#00577D;border:1px solid var(--cyan);border-radius:999px;padding:1px 10px;font-size:11px;font-weight:800;letter-spacing:.06em}
.c-qr{width:60px;height:60px;flex:none;border:1.5px dashed #8FB3D9;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:9px;font-weight:600;text-align:center;color:#4A6888;line-height:1.2;background:#F5FAFE}
.c-kv{font-size:14px;font-weight:600;color:var(--blue)}
.c-row{display:flex;gap:8px;font-size:14px;color:#3D5675;align-items:flex-start;line-height:1.45}
.c-row .i{width:18px;height:18px;margin-top:1px;color:var(--blue)}
.c-act{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.c-act .btn{flex:1 1 auto}
.more-wrap{display:flex;justify-content:center;margin-top:16px}
.empty{background:#fff;border:1.5px dashed #8FB3D9;border-radius:16px;padding:28px 20px;text-align:center;color:#3D5675;display:flex;flex-direction:column;gap:12px;align-items:center}
.map-col{display:none}
.map-on .map-col{display:block}
.map-on .list-col{display:none}
.map-ph{position:relative;height:480px;border-radius:16px;border:1px solid #BFD9F2;background-color:#F5FAFE;background-image:linear-gradient(#DCEAF7 1px,transparent 1px),linear-gradient(90deg,#DCEAF7 1px,transparent 1px);background-size:40px 40px;overflow:hidden;display:flex;align-items:flex-end;justify-content:center;padding:16px}
.map-cap{position:relative;z-index:2;background:#fff;border:1px solid #BFD9F2;border-radius:14px;padding:12px 16px;font-size:13px;color:#3D5675;text-align:center;display:flex;flex-direction:column;gap:2px}
.map-cap b{color:#0B2545;font-size:14px}
.vid-track{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 -16px;padding:0 16px 8px}
.vid{flex:0 0 168px;scroll-snap-align:start;aspect-ratio:9/16;border-radius:16px;background:#0B2545;border:0;position:relative;display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;padding:12px;color:#fff;overflow:hidden;cursor:pointer;font-family:inherit;text-align:left}
.vid .play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:56px;height:56px;border-radius:50%;background:#fff;color:var(--blue);display:flex;align-items:center;justify-content:center}
.vid .v-ph{position:absolute;top:12px;left:12px;right:12px;font-size:11px;color:#A9C6E8}
.vid-name{font-size:13px;font-weight:700;line-height:1.3}
.vid-lab{font-size:11px;color:#A9C6E8}
.steps-h{font-size:16px;font-weight:800;text-transform:uppercase;color:#0B2545;margin:32px 0 14px}
.steps{display:grid;gap:12px}
.step{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid #D6E6F5;border-radius:14px;padding:16px}
.step-n{width:36px;height:36px;border-radius:50%;background:var(--blue);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;flex:none}
.step-b{display:flex;flex-direction:column;gap:2px}
.step-t{font-size:13px;font-weight:700;color:var(--blue);text-transform:uppercase}
.step p{font-size:15px;color:#3D5675}
.visit{background:#EAF4FC}
.v-grid{display:grid;gap:12px}
.v-card{background:#fff;border:1px solid #D6E6F5;border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:12px}
.v-lab{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#4A6888}
.v-card h3{font-size:22px;font-weight:800;text-transform:uppercase;color:var(--blue);line-height:1.2}
.v-sep{height:1px;background:#D6E6F5}
.v-ask{font-size:14px;font-weight:600;color:#0B2545}
.v-list{list-style:none;padding:0;display:flex;flex-direction:column;gap:8px}
.v-list li{display:flex;gap:10px;align-items:flex-start;color:#3D5675;font-size:15px}
.v-list .i{width:18px;height:18px;color:var(--blue);margin-top:2px}
.v-list .tv{color:#9A4A0F}
.v-list .tv .i{color:#E07A2E}
.k-grid{display:grid;gap:12px}
.k-card{border:1px solid #D6E6F5;border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:10px;background:#fff}
.k-card h3{font-size:17px;font-weight:800;text-transform:uppercase;color:#0B2545;line-height:1.3}
.k-card p{color:#3D5675;font-size:15px;flex:1}
.k-link{font-size:13px;color:#4A6888;font-weight:600}
.k-zalo{display:flex;gap:12px;align-items:center}
.close{color:#fff}
.close-in{display:flex;flex-direction:column;gap:20px;align-items:flex-start;padding:44px 16px}
.close h2{font-size:24px;line-height:1.25;font-weight:800;text-transform:uppercase;color:#fff}
.ftr{background:#fff;border-top:1px solid #D6E6F5}
.ftr-in{display:flex;flex-direction:column;gap:14px;padding:32px 16px}
.ftr-org{font-size:18px;font-weight:800;color:#0B2545;text-transform:uppercase}
.ftr-row{display:flex;gap:10px;align-items:flex-start;color:#3D5675;font-size:15px}
.ftr-row .i{width:18px;height:18px;color:var(--blue);margin-top:2px}
.ftr-links{display:flex;flex-wrap:wrap;gap:8px}
.fab{position:fixed;left:0;right:0;bottom:0;z-index:30;background:#fff;border-top:1px solid #D6E6F5;padding:10px 16px;display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:10px;box-shadow:0 -6px 20px rgba(11,37,69,.08)}
.fab .btn{text-transform:none;font-size:15px;padding:0 12px}
@media (min-width:900px){
.pg{padding-bottom:0}
.wrap{padding:0 32px}
.sec{padding:88px 0}
.sec-head{margin-bottom:36px}
.h2{font-size:38px}
.lead{font-size:17px}
.hdr-in{height:76px;gap:16px}
.logos{margin-right:16px}
.logo-ph{height:44px;font-size:12px;padding:0 14px}
.nav-d{display:flex;gap:2px;margin-right:auto}
.nav-d a{padding:10px 12px;font-weight:600;font-size:15px;color:#0B2545;text-decoration:none;border-radius:999px}
.nav-d a:hover{background:#EAF4FC;color:var(--blue)}
.burger,.nav-m{display:none}
.t-d{display:inline}
.t-m{display:none}
.hero{padding:72px 0 80px}
.hero-in{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:center;gap:56px}
.hero-txt{gap:18px}
.hero h1{font-size:54px;line-height:1.08}
.hero .sub{font-size:20px}
.hero .desc{font-size:18px;max-width:560px}
.cta-row{flex-direction:row;flex-wrap:wrap;gap:12px}
.hero-img{aspect-ratio:1/1}
.stats-grid{gap:24px;padding:32px 0}
.stat{flex-direction:row;justify-content:center;gap:14px;text-align:left}
.stat b{font-size:52px}
.stat span{font-size:15px;max-width:150px}
.svc-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.svc{padding:28px}
.sim h2{font-size:52px;line-height:1.08}
.sim-deco{width:460px;height:460px;right:-80px;top:-80px}
.sim-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.sim-chip{padding:20px;gap:12px}
.sim-chip.wide{grid-column:auto}
.sim-name{font-size:17px}
.sim-pat{font-size:28px}
.sim-foot{flex-direction:row;align-items:center;justify-content:space-between;margin-top:32px}
.faq{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:16px}
.filters{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);align-items:end;padding:20px;gap:16px}
.f-meta{grid-column:1/-1}
.map-tg{display:none}
.find-grid{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:start;gap:24px}
.list-col,.map-on .list-col{display:block;max-height:860px;overflow-y:auto;padding-right:8px}
.map-col,.map-on .map-col{display:block;position:sticky;top:96px}
.map-ph{height:860px}
.is-extra{display:grid}
.more-wrap{display:none}
.card{grid-template-columns:150px minmax(0,1fr)}
.c-img{height:auto;border-bottom:0;border-right:1px dashed #8FB3D9;padding:12px;text-align:center}
.vid-track{margin:0;padding:0 0 8px;gap:16px}
.vid{flex:0 0 220px}
.steps{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.step{flex-direction:column}
.v-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.v-card{padding:28px}
.k-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.close-in{flex-direction:row;align-items:center;justify-content:space-between;padding:56px 32px;gap:32px}
.close h2{font-size:34px;max-width:820px}
.ftr-in{flex-direction:row;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;padding:40px 32px;gap:24px}
.fab{display:none}
}
[hidden]{display:none !important}