/* ModaViet – LP DEMO 003 V1.1 (nội bộ). CSS thuần, font tự host (Be Vietnam Pro, OFL), không CDN. */
@font-face{font-family:"Be Vietnam Pro";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/be-vietnam-pro-vietnamese-400-normal.woff2) format("woff2");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:"Be Vietnam Pro";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/be-vietnam-pro-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Be Vietnam Pro";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/be-vietnam-pro-vietnamese-600-normal.woff2) format("woff2");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:"Be Vietnam Pro";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/be-vietnam-pro-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Be Vietnam Pro";font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/be-vietnam-pro-vietnamese-800-normal.woff2) format("woff2");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:"Be Vietnam Pro";font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/be-vietnam-pro-latin-800-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{--navy:#0f2540;--navy2:#1d3d66;--gold:#F2C14E;--gold-d:#d9a528;--bg:#f4f6f9;--line:#dde3ec;--tx:#1b2633;--mut:#505f73;--ok:#146c43;--err:#a4262c;--r:14px;--top-h:78px;--font:"Be Vietnam Pro",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--top-h) + 10px);-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;font-family:var(--font);font-weight:400;color:var(--tx);background:#fff;line-height:1.6;font-size:16px;overflow-x:hidden}
img,video,svg{max-width:100%}
img,video{height:auto;display:block}
h1,h2,h3,h4{color:var(--navy);line-height:1.25;margin:0 0 .5em;font-weight:800}
h3,h4{font-weight:600}
strong,b{font-weight:600}
h1{font-size:clamp(1.65rem,6.2vw,2.75rem);letter-spacing:-.015em;line-height:1.18}
h2{font-size:clamp(1.4rem,4.8vw,2.1rem)}
h3{font-size:1.1rem}
p{margin:0 0 .9em}
a{color:#0b4a8f}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #1a73e8;outline-offset:2px}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 16px}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:8px;top:-60px;background:var(--gold);color:var(--navy);padding:8px 12px;border-radius:8px;z-index:200;font-weight:700}
.skip:focus{top:8px}
/* V1.2: banner 1 dòng (cuộn đi); header sticky gọn 2 hàng: [logo – Phiếu – Liên hệ] + [menu neo cuộn ngang]; ~72–80px ở 320–414px */
.top{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.97);box-shadow:0 1px 0 var(--line)}
.demo-banner{background:var(--gold);color:var(--navy);font-size:11.5px;line-height:1.2;display:flex;align-items:center;gap:6px;padding:2px 4px 2px 10px;font-weight:600;white-space:nowrap}
.demo-banner p{margin:0;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis}
.demo-banner button{flex:none;width:28px;height:28px;border:0;background:rgba(15,37,64,.12);color:var(--navy);border-radius:50%;font-size:16px;line-height:1;cursor:pointer}
.demo-banner[hidden]{display:none}
.bar{display:flex;flex-wrap:wrap;align-items:center;column-gap:8px;row-gap:0;padding:4px 10px 0;max-width:1280px;margin:0 auto}
.brand{font-weight:800;color:var(--navy);text-decoration:none;font-size:17px;display:flex;align-items:center;gap:6px;flex:none;margin-right:auto;min-height:34px}
.brand i{width:12px;height:12px;background:var(--gold);display:inline-block;border-radius:3px}
.nav{order:3;flex:0 0 100%;min-width:0;display:flex;gap:2px;justify-content:space-between;padding:0 0 3px;overflow-x:auto;overflow-y:hidden;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.nav::-webkit-scrollbar{display:none}
.nav a{flex:1 0 auto;text-align:center;padding:4px 8px;min-height:28px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;font-size:13px;color:var(--navy);text-decoration:none;font-weight:600;white-space:nowrap}
.nav a:focus-visible{outline-offset:-3px}
.nav a:hover{background:var(--bg)}
.nav a[aria-current=true]{background:var(--navy);color:#fff}
.chip{flex:none;background:#fff;color:var(--navy);border:2px solid var(--navy);border-radius:999px;padding:2px 9px;min-height:34px;display:inline-flex;align-items:center;font-size:13px;font-weight:600;cursor:pointer;text-decoration:none;white-space:nowrap;line-height:1.2}
.chip b{display:inline-block;min-width:1.5em;text-align:center;background:var(--gold);color:var(--navy);border-radius:999px;padding:0 6px;margin-left:2px;font-weight:800}
.top .hcta{display:inline-flex;flex:none;min-height:34px;padding:3px 12px;font-size:13px;white-space:nowrap}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:46px;padding:10px 18px;border-radius:12px;border:2px solid transparent;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;text-align:center;line-height:1.2}
.btn-primary{background:var(--gold);color:var(--navy)}
.btn-primary:hover{background:#f7cd6b}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy2)}
.btn-ghost{background:#fff;color:var(--navy);border-color:var(--navy)}
.btn-ghost:hover{background:var(--bg)}
.btn-sm{min-height:40px;padding:8px 12px;font-size:14px;border-radius:10px}
.btn[disabled],.btn[aria-disabled=true]{opacity:.65;cursor:not-allowed}
.btn[aria-pressed=true].btn-ghost{background:var(--navy);color:#fff}
/* sections */
section{padding:36px 0}
section:nth-of-type(even){background:var(--bg)}
.sec-head{max-width:760px;margin-bottom:22px}
.eyebrow{display:inline-block;color:#7a5a00;background:#fff3cf;padding:3px 10px;border-radius:999px;font-weight:700;font-size:12px;letter-spacing:.02em;margin-bottom:10px}
.lead{font-size:1.04rem;color:var(--mut);line-height:1.65}
.lead strong{color:var(--navy);font-weight:600}
.small{font-size:13px;color:var(--mut)}
.note{font-size:13px;color:var(--mut);border-left:3px solid var(--gold);padding:4px 10px;background:#fffbea;border-radius:0 8px 8px 0}
.grid{display:grid;gap:14px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px;min-width:0}
section:nth-of-type(even) .card{background:#fff}
/* media + badge */
.media{position:relative;display:block;overflow:hidden;border-radius:12px;background:#e8ecf2}
.media img,.media video{width:100%}
.ai-badge{position:absolute;left:8px;top:8px;background:rgba(15,37,64,.88);color:#fff;font-size:11px;font-weight:700;padding:3px 8px;border-radius:999px;line-height:1.3;z-index:2;pointer-events:none}
.ai-badge.br{left:auto;right:8px;top:auto;bottom:8px;background:rgba(242,193,78,.96);color:var(--navy)}
.ai-badge.bl{top:auto;bottom:8px;background:rgba(242,193,78,.96);color:var(--navy)}
/* S01 hero */
.hero{padding:20px 0 30px;background:linear-gradient(180deg,#fff 0,#eef2f8 100%)}
.hero-grid{display:grid;gap:20px;align-items:center}
.hero .ctas{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 6px}
.hero .ctas .btn{flex:1 1 200px}
.hero .ctas .btn-primary{font-weight:800;box-shadow:0 6px 16px rgba(217,165,40,.35)}
.cta-note{font-size:13px;color:var(--mut);margin:8px 0 0}
.flow{list-style:none;display:flex;flex-wrap:wrap;gap:6px 8px;margin:14px 0 4px;padding:0;font-size:14px;font-weight:600;color:var(--navy)}
.flow li{display:flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px 12px 4px 5px}
.flow b{display:inline-flex;width:22px;height:22px;border-radius:50%;background:var(--navy);color:#fff;align-items:center;justify-content:center;font-size:12px;font-weight:800}
.hero-img .media{aspect-ratio:3/4;max-height:560px}
.hero-img img{height:100%;object-fit:cover;object-position:center top}
.hero-img .media{max-width:480px;margin-inline:auto}
.lp2hero{padding:0}
.proof{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:8px}
.proof li{display:flex;gap:10px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:14px;color:var(--tx)}
.proof svg{flex:none;width:20px;height:20px;margin-top:1px}
/* S02 */
.paths{grid-template-columns:1fr}
.path{display:flex;gap:12px;align-items:flex-start;text-align:left;width:100%;background:#fff;border:2px solid var(--line);border-radius:var(--r);padding:14px;font:inherit;color:var(--tx);cursor:pointer}
.path:hover{border-color:var(--navy2)}
.path[aria-pressed=true]{border-color:var(--navy);background:#eef3fb;box-shadow:inset 0 0 0 1px var(--navy)}
.path svg{flex:none;width:44px;height:44px}
.path strong{display:block;color:var(--navy);font-size:1.02rem}
.path span{font-size:14px;color:var(--mut)}
.hint{margin-top:14px;border:2px solid var(--gold);background:#fffbea;border-radius:var(--r);padding:14px 16px}
.hint[hidden]{display:none}
.hint ul{margin:6px 0 0;padding-left:20px}
/* tabs + gallery */
.tabs{display:flex;gap:6px;overflow-x:auto;scrollbar-width:thin;padding-bottom:4px;margin-bottom:12px}
.tab{flex:none;border:2px solid var(--line);background:#fff;border-radius:999px;padding:8px 14px;font:inherit;font-weight:700;font-size:14px;color:var(--navy);cursor:pointer}
.tab[aria-selected=true]{background:var(--navy);border-color:var(--navy);color:#fff}
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:14px;font-size:14px}
.filters label{display:flex;gap:6px;align-items:center;color:var(--mut)}
select,input[type=text],input[type=number],input[type=tel],input[type=date],textarea{font:inherit;color:var(--tx);border:2px solid #b7c2d2;border-radius:10px;padding:9px 10px;background:#fff;min-height:44px;max-width:100%}
select{min-height:40px;padding:6px 8px}
.filters .count{margin-left:auto;font-weight:700;color:var(--navy)}
.pgrid{display:grid;gap:12px;grid-template-columns:repeat(2,minmax(0,1fr))}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:8px;display:flex;flex-direction:column;gap:8px;min-width:0}
.pcard .mbtn{display:block;width:100%;border:0;padding:0;background:none;cursor:zoom-in;border-radius:10px;position:relative}
.pcard .media{aspect-ratio:3/4}
.pcard img{height:100%;object-fit:cover}
.pcard h3{font-size:.95rem;margin:0}
.pcard .code{font-size:12px;font-weight:700;color:#6b4f00;background:#fff3cf;border-radius:6px;padding:1px 6px;display:inline-block}
.tags{display:flex;flex-wrap:wrap;gap:4px;font-size:12px;color:var(--mut)}
.tags span{background:var(--bg);border-radius:6px;padding:1px 6px}
.pcard .btn{width:100%}
.empty{padding:16px;border:2px dashed var(--line);border-radius:var(--r);color:var(--mut)}
/* lightbox */
.lb{position:fixed;inset:0;background:rgba(8,18,32,.82);z-index:300;display:flex;align-items:center;justify-content:center;padding:10px}
.lb[hidden]{display:none}
.lb-box{background:#fff;border-radius:16px;max-width:760px;width:100%;max-height:96vh;overflow:auto;padding:12px;position:relative}
.lb-close{position:absolute;right:8px;top:8px;width:44px;height:44px;border-radius:50%;border:0;background:var(--navy);color:#fff;font-size:24px;cursor:pointer;z-index:3}
.lb h3{padding-right:52px;margin:2px 0 8px}
.lb-stage{position:relative;background:#e8ecf2;border-radius:12px;display:flex;justify-content:center;overflow:hidden}
.lb-stage img{max-height:58vh;width:auto;max-width:100%;object-fit:contain}
.lb-tabs{display:flex;gap:6px;margin:10px 0;flex-wrap:wrap}
.lb-cap{font-size:13px;color:var(--mut);margin-bottom:10px}
/* wizard */
.wz,.wz-result,.wz-contact{background:#fff;border:2px solid var(--navy);border-radius:18px;padding:14px;min-width:0}
.wz-result,.wz-contact{margin-top:14px}
.wz-result[hidden],.wz-contact[hidden],.wz[hidden]{display:none}
.wz-steps{list-style:none;display:flex;gap:6px;padding:0;margin:0 0 14px;overflow-x:auto}
.wz-steps li{flex:1 0 auto}
.wz-steps button{width:100%;white-space:nowrap;border:2px solid var(--line);background:#fff;color:var(--navy);border-radius:10px;padding:7px 10px;font:inherit;font-size:13px;font-weight:700;cursor:pointer}
.wz-steps button[aria-current=step]{background:var(--navy);color:#fff;border-color:var(--navy)}
.wz-steps button.done{border-color:var(--ok)}
.wz-title{font-size:1.15rem;margin-bottom:4px}
.opts{display:grid;gap:8px}
.opt{display:flex;gap:10px;align-items:flex-start;border:2px solid var(--line);border-radius:12px;padding:10px 12px;cursor:pointer;background:#fff}
.opt:has(input:checked){border-color:var(--navy);background:#eef3fb}
.opt input{margin-top:4px;width:18px;height:18px;flex:none;accent-color:var(--navy)}
.opt small{display:block;color:var(--mut)}
.setbtns{display:grid;grid-template-columns:1fr;gap:8px;margin-bottom:12px}
.setbtns .btn{justify-content:flex-start;text-align:left;flex-direction:column;align-items:flex-start;gap:0}
.setbtns .btn small{font-weight:500;font-size:12.5px}
.setbtns .btn[aria-pressed=true]{background:var(--navy);color:#fff}
.comp{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;justify-content:space-between}
.comp input[type=number]{width:72px}
.fields{display:grid;gap:12px;grid-template-columns:1fr}
.field label,.lbl{display:block;font-weight:700;margin-bottom:4px;color:var(--navy);font-size:14.5px}
.field input[type=text],.field input[type=number],.field input[type=tel],.field textarea,.field select{width:100%}
.wz-nav{display:flex;gap:10px;justify-content:space-between;margin-top:16px;flex-wrap:wrap}
.wz-nav .btn{flex:1 1 140px}
.wz-quick{margin:12px 0 0;font-size:14px}
.msg{font-size:14px;padding:8px 10px;border-radius:10px;margin-top:8px}
.msg.warn{background:#fff4d6;color:#5b4300}
.msg.ok{background:#e4f5ec;color:#0b4d2c}
.msg.err{background:#fde8e8;color:#8a1c1c}
.msg:empty{display:none}
.live{background:var(--bg);border-radius:10px;padding:8px 10px;font-weight:600;color:var(--navy);margin-top:10px;font-size:14px}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;font-size:14.5px}
th,td{border-bottom:1px solid var(--line);padding:8px 8px;text-align:left;vertical-align:top}
th{background:var(--bg);color:var(--navy);font-size:13px;font-weight:600}
td.num,th.num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
tr.total td{font-weight:800;background:#fff3cf}
.thr{padding:12px;border-radius:12px;font-weight:600;margin:12px 0}
.thr.yes{background:#e4f5ec;color:#0b4d2c;border:1px solid #9bd3b4}
.thr.no{background:#eef3fb;color:#14325c;border:1px solid #bcd0ee}
.advice{margin:8px 0 0;padding-left:20px}
.advice li{margin-bottom:4px}
.rbtns{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.rbtns .btn{flex:1 1 150px}
.copybox{width:100%;min-height:150px;margin-top:10px;font-size:13px}
/* toast */
.toast{position:fixed;left:50%;bottom:16px;transform:translateX(-50%);background:var(--navy);color:#fff;padding:10px 16px;border-radius:12px;z-index:400;font-weight:600;font-size:14px;max-width:calc(100vw - 24px);box-shadow:0 6px 20px rgba(0,0,0,.25)}
.toast[hidden]{display:none}
/* fabrics */
.fgrid{grid-template-columns:1fr}
.fcard{display:flex;flex-direction:column;gap:8px}
.fcard .media{aspect-ratio:1/1;max-width:100%}
.fcard.match{border:3px solid var(--gold);box-shadow:0 0 0 2px var(--navy) inset}
.fcard.dim .media{opacity:.45}
.fcard .matchlbl{font-size:12px;font-weight:800;color:var(--navy);background:var(--gold);border-radius:6px;padding:1px 8px;align-self:flex-start}
.fcard .matchlbl[hidden]{display:none}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
details{border:1px solid var(--line);border-radius:12px;background:#fff;margin-bottom:8px}
details>summary{cursor:pointer;padding:12px 14px;font-weight:700;color:var(--navy);list-style:none;display:flex;justify-content:space-between;gap:10px;align-items:center}
details>summary::-webkit-details-marker{display:none}
details>summary::after{content:"+";font-size:20px;line-height:1;flex:none}
details[open]>summary::after{content:"–"}
details>div{padding:0 14px 12px;color:var(--tx)}
.video-card{margin:0}
.video-card video{background:#000;border-radius:12px;width:100%;aspect-ratio:16/9}
.video-card.sq video{aspect-ratio:1104/816}
.video-card figcaption{font-size:13px;color:var(--mut);margin-top:6px}
/* roles */
.rgrid{grid-template-columns:1fr}
.rcard .media{aspect-ratio:4/3}
.rcard img{height:100%;object-fit:cover}
.rcard ul{padding-left:18px;margin:6px 0 10px;font-size:14.5px}
/* S07 */
.dash{border:2px dashed #8896ab;border-radius:var(--r);padding:18px;text-align:center;color:var(--mut);background:rgba(255,255,255,.6);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:4px;min-height:110px}
.dash strong{color:var(--navy)}
.dgrid{grid-template-columns:1fr}
.dgrid3{grid-template-columns:1fr}
/* S08 timeline */
.tl{list-style:none;margin:0;padding:0;position:relative;display:grid;gap:14px}
.tl li{position:relative;padding-left:52px}
.tl li::before{content:"";position:absolute;left:19px;top:40px;bottom:-16px;width:2px;background:var(--line)}
.tl li:last-child::before{display:none}
.tl .n{position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;background:var(--navy);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center}
.tl li.hl>.card{border:3px solid var(--gold);background:#fffdf4}
.tl li.hl .n{background:var(--gold);color:var(--navy)}
.tl .media{margin-top:10px;max-width:560px;aspect-ratio:16/9}
.tl .media img{height:100%;object-fit:cover}
.keyline{font-weight:700;color:var(--navy)}
.dep{display:grid;gap:8px;padding:0;list-style:none;margin:0 0 16px;grid-template-columns:1fr}
.dep li{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-weight:600;color:var(--navy)}
/* forms */
.cf{display:grid;gap:12px}
.err{color:var(--err);font-size:13.5px;margin:4px 0 0;min-height:0}
.err:empty{display:none}
input[aria-invalid=true]{border-color:var(--err)}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:14px}
.consent input{width:20px;height:20px;margin-top:2px;flex:none;accent-color:var(--navy)}
.demo-tools{font-size:13px;margin:0}
.demo-tools summary{padding:6px 10px;font-weight:600;color:var(--mut)}
.demo-tools>div{padding:0 10px 10px}
.cf-ok{background:#e4f5ec;border:2px solid #7cc79c;border-radius:14px;padding:16px;color:#0b4d2c}
.cf-bad{background:#fde8e8;border:2px solid #e19a9a;border-radius:14px;padding:16px;color:#7a1818;margin-top:8px}
.cf-ok[hidden],.cf-bad[hidden]{display:none}
.spin{width:16px;height:16px;border:3px solid rgba(15,37,64,.25);border-top-color:var(--navy);border-radius:50%;display:inline-block;animation:sp .8s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}
.cta3{display:grid;gap:12px;grid-template-columns:1fr}
.cta3 .btn{width:100%}
.sumbox{background:#fff;border:2px solid var(--navy);border-radius:var(--r);padding:14px;margin-bottom:14px}
.sumbox pre{white-space:pre-wrap;font:inherit;margin:0 0 8px}
.priv{font-size:13.5px;color:var(--mut)}
footer{background:var(--navy);color:#dbe4f0;padding:30px 0 40px;font-size:14px}
footer a{color:var(--gold)}
footer h3{color:#fff}
.lp-switch{display:flex;flex-wrap:wrap;gap:8px;align-items:center;background:#eaf0f8;border:1px solid var(--line);border-radius:12px;padding:8px 12px;font-size:14px;margin:12px 0}
.cmp th:first-child,.cmp td:first-child{font-weight:700;color:var(--navy)}
.two{display:grid;gap:14px;grid-template-columns:1fr}
.lp2hero{position:relative;background:#e9edf3}
.lp2hero .media{border-radius:0;aspect-ratio:4/3}
.lp2hero img{height:100%;object-fit:cover;object-position:18% center}
.lp2hero .txt{padding:20px 16px 26px;background:#fff}
.lp2hero .ctas{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.lp2hero .ctas .btn{flex:1 1 200px}
.bigcalc{display:grid;gap:12px;grid-template-columns:1fr 1fr}
.res3{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:12px}
.res3 div{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px;text-align:center}
.res3 b{display:block;font-size:1.5rem;color:var(--navy)}
/* V1.1: chỉnh từng sản phẩm trước form liên hệ */
.formula{font-weight:600;color:var(--navy);background:var(--bg);border-radius:10px;padding:8px 10px;margin:8px 0;font-size:14.5px}
.rs-stats{margin:8px 0 12px}
.plines{display:grid;gap:12px;grid-template-columns:1fr}
.pline{border:2px solid var(--line);border-radius:14px;padding:10px 12px 12px;margin:0;min-width:0;display:grid;gap:10px;grid-template-columns:1fr}
.pline legend{font-weight:800;color:var(--navy);padding:0 6px;font-size:1rem}
.pline .field select{width:100%}
.pl-f{margin:0}
.rb2{margin-top:10px}
.rb2 .btn{flex:1 1 220px}
.copy-status{min-height:1.2em;margin:8px 0 0;font-weight:600}
.copy-status.good{color:var(--ok)}.copy-status.bad{color:var(--err)}
.midcta{margin-top:18px}
.midcta .btn{min-width:min(100%,320px)}
.dlist details{margin-bottom:8px}
.polgrid{grid-template-columns:1fr}
.pol h3{font-size:1rem}
.pol p{margin:0;font-size:14.5px;color:var(--mut)}
.flow5{list-style:none;counter-reset:f5;margin:0;padding:0;display:grid;gap:10px}
.flow5 li{counter-increment:f5;position:relative;padding:10px 12px 10px 48px;border:1px solid var(--line);border-radius:12px;background:#fff;display:flex;flex-direction:column;gap:2px}
.flow5 li::before{content:counter(f5);position:absolute;left:10px;top:10px;width:28px;height:28px;border-radius:50%;background:var(--navy);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:14px}
.flow5 li:nth-child(2){border:2px solid var(--gold);background:#fffdf4}
.flow5 li:nth-child(2)::before{background:var(--gold);color:var(--navy)}
.flow5 b{color:var(--navy);font-weight:600}
.flow5 span{font-size:14.5px;color:var(--mut)}
@media (min-width:640px){
 .wrap{padding:0 24px}
 .pgrid{grid-template-columns:repeat(3,minmax(0,1fr))}
 .paths{grid-template-columns:repeat(3,1fr)}
 .path{flex-direction:column}
 .fgrid,.rgrid,.dgrid3{grid-template-columns:repeat(2,1fr)}
 .dgrid{grid-template-columns:repeat(2,1fr)}
 .setbtns{grid-template-columns:repeat(2,1fr)}
 .fields.f2{grid-template-columns:1fr 1fr}
 .proof{grid-template-columns:1fr 1fr}
 .dep{grid-template-columns:1fr 1fr}
 .cta3{grid-template-columns:repeat(3,1fr)}
 .res3{grid-template-columns:repeat(4,1fr)}
 .two{grid-template-columns:1fr 1fr}
 .plines{grid-template-columns:1fr 1fr}
 .polgrid{grid-template-columns:1fr 1fr}
}
@media (min-width:900px){
 section{padding:60px 0}
 .bar{flex-wrap:nowrap;column-gap:20px;padding:8px 24px}
 .nav{order:0;flex:1 1 auto;justify-content:center;gap:4px;padding:0;overflow:visible}
 .nav a{flex:0 0 auto;font-size:14px;padding:8px 16px;min-height:0}
 .top .hcta{min-height:44px;padding:8px 18px;font-size:14.5px}
 .brand{min-height:0}
 .chip{font-size:14px;padding:6px 12px;min-height:0}
 .brand{margin-right:0}
 .plines{grid-template-columns:1fr}
 .pline{grid-template-columns:2fr 1.2fr 1fr;align-items:start}
 .pline .pl-f{grid-column:1/-1}
 .polgrid{grid-template-columns:repeat(4,1fr)}
 .hero{padding:40px 0 52px}
 .hero-grid{grid-template-columns:1.05fr 1fr;gap:40px}
 .hero-img .media{aspect-ratio:16/10;max-height:none;max-width:none}
 .hero-img img{object-position:center}
 .pgrid{grid-template-columns:repeat(4,minmax(0,1fr))}
 .fgrid,.dgrid3{grid-template-columns:repeat(3,1fr)}
 .rgrid{grid-template-columns:repeat(4,1fr)}
 .wz,.wz-result,.wz-contact{padding:24px}
 .setbtns{grid-template-columns:repeat(4,1fr)}
 .tl li{padding-left:64px}
 .tl .n{width:46px;height:46px}
 .tl li::before{left:22px;top:48px}
 .tl li.hl>.card,.tl li.has-img>.card{display:grid;grid-template-columns:1.1fr 1fr;gap:18px;align-items:center}
 .tl li.hl .media,.tl li.has-img .media{margin-top:0}
 .lp2hero{min-height:520px}
 .lp2hero .media{position:absolute;inset:0;aspect-ratio:auto;border-radius:0}
 .lp2hero .txt{position:relative;margin-left:auto;width:min(46%,560px);margin-right:max(24px,calc((100vw - 1180px)/2));background:rgba(255,255,255,.88);border-radius:18px;top:60px;padding:28px;margin-bottom:60px;transform:none}
 .lp2hero{padding:0;display:flex;align-items:flex-start;min-height:560px}
 .lp2hero img{object-position:center}
}
@media (max-width:359px){h1{font-size:1.6rem}.pgrid{gap:8px}.pcard{padding:6px}.bigcalc{grid-template-columns:1fr}}
[hidden]{display:none!important}

/* V1.2: video focus-visible rõ nét (viền vàng + viền xanh đậm, có nền sáng) – trên chính video và trên khung bao (không bị overflow cắt) */
video:focus-visible{outline:4px solid #ffd54a;outline-offset:-4px;box-shadow:inset 0 0 0 8px #0b3d91}
.media:has(video:focus-visible),.video-card:has(video:focus-visible){outline:3px solid #1a73e8;outline-offset:3px}
/* V1.2: khối chính sách ngay dưới Hero + trạng thái trung tính của ngưỡng 100 bộ */
.proofwrap{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0}
.proof-title{margin:0 0 10px;font-weight:700;color:var(--navy);font-size:14.5px}
.proofwrap .proof{margin:0;grid-template-columns:1fr}
.hero-for{margin:8px 0 0;color:var(--mut);font-size:15px}
.thr.neu{background:#eaf1fb;color:#14315c;border:1px solid #b8cbe6}
.complete{margin:6px 0 0;font-weight:600;color:var(--navy)}
@media (min-width:640px){.proofwrap .proof{grid-template-columns:1fr 1fr}}
@media (min-width:1000px){.proofwrap .proof{grid-template-columns:repeat(5,1fr)}}