/* site.css — linhnamcosmos.capital (Gói C 20/10/2026). Token theo cẩm nang nhận diện Lĩnh Nam Cosmos 2026 (đỏ ấn triện #831523 · đỏ trầm #470A12 ·
   vàng hoàng kim #C9A84C · vàng sáng #E8D5A3 · ngà giấy điệp #F8F4ED · nâu đất #7A5A3A); tên token + khung header/drawer/footer theo mẫu linhnam.store
   (src/css/tokens.css + chrome.css). Phần «trang» ở cuối = CSS inline cũ của 13 trang gộp một lần bởi tools/apply-goi-c.py; các alias --maroon/--gold/…
   giữ cho phần đó chạy không sửa. Đổi font: chỉ đổi 2 token --ln-font-* + @font-face. */
:root{
--ln-maroon:#831523;--ln-maroon-dark:#470A12;--ln-maroon-light:#A32A35;--ln-maroon-ink:#2A060B;
--ln-gold:#C9A84C;--ln-gold-soft:#E8D5A3;--ln-gold-deep:#7A5A3A;
--ln-bg:#ffffff;--ln-bg-cream:#F8F4ED;--ln-bg-cream-soft:#FCFAF5;--ln-bg-cream-deep:#EFE4D3;--ln-border:#E7DFD0;
--ln-text-primary:#23161A;--ln-text-secondary:#4A3E3E;--ln-text-muted:#6B5D5D;
--ln-text-on-brand:#ffffff;--ln-text-on-brand-muted:rgba(255,255,255,.8);
--ln-font-display:'Cormorant Garamond',Georgia,serif;
--ln-font-body:'Montserrat','Segoe UI',system-ui,sans-serif;
--ln-fs-body:1rem;--ln-fs-small:.875rem;--ln-fs-eyebrow:.8125rem;
--ln-radius-sm:6px;--ln-radius-md:12px;--ln-radius-lg:20px;--ln-radius-pill:999px;
--ln-shadow-sm:0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04);
--ln-shadow-md:0 4px 6px -1px rgba(0,0,0,.08),0 2px 4px -2px rgba(0,0,0,.06);
--ln-shadow-lg:0 10px 15px -3px rgba(131,21,35,.10),0 4px 6px -4px rgba(131,21,35,.06);
--ln-container:1180px;--ln-gutter:24px;
--ln-nav-height:72px;--ln-nav-height-scrolled:56px;--ln-top-strip-height:36px;
--focus:var(--ln-gold-deep);
--hdr:var(--ln-nav-height);
/* alias cho phần CSS trang (tên trước Gói C) */
--maroon:var(--ln-maroon);--maroon-deep:var(--ln-maroon-dark);--maroon-mid:var(--ln-maroon-light);--maroon-light:var(--ln-maroon-light);
--gold:var(--ln-gold);--gold-soft:var(--ln-gold-soft);--gold-deep:var(--ln-gold-deep);
--cream:var(--ln-bg-cream);--ink:var(--ln-text-primary);--muted:var(--ln-text-muted);--line:var(--ln-border);
}
:lang(zh){--ln-font-body:'PingFang SC','Noto Sans SC','Microsoft YaHei',sans-serif}
:lang(ko){--ln-font-body:'Apple SD Gothic Neo','Noto Sans KR','Malgun Gothic',sans-serif}
.on-dark,.hero,.mv,.contact,.fcard,.rcard,section[style*="var(--maroon"]{--focus:var(--ln-gold)}
@media (max-width:480px){:root{--ln-gutter:16px}}
@media (min-width:1024px){:root{--hdr:108px}}
/* --hdr ≥1024 = --ln-nav-height + --ln-top-strip-height (72 + 36) */

*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth}
body{padding-top:var(--hdr);font:400 var(--ln-fs-body)/1.65 var(--ln-font-body);color:var(--ln-text-primary);background:var(--ln-bg);overflow-wrap:break-word;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
h1,h2,h3,.serif{font-family:var(--ln-font-display)}
a{color:inherit;text-decoration:none;text-underline-offset:.18em}
button,summary{font:inherit;color:inherit}
button{cursor:pointer}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
[id]{scroll-margin-top:calc(var(--hdr) + 16px)}
/* trang trong: section đầu nằm ngay dưới header cố định (body đã chừa --hdr) */
body>section:first-of-type:not(.hero){padding-top:40px}
.skip-link{position:absolute;top:-80px;left:8px;z-index:1100;max-width:calc(100% - 64px);padding:8px 12px;border-radius:var(--ln-radius-sm);background:var(--ln-maroon);color:var(--ln-text-on-brand);font-size:var(--ln-fs-small);font-weight:600;line-height:1.3}
.skip-link:focus{top:calc(var(--hdr) - var(--ln-nav-height) + 8px);color:var(--ln-text-on-brand)}
.container,.wrap{width:100%;max-width:calc(var(--ln-container) + 2 * var(--ln-gutter));margin:0 auto;padding:0 var(--ln-gutter)}
/* khối nền tối: chữ trắng, vòng focus vàng */
.on-dark{color:var(--ln-text-on-brand)}
.on-dark :where(p){color:var(--ln-text-on-brand-muted)}
.on-dark :where(a:not(.btn)){color:var(--ln-text-on-brand)}
.on-dark :where(a:not(.btn)):hover{color:var(--ln-gold)}

/* nút (tên lớp cũ của trang giữ nguyên; .btn--primary = nút khung) */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 24px;border:2px solid transparent;border-radius:var(--ln-radius-sm);font:600 15px/1.25 var(--ln-font-body);text-align:center;cursor:pointer;transition:background-color .2s,color .2s,border-color .2s,transform .2s}
.btn:active{transform:translateY(1px)}
.btn-maroon,.btn--primary,.btn-maroon:hover,.btn--primary:hover{color:var(--ln-text-on-brand)}
.btn-maroon,.btn--primary{background:var(--ln-maroon)}
.btn-maroon:hover,.btn--primary:hover{background:var(--ln-maroon-light)}
.btn-gold,.btn-gold:hover{color:var(--ln-text-primary)}
.btn-gold{background:var(--ln-gold)}
.btn-gold:hover{background:var(--ln-gold-soft)}
.btn-ghost{border-color:rgba(255,255,255,.45);color:var(--ln-text-on-brand)}
.btn-ghost:hover{border-color:var(--ln-gold);color:var(--ln-gold-soft)}
.btn-out{border-color:currentColor;color:var(--ln-maroon)}
.btn-out:hover{border-color:var(--ln-maroon);background:var(--ln-maroon);color:var(--ln-text-on-brand)}

/* ---- font tự host (OFL, tệp từ fontsource qua repo linhnamstore) ---- */
@font-face{font-family:'Montserrat';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/montserrat-cyrillic-400.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/montserrat-vietnamese-400.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:'Montserrat';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/montserrat-latin-400.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:'Montserrat';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/montserrat-cyrillic-600.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/montserrat-vietnamese-600.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:'Montserrat';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/montserrat-latin-600.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:'Montserrat';font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/montserrat-cyrillic-700.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/montserrat-vietnamese-700.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:'Montserrat';font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/montserrat-latin-700.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:'Cormorant Garamond';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/cormorant-garamond-cyrillic-600.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/cormorant-garamond-vietnamese-600.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:'Cormorant Garamond';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/cormorant-garamond-latin-600.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:'Cormorant Garamond';font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/cormorant-garamond-cyrillic-700.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/cormorant-garamond-vietnamese-700.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:'Cormorant Garamond';font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/cormorant-garamond-latin-700.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}

/* ---- khung: header (dải trên + navbar + dropdown + burger + drawer) và footer «Dark Heritage» — chép từ linhnam.store src/css/chrome.css,
   đổi giá trị Cosmos (vàng #C9A84C, gradient đỏ trầm, logo đứng). JS hook (nav.js): .navbar.scrolled · .nav-item--drop.is-closed · .drawer.is-open · body.drawer-open */
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000}
.lang-list,.nav-list,.nav-drop-list,.drawer-list,.drawer-list ul,.ft-col ul{margin:0;padding:0;list-style:none}
.lang-list,.nav-list,.top-strip-in,.navbar-in,.nav-logo,.drawer-head,.drawer-link,.drawer-group>summary,.drawer-member,.drawer-hotline,.ft-rule,.ft-id__mark,.ft-bottom__links{display:flex;align-items:center}
.lang-list a,.top-strip-member,.nav-link,.nav-drop-btn,.ft .ft-id,.ft .ft-bottom a{display:inline-flex;align-items:center}
.nav-drop-btn,.nav-burger,.drawer-close{padding:0;border:0;background:none}
.lang-list{flex-wrap:wrap}
.lang-list a{justify-content:center;border-radius:var(--ln-radius-pill);font-weight:600}

/* top-strip */
.top-strip{display:none;height:var(--ln-top-strip-height);background:linear-gradient(90deg,var(--ln-maroon),var(--ln-maroon-dark));font-size:var(--ln-fs-eyebrow)}
.top-strip-in{justify-content:space-between;gap:16px;height:100%}
.top-strip .top-strip-member{gap:4px;min-height:24px;color:var(--ln-text-on-brand-muted)}
.top-strip .lang-list{gap:8px;padding:2px;border-radius:var(--ln-radius-pill);background:rgba(0,0,0,.15)}
.top-strip .lang-list a{min-width:32px;min-height:24px;padding:0 10px;color:var(--ln-text-on-brand-muted)}
.top-strip .top-strip-member:hover,.top-strip .lang-list a:hover{color:var(--ln-text-on-brand)}
.top-strip .lang-list a[aria-current],.drawer .lang-list a[aria-current],.ft .ft-langs a[aria-current]{background:var(--ln-gold);color:var(--ln-text-primary)}
@media (min-width:1024px){.top-strip{display:block}}

/* navbar + logo */
.navbar{background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--ln-border)}
.navbar.scrolled{background:rgba(255,255,255,.98);box-shadow:var(--ln-shadow-sm)}
.navbar-in{gap:16px;height:var(--ln-nav-height);transition:height .2s}
.navbar.scrolled .navbar-in{height:var(--ln-nav-height-scrolled)}
.nav-logo{gap:10px;min-width:0}
.nav-logo img{flex:none;width:auto;height:40px}
.nav-logo-text{display:flex;flex-direction:column;max-width:300px}
:lang(ru) .nav-logo-sub{letter-spacing:.06em}
.nav-logo-name{font:700 22px/1.1 var(--ln-font-display);color:var(--ln-maroon);white-space:nowrap}
.nav-logo-sub{font-size:10px;font-weight:600;line-height:1.3;letter-spacing:.12em;text-transform:uppercase;color:var(--ln-gold-deep)}
@media (max-width:399px){.nav-logo-sub{display:none}}

/* nav + dropdown (≥1024; compact 1024–1199). --nav-pad: link padding = underline inset */
.nav-main,.navbar .nav-cta,.nav-drop{display:none}
.nav-list{position:relative}
.nav-item{position:relative}
.nav-item--wide{position:static}   /* its wide panel is positioned against .nav-list (right edge of the whole row), so it never leaves the viewport */
.nav-link,.nav-drop-btn{position:relative;gap:6px;height:44px;padding:0 var(--nav-pad,12px);font:600 15px/1 var(--ln-font-body);color:var(--ln-text-primary);white-space:nowrap}
.nav-link:hover,.nav-drop-btn:hover,.nav-link[aria-current],.nav-drop-btn[aria-current]{color:var(--ln-maroon)}
.nav-link[aria-current]::after,.nav-drop-btn[aria-current]::after{content:"";position:absolute;left:var(--nav-pad,12px);right:var(--nav-pad,12px);bottom:6px;height:2px;background:var(--ln-gold)}
.nav-caret{width:7px;height:7px;border:solid;border-width:0 2px 2px 0;transform:translateY(-2px) rotate(45deg)}
[aria-expanded="true"]>.nav-caret{transform:translateY(1px) rotate(-135deg)}
.nav-drop{position:absolute;top:100%;left:0;z-index:10;min-width:320px;padding:8px;border:1px solid var(--ln-border);border-radius:var(--ln-radius-md);background:var(--ln-bg);box-shadow:var(--ln-shadow-lg)}
.nav-drop--wide{left:auto;right:0;min-width:560px}
.nav-item--end .nav-drop{left:auto;right:0}
:lang(ru) .nav-drop{min-width:360px}   /* «Горячая линия 0981 107 900 · Контакты» cần 1 dòng */   /* panel cuối gần CTA: căn phải để không tràn ở 1024–1199 */
.nav-drop--wide .nav-drop-list{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.nav-drop-btn[aria-expanded="true"]+.nav-drop,.nav-item--drop:hover:not(.is-closed) .nav-drop,html:not(.js) .nav-item--drop:focus-within .nav-drop{display:block}
.nav-drop-link{display:flex;flex-direction:column;gap:2px;padding:10px 12px;border-radius:var(--ln-radius-sm);color:var(--ln-text-primary)}
.nav-drop-link:hover,.nav-drop-link[aria-current]{background:var(--ln-bg-cream-soft);color:var(--ln-maroon)}
.nav-drop-t{font-size:15px;font-weight:600}
.nav-drop-d{font-size:var(--ln-fs-eyebrow);line-height:1.4;color:var(--ln-text-secondary)}
.nav-drop-foot{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;margin:8px -8px -8px;padding:8px 20px;border-top:1px solid var(--ln-border);font-size:var(--ln-fs-eyebrow);color:var(--ln-text-secondary)}
.nav-drop-foot a{display:inline-flex;align-items:center;gap:4px;min-height:28px;font-weight:600;color:var(--ln-text-secondary)}
.nav-drop-foot a:hover{color:var(--ln-maroon)}
.nav-burger{display:flex;flex:none;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:44px;height:44px;margin-left:auto}
.nav-burger-bar{width:22px;height:2px;border-radius:var(--ln-radius-pill);background:var(--ln-maroon)}
html:not(.js) .nav-burger{visibility:hidden}
@media (min-width:1024px){.nav-main{display:block;margin-left:auto}.navbar .nav-cta{display:inline-flex;flex:none}.nav-burger,.drawer.is-open{display:none}}
@media (min-width:1024px) and (max-width:1199px){
.navbar-in{gap:12px}
.nav-logo-sub{display:none}
.nav-logo-name{font-size:20px}
.nav-link,.nav-drop-btn{--nav-pad:8px;font-size:var(--ln-fs-small)}
.navbar .nav-cta{padding-inline:14px}
}

/* drawer (dialog, < 1024): display toggled by site.js, so a closed drawer is outside the Tab order */
.drawer{position:fixed;inset:0;z-index:20;display:none;flex-direction:column;gap:16px;padding:0 var(--ln-gutter) 32px;overflow-y:auto;background:var(--ln-bg)}
.drawer.is-open{display:flex}
body.drawer-open{overflow:hidden}
.drawer-head{justify-content:flex-end;flex:none;min-height:var(--ln-nav-height);border-bottom:1px solid var(--ln-border)}
.drawer-close{width:44px;height:44px;font-size:32px;line-height:1;color:var(--ln-maroon)}
.drawer-list>li{border-bottom:1px solid var(--ln-border)}
.drawer-link,.drawer-group>summary{min-height:48px;padding:8px 0;font-weight:600;color:var(--ln-text-primary)}
.drawer-link[aria-current]{color:var(--ln-maroon)}
.drawer-group>summary,details.ft-acc>summary{justify-content:space-between;cursor:pointer;list-style:none}
.drawer-group>summary::-webkit-details-marker,details.ft-acc>summary::-webkit-details-marker{display:none}
.drawer-group>summary::after,details.ft-acc>summary::after{content:"";width:8px;height:8px;margin-right:6px;border:solid var(--ln-maroon);border-width:0 2px 2px 0;transform:rotate(45deg)}
.drawer-group[open]>summary::after,details.ft-acc[open]>summary::after{transform:rotate(-135deg)}
.drawer-group ul{padding:0 0 8px 16px}
.drawer-group .drawer-link{min-height:44px;font-weight:400}
.drawer-member,.drawer-hotline{gap:4px;min-height:44px;font-weight:600}
.drawer .lang-list{gap:8px}
.drawer .lang-list a{min-width:44px;min-height:44px;padding:0 12px;border:1px solid var(--ln-border);color:var(--ln-text-primary)}

/* footer.ft "Dark Heritage": class names and layout = linhnam.vn footer.ft; values = Trading tokens.
   --ft-line: the gold hairline used for every divider. */
.ft{--ft-line:1px solid rgba(201,168,76,.2);position:relative;overflow:hidden;border-top:1px solid rgba(201,168,76,.45);background:radial-gradient(120% 140% at 85% 0%,#8A1726 0%,var(--ln-maroon-dark) 55%,var(--ln-maroon-ink) 100%);color:var(--ln-text-on-brand-muted);font-size:var(--ln-fs-small)}
.ft::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--ln-gold) 18%,var(--ln-gold-soft) 50%,var(--ln-gold) 82%,transparent)}
.ft .container,.ft-bottom{position:relative;z-index:1}
.ft-mono{position:absolute;right:-40px;bottom:-50px;width:340px;height:340px;opacity:.05;pointer-events:none}
.ft-mono img{width:100%;height:100%;object-fit:contain}
.ft-rule{gap:14px;padding-top:20px}
.ft-rule span{flex:1;height:1px;background:linear-gradient(90deg,transparent,rgba(201,168,76,.35),transparent)}
.ft-rule i{font-size:11px;font-style:normal;color:var(--ln-gold)}
.ft-main{padding-block:32px}
.ft-grid{display:grid}
.ft-col{min-width:0}
.ft-col h2{position:relative;display:inline-block;margin:0;padding-bottom:7px;font-size:var(--ln-fs-eyebrow);letter-spacing:.14em;text-transform:uppercase;color:var(--ln-gold)}
.ft-col h2::after{content:"";position:absolute;left:0;bottom:0;width:26px;height:2px;background:linear-gradient(90deg,var(--ln-gold),transparent)}
.ft-col ul{display:flex;flex-direction:column;gap:8px}
.ft .ft-acc a{display:inline-block;padding:2px 0;color:var(--ln-text-on-brand-muted)}
.ft .ft-acc a:hover,.ft-legal,.ft .ft-contact a,.ft-id__name{color:var(--ln-text-on-brand)}
.ft-col--brand{padding-bottom:20px}
.ft .ft-id{gap:12px;margin-bottom:16px}
.ft-id__mark{flex:none;justify-content:center;width:52px;height:52px;border:1px solid rgba(201,168,76,.4);border-radius:var(--ln-radius-md);background:var(--ln-bg)}
.ft-id__mark img{width:auto;height:40px}
.ft-id__txt{display:flex;flex-direction:column;gap:4px}
.ft-id__name{font:700 22px/1 var(--ln-font-display)}
.ft-id__est{font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--ln-gold)}
.ft-legal,.ft .ft-contact a,.ft .ft-langs a{font-weight:600}
.ft .ft-contact a:hover,.ft .ft-bottom a:not([aria-current]):hover,.ft-bottom__links>span{color:var(--ln-gold)}
.ft-bottom{padding-block:16px;border-top:var(--ft-line);background:rgba(0,0,0,.32);font-size:var(--ln-fs-eyebrow)}
.ft-bottom__in{display:grid;justify-items:center;gap:12px;text-align:center}
.ft-bottom p{margin:0}
.ft .ft-bottom a{gap:4px;min-height:28px;color:var(--ln-text-on-brand-muted)}
.ft-bottom__links{flex-wrap:wrap;justify-content:center;gap:10px}
/* lang chips: separate (gap ≥ ring offset + width) and unclipped, so a focus ring never sits on the gold current chip (AC11) */
.ft-langs{display:inline-flex;flex-wrap:wrap;justify-content:center;gap:8px}
.ft .ft-langs a{padding:0 11px;border:var(--ft-line);border-radius:var(--ln-radius-sm)}
@media (max-width:767px){
.ft .ft-bottom a{min-height:44px}
details.ft-acc{border-bottom:var(--ft-line)}
details.ft-acc>summary{display:flex;align-items:center;min-height:48px}
details.ft-acc>summary::after{border-color:var(--ln-gold)}
details.ft-acc>ul{padding:4px 0 12px}
}
@media (min-width:768px){
details.ft-acc>summary{cursor:default}
details.ft-acc>summary::after{display:none}
.ft-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px 32px}
.ft-col--brand{grid-column:1/-1;border-bottom:var(--ft-line)}
.ft-col h2{margin-bottom:16px}
}
@media (min-width:1024px){
.ft-grid{grid-template-columns:1.8fr 1fr 1fr 1fr}
.ft-col--brand{grid-column:auto;padding-bottom:0;border-bottom:0}
.ft-bottom__in{grid-template-columns:1fr auto 1fr;justify-items:stretch;text-align:left}
.ft-bottom__links{justify-content:flex-end}
}
.ft-blurb{max-width:360px;margin:0 0 16px}

/* ---- phần trang: CSS inline cũ của 13 trang (gộp 20/10/2026), màu/ font đã map về token ---- */
section{padding:clamp(56px,8vw,98px) 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-deep);margin-bottom:14px}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--gold)}
.h2{font-family:var(--ln-font-display);font-size:clamp(30px,5vw,50px);font-weight:700;line-height:1.04;color:var(--maroon)}
.lead{font-size:clamp(15px,2.1vw,18px);color:var(--muted);max-width:720px}
.center{text-align:center}.center .lead{margin:0 auto}
.hero{position:relative;min-height:calc(92vh - var(--hdr));display:flex;align-items:center;color:var(--cream);overflow:hidden;
background:radial-gradient(1100px 600px at 85% -10%,rgba(201,168,76,.18),transparent 55%),linear-gradient(160deg,#651019 0%,var(--ln-maroon) 45%,var(--ln-maroon-dark) 100%)}
.hero::after{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(90deg,rgba(201,168,76,.05) 0 1px,transparent 1px 64px);opacity:.5;pointer-events:none}
.hero .wrap{position:relative;z-index:2;padding-top:40px;padding-bottom:60px;text-align:center}
.hero img.mark{height:92px;width:auto;margin:0 auto 26px;filter:drop-shadow(0 10px 26px rgba(0,0,0,.4))}
.hero .badge{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-soft);border:1px solid rgba(201,168,76,.45);background:rgba(201,168,76,.10);padding:7px 16px;border-radius:999px;margin-bottom:24px}
.hero h1{font-size:clamp(44px,8.5vw,92px);font-weight:700;letter-spacing:.06em;line-height:1;color:#fff;margin-bottom:12px}
.hero h1 .gold{background:linear-gradient(180deg,var(--gold-soft),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .tag{font-family:var(--ln-font-display);font-size:clamp(18px,3vw,28px);font-style:italic;color:var(--gold-soft);margin-bottom:20px}
.hero .sub{font-size:clamp(15px,2.2vw,18px);color:rgba(248,244,237,.9);max-width:640px;margin:0 auto 34px}
.hero .cta{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.about-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:46px;align-items:start}
@media(max-width:880px){.about-grid{grid-template-columns:1fr;gap:30px}}
.about p{margin-top:16px;color:var(--ln-text-secondary);font-size:16px}
.legaltbl{margin-top:8px;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.legaltbl div{display:flex;font-size:14px;border-bottom:1px solid var(--line)}
.legaltbl div:last-child{border-bottom:0}
.legaltbl .k{background:var(--maroon);color:#fff;font-weight:600;padding:11px 14px;width:42%;flex-shrink:0}
.legaltbl .v{padding:11px 14px;color:var(--ink)}
.values{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:44px}
@media(max-width:680px){.values{grid-template-columns:1fr}}
.vcard{border:1px solid var(--line);border-radius:16px;padding:26px;background:linear-gradient(180deg,#fff,var(--ln-bg-cream-soft));text-align:center;transition:.2s}
.vcard:hover{transform:translateY(-4px);box-shadow:0 22px 46px -28px rgba(131,21,35,.4);border-color:rgba(201,168,76,.5)}
.vcard .ic{width:54px;height:54px;border-radius:50%;background:var(--maroon);color:var(--gold-soft);display:flex;align-items:center;justify-content:center;font-size:24px;margin:0 auto 14px}
.vcard h3{font-size:20px;color:var(--maroon);font-weight:700;margin-bottom:7px}
.vcard p{font-size:14px;color:var(--muted)}
.mv{background:var(--maroon);color:#fff}
.mv .h2{color:#fff}
.mv-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;margin-top:42px}
@media(max-width:760px){.mv-grid{grid-template-columns:1fr}}
.mv-card{background:rgba(255,255,255,.06);border:1px solid rgba(201,168,76,.28);border-radius:16px;padding:30px}
.mv-card .top{width:46px;height:3px;background:var(--gold);margin-bottom:16px}
.mv-card h3{font-size:23px;color:var(--gold-soft);margin-bottom:11px;font-weight:700}
.mv-card p{color:rgba(248,244,237,.86);font-size:15.5px}
.mv-quote{text-align:center;margin-top:34px;font-family:var(--ln-font-display);font-style:italic;font-size:clamp(20px,3.2vw,30px);color:var(--gold-soft)}
.cream{background:var(--cream)}
.flywheel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:42px}
@media(max-width:820px){.flywheel{grid-template-columns:1fr}}
.fcard{background:var(--maroon);color:#fff;border-radius:18px;padding:30px;position:relative;overflow:hidden}
.fcard .ic{width:50px;height:50px;border-radius:13px;background:rgba(201,168,76,.18);color:var(--gold-soft);display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:14px}
.fcard .step{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-soft);font-weight:700}
.fcard h3{font-size:21px;font-weight:700;margin:4px 0 9px;color:#fff}
.fcard p{font-size:14px;color:rgba(248,244,237,.84)}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:18px}
@media(max-width:820px){.steps{grid-template-columns:1fr}}
.stp{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px;position:relative}
.stp .n{font-family:var(--ln-font-display);font-size:38px;font-weight:700;color:var(--gold)}
.stp h3{font-size:18px;color:var(--maroon);font-weight:700;margin:4px 0 8px}
.stp p{font-size:14px;color:var(--muted)}
.cluster{margin-top:38px}
.cluster h3.ct{font-family:var(--ln-font-display);font-size:24px;color:var(--maroon);font-weight:700;margin-bottom:4px}
.cluster .cl-bar{width:54px;height:3px;background:var(--gold);margin-bottom:18px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media(max-width:820px){.grid3{grid-template-columns:1fr}}
.scard{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;transition:.2s}
.scard:hover{transform:translateY(-3px);box-shadow:0 18px 40px -28px rgba(131,21,35,.4);border-color:rgba(201,168,76,.5)}
.scard .ic{width:44px;height:44px;border-radius:11px;background:var(--maroon);color:var(--gold-soft);display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:12px}
.scard h4{font-size:16px;color:var(--maroon);font-weight:700;margin-bottom:5px;line-height:1.25}
.scard p{font-size:13px;color:var(--muted)}
.pf{display:flex;flex-direction:column;gap:16px;margin-top:42px}
.pcard{display:grid;grid-template-columns:64px 1fr;gap:20px;align-items:center;background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:16px;padding:24px 26px}
.pcard .pn{font-family:var(--ln-font-display);font-size:40px;font-weight:700;color:var(--gold)}
.pcard h3{font-size:21px;color:var(--maroon);font-weight:700}
.pcard .role{font-size:13px;color:var(--gold-deep);font-weight:600;margin:2px 0 6px}
.pcard p{font-size:14px;color:var(--muted)}
.roadmap{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:42px}
@media(max-width:820px){.roadmap{grid-template-columns:1fr}}
.rcard{background:var(--maroon);color:#fff;border-radius:16px;padding:28px;position:relative;overflow:hidden}
.rcard::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--gold)}
.rcard .per{font-size:13px;color:var(--gold-soft);font-weight:700;letter-spacing:.05em}
.rcard h3{font-size:20px;font-weight:700;margin:4px 0 14px;color:#fff}
.rcard ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.rcard li{font-size:13.5px;color:rgba(248,244,237,.86);padding-left:18px;position:relative}
.rcard li::before{content:"◆";position:absolute;left:0;color:var(--gold);font-size:9px;top:4px}
.why{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;margin-top:42px}
@media(max-width:680px){.why{grid-template-columns:1fr}}
.wcard{display:flex;gap:15px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}
.wcard .ic{font-size:26px;flex-shrink:0}
.wcard h4{font-size:17px;color:var(--maroon);font-weight:700;margin-bottom:4px}
.wcard p{font-size:14px;color:var(--muted)}
.forms{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:18px}
@media(max-width:820px){.forms{grid-template-columns:1fr}}
.founders{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:44px}
@media(max-width:760px){.founders{grid-template-columns:1fr;max-width:340px;margin-left:auto;margin-right:auto}}
.fou{text-align:center}
.fou .ph{width:170px;height:170px;border-radius:50%;margin:0 auto 16px;padding:5px;background:linear-gradient(140deg,var(--gold),var(--gold-deep));box-shadow:0 18px 40px -22px rgba(131,21,35,.5)}
.fou .ph img{width:100%;height:100%;border-radius:50%;object-fit:cover;background:var(--cream)}
.fou h3{font-size:21px;color:var(--maroon);font-weight:700}
.fou .role{font-size:13.5px;color:var(--gold-deep);font-weight:600;margin-top:3px}
.partners{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:42px}
@media(max-width:820px){.partners{grid-template-columns:1fr}}
.ptn{background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:14px;padding:22px}
.ptn h3{font-size:18px;color:var(--maroon);font-weight:700;margin-bottom:5px}
.ptn p{font-size:14px;color:var(--muted)}
.ptn .tags{font-size:12px;color:var(--gold-deep);font-style:italic;margin-top:8px}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:40px}
@media(max-width:860px){.cards{grid-template-columns:1fr}}
.card{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff;transition:.2s}
.card:hover{transform:translateY(-3px);box-shadow:0 18px 40px -26px rgba(0,0,0,.25)}
.card .thumb{aspect-ratio:16/10;background:var(--maroon);display:flex;align-items:center;justify-content:center;color:var(--gold-soft);font-size:28px}
.card .body{padding:18px}.card h3{font-size:18px;color:var(--maroon);font-weight:700;margin-bottom:6px}
.card p{font-size:13.5px;color:var(--muted)} .card .date{font-size:11.5px;color:var(--gold-deep);font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:7px}
.empty{margin-top:36px;border:1.5px dashed var(--line);border-radius:16px;padding:42px;text-align:center}
.empty .ic{font-size:30px;margin-bottom:8px}.empty h3{font-size:20px;color:var(--maroon);margin-bottom:5px}.empty p{color:var(--muted);font-size:14px}
.article-view{max-width:800px;margin:0 auto;padding:40px 24px 70px;min-height:70vh}
.article-view .crumb a{color:var(--gold-deep);font-weight:600;font-size:14px}
.article-view .av-date{font-size:12.5px;color:var(--gold-deep);font-weight:700;text-transform:uppercase;letter-spacing:.06em;margin:18px 0 10px}
.article-view h1{font-size:clamp(28px,5vw,44px);color:var(--maroon);line-height:1.1;margin-bottom:18px}
.article-view .av-img{width:100%;border-radius:16px;margin:6px 0 28px;aspect-ratio:16/9;object-fit:cover}
.article-view .av-body{font-size:17px;color:var(--ln-text-secondary);line-height:1.8}
.article-view .av-body p{margin-bottom:16px} .article-view .av-body strong{color:var(--maroon)}
.article-view .av-back{margin-top:34px}
.contact{background:var(--maroon);color:#fff}
.contact .h2{color:#fff}
.ct-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:42px;margin-top:42px}
@media(max-width:820px){.ct-grid{grid-template-columns:1fr;gap:28px}}
.ct-h{font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-soft);font-weight:700;margin-bottom:18px}
.ct-row{margin-bottom:15px}
.ct-row .k{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ln-text-on-brand-muted);font-weight:600}
.ct-row .v{font-size:15.5px;color:#fff;margin-top:2px;font-weight:500}
.ct-card{background:rgba(255,255,255,.06);border:1px solid rgba(201,168,76,.28);border-radius:16px;padding:26px}
.ct-card a.line{display:flex;align-items:center;gap:13px;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.ct-card a.line:last-child{border-bottom:0}
.ct-card .ic{width:42px;height:42px;border-radius:11px;background:var(--gold);color:var(--maroon-deep);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.ct-card .k{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-soft);font-weight:600}
.ct-card .v{font-size:15px;color:#fff;font-weight:600}