/* CADS Website — production stylesheet (từ mockup v12, Liquid Glass)
   Font tự host (không gọi Google) · tự co theo màn hình · tự đổi sáng/tối theo máy khách */
@import url("../fonts.css");

:root{
  --bg:#F5F3EC; --bg-2:#EDE8DB;
  --glass:rgba(255,255,255,.46); --glass-2:rgba(255,255,255,.74); --glass-brd:rgba(255,255,255,.9);
  --glass-hl:rgba(255,255,255,.9); --glass-sh:rgba(120,95,50,.16);
  --ink:#1E1A12; --ink-soft:#5C5442; --gold:#C9A063; --gold-2:#8C6B36; --gold-soft:rgba(176,138,78,.16);
  --blue:#BFE3F2; --blue-2:#4FA5CC; --blue-3:#1D5478; --blue-soft:rgba(58,140,181,.18);
  --mega-bg:rgba(252,250,246,.96);
  --c-space:#2F3E58; --c-glow:#C96A34; --c-print:#3E7A54; --c-branding:#A8763A; --c-digital:#2E6FB0; --c-care:#7A5AA6;
  --f-display:'Be Vietnam Pro','Segoe UI',system-ui,sans-serif;
  --f-body:'Manrope','Segoe UI',system-ui,sans-serif;
  --gutter:clamp(16px,5vw,120px);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#121009; --bg-2:#1A1710;
    --glass:rgba(30,27,19,.55); --glass-2:rgba(38,34,24,.78); --glass-brd:rgba(255,255,255,.12);
    --glass-hl:rgba(255,255,255,.14); --glass-sh:rgba(0,0,0,.55);
    --ink:#F2EEE2; --ink-soft:#B7AF9B; --gold:#E4C692; --gold-2:#D9B679; --gold-soft:rgba(228,198,146,.16);
    --blue:#8FCBE6; --blue-2:#5CACD1; --blue-3:#9FD3EC; --blue-soft:rgba(92,172,209,.22);
    --mega-bg:rgba(24,22,16,.96);
    --c-space:#8E9CC0; --c-glow:#E89A6A; --c-print:#7FC097; --c-branding:#D6AE74; --c-digital:#79AEE3; --c-care:#B79BE0;
    color-scheme:dark;
  }
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto} *{transition:none!important;animation:none!important}}
body{margin:0;background:radial-gradient(1100px 560px at 50% -12%,var(--gold-soft),transparent) no-repeat,var(--bg);
  color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:var(--f-display);margin:0;line-height:1.15;text-wrap:balance;letter-spacing:-.01em}
p{margin:0}
a{color:var(--blue-3);text-decoration:none}
img{max-width:100%;display:block}
:focus-visible{outline:2px solid var(--blue-2);outline-offset:3px;border-radius:8px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--bg);padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
.wrap{padding-inline:var(--gutter);max-width:1440px;margin-inline:auto}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-2)}
.muted{color:var(--ink-soft)}
.pill{border-radius:999px}

/* ---------- liquid glass ---------- */
.glass,.glass-raised{background:linear-gradient(155deg,var(--glass-2),var(--glass));
  -webkit-backdrop-filter:blur(46px) saturate(240%) brightness(1.08);backdrop-filter:blur(46px) saturate(240%) brightness(1.08);
  border:1.25px solid var(--glass-brd);
  box-shadow:0 2px 0 var(--glass-hl) inset,0 -1.5px 20px rgba(0,0,0,.07) inset,0 26px 52px var(--glass-sh),0 6px 14px rgba(60,45,15,.09)}
.glass-raised{border-width:1.5px;box-shadow:0 2.5px 0 var(--glass-hl) inset,0 -2.5px 26px rgba(0,0,0,.08) inset,0 34px 68px var(--glass-sh),0 10px 20px rgba(60,45,15,.11)}

/* per-division jewel glass: --tint = màu mảng */
.jewel{--tint:var(--gold-2);
  background:linear-gradient(155deg,color-mix(in srgb,var(--tint) 22%,rgba(255,255,255,.62)),color-mix(in srgb,var(--tint) 34%,rgba(255,255,255,.18)));
  -webkit-backdrop-filter:blur(46px) saturate(230%) brightness(1.06);backdrop-filter:blur(46px) saturate(230%) brightness(1.06);
  border:1.25px solid rgba(255,255,255,.58);
  box-shadow:0 2px 0 rgba(255,255,255,.58) inset,0 -2px 22px rgba(0,0,0,.08) inset,0 30px 60px color-mix(in srgb,var(--tint) 30%,transparent),0 8px 16px rgba(0,0,0,.1)}
@media (prefers-color-scheme:dark){
  .jewel{background:linear-gradient(155deg,color-mix(in srgb,var(--tint) 40%,rgba(20,18,12,.5)),color-mix(in srgb,var(--tint) 18%,rgba(12,10,6,.6)));border-color:rgba(255,255,255,.14)}
}
.t-space{--tint:var(--c-space)} .t-glow{--tint:var(--c-glow)} .t-print{--tint:var(--c-print)}
.t-branding{--tint:var(--c-branding)} .t-digital{--tint:var(--c-digital)} .t-care{--tint:var(--c-care)}

/* ---------- buttons (Glacier Blue) ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--f-display);font-weight:700;
  font-size:15px;padding:14px 28px;border-radius:999px;border:1px solid rgba(255,255,255,.5);cursor:pointer;overflow:hidden;isolation:isolate;
  transition:transform .22s cubic-bezier(.2,.8,.2,1),box-shadow .22s ease,filter .22s ease;text-align:center;min-height:44px}
.btn-primary{color:#F4FBFF;background:linear-gradient(160deg,rgba(191,227,242,.95) 0%,rgba(79,165,204,.95) 55%,rgba(29,84,120,.96) 100%);
  -webkit-backdrop-filter:blur(20px) saturate(200%);backdrop-filter:blur(20px) saturate(200%);
  box-shadow:0 1.5px 0 rgba(255,255,255,.6) inset,0 -4px 10px rgba(0,0,0,.22) inset,0 18px 32px rgba(29,84,120,.42),0 6px 14px rgba(20,60,90,.3);
  text-shadow:0 1px 2px rgba(10,40,60,.45)}
.btn-primary::before{content:"";position:absolute;inset:0;z-index:-1;border-radius:inherit;pointer-events:none;
  background:linear-gradient(122deg,rgba(255,255,255,.55),rgba(255,255,255,0) 46%,rgba(255,255,255,0) 72%,rgba(255,255,255,.2));mix-blend-mode:overlay}
.btn-primary:hover{transform:translateY(-3px) scale(1.04);filter:brightness(1.05);
  box-shadow:0 1.5px 0 rgba(255,255,255,.7) inset,0 -4px 10px rgba(0,0,0,.22) inset,0 28px 50px rgba(29,84,120,.5),0 0 34px rgba(79,165,204,.5)}
.btn-primary:active{transform:scale(.985)}
.btn-accent{--tint:var(--blue-3);color:#fff;background:linear-gradient(160deg,var(--tint),color-mix(in srgb,var(--tint) 70%,#000));
  box-shadow:0 1.5px 0 rgba(255,255,255,.4) inset,0 -3px 8px rgba(0,0,0,.22) inset,0 18px 34px color-mix(in srgb,var(--tint) 35%,transparent)}
.btn-accent:hover{transform:translateY(-3px) scale(1.05);filter:brightness(1.08);box-shadow:0 28px 50px color-mix(in srgb,var(--tint) 40%,transparent),0 0 32px color-mix(in srgb,var(--tint) 35%,transparent)}
.btn-secondary{color:var(--ink);background:linear-gradient(155deg,var(--glass-2),var(--glass));
  -webkit-backdrop-filter:blur(36px) saturate(210%);backdrop-filter:blur(36px) saturate(210%);
  border:1.5px solid color-mix(in srgb,var(--ink) 24%,transparent);box-shadow:0 1.5px 0 var(--glass-hl) inset,0 16px 30px var(--glass-sh)}
.btn-secondary:hover{transform:translateY(-2px) scale(1.04);border-color:var(--blue-2);box-shadow:0 22px 40px var(--glass-sh),0 0 26px var(--blue-soft)}
.btn-chip{display:inline-flex;align-items:center;gap:6px;font-family:var(--f-display);font-weight:700;font-size:13.5px;padding:10px 18px;
  border-radius:999px;background:var(--blue-soft);color:var(--blue-3);transition:transform .2s cubic-bezier(.2,.8,.2,1),box-shadow .2s ease}
.btn-chip:hover{transform:translateY(-2px) scale(1.06);box-shadow:0 14px 26px var(--blue-soft)}

/* ---------- sections ---------- */
main{padding-top:calc(130px + env(safe-area-inset-top,0px))}
section{padding-block:clamp(40px,7vw,90px)}
.hero{text-align:center;display:flex;flex-direction:column;align-items:center;gap:22px;padding-top:clamp(20px,5vw,50px)}
.hero h1{font-size:clamp(36px,6vw,66px);font-weight:800;max-width:900px}
.hero h1 span{color:var(--gold-2)}
.hero p{font-size:clamp(16px,2vw,19px);max-width:600px;color:var(--ink-soft)}
.badge{display:inline-block;padding:8px 18px;font-size:12px;font-weight:700;letter-spacing:.06em;color:var(--gold-2)}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.section-head{text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px;margin-bottom:clamp(28px,4vw,50px)}
.section-head h2{font-size:clamp(28px,4vw,44px);font-weight:800}

/* division grid */
.div-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,2vw,26px)}
@media (max-width:980px){.div-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.div-grid{grid-template-columns:1fr}}
.div-card{display:flex;flex-direction:column;gap:14px;padding:clamp(24px,3vw,36px);border-radius:30px;color:var(--ink);min-height:240px;
  transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s ease}
.div-card:hover{transform:translateY(-6px) scale(1.025);box-shadow:0 34px 60px var(--glass-sh),0 0 46px color-mix(in srgb,var(--tint) 45%,transparent)}
.div-card .ic{width:56px;height:56px;border-radius:999px;display:flex;align-items:center;justify-content:center;
  background:color-mix(in srgb,var(--tint) 16%,transparent);color:var(--tint)}
.div-card h3{font-size:21px;font-weight:700}
.div-card .tag{font-size:14px;font-weight:700;color:var(--tint)}
.div-card .desc{font-size:14.5px;color:var(--ink-soft);flex:1}
.div-card .more{font-size:14px;font-weight:700;color:var(--tint);display:flex;align-items:center;gap:6px}

/* offers */
.offer-care{display:flex;gap:32px;align-items:center;flex-wrap:wrap;padding:clamp(24px,4vw,40px);border-radius:34px;margin-bottom:20px}
.offer-care>div:first-child{flex:1 1 320px;min-width:0;display:flex;flex-direction:column;gap:12px}
.plans{display:flex;gap:12px;flex-wrap:wrap}
.plan{width:140px;padding:16px;border-radius:20px;text-align:center}
.plan .p{font-family:var(--f-display);font-weight:800;font-size:20px;color:var(--c-care)}
.offer-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
@media (max-width:700px){.offer-grid{grid-template-columns:1fr}}
.offer{padding:28px;border-radius:28px;display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.tag-chip{display:inline-flex;align-self:flex-start;width:max-content;max-width:100%;font-family:var(--f-display);font-weight:800;font-size:11px;letter-spacing:.05em;padding:6px 14px;border-radius:999px;
  background:color-mix(in srgb,var(--tint) 18%,transparent);color:color-mix(in srgb,var(--tint) 80%,var(--ink))}

/* trust */
.trust{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:24px 32px;border-radius:28px}
.trust div{display:flex;gap:12px;align-items:center;font-size:14px;font-weight:600;color:var(--ink-soft)}

/* WhatsApp / Cadsy */
.wa-fab{position:fixed;right:max(16px,env(safe-area-inset-right,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:60;
  display:flex;align-items:center;gap:10px;padding:11px 20px 11px 12px;border-radius:999px;color:#fff;
  background:linear-gradient(160deg,rgba(110,230,160,.94),rgba(20,150,85,.94));
  -webkit-backdrop-filter:blur(22px) saturate(200%);backdrop-filter:blur(22px) saturate(200%);border:1px solid rgba(255,255,255,.4);
  box-shadow:0 1px 0 rgba(255,255,255,.45) inset,0 16px 32px rgba(34,165,89,.42);transition:transform .22s cubic-bezier(.2,.8,.2,1),box-shadow .22s ease}
.wa-fab:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 24px 44px rgba(34,165,89,.52),0 0 30px rgba(63,203,107,.5)}
.wa-fab b{font-family:var(--f-display);font-size:13px;display:block;line-height:1.1}
.wa-fab small{font-size:10.5px;opacity:.9}
@media (max-width:480px){.wa-fab small{display:none}}

/* legal pages */
.legal{max-width:760px;margin-inline:auto}
.legal h1{font-size:clamp(30px,4vw,40px);font-weight:800;margin-bottom:24px}
.legal h2{font-size:19px;font-weight:700;margin:28px 0 8px}
.legal p,.legal li{font-size:15px;color:var(--ink-soft)}
.legal .card{padding:clamp(22px,4vw,40px);border-radius:28px}

/* division pages */
.d-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,460px);gap:clamp(24px,4vw,56px);align-items:center}
@media (max-width:860px){.d-hero{grid-template-columns:1fr}}
.d-hero h1{font-size:clamp(32px,4.5vw,48px);font-weight:800;margin:14px 0}
.d-hero .lead{font-size:16px;color:var(--ink-soft);max-width:520px;margin-bottom:22px}
.gallery-main{border-radius:30px;padding:12px;aspect-ratio:115/100;max-width:100%}
.gallery-main img{width:100%;height:100%;object-fit:cover;border-radius:22px}
.gallery-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:12px}
.gallery-thumb{padding:0;border:2px solid transparent;border-radius:16px;overflow:hidden;aspect-ratio:1/1;cursor:pointer;background:none;
  transition:transform .2s cubic-bezier(.2,.8,.2,1),border-color .2s ease,box-shadow .2s ease}
.gallery-thumb img{width:100%;height:100%;object-fit:cover}
.gallery-thumb:hover{transform:translateY(-2px) scale(1.06);box-shadow:0 12px 24px var(--glass-sh)}
.gallery-thumb.active{border-color:var(--blue-2);box-shadow:0 0 0 3px var(--blue-soft)}
.sub-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
@media (max-width:980px){.sub-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.sub-grid{grid-template-columns:1fr}}
.sub-card{padding:24px;border-radius:24px;display:flex;flex-direction:column;gap:10px;transition:transform .2s ease,box-shadow .2s ease}
.sub-card:hover{transform:translateY(-4px) scale(1.02);box-shadow:0 24px 46px var(--glass-sh),0 0 26px color-mix(in srgb,var(--tint) 30%,transparent)}
.sub-card .ic{width:50px;height:50px;border-radius:16px;display:flex;align-items:center;justify-content:center;background:color-mix(in srgb,var(--tint) 16%,transparent);color:var(--tint)}
.sub-card .ic svg{stroke:currentColor}
.sub-card h3{font-size:16.5px}
.sub-card p{font-size:14px;color:var(--ink-soft)}
.opt-panel{padding:clamp(22px,4vw,42px);border-radius:36px}
.opt-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-block:24px}
@media (max-width:800px){.opt-grid{grid-template-columns:1fr}}
.opt{padding:22px;border-radius:20px;display:flex;flex-direction:column;gap:6px}
.opt b{font-family:var(--f-display);font-size:16px}
.opt .price{font-family:var(--f-display);font-weight:800;font-size:19px;color:var(--tint);margin-top:6px}
.opt .note{font-size:13.5px;color:var(--ink-soft)}
.small{font-size:12.5px;color:var(--ink-soft)}
.crumbs{font-size:13px;color:var(--ink-soft);margin-bottom:6px}
.crumbs a{color:var(--ink-soft)}
[hidden]{display:none!important}

/* ---------- header (kiểu Tesla: viên nền trượt + bảng mega đổi mượt) ---------- */
.site-header{position:fixed;top:calc(12px + env(safe-area-inset-top,0px));left:50%;transform:translateX(-50%);z-index:50;width:min(1180px,calc(100% - 24px))}
.hbar{display:flex;align-items:center;gap:14px;padding:7px 8px 7px 14px;border-radius:999px}
.site-header .logo img{height:34px;width:auto;filter:drop-shadow(0 2px 5px rgba(0,0,0,.18))}
.nav{position:relative;display:flex;align-items:center;gap:2px;flex:1;justify-content:center}
.nav-link{position:relative;z-index:1;font-family:var(--f-display);font-weight:600;font-size:14px;letter-spacing:.005em;color:var(--ink);padding:9px 16px;border-radius:10px;transition:color .2s ease}
.nav-link[aria-current="page"]{font-weight:800}
.nav-hl{position:absolute;left:0;top:50%;height:38px;width:0;border-radius:10px;background:color-mix(in srgb,var(--ink) 8%,transparent);
  transform:translate(var(--hl-x,0),-50%);opacity:0;pointer-events:none;
  transition:transform .33s cubic-bezier(.4,0,.2,1),width .33s cubic-bezier(.4,0,.2,1),opacity .2s ease}
.nav-hl.on{opacity:1}
.mega{margin-top:10px;border-radius:26px;padding:26px 28px;background:var(--mega-bg);opacity:0;transform:translateY(-6px);transition:opacity .22s ease,transform .26s cubic-bezier(.2,.8,.2,1)}
.mega.open{opacity:1;transform:none}
.mpane{display:none;grid-template-columns:minmax(0,1fr) 210px;gap:28px;align-items:start}
.mpane.on{display:grid;animation:mfade .28s ease}
@keyframes mfade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.mtiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.mtile{display:flex;flex-direction:column;align-items:center;gap:8px;padding:6px;border-radius:18px;color:var(--ink);text-align:center}
.mtile-ic{width:100%;aspect-ratio:16/10;border-radius:16px;display:flex;align-items:center;justify-content:center;color:var(--tint);
  background:linear-gradient(160deg,color-mix(in srgb,var(--tint) 14%,transparent),color-mix(in srgb,var(--tint) 4%,transparent));
  transition:transform .3s cubic-bezier(.2,.8,.2,1)}
.mtile:hover .mtile-ic{transform:scale(1.04)}
.mtile-ic svg{width:46px;height:46px;stroke-width:1.3}
.mtile-ic img{width:100%;height:100%;object-fit:cover;border-radius:inherit}
.mtile-name{font-family:var(--f-display);font-weight:600;font-size:14px;line-height:1.3}
.mtile-links{display:flex;gap:14px;font-size:12.5px;color:var(--ink-soft)}
.mtile-links span{text-decoration:underline;text-underline-offset:3px;text-decoration-color:color-mix(in srgb,var(--ink) 30%,transparent)}
.mtile:hover .mtile-links span{color:var(--ink)}
.mside{display:flex;flex-direction:column;gap:2px;padding-left:24px;border-left:1px solid color-mix(in srgb,var(--ink) 10%,transparent)}
.mside a{color:var(--ink);font-weight:600;font-size:14px;padding:8px 10px;margin-inline:-10px;border-radius:10px}
.mside a:hover{background:color-mix(in srgb,var(--ink) 6%,transparent)}
.header-actions{display:flex;gap:4px;align-items:center}
.icon-btn{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;color:var(--ink);background:none;border:0;cursor:pointer;
  transition:background .2s ease}
.icon-btn:hover{background:color-mix(in srgb,var(--ink) 8%,transparent)}
/* ngôn ngữ */
.lang{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 12px;border-radius:999px;border:1px solid color-mix(in srgb,var(--ink) 14%,transparent);
  background:none;color:var(--ink);font-family:var(--f-display);font-weight:700;font-size:12.5px;letter-spacing:.06em;cursor:pointer;transition:background .2s ease,border-color .2s ease}
.lang-btn:hover,.lang-btn[aria-expanded="true"]{background:color-mix(in srgb,var(--ink) 7%,transparent);border-color:color-mix(in srgb,var(--ink) 22%,transparent)}
.lang-btn svg:last-child{opacity:.6;transition:transform .2s ease}
.lang-btn[aria-expanded="true"] svg:last-child{transform:rotate(180deg)}
.lang-pop{position:absolute;right:0;top:calc(100% + 12px);min-width:200px;padding:6px;border-radius:18px;display:flex;flex-direction:column;z-index:70}
.lang-pop a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px;border-radius:12px;color:var(--ink);font-size:14px;font-weight:600}
.lang-pop a:hover{background:color-mix(in srgb,var(--ink) 7%,transparent)}
.lang-pop a[aria-current]{color:var(--blue-3)}
.menu-toggle{display:none}
.mobile-nav{display:none}
@media (max-width:980px){
  .nav,.mega{display:none!important}
  .menu-toggle{display:inline-flex}
  .header-actions{margin-left:auto}
  .mobile-nav{position:fixed;inset:0;z-index:49;padding:calc(90px + env(safe-area-inset-top,0px)) 20px 30px;background:var(--bg);overflow:auto}
  .mobile-nav.open{display:block}
  .mobile-nav a{display:flex;align-items:center;gap:12px;padding:14px 4px;font-family:var(--f-display);font-weight:700;font-size:19px;color:var(--ink);border-bottom:1px solid var(--glass-brd)}
  .mobile-nav .dot{width:10px;height:10px;border-radius:50%}
  .mobile-langs{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:22px;font-size:14px;color:var(--ink-soft)}
  .mobile-nav .mobile-langs a{display:inline;padding:0;border:0;font-size:14px;font-weight:600;color:var(--ink-soft)}
  .mobile-nav .mobile-langs a[aria-current]{color:var(--ink)}
}
@media (max-width:420px){.lang-btn span{display:none}.lang-btn{padding:0 10px}}

/* ---------- footer (kiểu Apple) ---------- */
.site-footer{background:color-mix(in srgb,var(--bg-2) 70%,transparent);border-top:1px solid color-mix(in srgb,var(--ink) 8%,transparent);
  padding-block:22px 96px;margin-top:60px;font-size:12px;line-height:1.45;color:var(--ink-soft)}
.site-footer a{color:var(--ink-soft)}
.site-footer a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:2px}
.f-note{padding-bottom:16px;border-bottom:1px solid color-mix(in srgb,var(--ink) 10%,transparent)}
.f-dir{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding-block:22px 6px}
.fcol summary{list-style:none;font-weight:700;color:var(--ink);margin-bottom:10px;cursor:default}
.fcol summary::-webkit-details-marker{display:none}
.fcol ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.f-more{padding-block:18px 14px;border-bottom:1px solid color-mix(in srgb,var(--ink) 10%,transparent)}
.f-more a{color:var(--blue-3)}
.f-bottom{display:flex;flex-wrap:wrap;align-items:center;gap:8px 24px;padding-top:14px}
.f-copy{margin:0}
.f-legal{display:flex;flex-wrap:wrap;flex:1}
.f-legal a{padding:0 10px;border-left:1px solid color-mix(in srgb,var(--ink) 18%,transparent);line-height:1}
.f-legal a:first-child{border-left:0;padding-left:0}
.f-country{margin-left:auto}
.f-small{margin-top:10px;opacity:.85}
@media (max-width:833px){
  .f-dir{grid-template-columns:1fr;gap:0;padding-block:6px 0}
  .fcol{border-bottom:1px solid color-mix(in srgb,var(--ink) 10%,transparent)}
  .fcol summary{display:flex;justify-content:space-between;align-items:center;margin:0;padding:12px 0;font-size:13px;cursor:pointer}
  .fcol summary::after{content:"";width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translate(-2px,-2px);transition:transform .2s ease}
  .fcol[open] summary::after{transform:rotate(-135deg)}
  .fcol ul{padding:0 0 14px 12px;font-size:13px}
  .f-legal{flex-basis:100%;order:3;row-gap:8px}
  .f-legal a{border-left:0;padding:0 16px 0 0}
  .f-country{margin-left:0;order:2}
}

/* khung chờ ảnh dự án thật */
.photo-wait{width:100%;height:100%;border-radius:22px;display:flex;align-items:flex-end;justify-content:flex-start;padding:18px;
  background:linear-gradient(150deg,color-mix(in srgb,var(--tint) 16%,transparent),color-mix(in srgb,var(--tint) 4%,transparent))}
.photo-wait span{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--tint)}