/* ══════════════════════════════════════════════════════════
   LEXIGO — Global Stylesheet (single source of truth)
   Font: Inter (Google Fonts, hỗ trợ đầy đủ tiếng Việt)
   Theme: Light
   Dùng chung cho TẤT CẢ trang. Nav + Footer inject qua components.js
   ══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&display=swap');

/* ─── Loader & Curtain Reveal ───────────────────────────── */
#lx-loader{position:fixed;inset:0;z-index:9999;pointer-events:all}
#lx-loader.lx-done{pointer-events:none}

/* dark navy background */
.lx-loader-bg{position:absolute;inset:0;background:var(--navy-dark)}

/* curtain panels – GSAP handles animation, no CSS transition here */
.lx-curtain{position:absolute;top:0;bottom:0;width:50%;background:var(--navy-dark);z-index:2}
.lx-curtain-left{left:0}
.lx-curtain-right{right:0}
/* CSS fallback (if GSAP unavailable) */
#lx-loader.lx-revealing .lx-curtain-left{transform:translateX(-100%);transition:transform .78s cubic-bezier(.76,0,.24,1)}
#lx-loader.lx-revealing .lx-curtain-right{transform:translateX(100%);transition:transform .78s cubic-bezier(.76,0,.24,1)}
#lx-loader.lx-revealing .lx-loader-stage{opacity:0;transform:translateY(-10px);transition:opacity .32s ease, transform .32s ease}
#lx-loader.lx-revealing .lx-loader-bg{opacity:0;transition:opacity .28s ease .65s}

/* center stage */
.lx-loader-stage{
  position:absolute;inset:0;z-index:3;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;
}

/* logo */
.lx-loader-logo{
  position:relative;width:260px;height:51px;
  opacity:0;transform:translateY(20px);
  transition:opacity .65s ease, transform .65s ease;
}
.lx-loader-logo.visible{opacity:1;transform:translateY(0)}
.lx-logo-lexi,
.lx-logo-go{
  position:absolute;top:0;left:0;
  width:260px;height:51px;
  object-fit:contain;object-position:left center;
  display:block;
}
.lx-logo-lexi{filter:brightness(0) invert(1);clip-path:inset(0 44% 0 0)}
.lx-logo-go{clip-path:inset(0 0 0 56%)}

/* tagline */
.lx-loader-tagline{
  font-family:'Plus Jakarta Sans',sans-serif;font-size:12px;font-weight:600;
  letter-spacing:3px;text-transform:uppercase;color:rgba(255,255,255,.45);
  opacity:0;transform:translateY(10px);
  transition:opacity .5s ease .1s, transform .5s ease .1s;
}
.lx-loader-tagline.visible{opacity:1;transform:translateY(0)}

/* progress bar */
.lx-loader-bar-wrap{width:200px;height:2px;background:rgba(255,255,255,.12);border-radius:2px;overflow:hidden}
.lx-loader-bar{height:100%;width:0%;background:var(--orange);border-radius:2px}

/* percentage counter */
.lx-loader-pct{
  font-family:'Plus Jakarta Sans',sans-serif;font-size:11px;font-weight:700;
  letter-spacing:2px;color:var(--orange);
}

/* floating orbs */
@keyframes lx-orb-drift-1{
  0%,100%{transform:translate(0,0) scale(1)}
  33%{transform:translate(40px,30px) scale(1.08)}
  66%{transform:translate(-20px,50px) scale(.95)}
}
@keyframes lx-orb-drift-2{
  0%,100%{transform:translate(0,0) scale(1)}
  40%{transform:translate(-35px,-25px) scale(1.12)}
  75%{transform:translate(20px,-40px) scale(.92)}
}
@keyframes lx-orb-drift-3{
  0%,100%{transform:translate(0,0) scale(1)}
  50%{transform:translate(-30px,35px) scale(1.15)}
}
.lx-orb{position:absolute;border-radius:50%;filter:blur(60px);pointer-events:none;z-index:1}
.lx-orb-1{width:420px;height:420px;background:rgba(27,58,107,.7);top:-80px;left:-100px;animation:lx-orb-drift-1 9s ease-in-out infinite}
.lx-orb-2{width:300px;height:300px;background:rgba(232,117,32,.18);bottom:-60px;right:-60px;animation:lx-orb-drift-2 7s ease-in-out infinite}
.lx-orb-3{width:200px;height:200px;background:rgba(44,80,144,.35);top:40%;left:60%;animation:lx-orb-drift-3 11s ease-in-out infinite}

/* body lock during loading */
body.lx-loading{overflow:hidden}

/* ─── Design Tokens ─────────────────────────────────────── */
:root {
  --navy:       #1B3A6B;
  --navy-dark:  #0E2040;
  --navy-mid:   #2C5090;
  --navy-pale:  #EBF0F9;
  --orange:     #E87520;
  --orange-dk:  #C96518;
  --orange-bg:  #FEF3EB;
  --white:      #FFFFFF;
  --off:        #F6F8FB;
  --line:       #E2E8F0;
  --muted:      #5C6B89;
  --text:       #172037;

  --r:    12px;
  --r-sm:  8px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow-md: 0 4px 20px rgba(27,58,107,.07);
  --shadow-lg: 0 12px 40px rgba(27,58,107,.12);

  --nav-h: 68px;
  --t: .2s ease;
}

/* ─── Reset & Base ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-top: var(--nav-h); /* offset fixed nav */
}

img    { max-width: 100%; display: block; }
a      { color: inherit; text-decoration: none; }
ul     { list-style: none; }
button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4, h5, h6 {
  font-family: inherit;
  font-weight: 800;
  line-height: 1.2;
  color: var(--navy-dark);
}

/* ─── Layout helpers ─────────────────────────────────────── */
.wrap        { max-width: 1160px; margin: 0 auto; }
.sec         { padding: 96px 56px; }
.bg-white    { background: var(--white); }
.bg-off      { background: var(--off); }

/* ─── Section header ─────────────────────────────────────── */
.s-tag {
  display: inline-block;
  font-size: 11px; font-weight: 800;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--orange); margin-bottom: 14px;
  background: var(--orange-bg); padding: 6px 14px; border-radius: 100px;
  border: 1px solid rgba(232,117,32,.28);
}
.s-h {
  font-size: clamp(26px, 3.5vw, 40px); font-weight: 800;
  color: var(--navy-dark); line-height: 1.15;
  letter-spacing: -.3px; margin-bottom: 14px;
}
.s-sub {
  font-size: 16px; color: var(--muted);
  line-height: 1.75; max-width: 540px;
}
.sec-header { margin-bottom: 60px; }
#meaning .sec-header .s-sub { max-width: none; }
#meaning .sec-header { margin-bottom: 28px; }

/* ─── Section Title accent (ー　PREFIX) ─────────────────────── */
.sec-title-accent {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 16px;
}
.sec-title-accent::before {
  content: 'ー';
  font-size: 18px; font-weight: 700;
  color: var(--orange); flex-shrink: 0;
  line-height: 1;
}
.sec-title-accent .title {
  font-size: 12px; font-weight: 800;
  text-transform: uppercase; letter-spacing: 2.5px;
  color: var(--orange); line-height: 1.2;
}

/* ─── Buttons ─────────────────────────────────────────────── */
.btn-primary {
  display: inline-block;
  background: var(--navy); color: var(--white);
  padding: 14px 32px; border-radius: var(--r-sm);
  font-weight: 700; font-size: 14px;
  transition: all var(--t);
}
.btn-primary:hover {
  background: var(--navy-dark);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(27,58,107,.25);
}
.btn-secondary {
  display: inline-block;
  background: var(--white); color: var(--navy);
  border: 1.5px solid var(--line);
  padding: 14px 32px; border-radius: var(--r-sm);
  font-weight: 600; font-size: 14px;
  transition: all var(--t);
}
.btn-secondary:hover { border-color: var(--navy); background: var(--navy-pale); }

/* ─── Reveal animation ───────────────────────────────────── */
.reveal {
  opacity: 0; transform: translateY(18px);
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.in { opacity: 1; transform: none; }
.gsap-on .reveal { transition: none; }
.d1 { transition-delay: .07s; }
.d2 { transition-delay: .14s; }
.d3 { transition-delay: .21s; }
.d4 { transition-delay: .28s; }
.d5 { transition-delay: .35s; }

/* ─── Icons (Lucide — injected & swapped via components.js) ─ */
/* Ẩn ligature-text của Material Symbols cho tới khi được thay bằng SVG */
.material-symbols-outlined { font-size: 0 !important; line-height: 0; }
svg.lucide {
  width: 1em; height: 1em;
  display: inline-block; vertical-align: -0.125em;
  stroke-width: 2; flex-shrink: 0;
}

/* ══════════════════════════════════════════════════════════
   NAV  (shared via components.js)
   ══════════════════════════════════════════════════════════ */
#site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: var(--nav-h);
  display: flex; align-items: center;
  padding: 0 56px;
  background: rgba(11,26,51,0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  will-change: background,box-shadow;
}
#site-nav .lx-nav-wrap {
  max-width: 1160px; margin: 0 auto; width: 100%;
  display: flex; align-items: center; justify-content: space-between;
}
/* ── transparent state (hero page, scrollY < 60) ── */
#site-nav.lx-nav-transparent {
  background: rgba(11,26,51,0) !important;
  backdrop-filter: none; -webkit-backdrop-filter: none;
  border-bottom-color: rgba(255,255,255,0.06) !important;
  box-shadow: none !important;
}
#site-nav.lx-nav-transparent .lx-nav-links a:not(.lx-nav-cta) { color: rgba(255,255,255,.75); }
#site-nav.lx-nav-transparent .lx-nav-links a.lx-nav-active { color: #fff !important; }
#site-nav.lx-nav-transparent .lx-nav-links a:not(.lx-nav-cta):hover { color: #fff; background: rgba(255,255,255,.08); }
#site-nav.lx-nav-transparent .lx-nav-bar { background: var(--orange); }
#site-nav.lx-nav-transparent .lx-nav-hamburger span { background: #fff; }
/* ── logo ── */
#site-nav .lx-nav-logo { height: 26px; width: auto; display: block; padding: 10px 0; box-sizing: content-box; }
/* ── links wrapper ── */
#site-nav .lx-nav-links { display: flex; align-items: center; gap: 2px; }
/* ── individual link ── */
#site-nav .lx-nav-links a {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 12.5px; font-weight: 600; letter-spacing: .8px; text-transform: uppercase;
  color: rgba(255,255,255,.70); padding: 8px 15px; border-radius: 6px; position: relative;
}
#site-nav .lx-nav-links a:not(.lx-nav-cta):hover { color: #fff; background: rgba(255,255,255,.07); }
#site-nav .lx-nav-links .lx-nav-active { color: #fff; background: transparent; }
/* ── underline bar (animated by GSAP) ── */
#site-nav .lx-nav-bar {
  position: absolute; bottom: 3px; left: 50%;
  width: calc(100% - 22px); height: 2px; border-radius: 2px;
  background: var(--orange); display: block;
  transform: translateX(-50%) scaleX(0); transform-origin: center;
}
/* ── CTA button ── */
#site-nav .lx-nav-cta {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--orange) !important; color: var(--white) !important;
  font-size: 12.5px !important; font-weight: 700 !important; letter-spacing: .8px !important;
  text-transform: uppercase !important; padding: 9px 22px !important; border-radius: 8px !important;
}
#site-nav .lx-nav-cta:hover { background: var(--orange-dk) !important; }
/* ── hamburger ── */
#site-nav .lx-nav-hamburger {
  display: none; background: none; border: none;
  padding: 6px; flex-direction: column; gap: 5px; cursor: pointer;
}
#site-nav .lx-nav-hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--navy); border-radius: 2px; transition: background .2s;
}

/* ══════════════════════════════════════════════════════════
   FOOTER  (shared via components.js)
   ══════════════════════════════════════════════════════════ */
#site-footer { background: var(--off); border-top: 1px solid var(--line); padding: 64px 56px 0; }
#site-footer .ft-wrap { max-width: 1160px; margin: 0 auto; }
#site-footer .ft-top {
  display: grid; grid-template-columns: 1fr 1fr 1fr 320px;
  gap: 40px; padding-bottom: 48px; border-bottom: 1px solid var(--line);
}
#site-footer .ft-logo img { height: auto; width: 160px; display: block; margin-bottom: 18px; }
#site-footer .ft-about { font-size: 13.5px; color: var(--muted); line-height: 1.8; margin-bottom: 20px; }

#site-footer .ft-soc { display: flex; gap: 10px; }
#site-footer .ft-soc a {
  width: 40px; height: 40px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  transition: transform var(--t), box-shadow var(--t), filter var(--t);
  flex-shrink: 0; color: #fff;
}
#site-footer .ft-soc a { background: var(--navy); border: 1.5px solid transparent; }
#site-footer .ft-soc a:hover { transform: translateY(-3px); background: var(--orange); box-shadow: 0 6px 18px rgba(232,110,30,.30); }
#site-footer .ft-soc-zalo { font-size: 11px; font-weight: 900; letter-spacing: -.3px; font-family: Arial, sans-serif; }
#site-footer .ft-soc svg { display: block; }

#site-footer .ft-col-h {
  font-size: 10px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--muted); margin-bottom: 16px;
}
#site-footer .ft-links { display: flex; flex-direction: column; gap: 11px; }
#site-footer .ft-links a { font-size: 13.5px; color: var(--muted); font-weight: 500; transition: color var(--t); }
#site-footer .ft-links a:hover { color: var(--orange); }

#site-footer .ft-map-ph {
  width: 100%; height: 190px; border-radius: 14px;
  background: linear-gradient(135deg,#e8f0fe 0%,#d2e3fc 100%);
  border: 1.5px solid var(--line);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 7px; position: relative; overflow: hidden;
}
#site-footer .ft-map-ph::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(27,58,107,.05) 1px,transparent 1px),
                    linear-gradient(90deg,rgba(27,58,107,.05) 1px,transparent 1px);
  background-size: 20px 20px;
}
#site-footer .ft-map-pin  { font-size: 26px; position: relative; }
#site-footer .ft-map-name { font-size: 13px; font-weight: 700; color: var(--navy-mid); position: relative; }
#site-footer .ft-map-city { font-size: 11px; color: var(--muted); position: relative; }
#site-footer .ft-map-link {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; font-weight: 600; color: var(--navy-mid);
  margin-top: 8px; transition: color var(--t);
}
#site-footer .ft-map-link:hover { color: var(--orange); }
#site-footer .ft-contact-mini { display: flex; flex-direction: column; gap: 6px; margin-top: 14px; }
#site-footer .ft-contact-mini a {
  font-size: 12px; color: var(--muted);
  display: flex; align-items: center; gap: 6px; transition: color var(--t);
}
#site-footer .ft-contact-mini a:hover { color: var(--orange); }

#site-footer .ft-bar {
  background: var(--white); border-top: 1px solid var(--line);
  padding: 18px 56px; margin: 0 -56px;
  display: flex; align-items: center; justify-content: center;
}
#site-footer .ft-copy { font-size: 12px; color: var(--muted); }
#site-footer .ft-copy strong { color: var(--navy); }
#site-footer .ft-contact-mini a svg { flex-shrink: 0; }
#site-footer .ft-copy svg { vertical-align: -3px; margin-right: 6px; }

/* ══════════════════════════════════════════════════════════
   RESPONSIVE  (shared nav/footer + section padding)
   ══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  #site-nav { padding: 0 24px; }
  .sec { padding-left: 24px; padding-right: 24px; }
  #site-footer { padding: 44px 24px 0; }
  #site-footer .ft-top { grid-template-columns: 1fr 1fr; }
  #site-footer .ft-bar { padding: 18px 24px; margin: 0 -24px; }
}
@media (max-width: 680px) {
  #site-nav .lx-nav-hamburger { display: flex; }
  #site-nav .lx-nav-links {
    display: none; flex-direction: column; align-items: stretch; gap: 0;
    position: fixed; top: var(--nav-h); left: 0; right: 0;
    background: rgba(255,255,255,0.98); backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line);
    padding: 12px 16px 20px; z-index: 199;
    box-shadow: 0 8px 32px rgba(27,58,107,.12);
  }
  #site-nav .lx-nav-links.open { display: flex; }
  #site-nav .lx-nav-links li { width: 100%; }
  #site-nav .lx-nav-links a { display: block; padding: 12px 16px; font-size: 15px; border-radius: 8px; color: var(--navy) !important; }
  #site-nav .lx-nav-bar { display: none !important; }
  #site-nav .lx-nav-links a:hover { background: var(--navy-pale) !important; color: var(--navy) !important; }
  #site-nav .lx-nav-links .lx-nav-cta { background: var(--orange) !important; color: #fff !important; text-align: center; margin-top: 4px; }
  #site-footer .ft-top { grid-template-columns: 1fr; }
  #site-footer .ft-bar { text-align: center; padding: 18px 20px; margin: 0 -24px; }
  .sec { padding-top: 64px; padding-bottom: 64px; }
  /* section header */
  .s-title { font-size: clamp(24px, 7vw, 36px); }
  .s-sub { font-size: 14px; }
}


/* ══════════════════════════════════════════════════════════
   LANDING (index.html)
   ══════════════════════════════════════════════════════════ */
/* ── HERO ── */
.hero{margin-top:calc(-1 * var(--nav-h));padding:0 56px;background:#0D2248;position:relative;overflow:hidden;height:100vh;display:flex;align-items:center;justify-content:center}
.hero-inner{position:relative;z-index:1;max-width:800px;width:100%;text-align:center;padding-top:var(--nav-h)}
.hero-logo{margin-bottom:28px;display:flex;justify-content:center}
.hero-logo img{height:auto;width:clamp(120px,14vw,160px)}
.hero-tagline{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:100px;padding:6px 18px;font-size:11px;font-weight:700;color:rgba(255,255,255,.75);letter-spacing:.5px;margin-bottom:24px}
.hero-tagline-dot{width:6px;height:6px;border-radius:50%;background:var(--orange);flex-shrink:0}
.hero-h{font-family:'Plus Jakarta Sans',sans-serif;font-size:clamp(28px,3.8vw,52px);font-weight:800;color:#fff;line-height:1.08;letter-spacing:.5px;text-transform:uppercase;margin-bottom:16px}
.hero-h em{font-style:normal;color:var(--orange)}
.hero-p{font-family:'Plus Jakarta Sans',sans-serif;font-size:15px;font-weight:300;color:rgba(255,255,255,.70);line-height:1.8;letter-spacing:.3px;max-width:480px;margin:0 auto 36px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-bottom:72px}
/* buttons on dark hero */
.hero .btn-primary{background:var(--orange);color:#fff}
.hero .btn-primary:hover{background:#d4691a;box-shadow:0 8px 28px rgba(232,117,32,.4);transform:translateY(-2px)}
.hero .btn-secondary{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.2)}
.hero .btn-secondary:hover{background:rgba(255,255,255,.15);border-color:rgba(255,255,255,.4)}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden;max-width:1160px;margin:0 auto;position:relative;z-index:1}
.hstat{background:#fff;padding:28px;text-align:center}
.hstat-val{font-size:32px;font-weight:900;color:var(--navy-dark);line-height:1;margin-bottom:6px}
.hstat-val em{font-style:normal;color:var(--orange)}
.hstat-label{font-size:12px;color:var(--muted);font-weight:500}
.stats-section{padding:0;background:var(--white);position:relative;z-index:2;border-top:none}
.stats-section .hero-stats{margin-top:0;box-shadow:none;max-width:none;border-radius:0;border:none}

/* ── HERO MORPH BLOBS — GSAP dynamic (paths injected by JS) ── */
.hero-morph{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.hero-morph svg{width:100%;height:100%}

/* ── MORPH EDGE (bottom transition to white) ── */
.hero-morph-edge{position:absolute;bottom:0;left:0;right:0;line-height:0;z-index:1}
.hero-morph-edge svg{display:block;width:100%;height:clamp(64px,10vw,120px)}

/* ── MEANING (card trắng nổi trên nền gradient xanh + blob hữu cơ) ── */
#meaning{position:relative;overflow:hidden;background:linear-gradient(170deg,#EEF3FB 0%,#D8E4F6 55%,#C4D6F0 100%)}
#meaning::before{content:'';position:absolute;top:-140px;left:-160px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(27,58,107,.28),transparent 66%);pointer-events:none}
#meaning::after{content:'';position:absolute;bottom:-180px;right:-140px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(232,117,32,.20),transparent 66%);pointer-events:none}
#meaning .wrap{position:relative;z-index:1}
.word-spread{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;width:100%}
.ws-col{position:relative;overflow:hidden;background:#fff;border:1px solid rgba(27,58,107,.07);padding:24px 18px 26px;box-shadow:0 10px 30px rgba(27,58,107,.08);transition:transform .3s,box-shadow .3s,border-color .3s}
.ws-col::before{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--navy-dark);transform:scaleX(0);transform-origin:left;transition:transform .35s ease;border-radius:0}
.ws-col:nth-child(4)::before,.ws-col:nth-child(5)::before{background:var(--orange)}
.ws-col:hover::before{transform:scaleX(1)}
.ws-col:hover{transform:translateY(-6px);box-shadow:0 18px 46px rgba(27,58,107,.16)}
.ws-wm{position:absolute;top:-14px;left:12px;font-size:96px;font-weight:900;font-style:italic;line-height:1;letter-spacing:-6px;opacity:.18;-webkit-text-stroke:2px currentColor;z-index:0;pointer-events:none;user-select:none;white-space:nowrap;transition:opacity .3s}
.ws-col:hover .ws-wm{opacity:.45}
.ws-word,.ws-vi,.ws-desc{position:relative;z-index:1}
.ws-word{font-size:22px;font-weight:800;color:var(--navy-dark);line-height:1.05;letter-spacing:-.4px;margin-bottom:5px;text-align:center}
.ws-l-navy{color:var(--navy)}.ws-l-mid{color:var(--navy-mid)}.ws-l-gold{color:#C9961A}.ws-l-orange{color:var(--orange)}
.ws-vi{font-size:12px;font-style:italic;color:var(--muted);font-weight:500;margin-bottom:16px;text-align:center}
.ws-vi::before{content:'('}.ws-vi::after{content:')'}
.ws-desc{font-size:13px;color:var(--muted);line-height:1.75}

/* ── VISION / MISSION ── */
.vm-section{background:linear-gradient(160deg,#0B1A33 0%,#0D2248 100%)}
.vm-2col{display:grid;grid-template-columns:1fr 1fr;gap:0}
.vm-col{padding:40px 48px}
.vm-col:first-child{padding-left:0}
.vm-col:last-child{padding-right:0}
#vision .sec-header{margin-bottom:24px}
#ecosystem .sec-header .s-sub{max-width:none}
.vm-col-label{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:700;letter-spacing:2.5px;color:rgba(255,255,255,.5);text-transform:uppercase;margin-bottom:24px}
.vm-col-arrow{color:var(--orange);font-size:9px}
.vm-col-body{border-left:3px solid rgba(255,255,255,.2);padding-left:20px}
.vm-col-title{font-size:18px;font-weight:800;color:#fff;line-height:1.3;margin-bottom:14px}
.vm-col-text{font-size:14px;color:rgba(255,255,255,.65);line-height:1.85}
.vm-col-text strong{color:#fff;font-weight:700}

/* ── ECOSYSTEM ── */
.eco-hub{text-align:center;margin-bottom:52px}
.eco-hub-inner{display:inline-flex;flex-direction:column;align-items:center;gap:8px;border:none;border-radius:16px;padding:20px 40px;background:transparent;box-shadow:none}

/* ── ECOSYSTEM ORBIT (3 bong bóng xoay quanh thương hiệu) ── */
.eco-orbit{position:relative;width:min(440px,88vw);height:min(440px,88vw);margin:0 auto 8px;--R:calc(min(220px,44vw) - 50px)}
.eco-orbit-ring{position:absolute;top:50%;left:50%;margin:0;border-radius:50%;pointer-events:none}
.eco-orbit-ring.r2{width:100%;height:100%;transform:translate(-50%,-50%);border:1.5px solid rgba(27,58,107,.09)}
.eco-orbit-ring.r1{width:72%;height:72%;transform:translate(-50%,-50%);border:1.5px dashed rgba(27,58,107,.18)}
.eco-orbit-spin{position:absolute;inset:0;transform-origin:50% 50%}
.eco-orbit-bubble{position:absolute;top:50%;left:50%;width:100px;height:100px;margin:-50px 0 0 -50px;transform:rotate(var(--a)) translateY(calc(-1 * var(--R)));will-change:transform}
.ob-inner{width:100%;height:100%;border-radius:50%;display:flex;align-items:center;justify-content:center;transform:rotate(calc(-1 * var(--a)));box-shadow:0 14px 32px rgba(11,26,51,.24);border:3px solid rgba(255,255,255,.7)}
.ob-edu .ob-inner{background:linear-gradient(150deg,#2C5090,#0E2040)}
.ob-sol .ob-inner{background:linear-gradient(150deg,#F08A33,#C96518)}
.ob-tec .ob-inner{background:linear-gradient(150deg,#3A63A8,#1B3A6B)}
.ob-label{display:flex;flex-direction:column;align-items:center;gap:5px;color:#fff;font-size:13px;font-weight:800;letter-spacing:.2px;text-align:center;line-height:1;transform-origin:50% 50%}
.ob-ic{display:flex;line-height:1}
.ob-ic svg{width:26px;height:26px}
.eco-orbit .eco-hub-inner {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  margin: 0;
  padding: 0 !important;
  width: 120px !important;
  height: 120px !important;
  display: flex !important;
  align-items: center;
  justify-content: center;
  border: 2.5px solid var(--navy);
  border-radius: 50%;
  background: transparent;
  box-shadow: none;
}
.eco-orbit .eco-hub-inner img{width:36px !important;height:auto !important;display:block;flex-shrink:0}

/* ── BONG BÓNG NỀN CHUYỂN ĐỘNG (inject qua JS) ── */
.bubble-layer{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.bg-bubble{position:absolute;border-radius:50%;filter:blur(1px);will-change:transform}

@media(max-width:680px){
  .eco-orbit{width:min(340px,90vw);--R:calc(min(170px,45vw) - 42px)}
  .eco-orbit-bubble{width:84px;height:84px;margin:-42px 0 0 -42px}
  .ob-label{font-size:11px}.ob-ic{font-size:20px}
  .eco-orbit .eco-hub-inner{padding:10px 16px!important;width:auto!important;height:auto!important;background:transparent;border:none;border-radius:16px;box-shadow:none}
  .eco-orbit .eco-hub-inner img{height:40px;width:auto}
}
.eco-hub-inner img{height:48px;width:auto}
.eco-hub-sub{font-size:10px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--muted)}
.eco-connector{display:flex;flex-direction:column;align-items:center;margin-bottom:14px}

/* ── Ecosystem expanded layout ─────────────────────────────── */
.eco-hub{display:flex;align-items:center;justify-content:center}
.eco-stage{display:flex;align-items:center;justify-content:center}
.eco-stage.eco-expanded{gap:40px}
.eco-stage.eco-expanded .eco-hub{flex-shrink:0}
.eco-orbit-bubble.ob-active .ob-inner{outline:3px solid #fff;outline-offset:3px;box-shadow:0 0 0 6px rgba(255,255,255,.25)!important}

/* ── Ecosystem panel wrap ───────────────────────────────────── */
.eco-panel-wrap{flex:1;min-width:0;max-width:640px}
.eco-panel{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;position:relative;box-shadow:var(--shadow-lg)}
.ep-close{position:absolute;top:14px;right:14px;width:28px;height:28px;border-radius:50%;border:1px solid var(--line);background:var(--off);color:var(--muted);font-size:13px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;z-index:2}
.ep-close:hover{background:var(--line);color:var(--text)}
.ep-head{display:flex;align-items:center;gap:14px;padding:20px 20px 16px;border-bottom:1px solid var(--line)}
.ep-head-icon{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#fff}
.ep-head-icon svg{width:22px;height:22px}
.ep-name{font-size:20px;font-weight:800;color:var(--navy-dark);line-height:1.1}
.ep-en{font-size:10px;font-weight:700;letter-spacing:2px;color:var(--muted);margin-top:2px}
.ep-body{padding:16px 20px 20px;max-height:420px;overflow-y:auto;display:flex;flex-direction:column;gap:16px}
.ep-body::-webkit-scrollbar{width:4px}.ep-body::-webkit-scrollbar-track{background:transparent}.ep-body::-webkit-scrollbar-thumb{background:var(--line);border-radius:4px}
.ep-sec-title{font-size:10px;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:var(--ac,var(--orange));margin-bottom:8px}
.ep-item{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid var(--line)}
.ep-item:last-child{border-bottom:none}
.ep-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.ep-dot-live{background:#16a34a}.ep-dot-roadmap{background:var(--navy-mid)}.ep-dot-soon{background:var(--line);border:1.5px solid var(--muted)}
.ep-item-name{flex:1;font-size:13.5px;color:var(--text);font-weight:500}
.ep-tag{font-size:10px;font-weight:700;letter-spacing:.5px;padding:3px 8px;border-radius:4px;flex-shrink:0}
.ep-tag-live{background:#dcfce7;color:#16a34a}
.ep-tag-roadmap{background:var(--navy-pale);color:var(--navy)}
.ep-tag-soon{background:var(--off);color:var(--muted);border:1px solid var(--line)}

/* ── Responsive: tablet ─────────────────────────────────────── */
@media(max-width:900px){
  .eco-stage.eco-expanded{flex-direction:column;align-items:center}
  .eco-panel-wrap{width:100%;max-width:520px}
  .eco-stage.eco-expanded .eco-orbit{transform:scale(0.78)}
  .ep-body{max-height:300px}
}
@media(max-width:600px){
  .eco-panel-wrap{position:fixed;bottom:0;left:0;right:0;z-index:300;max-width:100%!important;padding:0}
  .eco-panel{border-radius:20px 20px 0 0;max-height:70vh;display:flex;flex-direction:column}
  .ep-body{max-height:calc(70vh - 120px);overflow-y:auto}
  .eco-stage.eco-expanded .eco-orbit{transform:scale(0.65)}
}
.eco-line{width:1.5px;height:20px;background:var(--line)}
.eco-dot{width:7px;height:7px;border-radius:50%}
.eco-dot-edu{background:var(--navy)}.eco-dot-sol{background:var(--orange)}.eco-dot-tec{background:var(--navy-mid)}
.eco-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pillar{background:#fff;border-radius:16px;border:1.5px solid var(--line);overflow:hidden;transition:box-shadow .2s,transform .2s}
.pillar:hover{box-shadow:0 12px 40px rgba(27,58,107,.09);transform:translateY(-2px)}
.pillar-edu{border-top:4px solid var(--navy)}.pillar-sol{border-top:4px solid var(--orange)}.pillar-tec{border-top:4px solid var(--navy-mid)}
.pillar-head{padding:20px 24px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px}
.pillar-edu .pillar-head{background:linear-gradient(180deg,rgba(27,58,107,.12),rgba(27,58,107,0))}
.pillar-sol .pillar-head{background:linear-gradient(180deg,rgba(232,117,32,.14),rgba(232,117,32,0))}
.pillar-tec .pillar-head{background:linear-gradient(180deg,rgba(44,80,144,.12),rgba(44,80,144,0))}
.pillar-icon{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#fff}
.pillar-icon svg{width:21px;height:21px}
.pi-edu{background:var(--navy)}.pi-tec{background:var(--navy-mid)}.pi-sol{background:var(--orange)}
.pillar-name{font-size:16px;font-weight:800;color:var(--navy)}
.pillar-en{font-size:10.5px;text-transform:uppercase;letter-spacing:1.5px;color:var(--muted);font-weight:600;margin-top:1px}
.pillar-body{padding:20px 24px;display:flex;flex-direction:column;gap:18px}
.p-cat-label{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;padding-bottom:8px;border-bottom:1px solid var(--line)}
.p-cat-label.edu{color:rgba(27,58,107,.5)}.p-cat-label.sol{color:rgba(232,117,32,.6)}.p-cat-label.tec{color:rgba(44,80,144,.5)}
.p-items{display:flex;flex-direction:column;gap:5px;margin-top:8px}
.p-item{display:flex;align-items:center;gap:8px;padding:5px 8px;border-radius:7px;transition:background .15s}
.p-item:hover{background:var(--off)}
.p-dot{width:5px;height:5px;border-radius:50%;flex-shrink:0}
.dot-live{background:var(--orange)}.dot-road{background:var(--navy-mid);opacity:.5}.dot-soon{border:1.5px dashed var(--muted);background:transparent}
.p-text{font-size:13px;color:var(--text);font-weight:500;flex:1}
.p-text.muted{color:var(--muted);font-weight:400}
.p-badge{font-size:9.5px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;padding:2px 8px;border-radius:4px;white-space:nowrap;flex-shrink:0}
.pb-live{background:var(--orange-bg);color:var(--orange)}.pb-road{background:var(--navy-pale);color:var(--navy-mid)}.pb-soon{background:var(--off);color:var(--muted);border:1px dashed var(--line)}
.eco-legend{display:flex;align-items:center;gap:24px;margin-top:32px;padding-top:24px;border-top:1px solid var(--line)}
.eld{display:flex;align-items:center;gap:7px}
.eld-dot{width:7px;height:7px;border-radius:50%}
.eld-dot.live{background:var(--orange)}.eld-dot.road{background:var(--navy-mid);opacity:.5}.eld-dot.soon{background:transparent;border:1.5px dashed var(--muted)}
.eld span{font-size:12px;color:var(--muted);font-weight:500}

/* ── TIMELINE ── */
.tl-entry{display:grid;grid-template-columns:130px 36px 1fr;position:relative}
.tl-entry:not(:last-child) .tl-spine::after{content:'';position:absolute;top:28px;bottom:-28px;left:17px;width:1.5px;background:var(--line)}
.tl-entry.live:not(:last-child) .tl-spine::after{background:linear-gradient(180deg,var(--navy) 0%,var(--line) 100%)}
.tl-entry.current:not(:last-child) .tl-spine::after{background:linear-gradient(180deg,var(--orange) 0%,var(--line) 100%)}
.tl-date{padding-right:20px;padding-top:8px;text-align:right}
.tl-mo{font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--muted)}
.tl-yr{font-size:26px;font-weight:900;line-height:1.1}
.live .tl-yr{color:var(--navy)}.current .tl-yr{color:var(--orange)}.coming .tl-yr{color:var(--line)}.coming .tl-mo{color:var(--line)}
.tl-spine{display:flex;flex-direction:column;align-items:center;position:relative;padding-top:6px}
.tl-dot{width:22px;height:22px;border-radius:50%;flex-shrink:0;z-index:1}
.live .tl-dot{background:var(--navy);border:3px solid #fff;box-shadow:0 0 0 2px var(--navy)}
.current .tl-dot{background:var(--orange);border:3px solid #fff;box-shadow:0 0 0 2px var(--orange)}
.coming .tl-dot{background:#fff;border:2px dashed var(--line)}
.tl-col{padding:0 0 36px 28px}
.tl-card{background:#fff;border:1.5px solid var(--line);border-radius:14px;padding:24px 28px;transition:transform .2s,box-shadow .2s}
.tl-card:hover{transform:translateY(-2px);box-shadow:0 10px 32px rgba(27,58,107,.08)}
.tl-card.tl-soon{background:var(--off);border-style:dashed;opacity:.7}
.tc-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}
.tc-brand{font-size:19px;font-weight:900;letter-spacing:1px;text-transform:uppercase}
.tc-brand .N{color:var(--navy)}.tc-brand .O{color:var(--orange)}
.tc-brand.soon-brand{color:var(--line)}
.tc-badge{font-size:10px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;padding:4px 10px;border-radius:100px;flex-shrink:0;margin-top:2px}
.badge-founder{background:var(--navy-pale);color:var(--navy-mid)}.badge-live{background:var(--orange-bg);color:var(--orange)}.badge-soon{background:var(--off);color:var(--muted);border:1px dashed var(--line)}
.tc-title{font-size:14.5px;font-weight:700;color:var(--navy);margin-bottom:7px}
.tc-desc{font-size:13.5px;color:var(--muted);line-height:1.75}
.tc-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.tc-tag{font-size:11px;font-weight:600;padding:3px 10px;border-radius:6px;background:var(--off);color:var(--muted)}

/* ── PARTNERS ── */
.partners-section{background:var(--off);padding:72px 0;border-top:1px solid var(--line)}
.partners-header{text-align:center;margin-bottom:44px}
.partners-track-wrap{overflow:hidden;position:relative}
.partners-track-wrap::before,.partners-track-wrap::after{content:'';position:absolute;top:0;bottom:0;width:140px;z-index:2;pointer-events:none}
.partners-track-wrap::before{left:0;background:linear-gradient(90deg,var(--off),transparent)}
.partners-track-wrap::after{right:0;background:linear-gradient(-90deg,var(--off),transparent)}
.partners-track{display:flex;animation:partners-marquee 30s linear infinite;width:max-content}
.partners-track:hover{animation-play-state:paused}
@keyframes partners-marquee{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.partners-logo-item{display:flex;align-items:center;justify-content:center;padding:22px 44px;border-right:1px solid var(--line);min-width:180px;transition:background .2s}
.partners-logo-item:hover{background:#fff}
.partners-logo-item span{font-size:15px;font-weight:700;color:var(--muted);opacity:.5;transition:all .2s;letter-spacing:-.2px}
.partners-logo-item:hover span{color:var(--navy);opacity:1}

/* ── CTA (mảng tối tương phản mạnh) ── */
.cta-section{background:linear-gradient(135deg,#0B1A33 0%,#1B3A6B 55%,#0B1A33 100%);padding:96px 56px;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;top:-140px;right:-90px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(232,117,32,.28),transparent 66%);pointer-events:none}
.cta-section::after{content:'';position:absolute;bottom:-160px;left:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(44,80,144,.5),transparent 70%);pointer-events:none}
.cta-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;max-width:1160px;margin:0 auto;position:relative;z-index:1}
.cta-tag{display:inline-block;font-size:10px;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:var(--orange);margin-bottom:14px;padding:5px 12px;border:1px solid rgba(232,117,32,.4);border-radius:100px;background:rgba(232,117,32,.1)}
.cta-h{font-size:clamp(26px,3vw,36px);font-weight:800;color:#fff;line-height:1.2;margin-bottom:14px}
.cta-h span{color:var(--orange)}
.cta-p{font-size:15px;color:rgba(255,255,255,.72);line-height:1.75;margin-bottom:32px}
.cta-trust{display:flex;flex-direction:column;gap:10px}
.cta-trust-item{display:flex;align-items:center;gap:10px;font-size:13px;color:rgba(255,255,255,.85)}
.cta-check{width:18px;height:18px;border-radius:50%;background:var(--orange);border:none;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#fff}
.cta-check svg{width:11px;height:11px}
.cta-form{background:#fff;border-radius:20px;padding:40px;border:1.5px solid var(--line);box-shadow:0 4px 24px rgba(27,58,107,.07)}
.cta-form-title{font-size:18px;font-weight:800;color:var(--navy-dark);margin-bottom:24px}
.cta-field{margin-bottom:16px}
.cta-label{font-size:12px;font-weight:600;color:var(--navy);margin-bottom:6px;display:block}
.cta-input{width:100%;padding:12px 16px;border:1.5px solid var(--line);border-radius:8px;font-family:inherit;font-size:14px;color:var(--text);background:#fff;outline:none;transition:border-color .2s}
.cta-input:focus{border-color:var(--navy)}
.cta-input::placeholder{color:var(--muted)}
.cta-submit{width:100%;padding:14px;background:var(--orange);color:#fff;font-size:15px;font-weight:700;border:none;border-radius:10px;cursor:pointer;transition:background .2s;margin-top:8px;font-family:inherit}
.cta-submit:hover{background:var(--orange-dk)}
.cta-note{font-size:11px;color:var(--muted);text-align:center;margin-top:14px}

/* ── RESPONSIVE (page sections) ── */
@media(max-width:1024px){
  .hero{padding:40px 24px 0}
  .hero-p{max-width:100%}
  .word-spread{grid-template-columns:repeat(3,1fr)}
  .vm-layout{grid-template-columns:1fr;gap:40px}
  .vm-2col{grid-template-columns:1fr}
  .vm-col:first-child{border-right:none;border-bottom:1px solid rgba(255,255,255,.1)}
  .vm-col{border-left:none;padding:32px 24px}
  .eco-grid{grid-template-columns:1fr}
  .eco-orbit{width:min(380px,82vw);height:min(380px,82vw);--R:calc(min(190px,41vw) - 44px)}
  .eco-orbit-bubble{width:88px;height:88px;margin:-44px 0 0 -44px}
  .cta-section{padding:72px 24px}
  .cta-grid{grid-template-columns:1fr;gap:40px}
  .cta-form{padding:28px}
  .tl-yr{font-size:22px}
  .tl-card{padding:18px 20px}
}
@media(max-width:680px){
  /* Hero */
  .hero{padding:0 20px;min-height:100svh}
  .hero-logo img{width:clamp(90px,22vw,120px)}
  .hero-p{font-size:14px}
  .hero-actions{flex-direction:column;align-items:stretch;gap:10px;padding:0 8px}
  .hero-actions .btn-primary,.hero-actions .btn-secondary{text-align:center;padding:13px 20px}
  /* Stats */
  .hero-stats{grid-template-columns:1fr}
  .hstat{padding:20px 16px}
  .hstat-val{font-size:26px}
  /* Meaning */
  .word-spread{grid-template-columns:1fr}
  .ws-col{padding:18px 14px 20px}
  .ws-word{font-size:18px}
  .ws-wm{font-size:72px}
  /* Vision/Mission */
  .vm-col{padding:24px 0}
  .vm-col-title{font-size:16px}
  /* Eco orbit (overrides 680px block above) */
  .eco-orbit{width:min(320px,90vw);height:min(320px,90vw);--R:calc(min(160px,45vw) - 40px)}
  .eco-orbit-bubble{width:80px;height:80px;margin:-40px 0 0 -40px}
  .eco-orbit .eco-hub-inner{width:96px!important;height:96px!important;border:2px solid var(--navy)!important}
  .eco-orbit .eco-hub-inner img{width:28px!important}
  .eco-legend{flex-wrap:wrap;gap:12px}
  /* Timeline */
  .tl-entry{grid-template-columns:60px 26px 1fr}
  .tl-date{padding-right:8px;padding-top:6px}
  .tl-col{padding:0 0 20px 10px}
  .tl-yr{font-size:18px}
  .tl-mo{font-size:9px}
  .tl-dot{width:18px;height:18px}
  .tl-card{padding:14px 16px}
  .tc-brand{font-size:15px}
  .tc-title{font-size:13px}
  .tc-desc{font-size:12.5px;line-height:1.65}
  .tc-tags{gap:4px}
  .tc-tag{font-size:10px;padding:2px 8px}
  /* Partners */
  .partners-logo-item{padding:14px 20px;min-width:120px}
  /* CTA */
  .cta-section{padding:56px 20px}
  .cta-form{padding:22px 18px;border-radius:14px}
  .cta-p{font-size:14px;line-height:1.65}
  .cta-submit{padding:13px}
  /* Footer */
  #site-footer .ft-soc{gap:8px}
  #site-footer .ft-soc a{width:36px;height:36px;border-radius:10px}
}
@media(max-width:400px){
  .word-spread{grid-template-columns:1fr}
  .hero-h{letter-spacing:0}
  .hstat-val{font-size:22px}
  .tl-entry{grid-template-columns:52px 24px 1fr}
  .tl-yr{font-size:16px}
}


/* ══════════════════════════════════════════════════════════
   COMPONENT HELPERS — dùng chung toàn ứng dụng (các trang Tailwind)
   Tiêu chí thống nhất: 1 định nghĩa duy nhất, không scope theo trang.
   (Font/typography đã thống nhất Inter ở phần Base + tailwind.config.js,
    nên KHÔNG lặp lại các rule ép-font ở đây.)
   ══════════════════════════════════════════════════════════ */

/* Glassmorphism */
.glass-panel {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.5);
}
.glass-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0, 51, 102, 0.05);
}

/* Ambient shadow (1 chuẩn duy nhất) */
.ambient-shadow { box-shadow: 0 8px 32px rgba(0, 51, 102, 0.08); }

/* Filter chip — trạng thái active (trang Tuyển dụng) */
.filter-label.is-active { background: #e1e3e4; box-shadow: inset 4px 0 0 #fd761a; }
.filter-label.is-active span { color: #003366; }

/* Job card — xem chi tiết mở rộng (trang Tuyển dụng) */
.job-more { margin-top: 4px; }
.job-more > summary {
  list-style: none; cursor: pointer; user-select: none;
  display: inline-flex; align-items: center; gap: 6px;
  color: #003366; font-weight: 600; font-size: 14px;
  padding: 8px 12px; border: 1px solid rgba(0,51,102,.18);
  border-radius: 8px; transition: background .2s, border-color .2s;
}
.job-more > summary::-webkit-details-marker { display: none; }
.job-more > summary:hover { background: rgba(0,51,102,.05); border-color: rgba(0,51,102,.35); }
.job-more .jt-hide { display: none; }
.job-more[open] .jt-show { display: none; }
.job-more[open] .jt-hide { display: inline; }
.job-more .jt-chevron { font-size: 12px; line-height: 1; transition: transform .2s; }
.job-more[open] .jt-chevron { transform: rotate(180deg); }
.job-more > *:not(summary) { margin-top: 16px; }