/* ============================================================
   GENSYN 鉅欣智慧商策 — main.css
   Apple-like / 乾淨 / 留白 / 冷靜 / 高級 / 科技感
   深海軍藍 · 霧黑 · 白 · 低飽和金（金僅作少量 accent）
   ============================================================ */

:root{
  /* ── Design Tokens（全站統一元件系統）── */
  --surface-card:rgba(255,255,255,.58);
  --surface-card-strong:rgba(255,255,255,.8);
  --ink-primary:#102b62;
  --ink-body:#586277;
  --ink-muted:#7b8393;
  --gold-primary:#b9944a;
  --line-soft:rgba(16,43,98,.12);
  --line-gold:rgba(185,148,74,.34);
  --radius-card:18px;
  --radius-small:10px;
  --shadow-card:0 18px 48px rgba(13,29,63,.06);
  --space-card:clamp(22px,2.4vw,34px);

  --navy:#0F1C52;
  --navy-2:#0a1230;
  --ink:#0B1024;          /* 霧黑 */
  --ink-soft:#141a2e;
  --white:#ffffff;
  --paper:#fbfbfd;        /* Apple 灰白 */
  --text:#1d1d1f;
  --text-2:#6e7280;
  --text-on-dark:#f5f6fa;
  --text-on-dark-2:#9aa1b8;
  --gold:#C9A75C;         /* 低飽和金 */
  --gold-soft:rgba(201,167,92,0.16);
  --line:#e6e6ea;
  --line-dark:rgba(255,255,255,0.10);
  --radius:18px;
  --ease:cubic-bezier(.4,.0,.2,1);
  --t-slow:.7s;
  --t-med:.45s;
  --maxw:1180px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Noto Sans TC',-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:var(--paper);
  color:var(--text);
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none}
section{position:relative}

/* 共用容器與標題節奏 */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
.eyebrow{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--text-2);font-weight:600;margin-bottom:18px}
.eyebrow.on-dark{color:var(--gold)}
.display{
  font-family:'Noto Serif TC',serif;
  font-weight:700;
  line-height:1.12;
  letter-spacing:-.01em;
  font-size:clamp(34px,5.5vw,68px);
}
.headline{
  font-family:'Noto Serif TC',serif;font-weight:700;
  font-size:clamp(28px,4vw,46px);line-height:1.18;letter-spacing:-.01em;
}
.lede{font-size:clamp(16px,1.6vw,19px);color:var(--text-2);line-height:1.85;max-width:62ch}
.lede.on-dark{color:var(--text-on-dark-2)}

/* ───────── Navbar ───────── */
#nav{
  position:fixed;top:0;left:0;right:0;z-index:900;height:56px;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 28px;
  background:rgba(11,16,36,0.55);
  backdrop-filter:saturate(160%) blur(18px);
  -webkit-backdrop-filter:saturate(160%) blur(18px);
  border-bottom:1px solid var(--line-dark);
  transition:background var(--t-med) var(--ease);
}
#nav .nav-logo{height:30px;display:flex;align-items:center}
#nav .nav-logo img{height:30px;width:auto}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a{
  font-size:13.5px;color:var(--text-on-dark-2);font-weight:500;letter-spacing:.02em;
  transition:color .25s var(--ease);
}
.nav-links a:hover{color:var(--text-on-dark)}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-btn{
  font-size:13px;font-weight:600;padding:7px 16px;border-radius:980px;letter-spacing:.02em;
  transition:all .25s var(--ease);
}
.nav-btn.ghost{color:var(--text-on-dark);border:1px solid var(--line-dark)}
.nav-btn.ghost:hover{border-color:rgba(255,255,255,.4)}
.nav-btn.gold{background:var(--gold);color:var(--navy);font-weight:700}
.nav-btn.gold:hover{filter:brightness(1.06)}
.nav-lang{
  display:flex;align-items:center;gap:5px;font-size:13px;color:var(--text-on-dark-2);
  padding:7px 10px;border-radius:980px;border:1px solid transparent;transition:all .25s var(--ease);
}
.nav-lang:hover{color:var(--text-on-dark);border-color:var(--line-dark)}
.nav-burger{display:none;flex-direction:column;gap:5px;padding:8px}
.nav-burger span{width:20px;height:1.6px;background:var(--text-on-dark);transition:.3s var(--ease)}

/* ───────── Hero + pinned 3D ───────── */
#hero{
  position:relative;min-height:100vh;
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(22,36,94,0.6) 0%, rgba(15,28,82,0) 55%),
    linear-gradient(180deg, rgba(10,18,48,0.4) 0%, rgba(11,16,36,0.65) 100%);
  color:var(--text-on-dark);
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;text-align:center;z-index:1;
}
/* body 深色襯底，讓 fixed 3D canvas 在 hero 階段透出 */
body{background:var(--ink)}
/* 3D canvas 鋪滿 hero 背景 */
#hero-canvas{
  position:absolute;inset:0;width:100%;height:100%;display:block;z-index:1;
}
.hero3d-fallback{
  position:absolute;inset:0;z-index:1;
  background:radial-gradient(closest-side at 50% 45%, rgba(111,134,255,.5), rgba(15,28,82,0) 70%);
  filter:blur(8px);
}
.hero-content{position:relative;z-index:3;padding:120px 24px 90px;max-width:920px}
.hero-title{
  font-family:'Noto Serif TC',serif;font-weight:600;color:rgba(245,248,255,0.68);
  font-size:clamp(38px,6.4vw,74px);line-height:1.1;letter-spacing:-.015em;
  text-shadow:none;
}
.hero-sub{
  margin-top:22px;font-size:clamp(15px,1.8vw,19px);color:rgba(220,228,245,0.48);
  line-height:1.8;max-width:520px;margin-left:auto;margin-right:auto;font-weight:300;
  word-break:keep-all;overflow-wrap:normal;
}
.hero-sub .nowrap,.nowrap{white-space:nowrap;}
@media (max-width:768px){
  .hero-sub{max-width:90%;line-height:1.7;word-break:normal;overflow-wrap:break-word;}
}
.hero-cta-row{margin-top:38px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.btn-primary{
  background:var(--gold);color:var(--navy);font-weight:700;font-size:15px;
  padding:14px 30px;border-radius:980px;letter-spacing:.03em;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),filter .3s var(--ease);
}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.05);box-shadow:0 10px 30px rgba(201,167,92,.22)}
.btn-text{
  color:var(--text-on-dark);font-size:15px;font-weight:500;padding:14px 18px;
  display:inline-flex;align-items:center;gap:7px;opacity:.85;transition:opacity .25s var(--ease)
}
.btn-text:hover{opacity:1}
.hero-scroll-hint{
  position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:3;
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--text-on-dark-2);
  display:flex;flex-direction:column;align-items:center;gap:8px;opacity:.7;
}
.hero-scroll-hint .line{width:1px;height:34px;background:linear-gradient(var(--gold),transparent);animation:scrollLine 2.4s var(--ease) infinite}
@keyframes scrollLine{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* pinned storytelling：每段一屏，只講一件事（背景透明，露出 fixed 3D） */
#story{position:relative;background:transparent;z-index:1}
.story-pin{position:relative;height:100vh;display:flex;align-items:center}
.story-stage{position:sticky;top:0;height:100vh;width:100%}
.story-canvas-holder{position:absolute;inset:0;z-index:1}
.story-steps{position:relative;z-index:2}
.story-step{
  min-height:100vh;display:flex;align-items:center;
  padding:0 8vw;color:var(--text-on-dark);
}
.story-step .step-inner{max-width:520px;opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.story-step.is-active .step-inner{opacity:1;transform:none}
.story-step .step-num{font-size:12px;letter-spacing:.2em;color:var(--gold);font-weight:600;margin-bottom:14px}
.story-step h2{font-family:'Noto Serif TC',serif;font-weight:600;color:rgba(245,248,255,0.66);font-size:clamp(30px,4.4vw,52px);line-height:1.15;letter-spacing:-.01em;text-shadow:none}
.story-step p{margin-top:18px;color:rgba(220,228,245,0.48);font-size:clamp(15px,1.6vw,18px);line-height:1.85;font-weight:300;max-width:46ch}
.story-step.align-right{justify-content:flex-end;text-align:right}
.story-step.align-right p{margin-left:auto}

/* shared 3D canvas：fixed 鋪底（z-index:-1 永遠在內容後），貫穿 hero + story */
#story-canvas{position:fixed;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none;opacity:0;transition:opacity .8s var(--ease)}
#story-canvas.live{opacity:1}

/* 全頁輕量 3D 背景：比 story-canvas 更底層 */
#ambient-canvas{position:fixed;inset:0;width:100%;height:100%;z-index:-2;pointer-events:none}
/* reduced-motion / 低階：用 CSS 靜態漸層當背景，蓋掉 canvas */
@media(prefers-reduced-motion:reduce){
  #ambient-canvas{display:none}
  body{background:
    radial-gradient(80% 50% at 50% 0%, #14224f 0%, rgba(11,16,36,0) 60%),
    var(--ink)}
}

/* ───────── 內容區塊：安靜、精品 ───────── */
.section{padding:clamp(80px,12vh,160px) 0;background:rgba(251,251,253,0.82);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);position:relative;z-index:1}
.section.alt{background:rgba(255,255,255,0.86)}
.section-head{max-width:720px;margin-bottom:54px}
.section-head .headline{color:var(--navy)}
.section-head .lede{margin-top:18px}

/* Insights / Media：橫向安靜列表，非卡片牆 */
.entry-list{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.entry{
  display:grid;grid-template-columns:120px 1fr auto;gap:28px;align-items:center;
  padding:26px 8px;border-bottom:1px solid var(--line);
  transition:background .3s var(--ease);cursor:pointer;text-align:left;width:100%;
}
.entry:hover{background:rgba(15,28,82,.02)}
.entry .e-date{font-size:13px;color:var(--text-2);font-variant-numeric:tabular-nums;letter-spacing:.02em}
.entry .e-main{min-width:0}
.entry .e-tag{display:inline-block;font-size:11px;letter-spacing:.08em;color:var(--gold);font-weight:600;margin-bottom:6px}
.entry .e-title{font-size:clamp(16px,1.7vw,19px);font-weight:600;color:var(--navy);line-height:1.4}
.entry .e-arrow{color:var(--text-2);font-size:18px;transition:transform .3s var(--ease),color .3s var(--ease)}
.entry:hover .e-arrow{transform:translateX(4px);color:var(--navy)}
.entry-more{margin-top:34px;display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--navy)}
.entry-more:hover{color:var(--gold)}

/* 兩欄敘事（About / Strategy 內容） */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split .s-visual{
  aspect-ratio:4/3;border-radius:12px;position:relative;overflow:hidden;
  background:#e8e2d8;   /* fallback 底色（圖片載入前不空白）*/
  box-shadow:0 20px 60px -30px rgba(32,24,14,0.22);
  will-change:transform;
  transition:transform .6s cubic-bezier(.2,.7,.2,1);
}
.split .s-visual img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:center;
  display:block;
}
/* warm overlay：讓圖片柔和融入頁面 */
.split .s-visual::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(160deg,rgba(255,252,248,.1) 0%, rgba(200,190,170,.08) 100%);
}
.split .s-visual:hover{transform:scale(1.018) translateY(-3px)}

/* Careers / Investors：安靜區塊 */
.quiet-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.quiet-item{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);transition:border-color .3s var(--ease)}
.quiet-item:hover{border-color:rgba(15,28,82,.25)}
.quiet-item h3{font-size:17px;font-weight:700;color:var(--navy);margin-bottom:8px}
.quiet-item p{font-size:14px;color:var(--text-2);line-height:1.7}

/* Contact */
.contact-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px;margin-top:46px}
.contact-card{
  padding:32px;border-radius:var(--radius);background:var(--white);border:1px solid var(--line);
  text-align:center;transition:transform .3s var(--ease),border-color .3s var(--ease);
}
.contact-card:hover{transform:translateY(-2px);border-color:rgba(201,167,92,.5)}
.contact-card .c-ico{font-size:26px;margin-bottom:14px}
.contact-card .c-type{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-2);margin-bottom:6px}
.contact-card h3{font-size:16px;color:var(--navy);font-weight:700;margin-bottom:10px}
.contact-card a,.contact-card span{color:var(--gold);font-size:15px;font-weight:600}

/* ───────── Footer ───────── */
footer{background:var(--ink);color:var(--text-on-dark-2);padding:60px 32px;text-align:center}
footer .f-logo{height:30px;width:auto;margin:0 auto 20px;opacity:.9}
footer .f-links{display:flex;gap:22px;justify-content:center;flex-wrap:wrap;margin-bottom:22px}
footer .f-links a{font-size:13px;color:var(--text-on-dark-2);transition:color .25s var(--ease)}
footer .f-links a:hover{color:var(--text-on-dark)}
footer .f-copy{font-size:12px;color:#5a6178;letter-spacing:.02em}

/* ───────── reveal 進場（收斂） ───────── */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ───────── #toast ───────── */
#toast{
  position:fixed;left:50%;bottom:32px;transform:translateX(-50%) translateY(20px);
  background:rgba(11,16,36,.94);color:#fff;padding:13px 22px;border-radius:12px;
  font-size:14px;font-weight:500;letter-spacing:.02em;z-index:2000;
  opacity:0;pointer-events:none;transition:opacity .3s var(--ease),transform .3s var(--ease);
  backdrop-filter:blur(10px);border:1px solid var(--line-dark);max-width:88vw;
}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
#toast.err{border-color:rgba(255,90,90,.4)}

/* ───────── Modal（accessibility：focus 可見、aria）───────── */
.modal-overlay{
  position:fixed;inset:0;z-index:1500;display:none;
  align-items:center;justify-content:center;padding:20px;
  background:rgba(11,16,36,.6);backdrop-filter:blur(8px);
}
.modal-overlay.open{display:flex;animation:overlayIn .3s var(--ease)}
@keyframes overlayIn{from{opacity:0}to{opacity:1}}
.modal{
  background:#fff;border-radius:22px;width:100%;max-width:460px;max-height:88vh;overflow-y:auto;
  box-shadow:0 30px 90px rgba(0,0,0,.4);animation:modalUp .4s var(--ease);
}
@keyframes modalUp{from{opacity:0;transform:translateY(26px) scale(.97)}to{opacity:1;transform:none}}
.modal-lg{max-width:680px}
.modal-head{background:linear-gradient(135deg,#0F1C52,#1a2e6e);color:#fff;padding:26px 28px;position:relative;border-radius:22px 22px 0 0}
.modal-head h2{font-family:'Noto Serif TC',serif;font-size:22px;font-weight:700}
.modal-head p{font-size:13px;color:var(--text-on-dark-2);margin-top:6px}
.modal-x{
  position:absolute;top:18px;right:18px;width:34px;height:34px;border-radius:50%;
  background:rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;
  transition:background .25s var(--ease);
}
.modal-x:hover{background:rgba(255,255,255,.24)}
.modal-x svg{width:14px;height:14px;stroke:#fff;fill:none;stroke-width:2.2;stroke-linecap:round}
.modal-body{padding:26px 28px}
.fld{margin-bottom:16px}
.fld label{display:block;font-size:12px;font-weight:600;color:var(--text-2);letter-spacing:.04em;margin-bottom:7px}
.fld input,.fld select{
  width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;
  font-size:15px;font-family:inherit;color:var(--text);outline:none;background:#fff;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.fld input:focus,.fld select:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(15,28,82,.1)}
.modal-foot{padding:0 28px 26px;display:flex;gap:10px}
.modal-foot .btn-primary{flex:1;text-align:center;justify-content:center;display:inline-flex;align-items:center}
.modal-foot .btn-cancel{flex:1;background:#f0f0f3;color:var(--text);border-radius:980px;padding:14px;font-weight:600;text-align:center}

/* focus 可見性（鍵盤導覽） */
:focus-visible{outline:2px solid var(--gold);outline-offset:2px}

/* ───────── 文章閱讀 modal ───────── */
.reader{max-width:720px;background:#fff;border-radius:22px;max-height:90vh;overflow-y:auto;animation:modalUp .4s var(--ease)}
.reader-hero{height:200px;background-size:cover;background-position:center;border-radius:22px 22px 0 0;position:relative}
.reader-x{position:absolute;top:16px;right:16px;width:36px;height:36px;border-radius:50%;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center}
.reader-x svg{width:15px;height:15px;stroke:#fff;fill:none;stroke-width:2.2;stroke-linecap:round}
.reader-body{padding:30px clamp(22px,4vw,40px) 40px}
.reader-tag{display:inline-block;font-size:11px;letter-spacing:.1em;color:var(--gold);font-weight:600;margin-bottom:10px}
.reader-title{font-family:'Noto Serif TC',serif;font-size:clamp(22px,3.4vw,32px);font-weight:700;color:#111;line-height:1.3;letter-spacing:-.01em}
.reader-meta{font-size:13px;color:var(--text-2);margin:12px 0 24px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.reader-content{font-size:16px;line-height:1.9;color:#2d2d2d}
.reader-content p{margin-bottom:1.2em}

/* ───────── 語言選單 ───────── */
.lang-menu{
  position:fixed;top:54px;right:20px;z-index:1100;background:#fff;border-radius:14px;
  box-shadow:0 16px 50px rgba(0,0,0,.2);padding:8px;display:none;min-width:160px;
}
.lang-menu.open{display:block;animation:modalUp .25s var(--ease)}
.lang-menu button{display:block;width:100%;text-align:left;padding:10px 14px;border-radius:9px;font-size:14px;color:var(--text);transition:background .15s var(--ease)}
.lang-menu button:hover{background:#f5f5f7}
.lang-menu button.active{color:var(--gold);font-weight:700}

/* ───────── Chat widget（保留，收斂） ───────── */
#chat-btn{
  position:fixed;right:22px;bottom:22px;z-index:800;width:54px;height:54px;border-radius:50%;
  background:var(--navy);display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px rgba(15,28,82,.34);transition:transform .3s var(--ease);
}
#chat-btn:hover{transform:scale(1.06)}
#chat-btn svg{width:24px;height:24px;fill:#fff}
#chat-panel{
  position:fixed;right:22px;bottom:88px;z-index:801;width:330px;max-width:calc(100vw - 32px);
  background:#fff;border-radius:18px;box-shadow:0 20px 60px rgba(11,16,36,.3);
  display:none;overflow:hidden;
}
#chat-panel.open{display:block;animation:modalUp .3s var(--ease)}
.chat-header{background:linear-gradient(135deg,#0F1C52,#1a2e6e);color:#fff;padding:16px 18px;display:flex;align-items:center;gap:12px}
.chat-avatar{width:38px;height:38px;border-radius:50%;background:var(--gold);color:var(--navy);font-weight:700;display:flex;align-items:center;justify-content:center}
.chat-header h4{font-size:15px;font-weight:700}
.chat-header p{font-size:11px;color:var(--text-on-dark-2);margin-top:2px}
.chat-online{display:inline-block;width:7px;height:7px;border-radius:50%;background:#34c759;margin-right:5px}
.chat-close-x{margin-left:auto;color:#fff;font-size:16px;opacity:.8}
.chat-body{padding:18px}
.chat-msg{background:#f5f5f0;border-radius:12px 12px 12px 4px;padding:12px 14px;font-size:13.5px;color:var(--text);line-height:1.6;margin-bottom:16px}
.chat-opt{display:block;padding:12px 14px;border:1px solid var(--line);border-radius:11px;font-size:14px;color:var(--navy);font-weight:500;margin-bottom:9px;transition:all .2s var(--ease)}
.chat-opt:hover{border-color:var(--navy);background:rgba(15,28,82,.03)}

/* ───────── 響應式 ───────── */
@media(max-width:900px){
  .nav-links{display:none}
  .nav-burger{display:flex}
  /* nav-actions 裡只留 burger，其他（語言/E-Sign/員工入口）全收進 drawer */
  .nav-actions .nav-lang,
  .nav-actions .nav-btn{display:none}
  .split{grid-template-columns:1fr;gap:32px}
  .split .s-visual{aspect-ratio:16/9;border-radius:10px}
  .quiet-grid{grid-template-columns:1fr}
  .contact-row{grid-template-columns:1fr}
  .entry{grid-template-columns:84px 1fr auto;gap:16px;padding:22px 4px}
}
@media(max-width:600px){
  .wrap{padding:0 22px}
  .entry .e-date{display:none}
  .entry{grid-template-columns:1fr auto}
}

/* ───────── 手機版 Header 精簡 + Mobile Drawer ───────── */
@media(max-width:768px){
  #nav{height:64px;padding:0 18px}
  .nav-logo-mark{width:38px;height:auto}
  .nav-brand-text strong{font-size:15px;letter-spacing:0.16em}
  .nav-brand-text .brand-en,
  .nav-brand-text .brand-zh{display:none}
  .hero{padding-top:88px}
}

/* Mobile drawer：預設隱藏，桌機完全不顯示 */
.mobile-menu{display:none}
@media(max-width:900px){
  .mobile-menu{
    display:block;
    position:fixed;inset:64px 0 0 0;z-index:999;
    opacity:0;pointer-events:none;
    transition:opacity .28s ease;
    background:rgba(7,12,32,0.72);
    backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  }
  .mobile-menu.is-open{opacity:1;pointer-events:auto}
  .mobile-menu-panel{
    min-height:calc(100vh - 64px);
    padding:24px 22px 40px;
    background:rgba(10,15,39,0.96);
    border-top:1px solid rgba(255,255,255,0.08);
    display:flex;flex-direction:column;gap:0;
    overflow-y:auto;
  }
  .mobile-menu-panel a,
  .mobile-menu-panel > button{
    width:100%;padding:18px 2px;border:0;
    border-bottom:1px solid rgba(255,255,255,0.08);
    background:transparent;color:rgba(255,255,255,0.86);
    text-align:left;font-size:17px;letter-spacing:0.08em;
    text-decoration:none;cursor:pointer;
    font-family:inherit;
    transition:color .2s ease;
  }
  .mobile-menu-panel a:hover,
  .mobile-menu-panel > button:hover{color:var(--gold)}
  .mobile-lang-toggle{
    color:rgba(201,167,92,0.85) !important;
    display:flex;align-items:center;gap:8px;
  }
  /* 底部 CTA 按鈕區 */
  .mobile-menu-cta{
    display:flex;flex-direction:column;gap:12px;
    margin-top:24px;
  }
  .mobile-esign-btn,
  .mobile-portal-btn{
    width:100%;padding:16px 20px !important;
    border-radius:999px;text-align:center !important;
    font-size:15px;letter-spacing:0.08em;text-decoration:none;
    border:1px solid rgba(201,167,92,0.55);
    background:transparent;color:#E3C36A;cursor:pointer;
    font-family:inherit;font-weight:600;
    display:flex;align-items:center;justify-content:center;
    transition:background .25s ease;
  }
  .mobile-portal-btn{
    background:rgba(201,167,92,0.92);
    color:#08102B;font-weight:700;border-color:transparent;
  }
  .mobile-portal-btn:hover{background:rgba(201,167,92,1)}
  /* burger 開啟時變 X */
  .nav-burger.is-open span:nth-child(1){transform:translateY(6.6px) rotate(45deg)}
  .nav-burger.is-open span:nth-child(2){opacity:0}
  .nav-burger.is-open span:nth-child(3){transform:translateY(-6.6px) rotate(-45deg)}
  /* 背景鎖定捲動 */
  body.menu-open{overflow:hidden}
}

/* ───────── prefers-reduced-motion：關閉非必要動畫，顯示靜態 ───────── */
@media(prefers-reduced-motion:reduce){
  *{animation:none !important;scroll-behavior:auto !important}
  .reveal,.story-step .step-inner{opacity:1 !important;transform:none !important;transition:none !important}
  .hero-scroll-hint .line{animation:none}
  #story-canvas{opacity:1}
}

/* ───────── Footer ∞GS 浮水印 ───────── */
footer{position:relative;overflow:hidden}
.footer-mark{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(60%,420px);color:var(--gold);opacity:0.05;pointer-events:none;z-index:0}
.footer-mark svg{width:100%;height:auto;display:block}
footer .f-logo,footer .f-links,footer .f-copy{position:relative;z-index:1}

/* ───────── 文章區低階 fallback：關閉 3D hover 時用 CSS glass 漸層 ───────── */
@media(prefers-reduced-motion:reduce){
  .entry:hover{background:linear-gradient(90deg,rgba(15,28,82,.04),rgba(201,167,92,.05))}
}

/* ───────── 自製 icon 系統（取代 emoji）───────── */
.c-ico{display:flex;align-items:center;justify-content:center;color:var(--gold)}
.c-ico svg{width:26px;height:26px}
.chat-avatar svg{width:22px;height:auto;color:var(--navy)}
.chat-avatar img{width:26px;height:auto;display:block}
.chat-opt{display:flex;align-items:center;gap:10px}
.chat-opt svg{width:18px;height:18px;flex-shrink:0;color:var(--gold)}
.chat-close-x svg{width:15px;height:15px}
#chat-btn svg{width:24px;height:24px}


/* ───────── chat avatar 改用 logo PNG ───────── */
.chat-avatar{display:flex;align-items:center;justify-content:center;overflow:hidden}
.chat-avatar img{width:80%;height:80%;object-fit:contain}

/* ───────── Navbar 品牌鎖定組合（Logo mark + 中英文名）───────── */
.nav-logo{display:inline-flex;align-items:center;gap:12px;text-decoration:none}
.nav-logo-mark{width:42px;height:42px;object-fit:contain;flex-shrink:0}
.nav-brand-text{display:flex;flex-direction:column;line-height:1.08}
.nav-brand-text strong{font-family:system-ui,'Noto Sans TC',sans-serif;font-size:16px;letter-spacing:0.18em;font-weight:700;color:#fff}
.nav-brand-text .brand-en{margin-top:3px;font-size:9px;letter-spacing:0.06em;color:#8C93A8;font-style:normal;font-weight:500}
.nav-brand-text .brand-zh{margin-top:1px;font-size:10px;letter-spacing:0.06em;color:#9aa0b4;font-style:normal;font-weight:500}
@media(max-width:768px){
  .nav-logo-mark{width:38px;height:auto}
}



/* ───────── Sticky 3D Stage + Scrolling Article Rail ───────── */
.stage-section{background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;padding:clamp(60px,8vh,120px) 0}
.stage-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:56px;align-items:start}
.stage-grid.reverse .stage-rail{order:2}
.stage-grid.reverse .stage-3d{order:1}
.stage-rail{display:flex;flex-direction:column;gap:16px}
/* 右側 3D：sticky 固定在視窗中，文章滑動時 3D 停在原位 */
.stage-3d{position:sticky;top:12vh;height:76vh;min-height:480px;overflow:hidden;border-radius:16px}

/* 文章節點：霧面 editorial panel，窄長，非純白刺眼大卡 */
#media-list,#insights-list{display:flex;flex-direction:column;gap:12px}
.entry{display:flex;align-items:baseline;gap:18px;width:100%;text-align:left;
  background:rgba(245,247,252,0.78);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  border:1px solid rgba(15,28,82,0.07);border-radius:12px;padding:16px 20px;cursor:pointer;
  transition:transform .35s cubic-bezier(.2,.7,.2,1),border-color .35s,background .35s}
.entry:hover{transform:translateX(6px);border-color:rgba(201,167,92,0.5);background:rgba(248,249,252,0.92)}
.entry .e-date{font-size:11px;letter-spacing:0.08em;color:#8C93A8;white-space:nowrap;font-variant-numeric:tabular-nums;flex-shrink:0;min-width:84px}
.entry .e-main{display:flex;flex-direction:column;gap:3px;flex:1}
.entry .e-tag{font-size:10px;letter-spacing:0.14em;text-transform:uppercase;color:#C9A75C;font-weight:700}
.entry .e-title{font-family:'Noto Serif TC',serif;font-size:15px;line-height:1.45;color:#0F1C52;font-weight:600}
.entry .e-arrow{color:#C9A75C;opacity:0;transition:opacity .3s,transform .3s;flex-shrink:0}
.entry:hover .e-arrow{opacity:1;transform:translateX(3px)}

@media(max-width:860px){
  .stage-grid,.stage-grid.reverse{grid-template-columns:1fr;gap:0}
  .stage-grid.reverse .stage-rail{order:1}
  .stage-grid.reverse .stage-3d{order:2}
  .stage-3d{position:relative;top:0;height:42vh;min-height:280px;margin-top:24px;overflow:hidden;border-radius:12px}
}

/* ───────── Article 3D Stage canvas ───────── */
/* article-canvas 完全填滿 .stage-3d 容器，3D 模型渲染在此 */
.article-canvas{
  position:absolute;inset:0;width:100%;height:100%;
  display:block;border-radius:16px;
  background:rgba(12,18,40,0.72);  /* 深藍半透明底，讓 3D 物件在白色頁面上清楚可見 */
}

.article-canvas{
  position:absolute;inset:0;width:100%;height:100%;
  display:block;border-radius:16px;
  background:rgba(248,246,242,0.06);
}
/* .stage-3d 用 sticky + relative 雙重定位（讓 canvas absolute 填充）*/
/* 低階手機不跑 article 3D */
@media(prefers-reduced-motion:reduce){.article-canvas{display:none}}

/* ═══════════════════════════════════════════════════════════
   GENSYN Geometric Interface System
   Careers / Investors / Contact 後半段幾何介面語言
   ═══════════════════════════════════════════════════════════ */

/* ─── 幾何角標（L 型 corner mark）─── */
.geo-corner{
  position:absolute;width:14px;height:14px;
  border-color:var(--gold);border-style:solid;border-width:0;
  pointer-events:none;opacity:0.5;
  transition:opacity .35s ease;
}
.geo-corner.tl{top:10px;left:10px;border-top-width:1.5px;border-left-width:1.5px}
.geo-corner.tr{top:10px;right:10px;border-top-width:1.5px;border-right-width:1.5px}
.geo-corner.br{bottom:10px;right:10px;border-bottom-width:1.5px;border-right-width:1.5px}
.geo-corner.bl{bottom:10px;left:10px;border-bottom-width:1.5px;border-left-width:1.5px}

/* ─── Careers 幾何職位模組 ─── */
.geo-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px;
}
.geo-card{
  position:relative;
  padding:32px 28px 28px;
  border:1px solid rgba(15,28,82,0.08);
  border-radius:14px;
  background:rgba(255,255,255,0.72);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  transition:border-color .4s ease,background .4s ease,transform .4s cubic-bezier(.2,.7,.2,1);
  overflow:hidden;
}
.geo-card::before{
  /* 淡淡幾何斜線背景 */
  content:"";position:absolute;inset:0;pointer-events:none;
  background:repeating-linear-gradient(
    135deg,
    transparent,transparent 28px,
    rgba(15,28,82,0.018) 28px,rgba(15,28,82,0.018) 29px
  );
  border-radius:inherit;
}
.geo-card:hover{
  border-color:rgba(201,167,92,0.4);
  background:rgba(255,255,255,0.9);
  transform:translateY(-4px);
}
.geo-card:hover .geo-corner{opacity:0.9}
.geo-icon{
  width:30px;height:30px;margin-bottom:18px;
  color:var(--navy);opacity:0.65;
  transition:opacity .35s ease,color .35s ease;
}
.geo-icon svg{width:100%;height:100%}
.geo-card:hover .geo-icon{opacity:1;color:var(--gold)}
.geo-card h3{
  font-size:17px;font-weight:700;color:var(--navy);
  margin-bottom:8px;
}
.geo-card p{
  font-size:14px;color:var(--text-2);line-height:1.7;
  margin-bottom:24px;
}

/* ─── 幾何按鈕系統 ─── */
.geo-btn-sm{
  display:inline-flex;align-items:center;gap:7px;
  font-size:12px;font-weight:600;letter-spacing:0.06em;
  color:var(--navy);
  border:1px solid rgba(15,28,82,0.18);
  border-radius:8px;
  padding:7px 14px;
  text-decoration:none;
  transition:color .35s ease,border-color .35s ease,background .35s ease;
}
.geo-btn-sm:hover{
  color:var(--gold);
  border-color:rgba(201,167,92,0.6);
  background:rgba(201,167,92,0.04);
}
.geo-btn{
  display:inline-flex;align-items:center;gap:10px;
  font-size:14px;font-weight:600;letter-spacing:0.06em;
  color:var(--navy);
  border:1.5px solid rgba(15,28,82,0.22);
  border-radius:10px;
  padding:11px 22px;
  text-decoration:none;
  margin-top:28px;
  transition:color .35s ease,border-color .35s ease,background .35s ease;
}
.geo-btn:hover{
  color:var(--gold);
  border-color:rgba(201,167,92,0.65);
  background:rgba(201,167,92,0.04);
}
/* 按鈕內 SVG arrow */
.btn-arrow{width:16px;height:16px;flex-shrink:0;transition:transform .3s ease}
.geo-btn:hover .btn-arrow,
.geo-btn-sm:hover .btn-arrow{transform:translateX(4px)}

/* ─── Investors 佈局 ─── */
.investors-layout{
  display:grid;grid-template-columns:1fr minmax(0,360px);
  gap:56px;align-items:start;
}
.investors-text .eyebrow{margin-bottom:10px}
.investors-text .lede{margin-top:18px}

/* Capital Access Panel */
.capital-panel{
  position:relative;
  padding:28px 26px 22px;
  border:1px solid rgba(15,28,82,0.1);
  border-radius:14px;
  background:rgba(248,247,244,0.85);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  overflow:hidden;
}
.capital-panel::after{
  /* 淡幾何背景 */
  content:"";position:absolute;inset:0;pointer-events:none;
  background:repeating-linear-gradient(
    45deg,transparent,transparent 22px,
    rgba(15,28,82,0.015) 22px,rgba(15,28,82,0.015) 23px
  );
}
.cap-label{
  font-size:10px;letter-spacing:0.18em;text-transform:uppercase;
  color:var(--gold);font-weight:700;margin-bottom:20px;
  position:relative;z-index:1;
}
.cap-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:0;position:relative;z-index:1}
.cap-list li{
  display:grid;grid-template-columns:16px 1fr 1fr;
  align-items:center;gap:10px;
  padding:10px 0;
  border-bottom:1px solid rgba(15,28,82,0.06);
}
.cap-list li:last-child{border-bottom:none}
.cap-node{
  width:6px;height:6px;border-radius:50%;
  background:var(--gold);opacity:0.55;flex-shrink:0;
}
.cap-key{font-size:13px;font-weight:600;color:var(--navy)}
.cap-val{font-size:11px;color:var(--text-2);text-align:right;letter-spacing:0.02em}
.cap-divider{
  height:1px;background:linear-gradient(90deg,rgba(201,167,92,0.25),transparent);
  margin:16px 0 10px;position:relative;z-index:1;
}
.cap-note{
  font-size:11px;color:var(--text-2);letter-spacing:0.04em;
  position:relative;z-index:1;
}

/* ─── Contact cards 升級（加角標、glass）─── */
.contact-card{
  position:relative;
  padding:32px;border-radius:14px;
  background:rgba(255,255,255,0.8);
  border:1px solid rgba(15,28,82,0.08);
  text-align:center;
  transition:transform .4s cubic-bezier(.2,.7,.2,1),border-color .35s ease,background .35s ease;
}
.contact-card:hover{
  transform:translateY(-4px);
  border-color:rgba(201,167,92,0.4);
  background:rgba(255,255,255,0.95);
}
.contact-card:hover .geo-corner{opacity:0.9}
.contact-card:hover .c-ico{color:var(--gold)}
.c-ico{
  display:flex;align-items:center;justify-content:center;
  color:var(--navy);opacity:0.65;
  margin-bottom:14px;
  transition:color .35s ease,opacity .35s ease;
}
.c-ico svg{width:28px;height:28px}

/* ─── RWD 後半段 ─── */
@media(max-width:860px){
  .geo-grid{grid-template-columns:1fr}
  .investors-layout{grid-template-columns:1fr;gap:32px}
  .capital-panel{margin-top:0}
}
@media(max-width:768px){
  .geo-grid{gap:16px}
  .capital-panel{padding:22px 18px 18px}
}

/* ─── Article 3D Fixed Canvas（跟著 active stage-3d 移動）─── */
.article-canvas-fixed{
  position:fixed;
  display:none;   /* 預設隱藏，JS 顯示並定位 */
  pointer-events:none;
  border-radius:16px;
  background:rgba(10,16,38,0.78);
  z-index:8;   /* 在頁面內容上方，但在 navbar/modal 下方 */
  transition:opacity .4s ease;
}
.article-canvas-fixed.is-visible{display:block}

/* stage-3d 本身加深色玻璃底（canvas 對齊前先顯示深底，不讓它看起來空白）*/
.stage-3d{
  background:rgba(10,16,38,0.55);
  border-radius:16px;
}
/* stage label */
.stage-label{
  position:absolute;top:16px;left:20px;
  font-size:10px;letter-spacing:0.18em;text-transform:uppercase;
  color:rgba(201,167,92,0.45);font-weight:600;
  pointer-events:none;z-index:2;
  font-family:system-ui,sans-serif;
}

/* ═══════════════════════════════════════════════════════════
   GENSYN Editorial Orbit Map
   ═══════════════════════════════════════════════════════════ */

/* ─── 區塊外層 ─── */
.article-orbit-section{padding:clamp(60px,8vh,110px) 0;overflow:hidden}
.media-orbit{background:rgba(8,14,36,0.97)}   /* 深藍背景 */
.insights-orbit{background:rgba(246,243,238,1)} /* 暖灰背景 */

.orbit-layout{
  display:grid;
  grid-template-columns:minmax(0,34fr) minmax(0,66fr);
  gap:48px;align-items:center;
}
.orbit-layout.reverse{
  grid-template-columns:minmax(0,66fr) minmax(0,34fr);
}

/* ─── orbit-copy 文字欄 ─── */
.orbit-copy .eyebrow{color:rgba(201,167,92,0.8)}
.media-orbit .orbit-copy .headline{color:#fff}
.media-orbit .orbit-copy .lede{color:rgba(255,255,255,0.58)}
.insights-orbit .orbit-copy .headline{color:#0F1C52}
.orbit-hint{
  margin-top:14px;font-size:11px;letter-spacing:0.12em;
  text-transform:uppercase;
  color:rgba(201,167,92,0.55);
}

/* ─── 星圖舞台 ─── */
.article-orbit-stage{
  position:relative;
  height:clamp(380px,55vh,580px);
  border-radius:20px;
  overflow:hidden;
}
.media-orbit .article-orbit-stage{
  background:rgba(255,255,255,0.03);
  border:1px solid rgba(201,167,92,0.1);
}
.insights-orbit .article-orbit-stage{
  background:rgba(15,28,82,0.04);
  border:1px solid rgba(15,28,82,0.08);
}

/* ─── 節點 ─── */
.orbit-node{
  position:absolute;background:transparent;border:none;
  cursor:pointer;padding:0;
  display:flex;flex-direction:column;align-items:center;gap:5px;
  z-index:2;
  transition:opacity .35s ease,transform .35s cubic-bezier(.2,.7,.2,1);
}
.orbit-node:hover{z-index:10}
.orbit-node.is-hover .orbit-node-dot{transform:scale(1.55);box-shadow:0 0 12px var(--nc)}
.orbit-node.is-dim{opacity:0.28}

/* 節點圓點 */
.orbit-node-dot{
  display:block;
  width:calc(10px + var(--layer, 0) * 2px);
  height:calc(10px + var(--layer, 0) * 2px);
  border-radius:50%;
  border:1.5px solid var(--nc, #c8a870);
  background:rgba(var(--nc-rgb, 200,168,112),0.18);
  transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s ease;
  flex-shrink:0;
}
/* 深藍背景下節點稍亮 */
.media-orbit .orbit-node-dot{
  background:rgba(200,168,112,0.22);
  box-shadow:0 0 4px rgba(200,168,112,0.2);
}

/* 節點標籤 */
.orbit-node-label{
  display:flex;flex-direction:column;align-items:center;gap:1px;
  pointer-events:none;
}
.onl-tag{
  font-size:8.5px;letter-spacing:0.1em;text-transform:uppercase;font-weight:700;
  color:var(--nc,#c8a870);opacity:0.85;
}
.onl-date{
  font-size:8px;letter-spacing:0.04em;
  color:rgba(255,255,255,0.38);
  font-variant-numeric:tabular-nums;
}
.insights-orbit .onl-date{color:rgba(15,28,82,0.38)}

/* ─── Preview Card ─── */
.orbit-preview-card{
  position:absolute;z-index:20;
  display:none;
  width:198px;
  background:rgba(18,22,46,0.88);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:1px solid rgba(201,167,92,0.22);
  border-radius:12px;
  padding:14px 14px 12px;
  pointer-events:none;
  box-shadow:0 16px 40px -12px rgba(0,0,0,0.45);
  transition:opacity .2s ease;
}
.insights-orbit .orbit-preview-card{
  background:rgba(255,252,248,0.92);
  border-color:rgba(15,28,82,0.14);
  box-shadow:0 12px 36px -10px rgba(0,0,0,0.14);
}
.orbit-preview-card.is-visible{display:flex;flex-direction:row;gap:10px;align-items:flex-start}
.pcard-corner{
  position:absolute;top:8px;left:8px;width:10px;height:10px;
  border-top:1.5px solid rgba(201,167,92,0.5);
  border-left:1.5px solid rgba(201,167,92,0.5);
}
.pcard-thumb{
  width:36px;height:36px;flex-shrink:0;
  color:rgba(201,167,92,0.75);
  display:flex;align-items:center;justify-content:center;
}
.pcard-thumb svg{width:100%;height:100%}
.pcard-body{display:flex;flex-direction:column;gap:5px;flex:1;min-width:0}
.pcard-meta{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.pcard-tag{font-size:9px;letter-spacing:0.12em;text-transform:uppercase;font-weight:700}
.pcard-date{font-size:9px;color:rgba(255,255,255,0.45);letter-spacing:0.04em;font-variant-numeric:tabular-nums}
.insights-orbit .pcard-date{color:rgba(15,28,82,0.45)}
.pcard-title{
  font-size:12px;font-weight:600;color:#fff;line-height:1.4;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.insights-orbit .pcard-title{color:#0F1C52}
.pcard-cta{
  font-size:10px;letter-spacing:0.08em;color:rgba(201,167,92,0.7);
  display:flex;align-items:center;gap:4px;margin-top:2px;
}
.pcard-cta svg{width:12px;height:12px}

/* ─── RWD ─── */
@media(max-width:860px){
  .orbit-layout,.orbit-layout.reverse{
    grid-template-columns:1fr;gap:24px;
  }
  .orbit-layout.reverse .article-orbit-stage{order:-1}
  .orbit-layout.reverse .orbit-copy{order:1}
  .article-orbit-stage{height:clamp(280px,50vw,420px)}
}
@media(max-width:600px){
  .orbit-preview-card{width:160px;font-size:10px}
  .orbit-node-label{display:none}  /* 手機節點只顯示圓點 */
}

/* ═══════════════════════════════════════════════════════════
   GENSYN Vela Knowledge Map — 船帆座知識星圖
   ═══════════════════════════════════════════════════════════ */

.article-orbit-section{padding:clamp(56px,7vh,100px) 0;overflow:hidden}
.media-orbit  {background:rgba(7,12,32,0.97)}
.insights-orbit{background:rgba(245,242,237,1)}

.orbit-layout{
  display:grid;
  grid-template-columns:minmax(200px,1fr) minmax(0,1.8fr);
  gap:36px;align-items:start;
}
.orbit-layout.reverse{grid-template-columns:minmax(0,1.8fr) minmax(200px,1fr)}

/* ─── orbit-copy ─── */
.orbit-copy .eyebrow{color:rgba(201,167,92,0.75)}
.media-orbit .orbit-copy .headline{color:#e8e4dc}
.media-orbit .orbit-copy .lede{color:rgba(220,215,205,0.5)}
.insights-orbit .orbit-copy .headline{color:#0F1C52}
.insights-orbit .orbit-copy .lede{color:rgba(15,28,82,0.55)}
.orbit-hint{font-size:10.5px;letter-spacing:0.12em;text-transform:uppercase;
  color:rgba(201,167,92,0.45);margin-top:10px;font-style:normal}

/* ─── 星圖舞台 ─── */
.article-orbit-stage{
  height:clamp(380px,54vh,560px);border-radius:18px;position:relative;overflow:visible;
}
.media-orbit .article-orbit-stage{
  background:rgba(255,255,255,0.025);
  border:1px solid rgba(201,167,92,0.1);
}
.insights-orbit .article-orbit-stage{
  background:rgba(15,28,82,0.04);
  border:1px solid rgba(15,28,82,0.07);
}

/* ─── Vela 星形節點 ─── */
.vela-star{
  position:absolute;background:none;border:none;
  cursor:pointer;padding:4px;
  transform:translate(-50%,-50%);
  pointer-events:auto;z-index:4;
  transition:opacity .55s ease, transform .35s cubic-bezier(.2,.7,.2,1);
  display:flex;flex-direction:column;align-items:center;gap:4px;
}
.vela-star:hover,.vela-star.is-hover{transform:translate(-50%,-50%) scale(1.5);z-index:10}
.vela-star.is-dim{opacity:0.18}

/* 標籤 */
.vela-label{
  display:flex;flex-direction:column;align-items:center;gap:1px;
  pointer-events:none;white-space:nowrap;
}
.vl-tag{font-size:8px;letter-spacing:0.1em;text-transform:uppercase;font-weight:700;
  color:rgba(201,167,92,0.7)}
.vl-date{font-size:7.5px;letter-spacing:0.04em;color:rgba(255,255,255,0.28);
  font-variant-numeric:tabular-nums}
.insights-orbit .vl-date{color:rgba(15,28,82,0.32)}

/* ─── Preview card ─── */
.pcard{
  position:absolute;z-index:30;pointer-events:none;
  border-radius:11px;
  background:rgba(12,18,44,0.9);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid rgba(201,167,92,0.18);
  padding:12px 14px 12px 12px;
  box-shadow:0 14px 40px -10px rgba(0,0,0,0.5);
  max-width:204px;min-width:170px;
  transition:opacity .18s ease;
}
.insights-orbit .pcard{
  background:rgba(250,248,244,0.94);
  border-color:rgba(15,28,82,0.12);
  box-shadow:0 10px 30px -8px rgba(0,0,0,0.12);
}
.pcard-corner-tl{
  position:absolute;top:7px;left:7px;width:9px;height:9px;
  border-top:1.5px solid rgba(201,167,92,0.45);
  border-left:1.5px solid rgba(201,167,92,0.45);
  pointer-events:none;
}
.pcard-inner{display:flex;gap:9px;align-items:flex-start}
.pcard-thumb{width:32px;height:32px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;opacity:.75}
.pcard-thumb svg{width:100%;height:100%}
.pcard-body{display:flex;flex-direction:column;gap:4px;flex:1;min-width:0}
.pcard-meta{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.pcard-tag{font-size:8.5px;letter-spacing:0.1em;text-transform:uppercase;font-weight:700}
.pcard-date{font-size:8.5px;color:rgba(255,255,255,0.4);letter-spacing:0.04em;font-variant-numeric:tabular-nums}
.insights-orbit .pcard-date{color:rgba(15,28,82,0.4)}
.pcard-title{font-size:12px;font-weight:600;color:#e8e4dc;line-height:1.42;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.insights-orbit .pcard-title{color:#0F1C52}
.pcard-cta{font-size:10px;color:rgba(201,167,92,0.7);
  display:flex;align-items:center;gap:3px;margin-top:2px;letter-spacing:0.06em}

/* ─── RWD ─── */
@media(max-width:860px){
  .orbit-layout,.orbit-layout.reverse{grid-template-columns:1fr;gap:20px}
  .orbit-layout.reverse .article-orbit-stage{order:-1}
  .orbit-layout.reverse .orbit-copy{order:1}
  .article-orbit-stage{height:clamp(260px,55vw,380px)}
}
@media(max-width:600px){
  .vela-label{display:none}
  .pcard{max-width:170px;padding:9px 10px}
}

/* ═══════════════════════════════════════════════════════════
   GENSYN Constellation Stage — SVG 星座圖
   ═══════════════════════════════════════════════════════════ */

/* ─── 星座舞台容器 ─── */
.constellation-stage{
  position:relative;
  min-height:520px;
  border-radius:24px;
  overflow:hidden;
  border:1px solid rgba(15,28,82,0.05);
  background:
    radial-gradient(circle at 28% 22%, rgba(201,167,92,0.10) 0%, transparent 36%),
    radial-gradient(circle at 72% 68%, rgba(255,255,255,0.05) 0%, transparent 36%),
    rgba(8,13,34,0.78);
}
.insights-orbit .constellation-stage{
  background:
    radial-gradient(circle at 38% 28%, rgba(201,167,92,0.08) 0%, transparent 32%),
    rgba(244,241,236,0.65);
  border-color:rgba(15,28,82,0.08);
}

/* SVG 填滿容器 */
.constellation-svg{
  display:block;width:100%;height:100%;
  position:absolute;inset:0;
}

/* ─── 星星 ─── */
.star-node{transition:opacity .3s ease}
.star-node .star-halo{transition:r .3s ease, stroke-opacity .3s ease}
.star-node .star-core{
  filter:drop-shadow(0 0 6px rgba(201,167,92,0.3));
  transition:r .3s ease, fill-opacity .3s ease;
}
.star-node.is-active .star-core{
  filter:drop-shadow(0 0 12px rgba(201,167,92,0.55));
  r:9;
}
.star-node.is-active .star-halo{stroke-opacity:.65}
.star-node.is-dim{opacity:.2}

/* ─── 連線 ─── */
.constellation-line{transition:stroke-opacity .25s ease}

/* ─── Preview card ─── */
.constellation-preview{
  position:absolute;z-index:20;
  display:none;                /* hidden attr → display:none；is-visible → flex */
  pointer-events:none;
  border-radius:14px;
  background:linear-gradient(160deg, rgba(16,24,52,0.78), rgba(10,16,40,0.72));
  backdrop-filter:blur(18px) saturate(1.1);-webkit-backdrop-filter:blur(18px) saturate(1.1);
  border:1px solid rgba(201,167,92,0.22);
  padding:12px 14px 10px 12px;
  box-shadow:0 8px 28px -12px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.06);
  max-width:200px;min-width:168px;
  transition:opacity .18s ease, transform .18s ease;
}
.insights-orbit .constellation-preview{
  background:linear-gradient(160deg, rgba(252,250,247,0.88), rgba(244,241,236,0.8));
  border-color:rgba(15,28,82,0.12);
  box-shadow:0 8px 26px -12px rgba(15,28,82,0.18), inset 0 1px 0 rgba(255,255,255,0.5);
}
.constellation-preview.is-visible{display:flex;flex-direction:row;gap:9px;align-items:flex-start;pointer-events:auto}
/* corner mark */
.prev-corner{
  position:absolute;top:7px;left:7px;width:9px;height:9px;
  border-top:1.5px solid rgba(201,167,92,0.45);
  border-left:1.5px solid rgba(201,167,92,0.45);
  pointer-events:none;
}
.prev-thumb{
  width:32px;height:32px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  opacity:.7;
}
.prev-thumb svg{width:100%;height:100%}
.prev-body{display:flex;flex-direction:column;gap:4px;flex:1;min-width:0}
.prev-meta{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.prev-tag{font-size:8.5px;letter-spacing:.1em;text-transform:uppercase;font-weight:700}
.prev-date{font-size:8.5px;color:rgba(255,255,255,.4);letter-spacing:.04em;font-variant-numeric:tabular-nums}
.insights-orbit .prev-date{color:rgba(15,28,82,.4)}
.prev-title{
  font-size:12px;font-weight:600;color:#e8e4d8;line-height:1.42;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.insights-orbit .prev-title{color:#0F1C52}
.prev-read-btn{
  display:inline-flex;align-items:center;gap:3px;
  font-size:10px;color:rgba(201,167,92,.75);letter-spacing:.06em;
  background:none;border:none;cursor:pointer;padding:0;margin-top:2px;
  pointer-events:auto;
}
.prev-read-btn:hover{color:rgba(201,167,92,1)}

/* ═══════════════════════════════════════════════════════════
   前台手機精修（star preview / reader modal）— 不改星座配置
   ═══════════════════════════════════════════════════════════ */
@media(max-width:600px){
  /* 文章 preview：手機改成穩定置中底部卡片，不再貼節點亂飄、不超出螢幕。
     用 !important 覆蓋 JS 寫入的 inline left/top。 */
  .constellation-preview{
    position:fixed !important;
    left:50% !important;
    right:auto !important;
    top:auto !important;
    bottom:calc(env(safe-area-inset-bottom,0) + 16px) !important;
    transform:translateX(-50%) !important;
    width:min(92vw,360px) !important;
    max-width:none !important;
    min-width:0 !important;
    z-index:1400 !important;   /* 高於節點，低於 reader modal(1500) */
    padding:14px 16px 12px 14px;
    border-radius:16px;
  }
  .prev-thumb{width:38px;height:38px}
  .prev-title{font-size:13px;-webkit-line-clamp:3}
  /* 閱讀鍵：觸控目標 ≥44px */
  .prev-read-btn{min-height:44px;font-size:13px;padding:6px 2px;margin-top:4px}
  .prev-read-btn svg{width:13px;height:13px}

  /* reader modal 手機閱讀體驗：間距更舒服、可滑動、底部不被 Safari 工具列吃掉 */
  .reader{max-height:92vh;border-radius:18px;-webkit-overflow-scrolling:touch}
  .reader-hero{height:158px;border-radius:18px 18px 0 0}
  .reader-x{top:12px;right:12px;width:42px;height:42px}   /* 關閉鍵更好點 */
  .reader-x svg{width:17px;height:17px}
  .reader-body{padding:24px 20px calc(env(safe-area-inset-bottom,0) + 36px)}
  .reader-title{font-size:clamp(20px,6vw,26px)}
  .reader-meta{margin:10px 0 20px}
  .reader-content{font-size:15.5px;line-height:1.85}
}

/* ===== 品牌內容補強區塊：fit / process / data-policy / faq / footer 服務列 ===== */
.fit-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 40px;margin:44px 0 0;padding:0;list-style:none}
.fit-list li{position:relative;padding-left:26px;font-size:16px;line-height:1.8;color:var(--text-2)}
.fit-list li::before{content:"";position:absolute;left:0;top:12px;width:7px;height:7px;border:1.5px solid var(--gold);transform:rotate(45deg)}

.process-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:44px 0 0;padding:0;list-style:none}
.process-step{position:relative;padding:30px 26px 26px;border:1px solid rgba(15,28,82,0.08);border-radius:14px;background:rgba(255,255,255,0.72);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.process-step .step-num{display:block;font-size:12px;letter-spacing:.22em;color:var(--gold);font-weight:600;margin-bottom:12px}
.process-step h3{font-size:18px;color:var(--navy);margin:0 0 10px;font-weight:600}
.process-step p{font-size:15px;line-height:1.78;color:var(--text-2);margin:0}
.process-cta{margin-top:40px}

.policy-list{margin:36px 0 0;padding:0;list-style:none;max-width:760px}
.policy-list li{position:relative;padding:14px 0 14px 26px;font-size:15.5px;line-height:1.8;color:var(--text-2);border-bottom:1px solid rgba(15,28,82,0.06)}
.policy-list li:last-child{border-bottom:none}
.policy-list li::before{content:"";position:absolute;left:0;top:24px;width:7px;height:7px;border:1.5px solid var(--gold);transform:rotate(45deg)}

.faq-list{margin-top:44px;max-width:840px}
.faq-item{border:1px solid rgba(15,28,82,0.08);border-radius:14px;background:rgba(255,255,255,0.72);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);margin-bottom:14px;overflow:hidden;transition:border-color .3s ease}
.faq-item[open]{border-color:rgba(201,167,92,0.4)}
.faq-item summary{cursor:pointer;padding:20px 24px;display:flex;justify-content:space-between;align-items:center;gap:16px;list-style:none;user-select:none;-webkit-user-select:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary h3{font-size:16.5px;color:var(--navy);margin:0;font-weight:600;line-height:1.5}
.faq-item summary::after{content:"+";flex:none;width:24px;height:24px;display:flex;align-items:center;justify-content:center;color:var(--gold);font-size:22px;font-weight:300;transition:transform .3s ease}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-a{padding:0 24px 22px;font-size:15.5px;line-height:1.85;color:var(--text-2)}
.faq-a p{margin:0}

.f-services{font-size:13px;color:var(--text-on-dark-2);letter-spacing:.05em;margin-bottom:10px}

@media (max-width:900px){
  .process-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:768px){
  .fit-list{grid-template-columns:1fr;gap:14px}
  .process-grid{grid-template-columns:1fr;gap:16px}
  .faq-item summary{padding:18px 18px}
  .faq-a{padding:0 18px 18px}
}

/* ===== SGO/GEO 補強：公司定義 / 服務邊界 / 防詐摘要 / 地址 ===== */
.about-def{margin-top:18px;padding-left:18px;border-left:2px solid var(--gold);font-size:15.5px;line-height:1.85;color:var(--text-2)}
.policy-callout{margin-top:28px;max-width:760px;font-size:15px;line-height:1.85;color:var(--text-2);padding:16px 20px;border:1px solid rgba(201,167,92,0.35);border-radius:12px;background:rgba(201,167,92,0.05)}
.f-address{font-size:13px;color:var(--text-on-dark-2);letter-spacing:.05em;margin-bottom:10px}
.f-address a{color:inherit;text-decoration:none;transition:color .25s ease}
.f-address a:hover{color:var(--gold);text-decoration:underline;text-underline-offset:3px}

/* ── 星座互動修復（hit area／指標／一次性導引）── */
.constellation-svg,.constellation-svg .star-node,.constellation-svg .star-hit{pointer-events:auto}
.constellation-svg .star-node{cursor:pointer}
.constellation-svg .constellation-line{pointer-events:none}
@keyframes starIntro{0%,100%{r:inherit;opacity:1}50%{opacity:.55}}
.star-intro{animation:starPulse 1.6s ease-in-out 2}
@keyframes starPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.35)}}
.star-core{transform-box:fill-box;transform-origin:center}
.prev-sum{font-size:11px;line-height:1.55;color:rgba(60,72,110,0.75);margin:4px 0 6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.orbit-hint .hint-mobile{display:none}
@media (max-width:600px){
  .orbit-hint .hint-desktop{display:none}
  .orbit-hint .hint-mobile{display:inline}
}

/* ═══ The GENSYN System（品牌方法論）═══ */
.hero-kicker{margin-top:26px;font-size:13.5px;letter-spacing:.22em;color:rgba(201,167,92,0.85);font-weight:500}
.sys-manifesto{max-width:640px;margin:52px auto 0;text-align:center}
.sys-manifesto p{font-size:clamp(16px,2vw,19px);line-height:2;color:var(--text-2);margin-bottom:18px}
.sys-manifesto .sys-m-strong{font-family:'Noto Serif TC',serif;font-weight:600;font-size:clamp(18px,2.4vw,23px);color:var(--navy);margin-top:26px}

.sys-flow{position:relative;display:grid;grid-template-columns:repeat(8,1fr);gap:8px;margin:64px 0 0;padding:0;list-style:none;counter-reset:none}
.sys-flow::before{content:"";position:absolute;top:7px;left:6%;right:6%;height:1px;background:linear-gradient(90deg,transparent,rgba(201,167,92,0.55) 12%,rgba(201,167,92,0.55) 88%,transparent)}
.sf-node{position:relative;text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px}
.sf-mark{width:9px;height:9px;border-radius:50%;background:rgba(15,28,82,0.28);border:1.5px solid rgba(15,28,82,0.45);position:relative;z-index:1;flex:none;margin-top:3px}
.sf-mark.sf-d{border-radius:0;transform:rotate(45deg);background:transparent;border-color:rgba(201,167,92,0.75)}
.sf-mark.sf-gold{background:var(--gold);border-color:var(--gold)}
.sf-en{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--navy);font-weight:600;line-height:1.4}
.sf-zh{font-size:11.5px;color:var(--text-2);opacity:.75}

.sys-list{position:relative;max-width:780px;margin:72px auto 0}
.sys-list::before{content:"";position:absolute;left:23px;top:16px;bottom:16px;width:1px;background:linear-gradient(180deg,transparent,rgba(201,167,92,0.4) 8%,rgba(201,167,92,0.4) 92%,transparent)}
.sys-item{position:relative;display:flex;gap:26px;padding:26px 0 26px 0;align-items:flex-start}
.sys-num{flex:none;width:47px;text-align:center;font-size:12px;letter-spacing:.18em;color:var(--gold);font-weight:600;background:rgba(251,251,253,1);position:relative;z-index:1;padding:4px 0}
.sys-ico{flex:none;width:32px;height:32px;color:rgba(15,28,82,0.55);margin-top:-2px}
.sys-ico svg{width:100%;height:100%}
.sys-item:hover .sys-ico{color:var(--gold);transition:color .3s ease}
.sys-body h3{font-size:17.5px;color:var(--navy);font-weight:600;margin:0 0 8px;letter-spacing:.02em}
.sys-body .sys-zh{margin-left:12px;font-size:13px;color:var(--gold);font-weight:500;letter-spacing:.08em}
.sys-body p{font-size:15px;line-height:1.85;color:var(--text-2);margin:0;max-width:560px}
.sys-item.reveal{transition-delay:calc(var(--d,0)*80ms)}
.sys-item:nth-child(1){--d:0}.sys-item:nth-child(2){--d:1}.sys-item:nth-child(3){--d:2}.sys-item:nth-child(4){--d:3}.sys-item:nth-child(5){--d:4}

.sys-final{max-width:720px;margin:72px auto 0;text-align:center;font-family:'Noto Serif TC',serif;font-size:clamp(16.5px,2.2vw,20px);line-height:2;color:var(--navy);padding:30px 26px;border-top:1px solid rgba(201,167,92,0.4);border-bottom:1px solid rgba(201,167,92,0.4)}

/* ═══ Bridging Generations（世代翻譯機）═══ */
.gen-grid{display:block;max-width:760px}
.gen-quote{margin-top:16px;font-size:14px;line-height:1.9;letter-spacing:.04em;color:rgba(201,167,92,0.85);font-style:italic;font-family:'Noto Sans TC',sans-serif}
.gen-points{margin:26px 0 0;padding:0;list-style:none}
.gen-points li{position:relative;padding:9px 0 9px 26px;font-size:15.5px;line-height:1.8;color:var(--text-2)}
.gen-points li::before{content:"";position:absolute;left:0;top:17px;width:7px;height:7px;border:1.5px solid var(--gold);transform:rotate(45deg)}
.gen-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.gen-tags span{font-size:12.5px;letter-spacing:.05em;color:var(--navy);border:1px solid rgba(15,28,82,0.18);border-radius:980px;padding:7px 16px;background:rgba(255,255,255,0.6);font-family:'Noto Sans TC',sans-serif}
@media (max-width:900px){
  .sys-flow{grid-template-columns:repeat(4,1fr);row-gap:30px}
  .sys-flow::before{display:none}
  }
@media (max-width:600px){
  .sys-flow{grid-template-columns:repeat(2,1fr)}
  .sys-list::before{left:19px}
  .sys-item{gap:16px}
  .sys-num{width:39px}
  .sys-ico{width:30px;height:30px}
  .hero-kicker{font-size:12px;letter-spacing:.14em}
}

/* ── 企業問題區 / 四大核心 ── */
.prob-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:46px}
.prob-card{padding:28px 26px;border:1px solid rgba(15,28,82,0.08);border-radius:14px;background:rgba(255,255,255,0.72)}
.prob-card h3{font-size:16.5px;color:var(--navy);font-weight:600;margin:0 0 10px;line-height:1.6}
.prob-card p{font-size:14.5px;line-height:1.85;color:var(--text-2);margin:0}
.about-pillars{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.about-pillars span{font-size:12.5px;letter-spacing:.05em;color:var(--navy);border:1px solid rgba(201,167,92,0.45);border-radius:980px;padding:7px 16px;background:rgba(201,167,92,0.06)}
@media (max-width:768px){ .prob-grid{grid-template-columns:1fr} }

#problems{min-height:auto}
svg text{font-family:'Noto Sans TC',sans-serif}

/* ═══ 問題矩陣 2×2（資訊設計）═══ */
#problems{min-height:auto}
.prob-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:52px}
.prob-card{display:flex;flex-direction:column;padding:30px 32px;border:1px solid rgba(16,43,98,0.12);border-radius:16px;background:rgba(255,255,255,0.6);transition:border-color .3s ease,transform .3s ease,background .3s ease}
.prob-card:hover{border-color:rgba(196,157,71,0.55);transform:translateY(-3px);background:rgba(255,255,255,0.85)}
.pc-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.pc-num{font-size:13px;letter-spacing:.18em;color:var(--gold);font-weight:600}
.pc-ico{width:28px;height:28px;color:rgba(16,43,98,0.5)}
.pc-ico svg{width:100%;height:100%}
.prob-card:hover .pc-ico{color:var(--gold);transition:color .3s ease}
.pc-kicker{font-size:12.5px;letter-spacing:.06em;color:var(--text-2);margin:0 0 8px}
.prob-card h3{font-family:'Noto Sans TC',sans-serif;font-size:21px;line-height:1.45;font-weight:600;color:var(--navy);margin:0 0 12px}
.prob-card>p:last-child{font-size:15.5px;line-height:1.8;color:var(--text-2);margin:0}

/* ═══ 世代左欄敘事模組 ═══ */
.gen-role{margin-top:26px;padding:22px 24px;border:1px solid rgba(196,157,71,0.32);border-radius:12px;background:rgba(196,157,71,0.05)}
.gr-label{font-size:12px;letter-spacing:.16em;color:var(--gold);font-weight:600;margin:0 0 8px}
.gr-body{font-size:15px;line-height:1.85;color:var(--text-2);margin:0}
.gen-insights{margin-top:30px;display:flex;flex-direction:column;gap:20px}
.gi-item{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;position:relative;padding-left:2px}
.gi-key{font-size:13px;letter-spacing:.14em;color:var(--gold);font-weight:600;padding-top:2px;position:relative}
.gi-key::after{content:"";position:absolute;left:50%;top:26px;bottom:-20px;width:1px;background:linear-gradient(180deg,rgba(196,157,71,0.5),transparent)}
.gi-item:last-child .gi-key::after{display:none}
.gi-item h4{font-size:16px;font-weight:600;color:var(--navy);margin:0 0 5px;line-height:1.5}
.gi-item p{font-size:14.5px;line-height:1.8;color:var(--text-2);margin:0}

/* ═══ 世代區（雙軌道視覺已移除，僅保留敘事）═══ */
#generations{min-height:auto}

@media (max-width:768px){
  .prob-grid{grid-template-columns:1fr;gap:16px}
  .prob-card{padding:24px 24px}
}

/* ═══════════ 統一元件系統 ═══════════ */
/* 基底卡片：問題/服務/適合/招募共用同一套 border/radius/bg/padding/hover */
.prob-card,.geo-card,.fit-card,.policy-item,.about-story-card{
  border:1px solid var(--line-soft);border-radius:var(--radius-card);
  background:var(--surface-card);box-shadow:var(--shadow-card);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  transition:border-color .3s var(--ease),transform .3s var(--ease),background .3s var(--ease)}
.prob-card:hover,.geo-card:hover,.fit-card:hover,.about-story-card:hover{
  border-color:var(--line-gold);transform:translateY(-3px);background:var(--surface-card-strong)}

/* ── #fit 情境卡 2×3 ── */
.fit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:52px}
.fit-card{display:flex;flex-direction:column;padding:var(--space-card)}
.fit-index{font-size:13px;letter-spacing:.18em;color:var(--gold-primary);font-weight:600;margin-bottom:14px}
.fit-card h3{font-family:'Noto Sans TC',sans-serif;font-size:19px;line-height:1.45;font-weight:600;color:var(--ink-primary);margin:0 0 10px}
.fit-card p{font-size:15px;line-height:1.8;color:var(--ink-body);margin:0}

/* ── #data-policy 政策卡 ── */
.policy-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:48px}
.policy-item{display:flex;flex-direction:column;padding:var(--space-card)}
.policy-index{font-size:13px;letter-spacing:.18em;color:var(--gold-primary);font-weight:600;margin-bottom:12px}
.policy-item h3{font-family:'Noto Sans TC',sans-serif;font-size:18px;font-weight:600;color:var(--ink-primary);margin:0 0 8px;line-height:1.5}
.policy-item p{font-size:14.5px;line-height:1.8;color:var(--ink-body);margin:0}
.policy-principle{margin-top:24px;padding:26px 30px;border:1px solid var(--line-gold);border-radius:var(--radius-card);background:rgba(185,148,74,.05);display:flex;gap:20px;align-items:flex-start}
.policy-principle .pp-key{flex:none;font-size:12px;letter-spacing:.16em;color:var(--gold-primary);font-weight:600;padding-top:3px}
.policy-principle p{font-size:15px;line-height:1.85;color:var(--ink-body);margin:0}

/* ── #about 敘事卡 + 定義 panel ── */
.about-lead{font-size:clamp(17px,1.3vw,21px);line-height:1.85;color:var(--ink-body);margin:18px 0 0;max-width:640px}
.about-story-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:32px}
.about-story-card{padding:var(--space-card)}
.about-story-card .card-index{font-size:13px;letter-spacing:.18em;color:var(--gold-primary);font-weight:600;display:block;margin-bottom:12px}
.about-story-card h3{font-size:17px;font-weight:600;color:var(--ink-primary);margin:0 0 8px;line-height:1.5}
.about-story-card p{font-size:14.5px;line-height:1.8;color:var(--ink-body);margin:0}
.about-def-panel{margin-top:22px;padding:24px 28px;border-left:2px solid var(--gold-primary);border-radius:var(--radius-small);background:rgba(16,43,98,.03)}
.about-def-panel .adp-label{font-size:11px;letter-spacing:.2em;color:var(--gold-primary);font-weight:600;margin:0 0 8px}
.about-def-panel p{font-size:14.5px;line-height:1.85;color:var(--ink-body);margin:0}

/* ── #generations 世代張力框 ── */
.gen-tension{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:22px 0 0}
.gen-tension>div{padding:18px 20px;border:1px solid var(--line-soft);border-radius:var(--radius-small);background:var(--surface-card)}
.gen-tension .gt-role{display:block;font-size:11px;letter-spacing:.16em;font-weight:600;color:var(--ink-primary);margin-bottom:6px}
.gen-tension p{font-size:14px;line-height:1.7;color:var(--ink-body);margin:0}
.gen-tags{border-top:1px solid var(--line-soft);margin-top:28px;padding-top:20px}

/* ── #media / #insights 內容導覽 panel + empty state ── */
.orbit-copy-panel{padding:26px 28px;border:1px solid var(--line-soft);border-radius:var(--radius-card);background:var(--surface-card);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.orbit-stat-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.orbit-stat-row span{font-size:12px;letter-spacing:.05em;color:var(--ink-primary);border:1px solid var(--line-soft);border-radius:980px;padding:6px 14px;background:rgba(255,255,255,.5)}
.orbit-empty{margin-top:16px;font-size:13px;line-height:1.7;color:var(--ink-muted)}

/* ── Footer 三欄 ── */
.footer-cols{display:grid;grid-template-columns:1.4fr 1fr 1.3fr;gap:40px;position:relative;z-index:1;max-width:var(--maxw);margin:0 auto;text-align:left;padding-bottom:32px}
.footer-cols h4{font-size:12px;letter-spacing:.16em;color:var(--gold-primary);font-weight:600;margin:0 0 14px;text-transform:uppercase}
.footer-cols a,.footer-cols p{color:var(--text-on-dark-2);font-size:13.5px;line-height:2;text-decoration:none;display:block;transition:color .25s}
.footer-cols a:hover{color:var(--gold)}
.fc-brand p{max-width:280px;line-height:1.8}

@media (max-width:960px){
  .fit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-cols{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:768px){
  .policy-grid,.about-story-grid,.gen-tension{grid-template-columns:1fr}
}
@media (max-width:640px){
  .fit-grid{grid-template-columns:1fr}
  .footer-cols{grid-template-columns:1fr;gap:24px}
}
.gen-head-left{text-align:left}
.contact-pre{margin:16px auto 0;max-width:640px}
.hero-cta-row.align-start{justify-content:flex-start;margin-top:28px}

/* ============================================================
   v6 追加 — 定位改版元件層
   （M/V/CV 卡、服務流程/交付、FAQ 分類、位置資訊、
     Footer 法務/版本、Skeleton、進度條、回頂部、
     星座導覽提示/漣漪/呼吸、View Transition、平滑錨點）
   ============================================================ */

/* 平滑錨點：固定導覽列高度補償 */
html{scroll-padding-top:96px}

/* MPA View Transition（切換 privacy / cookies 等頁）*/
@view-transition{navigation:auto}
@media (prefers-reduced-motion: reduce){
  @view-transition{navigation:none}
}

/* ── About：Mission / Vision / Core Value 三卡 ── */
.mvc-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:18px;
  margin-top:clamp(30px,4vw,48px);
}
.mvc-card{
  background:var(--surface-card-strong);
  border:1px solid var(--line-soft);
  border-top:2px solid var(--gold);
  border-radius:var(--radius-card);
  padding:var(--space-card);
  box-shadow:var(--shadow-card);
}
.mvc-en{
  display:block;font-size:11px;letter-spacing:.24em;color:var(--gold-primary);
  font-weight:700;margin-bottom:10px;
}
.mvc-card h3{font-size:18px;color:var(--ink-primary);margin-bottom:8px;font-weight:700}
.mvc-card p{font-size:14px;color:var(--ink-body);line-height:1.8}
@media (max-width:860px){.mvc-grid{grid-template-columns:1fr}}

/* ── Services：流程示意 + 交付成果 ── */
.svc-flow{
  display:flex;flex-wrap:wrap;align-items:center;gap:6px;
  margin-top:16px;padding-top:14px;border-top:1px dashed var(--line-soft);
}
.sf-step{
  font-size:12px;color:var(--ink-primary);font-weight:600;
  background:rgba(16,43,98,.055);border-radius:999px;padding:3px 10px;
  white-space:nowrap;
}
.sf-arrow{font-size:11px;color:var(--gold-primary);font-weight:700}
.svc-deliver{
  display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:12px;
}
.sd-label{
  font-size:11px;letter-spacing:.14em;color:var(--gold-primary);
  font-weight:700;margin-right:2px;
}
.svc-deliver > span:not(.sd-label){
  font-size:12px;color:var(--ink-body);
  border:1px solid var(--line-gold);border-radius:6px;padding:2px 9px;
  white-space:nowrap;
}

/* ── FAQ 分類 chips ── */
.faq-cats{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px}
.faq-chip{
  font-size:13px;font-weight:600;color:var(--ink-body);
  border:1px solid var(--line-soft);border-radius:999px;
  padding:7px 16px;background:var(--surface-card);
  transition:all .25s var(--ease);
}
.faq-chip:hover{border-color:var(--line-gold);color:var(--ink-primary)}
.faq-chip.active{background:var(--navy);border-color:var(--navy);color:#fff}
details.faq-item.faq-cat-hide{display:none !important}

/* ── Contact 位置與到訪資訊 ── */
.contact-loc{
  display:grid;grid-template-columns:1.25fr 1fr;gap:22px;
  margin-top:clamp(30px,4vw,46px);align-items:stretch;
}
.loc-map{
  border-radius:var(--radius-card);overflow:hidden;
  border:1px solid var(--line-soft);box-shadow:var(--shadow-card);
  min-height:320px;background:rgba(16,43,98,.04);
}
.loc-map iframe{width:100%;height:100%;min-height:320px;border:0;display:block}
.loc-info{display:flex;flex-direction:column;gap:14px}
.loc-photo{
  border-radius:var(--radius-card);overflow:hidden;
  border:1px solid var(--line-soft);box-shadow:var(--shadow-card);margin:0;
}
.loc-photo img{width:100%;height:170px;object-fit:cover}
.loc-item{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--surface-card-strong);
  border:1px solid var(--line-soft);border-radius:var(--radius-card);
  padding:18px 20px;box-shadow:var(--shadow-card);
}
.li-ico{
  flex:0 0 auto;width:38px;height:38px;border-radius:10px;
  display:grid;place-items:center;color:var(--gold-primary);
  background:var(--gold-soft);
}
.li-ico svg{width:20px;height:20px}
.loc-item h4{font-size:14px;color:var(--ink-primary);margin-bottom:4px;font-weight:700}
.loc-item p{font-size:13.5px;color:var(--ink-body);line-height:1.75}
.li-sub{font-size:12px;color:var(--ink-muted)}
@media (max-width:900px){
  .contact-loc{grid-template-columns:1fr}
  .loc-map,.loc-map iframe{min-height:260px}
}

/* ── Footer：法務欄 / 版本資訊 ── */
.fc-legal a{display:block}
.f-meta{
  position:relative;z-index:1;
  text-align:center;font-size:11.5px;color:var(--text-on-dark-2);
  letter-spacing:.06em;padding:10px 20px 26px;opacity:.8;
}
.fm-dot{margin:0 6px;opacity:.6}

/* ── Loading Skeleton ── */
body.is-loading{overflow:hidden}
#page-skeleton{
  position:fixed;inset:0;z-index:2000;background:var(--paper);
  display:flex;flex-direction:column;gap:38px;
  padding:26px 6vw;transition:opacity .45s var(--ease);
}
#page-skeleton.sk-out{opacity:0;pointer-events:none}
.sk-bar,.sk-card{
  display:block;border-radius:8px;
  background:linear-gradient(100deg,rgba(16,43,98,.07) 32%,rgba(16,43,98,.14) 48%,rgba(16,43,98,.07) 64%);
  background-size:220% 100%;
  animation:skShimmer 1.4s ease infinite;
}
.sk-nav{display:flex;justify-content:space-between;align-items:center}
.sk-nav .sk-bar{height:26px}
.sk-hero{margin-top:16vh;display:flex;flex-direction:column;gap:16px;align-items:center}
.sk-hero .sk-bar{height:34px}
.sk-bar.w-xl{width:min(560px,72%)}
.sk-bar.w-lg{width:min(420px,58%)}
.sk-bar.w-md{width:min(280px,40%)}
.sk-cards{display:flex;gap:18px;justify-content:center;margin-top:6vh}
.sk-card{width:min(240px,28%);height:120px;border-radius:14px}
@keyframes skShimmer{0%{background-position:120% 0}100%{background-position:-120% 0}}
@media (prefers-reduced-motion: reduce){.sk-bar,.sk-card{animation:none}}

/* ── Scroll Progress Bar ── */
#scroll-progress{
  position:fixed;top:0;left:0;right:0;height:3px;z-index:1500;
  background:transparent;pointer-events:none;
}
#scroll-progress-bar{
  display:block;height:100%;width:100%;
  transform:scaleX(0);transform-origin:0 50%;
  background:linear-gradient(90deg,var(--gold),#e6cd8f);
  transition:transform .08s linear;
}

/* ── Back to Top ── */
#back-top{
  position:fixed;right:22px;bottom:96px;z-index:1200;
  width:44px;height:44px;border-radius:12px;
  background:rgba(15,28,82,.9);color:#fff;
  border:1px solid rgba(255,255,255,.16);
  display:grid;place-items:center;
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s;
  box-shadow:0 10px 26px rgba(13,29,63,.28);
}
#back-top svg{width:20px;height:20px}
#back-top.show{opacity:1;visibility:visible;transform:translateY(0)}
#back-top:hover{background:var(--navy)}
@media (max-width:600px){#back-top{right:14px;bottom:88px}}

/* ── 星座圖：hover 呼吸 / 首次提示 / 點擊漣漪 ── */
.constellation-svg .star-node{cursor:pointer}
.constellation-svg .star-node .star-halo{
  transition:r .3s var(--ease),stroke-opacity .3s var(--ease);
}
.constellation-svg .star-node:hover .star-halo{
  animation:starBreath 1.9s ease-in-out infinite;
}
.constellation-svg .star-node:hover .star-core{filter:brightness(1.2)}
@keyframes starBreath{
  0%,100%{stroke-opacity:.35;transform:scale(1)}
  50%{stroke-opacity:.85;transform:scale(1.18)}
}
.constellation-svg .star-node circle{transform-box:fill-box;transform-origin:center}
@media (prefers-reduced-motion: reduce){
  .constellation-svg .star-node:hover .star-halo{animation:none;stroke-opacity:.85}
}

.constellation-stage{position:relative}
.const-tip{
  position:absolute;left:50%;bottom:14px;transform:translate(-50%,8px);
  display:flex;align-items:center;gap:8px;
  background:rgba(11,16,36,.88);color:var(--text-on-dark);
  font-size:12.5px;letter-spacing:.02em;
  border:1px solid rgba(201,167,92,.35);
  border-radius:999px;padding:8px 16px;
  opacity:0;pointer-events:none;z-index:5;
  transition:opacity .4s var(--ease),transform .4s var(--ease);
  white-space:nowrap;
}
.const-tip.in{opacity:1;transform:translate(-50%,0)}
.const-tip strong{color:var(--gold);font-weight:700}
.ct-dot{
  width:7px;height:7px;border-radius:50%;background:var(--gold);
  animation:ctPulse 1.6s ease-in-out infinite;
}
@keyframes ctPulse{0%,100%{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.35)}}

.const-ripple{
  position:absolute;width:12px;height:12px;border-radius:50%;
  border:2px solid var(--gold);
  transform:translate(-50%,-50%) scale(1);opacity:.75;
  pointer-events:none;z-index:4;
  animation:constRipple .7s var(--ease) forwards;
}
@keyframes constRipple{
  to{transform:translate(-50%,-50%) scale(7);opacity:0}
}
@media (prefers-reduced-motion: reduce){
  .const-ripple{animation:none;opacity:0}
  .ct-dot{animation:none}
}

/* ============================================================
   Reader 富文字內容區塊（Quill 產出）— 單一來源
   同時作用於 index 的 reader modal 與 preview.html（WYSIWYG）
   ============================================================ */
.reader-content h1{font-family:'Noto Serif TC',serif;font-size:clamp(24px,3.2vw,30px);font-weight:700;color:#111;line-height:1.35;margin:1.4em 0 .6em;letter-spacing:-.01em}
.reader-content h2{font-family:'Noto Serif TC',serif;font-size:clamp(20px,2.6vw,24px);font-weight:700;color:#15214b;line-height:1.4;margin:1.4em 0 .55em}
.reader-content h3{font-size:clamp(17px,2.2vw,19px);font-weight:600;color:#15214b;line-height:1.5;margin:1.3em 0 .5em}
.reader-content blockquote{margin:1.4em 0;padding:14px 20px;border-left:3px solid var(--gold);background:#faf7ef;color:#4a4a4a;font-size:15.5px;line-height:1.85;border-radius:0 12px 12px 0}
.reader-content hr{border:none;border-top:1px solid var(--line);margin:2em auto;width:72%}
.reader-content img{max-width:100%;height:auto;border-radius:14px;margin:1.2em 0;display:block}
.reader-content ul,.reader-content ol{margin:0 0 1.2em 1.4em;line-height:1.9}
.reader-content li{margin-bottom:.35em}
.reader-content a{color:#0F1C52;text-decoration:underline;text-underline-offset:3px}
.reader-content a:hover{color:var(--gold)}
.reader-content .hl-box{margin:1.4em 0;padding:18px 22px;background:linear-gradient(135deg,#0F1C52,#1a2e6e);color:#f2f2f2;border-radius:14px;font-size:15px;line-height:1.85}
.reader-content .hl-box strong{color:var(--gold)}
.reader-content .art-btn{display:inline-block;margin:.6em 0 1.2em;padding:12px 26px;background:var(--gold);color:#0F1C52;font-weight:700;font-size:14px;letter-spacing:.05em;border-radius:99px;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease}
.reader-content .art-btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(201,162,39,.35);color:#0F1C52}

/* ============================================================
   FAQ 手風琴動畫 + 全站統一卡片視覺（世代傳承改版 · 第一階段）
   視覺語言（對齊 shadcn FAQ block）：
   卡片 hover → 邊框轉金 + 上浮 + 陰影；chevron 旋轉；
   內容高度平滑展開；清單階梯式進場
   ============================================================ */

/* ── FAQ 卡片與 chevron ── */
.faq-item{transition:border-color .3s ease,box-shadow .3s ease,transform .3s ease}
.faq-item:hover{border-color:rgba(201,167,92,0.5);box-shadow:0 8px 24px rgba(15,28,82,0.07)}
.faq-item[open]{box-shadow:0 8px 28px rgba(15,28,82,0.08)}
.faq-item summary::after{content:"";width:20px;height:20px;
  background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C9A75C' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  transition:transform .3s cubic-bezier(.4,0,.2,1);font-size:0}
.faq-item[open] summary::after{transform:rotate(180deg)}
/* 內容高度動畫容器（JS 控制 max-height） */
.faq-a{overflow:hidden;max-height:0;opacity:0;padding-top:0;padding-bottom:0;
  transition:max-height .32s cubic-bezier(.4,0,.2,1),opacity .3s ease,padding .32s cubic-bezier(.4,0,.2,1)}
.faq-item[open] .faq-a{opacity:1;padding-bottom:22px;border-top:1px solid rgba(15,28,82,0.07);padding-top:16px}
@media (max-width:640px){ .faq-item[open] .faq-a{padding-bottom:18px} }

/* ── FAQ 清單階梯進場 ── */
.faq-list.reveal .faq-item{opacity:0;transform:translateY(18px);
  transition:opacity .5s var(--ease),transform .5s var(--ease)}
.faq-list.reveal.in .faq-item{opacity:1;transform:none}
.faq-list.reveal.in .faq-item:nth-child(1){transition-delay:.05s}
.faq-list.reveal.in .faq-item:nth-child(2){transition-delay:.13s}
.faq-list.reveal.in .faq-item:nth-child(3){transition-delay:.21s}
.faq-list.reveal.in .faq-item:nth-child(4){transition-delay:.29s}
.faq-list.reveal.in .faq-item:nth-child(5){transition-delay:.37s}
.faq-list.reveal.in .faq-item:nth-child(6){transition-delay:.45s}
.faq-list.reveal.in .faq-item:nth-child(7){transition-delay:.53s}
.faq-list.reveal.in .faq-item:nth-child(n+8){transition-delay:.6s}

/* ── FAQ 底部 CTA 卡（對齊 shadcn block 的 Still have questions）── */
.faq-cta{max-width:840px;margin-top:36px;text-align:center;padding:clamp(28px,4vw,44px) 24px;
  border:1px solid rgba(15,28,82,0.08);border-radius:18px;
  background:linear-gradient(160deg,rgba(255,255,255,0.85),rgba(250,247,239,0.9));
  backdrop-filter:blur(8px);transition:border-color .3s ease,box-shadow .3s ease}
.faq-cta:hover{border-color:rgba(201,167,92,0.45);box-shadow:0 10px 30px rgba(15,28,82,0.07)}
.faq-cta .fc-ico{width:40px;height:40px;margin:0 auto 14px;color:var(--gold)}
.faq-cta .fc-ico svg{width:100%;height:100%}
.faq-cta h3{font-family:'Noto Serif TC',serif;font-size:clamp(19px,2.4vw,23px);color:var(--navy);margin:0 0 8px}
.faq-cta p{font-size:14.5px;color:var(--text-2);line-height:1.8;margin:0 0 22px}
.faq-cta .fc-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.faq-cta .fc-btn{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;border-radius:99px;
  font-size:14px;font-weight:700;letter-spacing:0.04em;text-decoration:none;transition:all .25s ease}
.faq-cta .fc-btn.primary{background:var(--navy);color:#fff}
.faq-cta .fc-btn.primary:hover{background:#1a2e6e;transform:translateY(-2px);box-shadow:0 8px 20px rgba(15,28,82,0.25)}
.faq-cta .fc-btn.outline{border:1.5px solid rgba(15,28,82,0.2);color:var(--navy);background:rgba(255,255,255,0.6)}
.faq-cta .fc-btn.outline:hover{border-color:var(--gold);color:var(--gold-primary);transform:translateY(-2px)}

/* ── 全站統一卡片 hover（同一套視覺語言鋪到各區塊）── */
.geo-card,.prob-card,.policy-item,.process-step,.mvc-card,.fit-card,
.media-item,.insight-item,.job-card,.contact-loc{
  transition:border-color .3s ease,transform .3s ease,box-shadow .3s ease,background .3s ease}
.geo-card:hover,.policy-item:hover,.process-step:hover,.mvc-card:hover,.fit-card:hover,
.media-item:hover,.insight-item:hover,.job-card:hover{
  border-color:rgba(201,167,92,0.5);transform:translateY(-3px);
  box-shadow:0 10px 28px rgba(15,28,82,0.08)}

/* ── Eyebrow 徽章化（對齊 shadcn Badge）── */
.section-head .eyebrow{display:inline-flex;align-items:center;gap:7px;
  padding:6px 14px;border-radius:99px;background:rgba(201,167,92,0.1);
  border:1px solid rgba(201,167,92,0.28);color:var(--gold-primary);
  font-size:11.5px;letter-spacing:0.18em}
.section-head .eyebrow::before{content:"";width:5px;height:5px;border-radius:50%;
  background:var(--gold);flex:none}

@media (prefers-reduced-motion:reduce){
  .faq-a,.faq-item,.faq-list.reveal .faq-item,.faq-cta,
  .geo-card,.prob-card,.policy-item,.process-step,.mvc-card,.fit-card,
  .media-item,.insight-item,.job-card{transition:none !important}
  .faq-a{max-height:none !important}
}

/* 服務卡階段標籤（七項服務 × 四階段） */
.svc-stage{display:inline-block;font-size:10.5px;font-weight:700;letter-spacing:.12em;
  color:var(--gold-primary);background:rgba(201,167,92,0.1);border:1px solid rgba(201,167,92,0.26);
  padding:3px 10px;border-radius:99px;margin-bottom:10px}