/* roulang page: index */
:root{
  --ink:#123A3E;
  --ink-hover:#1F5359;
  --ink-deep:#0B2528;
  --ink-8:rgba(18,58,62,.08);
  --ink-12:rgba(18,58,62,.12);
  --amber:#E9963A;
  --amber-hover:#D88328;
  --amber-light:#FBEDD8;
  --red:#B4463C;
  --paper:#F7F4EE;
  --card:#FFFFFF;
  --line:#E2DACE;
  --text:#17272A;
  --muted:#5C6B6D;
  --cream:#F1EEE6;
  --r-card:16px;
  --r-sm:12px;
  --r-img:14px;
  --r-btn:10px;
  --shadow-1:0 1px 2px rgba(11,37,40,.06);
  --shadow-2:0 10px 28px -16px rgba(11,37,40,.35);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
.site-body{
  margin:0;
  background:var(--paper);
  color:var(--text);
  font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;
  font-size:17px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,p,figure,blockquote,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit;border:none;background:none;cursor:pointer}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 32px}

/* ============ Header / Nav ============ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(247,244,238,.93);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo{display:flex;align-items:center;gap:11px;min-width:0;flex:none}
.logo-mark{width:10px;height:10px;border-radius:2px;background:var(--amber);flex:none;box-shadow:0 0 0 3px rgba(233,150,58,.14)}
.logo-text{
  font-family:"Noto Serif TC",serif;
  font-size:16px;font-weight:700;color:var(--ink);line-height:1.25;letter-spacing:0;
}
.logo-sub{display:block;font-family:"Noto Sans TC",sans-serif;font-size:10.5px;font-weight:500;color:var(--muted);letter-spacing:.2em;margin-top:2px}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-link{position:relative;font-size:15px;font-weight:500;color:var(--text);padding:7px 0;transition:color .2s ease;white-space:nowrap}
.nav-link::after{content:"";position:absolute;left:50%;right:50%;bottom:0;height:2px;background:var(--amber);transition:left .25s ease,right .25s ease}
.nav-link:hover{color:var(--ink)}
.nav-link:hover::after,.nav-link.active::after{left:0;right:0}
.nav-link.active{color:var(--ink);font-weight:700}
.nav-link:focus-visible{outline:2px solid var(--amber);outline-offset:4px;border-radius:4px}
.nav-cta{padding:11px 20px;font-size:14px;flex:none}
.burger{
  display:none;width:44px;height:44px;align-items:center;justify-content:center;
  border-radius:10px;border:1px solid var(--line);background:#fff;flex:none;
}
.burger span{display:block;width:20px;height:2px;background:var(--ink);position:relative;transition:background .2s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--ink);transition:transform .25s ease}
.burger span::before{top:-6px}
.burger span::after{top:6px}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg)}
.burger:focus-visible{outline:2px solid var(--amber);outline-offset:2px}
.mobile-panel{
  display:none;position:fixed;left:0;right:0;top:64px;bottom:0;z-index:75;
  background:var(--paper);border-top:1px solid var(--line);
  padding:24px 20px 40px;overflow-y:auto;
}
.mobile-panel.open{display:block}
.mobile-link{
  display:flex;align-items:center;gap:14px;padding:16px 4px;
  border-bottom:1px solid var(--line);font-size:18px;font-weight:500;color:var(--text);
}
.mobile-link .mnum{font-family:"Noto Serif TC",serif;font-size:13px;color:var(--amber);font-weight:700;min-width:22px;letter-spacing:.06em}
.mobile-link.active{color:var(--ink);font-weight:700}
.mobile-panel .btn{width:100%;margin-top:26px}

/* ============ Buttons ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:var(--r-btn);
  font-size:15px;font-weight:700;line-height:1.2;cursor:pointer;
  border:1.5px solid transparent;transition:all .22s ease;
}
.btn-primary{background:var(--ink);color:var(--cream)}
.btn-primary:hover{background:var(--ink-hover);transform:translateY(-1px);box-shadow:var(--shadow-2)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--ink-8);transform:translateY(-1px)}
.btn-amber{background:var(--amber);color:var(--ink-deep)}
.btn-amber:hover{background:var(--amber-hover);transform:translateY(-1px);box-shadow:var(--shadow-2)}
.btn-light{background:transparent;color:var(--cream);border-color:rgba(255,255,255,.42)}
.btn-light:hover{background:rgba(255,255,255,.12);transform:translateY(-1px)}
.btn:focus-visible{outline:2px solid var(--amber);outline-offset:2px}
.btn:active{transform:translateY(0)}

/* ============ Hero ============ */
.hero{
  position:relative;overflow:hidden;
  padding:74px 0 88px;
  background-image:linear-gradient(rgba(247,244,238,.95),rgba(247,244,238,.97)),url('/assets/images/backpic/back-1.jpg');
  background-size:cover;background-position:center;
}
.hero::after{
  content:"";position:absolute;top:-120px;right:-100px;width:460px;height:460px;
  background:radial-gradient(circle,rgba(233,150,58,.18),rgba(233,150,58,0) 68%);
  pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:7fr 5fr;gap:56px;align-items:center;position:relative;z-index:2}
.eyebrow{
  display:inline-block;font-size:12px;letter-spacing:.18em;color:rgba(18,58,62,.62);
  font-weight:700;margin-bottom:18px;
}
.hero-title{
  font-family:"Noto Serif TC",serif;
  font-size:clamp(30px,3.5vw,44px);
  line-height:1.25;font-weight:900;color:var(--ink);
  letter-spacing:0;
}
.hero-title em{font-style:normal;color:var(--amber-hover)}
.hero-sub{margin-top:20px;font-size:18px;line-height:1.8;color:var(--muted);max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.stat-row{display:flex;flex-wrap:wrap;gap:0;margin-top:44px;padding-top:26px;border-top:1px solid var(--line)}
.stat{padding:0 26px;border-left:1px solid var(--line)}
.stat:first-child{padding-left:0;border-left:none}
.stat-num{display:block;font-family:"Noto Serif TC",serif;font-size:30px;font-weight:900;color:var(--ink);line-height:1.15}
.stat-label{display:block;font-size:13px;color:var(--muted);margin-top:4px;letter-spacing:.02em}
.hero-visual{display:flex;justify-content:center}
.phone-card{
  position:relative;width:100%;max-width:340px;aspect-ratio:9/16;
  border-radius:18px;overflow:hidden;
  border:1px solid var(--ink-12);
  box-shadow:0 24px 60px -30px rgba(11,37,40,.55);
  background:var(--ink-deep);
}
.phone-card img{width:100%;height:100%;object-fit:cover;opacity:.94}
.phone-card::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(11,37,40,.82) 0%,rgba(11,37,40,.12) 46%,rgba(11,37,40,0) 72%);
}
.badge-amber{
  position:absolute;top:16px;right:16px;z-index:3;
  background:var(--amber);color:var(--ink-deep);
  font-size:11px;font-weight:700;letter-spacing:.14em;
  padding:6px 13px;border-radius:999px;
}
.phone-caption{position:absolute;left:20px;right:20px;bottom:20px;z-index:3;color:var(--cream)}
.phone-caption strong{display:block;font-family:"Noto Serif TC",serif;font-size:18px;line-height:1.45;font-weight:700}
.phone-caption span{display:block;font-size:12.5px;color:rgba(241,238,230,.72);margin-top:6px;letter-spacing:.04em}

/* ============ Sections ============ */
.section{padding:96px 0}
.section-tight{padding:76px 0}
.section-head{max-width:760px}
.eyebrow-dark{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.18em;color:var(--amber-hover);margin-bottom:14px}
.section-title{
  font-family:"Noto Serif TC",serif;font-size:clamp(24px,2.6vw,32px);
  line-height:1.35;font-weight:700;color:var(--ink);letter-spacing:0;
}
.section-desc{margin-top:16px;font-size:16.5px;line-height:1.85;color:var(--muted)}

/* Narrative */
.narrative{display:grid;gap:40px;margin-top:56px}
.narrative-item{
  position:relative;padding-left:32px;border-left:2px solid var(--amber);
  max-width:720px;
}
.narrative-item:nth-child(2){margin-left:9%}
.narrative-item:nth-child(3){margin-left:18%}
.narrative-num{
  display:block;font-family:"Noto Serif TC",serif;font-size:26px;font-weight:900;
  color:var(--amber);letter-spacing:.06em;line-height:1;margin-bottom:12px;
}
.narrative-item h3{font-family:"Noto Serif TC",serif;font-size:22px;font-weight:700;color:var(--ink);line-height:1.45}
.narrative-item p{margin-top:10px;font-size:16.5px;line-height:1.85;color:var(--muted)}

/* Split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split + .split{margin-top:72px}
.split.reverse .split-media{order:2}
.split-media{position:relative}
.figure-frame{
  position:relative;border-radius:var(--r-img);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow-2);aspect-ratio:4/3;
  background:var(--ink-deep);
}
.figure-frame img{width:100%;height:100%;object-fit:cover}
.figure-frame.portrait{aspect-ratio:3/4;max-width:360px}
.figcaption{margin-top:12px;font-size:13px;color:var(--muted);text-align:center;line-height:1.7}
.split-body h3{font-family:"Noto Serif TC",serif;font-size:24px;font-weight:700;color:var(--ink);line-height:1.45}
.split-body h3 + p{margin-top:14px}
.split-body p{font-size:16.5px;line-height:1.88;color:var(--muted)}
.split-body p + p{margin-top:14px}

.chip-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.chip{
  display:inline-flex;align-items:center;padding:7px 15px;border-radius:999px;
  background:var(--ink-8);color:var(--ink);font-size:13px;font-weight:700;letter-spacing:.02em;
}
.chip-amber{background:var(--amber-light);color:#8A5418}

/* Dark band */
.dark-band{
  position:relative;color:var(--cream);padding:80px 0;
  background:var(--ink-deep) url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
}
.dark-band::before{content:"";position:absolute;inset:0;background:rgba(11,37,40,.9)}
.dark-band .container{position:relative;z-index:2}
.dark-band .section-title{color:var(--cream)}
.dark-band .section-desc{color:rgba(241,238,230,.72)}
.dark-band .eyebrow-dark{color:var(--amber)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:52px}
.big-stat{padding:0 26px;border-left:1px solid rgba(255,255,255,.14)}
.big-stat:first-child{border-left:none;padding-left:0}
.big-num{display:block;font-family:"Noto Serif TC",serif;font-size:40px;font-weight:900;color:var(--amber);line-height:1.1}
.big-label{display:block;font-size:13px;color:rgba(241,238,230,.7);margin-top:10px;letter-spacing:.02em;line-height:1.7}
.dark-band .btn{margin-top:48px}

/* Testimonials */
.testi-track{
  display:flex;gap:24px;overflow-x:auto;margin-top:48px;
  padding:6px 4px 26px;scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
}
.testi-track::-webkit-scrollbar{height:6px}
.testi-track::-webkit-scrollbar-track{background:var(--line);border-radius:999px}
.testi-track::-webkit-scrollbar-thumb{background:var(--amber);border-radius:999px}
.testi-card{
  flex:0 0 calc((100% - 48px)/3);scroll-snap-align:start;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  padding:30px 28px;box-shadow:var(--shadow-1);
  transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease;
}
.testi-card:hover{border-color:var(--amber);transform:translateY(-3px);box-shadow:var(--shadow-2)}
.testi-quote{font-family:"Noto Serif TC",serif;font-size:38px;line-height:1;color:var(--amber);opacity:.55}
.testi-text{margin-top:8px;font-size:16.5px;line-height:1.85;color:var(--text)}
.testi-by{margin-top:20px;padding-top:16px;border-top:1px solid var(--line);font-size:13px;color:var(--muted);letter-spacing:.02em}
.testi-by strong{display:block;color:var(--ink);font-size:14px;font-weight:700;margin-bottom:2px}

/* News / CMS list */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:48px}
.news-card{
  display:flex;flex-direction:column;background:var(--card);
  border:1px solid var(--line);border-radius:var(--r-card);overflow:hidden;
  box-shadow:var(--shadow-1);transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease;
}
.news-card:hover{border-color:var(--amber);transform:translateY(-3px);box-shadow:var(--shadow-2)}
.news-cover{aspect-ratio:16/10;overflow:hidden;background:var(--ink-deep)}
.news-cover img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.news-card:hover .news-cover img{transform:scale(1.04)}
.news-body{padding:24px;display:flex;flex-direction:column;flex:1}
.tag{
  display:inline-flex;align-self:flex-start;padding:5px 13px;border-radius:999px;
  background:var(--amber-light);color:#8A5418;font-size:11px;font-weight:700;letter-spacing:.08em;
}
.news-title{
  font-family:"Noto Serif TC",serif;font-size:18px;font-weight:700;color:var(--ink);
  line-height:1.5;margin-top:14px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.news-desc{
  margin-top:10px;font-size:14.5px;line-height:1.75;color:var(--muted);flex:1;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.news-meta{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  margin-top:20px;padding-top:16px;border-top:1px solid var(--line);
  font-size:13px;color:var(--muted);letter-spacing:.02em;
}
.news-meta .more{color:var(--ink);font-weight:700;transition:transform .25s ease;display:inline-block}
.news-card:hover .more{transform:translateX(4px)}
.empty-state{
  margin-top:48px;border:1px dashed var(--line);background:rgba(255,255,255,.6);
  border-radius:var(--r-card);padding:56px 24px;text-align:center;
}
.empty-state p{font-size:16px;color:var(--muted)}

/* FAQ */
.faq{margin-top:44px;max-width:860px}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:24px 0;cursor:pointer;list-style:none;
  font-family:"Noto Serif TC",serif;font-size:19px;font-weight:700;color:var(--ink);line-height:1.5;
  transition:color .2s ease;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--ink-hover)}
.faq-item summary:focus-visible{outline:2px solid var(--amber);outline-offset:4px;border-radius:6px}
.faq-icon{
  flex:none;width:26px;height:26px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:var(--amber);font-size:20px;line-height:1;font-family:"Noto Sans TC",sans-serif;
  border:1px solid rgba(233,150,58,.4);transition:transform .25s ease,background .25s ease;
}
.faq-item[open] .faq-icon{transform:rotate(45deg);background:var(--amber-light)}
.faq-body{padding:0 0 26px;font-size:16px;line-height:1.85;color:rgba(23,39,42,.82);max-width:760px}

/* CTA band */
.cta-band{
  position:relative;color:var(--cream);padding:76px 0;
  background:var(--ink-deep) url('/assets/images/backpic/back-3.jpg') center/cover no-repeat;
}
.cta-band::before{content:"";position:absolute;inset:0;background:rgba(11,37,40,.92)}
.cta-inner{position:relative;z-index:2;max-width:760px}
.cta-title{font-family:"Noto Serif TC",serif;font-size:clamp(24px,2.8vw,34px);font-weight:900;line-height:1.35;color:var(--cream)}
.cta-desc{margin-top:16px;font-size:16.5px;line-height:1.85;color:rgba(241,238,230,.76)}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}

/* Footer */
.site-footer{background:var(--ink-deep);color:var(--cream);border-top:1px solid rgba(255,255,255,.14);padding:72px 0 0}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:44px}
.foot-brand .logo-text{color:var(--cream)}
.foot-brand .logo-sub{color:rgba(241,238,230,.5)}
.foot-desc{margin-top:18px;font-size:14.5px;line-height:1.85;color:rgba(241,238,230,.66);max-width:320px}
.foot-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.foot-tag{
  display:inline-block;padding:5px 12px;border-radius:999px;
  background:rgba(255,255,255,.12);color:rgba(241,238,230,.86);
  font-size:11.5px;letter-spacing:.06em;
}
.foot-title{
  font-family:"Noto Serif TC",serif;font-size:15px;font-weight:700;color:var(--cream);
  letter-spacing:.06em;margin-bottom:18px;
}
.foot-link{
  display:block;font-size:14.5px;color:rgba(241,238,230,.7);
  padding:7px 0;transition:color .2s ease,transform .2s ease;
}
.foot-link:hover{color:var(--amber);transform:translateX(3px)}
.foot-link:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:4px}
.foot-contact{font-size:14.5px;line-height:1.9;color:rgba(241,238,230,.7)}
.foot-contact strong{display:block;color:var(--cream);font-size:15px;font-weight:700;margin-bottom:4px}
.foot-contact p + p{margin-top:14px}
.foot-bottom{
  margin-top:56px;padding:24px 0;border-top:1px solid rgba(255,255,255,.14);
  display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;
  font-size:13px;color:rgba(241,238,230,.5);letter-spacing:.02em;
}

/* ============ Responsive ============ */
@media (max-width:1024px){
  .container{padding:0 28px}
  .nav-links{gap:18px}
  .nav-link{font-size:14px}
  .hero{padding:56px 0 72px}
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero-visual{order:2}
  .phone-card{max-width:300px}
  .hero-sub{max-width:none}
  .section{padding:76px 0}
  .split{grid-template-columns:1fr;gap:36px}
  .split.reverse .split-media{order:0}
  .figure-frame.portrait{max-width:100%}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:32px 0}
  .big-stat:nth-child(odd){border-left:none;padding-left:0}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .testi-card{flex:0 0 calc((100% - 24px)/2)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:40px}
  .narrative-item:nth-child(2),.narrative-item:nth-child(3){margin-left:0}
}
@media (max-width:900px){
  .nav-links{display:none}
  .nav-cta{display:none}
  .burger{display:flex}
  .nav-inner{height:64px}
}
@media (max-width:768px){
  .container{padding:0 20px}
  .site-body{font-size:16px}
  .section{padding:60px 0}
  .section-tight{padding:52px 0}
  .dark-band{padding:56px 0}
  .cta-band{padding:56px 0}
  .hero{padding:44px 0 60px}
  .hero-title{font-size:28px}
  .hero-sub{font-size:16.5px}
  .hero-actions .btn{flex:1 1 auto}
  .stat{padding:0 18px}
  .stat-num{font-size:24px}
  .narrative-item{padding-left:24px}
  .narrative-item h3{font-size:19px}
  .split-body h3{font-size:20px}
  .news-grid{grid-template-columns:1fr}
  .testi-card{flex:0 0 85%}
  .stats-grid{grid-template-columns:1fr;gap:26px 0}
  .big-stat{border-left:none;padding-left:0;border-top:1px solid rgba(255,255,255,.14);padding-top:20px}
  .big-stat:first-child{border-top:none;padding-top:0}
  .big-num{font-size:34px}
  .faq-item summary{font-size:17px;padding:20px 0}
  .foot-grid{grid-template-columns:1fr;gap:34px}
  .foot-bottom{flex-direction:column;align-items:flex-start}
  .phone-card{max-width:260px}
}
@media (max-width:520px){
  .logo-text{font-size:13.5px}
  .logo-sub{font-size:9.5px;letter-spacing:.14em}
  .btn{padding:12px 20px;font-size:14px}
  .hero-actions{flex-direction:column}
  .hero-actions .btn{width:100%}
  .stat-row{gap:20px 0}
  .stat{width:50%;padding:0 14px}
  .stat:nth-child(3){padding-left:0;border-left:none}
  .cta-actions{flex-direction:column}
  .cta-actions .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  html{scroll-behavior:auto}
}

/* roulang page: article */
:root{
  --ink:#123A3E;
  --ink-hover:#1F5359;
  --ink-deep:#0B2528;
  --ink-08:rgba(18,58,62,.08);
  --ink-60:rgba(18,58,62,.6);
  --amber:#E9963A;
  --amber-hover:#D88328;
  --amber-soft:#FBEDD8;
  --crimson:#B4463C;
  --paper:#F7F4EE;
  --card:#FFFFFF;
  --line:#E2DACE;
  --text:#17272A;
  --muted:#5C6B6D;
  --inv:#F1EEE6;
  --font-serif:"Noto Serif TC","Source Han Serif TC",serif;
  --font-sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;
  --r-card:16px;
  --r-sm:12px;
  --r-img:14px;
  --r-btn:10px;
  --shadow-1:0 1px 2px rgba(11,37,40,.06);
  --shadow-2:0 10px 28px -16px rgba(11,37,40,.35);
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--text);
  font-family:var(--font-sans);
  font-size:17px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit;}
h1,h2,h3,h4{font-family:var(--font-serif);margin:0;color:var(--ink);line-height:1.3;font-weight:700;}
p{margin:0 0 1.1em;}
ul,ol{margin:0 0 1.1em;padding-left:1.2em;}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 32px;}

/* ============ 導覽 ============ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(247,244,238,.93);
  backdrop-filter:saturate(140%) blur(12px);
  -webkit-backdrop-filter:saturate(140%) blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:26px;min-height:76px;}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0;max-width:280px;}
.logo-mark{width:10px;height:10px;border-radius:2px;background:var(--amber);flex:0 0 auto;}
.logo-text{
  display:flex;flex-direction:column;
  font-family:var(--font-serif);font-weight:700;font-size:14.5px;
  color:var(--ink);line-height:1.3;letter-spacing:0;
}
.logo-sub{
  font-family:var(--font-sans);font-size:10.5px;font-weight:500;
  letter-spacing:.18em;color:var(--muted);margin-top:3px;
}
.nav-links{display:flex;align-items:center;gap:22px;margin-left:auto;}
.nav-link{
  position:relative;font-size:15px;font-weight:500;color:var(--ink);
  padding:6px 0;transition:color .2s ease;white-space:nowrap;
}
.nav-link::after{
  content:"";position:absolute;left:50%;right:50%;bottom:-1px;height:2px;
  background:var(--amber);transition:left .25s ease,right .25s ease;border-radius:2px;
}
.nav-link:hover{color:var(--ink-hover);}
.nav-link:hover::after,.nav-link.active::after{left:0;right:0;}
.nav-link:focus-visible{outline:2px solid var(--amber);outline-offset:4px;border-radius:4px;}
.nav-link.active{font-weight:700;}
.nav-cta{
  flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;
  padding:9px 18px;border-radius:999px;background:var(--amber);color:var(--ink);
  font-size:13.5px;font-weight:700;letter-spacing:.02em;
  transition:background .2s ease,transform .2s ease,box-shadow .2s ease;
}
.nav-cta:hover{background:var(--amber-hover);transform:translateY(-1px);box-shadow:0 8px 18px -10px rgba(11,37,40,.55);}
.nav-cta:focus-visible{outline:2px solid var(--amber);outline-offset:3px;}
.nav-toggle{
  display:none;align-items:center;justify-content:center;
  width:42px;height:42px;border-radius:10px;border:1px solid var(--line);
  background:#fff;margin-left:auto;transition:background .2s ease;
}
.nav-toggle:hover{background:var(--ink-08);}
.nav-toggle:focus-visible{outline:2px solid var(--amber);outline-offset:2px;}
.nav-toggle span{
  position:relative;display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;
  transition:background .2s ease;
}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px;
  transition:transform .25s ease,top .25s ease;
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}
.nav-toggle[aria-expanded="true"] span{background:transparent;}
.nav-toggle[aria-expanded="true"] span::before{top:0;transform:rotate(45deg);}
.nav-toggle[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg);}

.mobile-panel{
  display:none;overflow:hidden;max-height:0;
  background:var(--paper);border-top:1px solid transparent;
  transition:max-height .32s ease,border-color .32s ease;
}
.mobile-panel.open{max-height:560px;border-top-color:var(--line);}
.mobile-inner{padding:12px 32px 28px;}
.mobile-link{
  display:flex;align-items:center;gap:14px;
  padding:14px 0;font-size:18px;font-weight:500;color:var(--ink);
  border-bottom:1px solid var(--line);
}
.mobile-link .num{
  font-family:var(--font-serif);font-size:13px;font-weight:700;color:var(--amber);
  letter-spacing:.08em;min-width:22px;
}
.mobile-link:hover{color:var(--ink-hover);}
.mobile-link:focus-visible{outline:2px solid var(--amber);outline-offset:2px;border-radius:6px;}
.mobile-cta{
  display:flex;align-items:center;justify-content:center;
  margin-top:22px;padding:14px;border-radius:var(--r-btn);
  background:var(--amber);color:var(--ink);font-weight:700;font-size:15px;
}
.mobile-cta:hover{background:var(--amber-hover);}

/* ============ 文章頭部 ============ */
.article-head{padding:52px 0 0;}
.breadcrumb{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13px;color:var(--muted);margin-bottom:24px;letter-spacing:.02em;
}
.breadcrumb a{color:var(--muted);transition:color .2s ease;}
.breadcrumb a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px;}
.breadcrumb .sep{color:#C9C0B2;}
.breadcrumb .current{color:var(--ink-60);max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:999px;
  background:var(--amber-soft);color:#8A5216;
  font-size:11px;font-weight:700;letter-spacing:.08em;
}
.article-title{
  font-size:36px;line-height:1.32;letter-spacing:0;
  margin:18px 0 18px;max-width:920px;
}
.meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px;
  font-size:13px;color:var(--muted);letter-spacing:.02em;
}
.meta .dot{width:3px;height:3px;border-radius:50%;background:#C9C0B2;flex:0 0 auto;}

/* ============ 封面 ============ */
.article-cover{padding:32px 0 0;}
.cover-frame{
  aspect-ratio:16/9;border-radius:var(--r-img);overflow:hidden;
  background:var(--ink-deep);border:1px solid var(--line);
}
.cover-frame img{width:100%;height:100%;object-fit:cover;}
.figcaption{font-size:13px;color:var(--muted);text-align:center;margin:12px 0 0;}

/* ============ 正文 ============ */
.article-main{padding:44px 0 0;}
.article-body{
  max-width:720px;margin:0 auto;
  font-size:17px;line-height:1.9;color:var(--text);
}
.article-body > *:first-child{margin-top:0;}
.article-body p{margin:0 0 1.1em;}
.article-body h2{
  font-size:22px;line-height:1.45;color:var(--ink);
  border-left:3px solid var(--amber);padding-left:14px;
  margin:2.6em 0 .9em;
}
.article-body h3{font-size:18px;line-height:1.5;color:var(--ink);margin:2em 0 .7em;}
.article-body h4{font-size:17px;margin:1.6em 0 .6em;}
.article-body ul{list-style:none;padding-left:0;margin:0 0 1.2em;}
.article-body ul li{position:relative;padding-left:20px;margin-bottom:.5em;}
.article-body ul li::before{
  content:"";position:absolute;left:2px;top:.78em;width:6px;height:6px;
  border-radius:2px;background:var(--amber);
}
.article-body ol{padding-left:1.3em;margin:0 0 1.2em;}
.article-body ol li{margin-bottom:.5em;}
.article-body blockquote{
  margin:1.8em 0;padding:18px 24px;
  background:rgba(18,58,62,.05);border-left:3px solid var(--ink);
  border-radius:0 var(--r-sm) var(--r-sm) 0;
  font-family:var(--font-serif);font-style:italic;color:rgba(18,58,62,.85);
}
.article-body blockquote p:last-child{margin-bottom:0;}
.article-body img{border-radius:var(--r-img);margin:1.6em 0;border:1px solid var(--line);}
.article-body a{
  color:var(--ink);text-decoration:underline;text-underline-offset:3px;
  text-decoration-thickness:1px;transition:color .2s ease,text-decoration-color .2s ease;
}
.article-body a:hover{color:var(--ink-hover);text-decoration-color:var(--amber);}
.article-body strong{font-weight:700;color:var(--ink);}
.article-body hr{border:0;border-top:1px solid var(--line);margin:2.4em 0;}
.article-body figure{margin:1.8em 0;}
.article-body figcaption{font-size:13px;color:var(--muted);text-align:center;margin-top:10px;}

.empty-note{
  max-width:720px;margin:0 auto;
  border:1px dashed var(--line);background:#fff;border-radius:var(--r-card);
  padding:56px 32px;text-align:center;box-shadow:var(--shadow-1);
}
.empty-note h2{font-size:22px;margin-bottom:10px;}
.empty-note p{color:var(--muted);font-size:15px;margin-bottom:22px;}

/* ============ 標籤 / 相關 ============ */
.section{padding:72px 0 0;}
.section-head{margin-bottom:28px;}
.section-title{font-size:26px;line-height:1.35;}
.section-sub{font-size:14.5px;color:var(--muted);margin:8px 0 0;}

.tag-row{display:flex;flex-wrap:wrap;gap:10px;max-width:720px;margin:0 auto;}
.tag{
  font-size:13px;padding:6px 14px;border-radius:999px;
  border:1px solid var(--line);background:#fff;color:var(--muted);
  transition:border-color .2s ease,color .2s ease,transform .2s ease;
}
.tag:hover{border-color:var(--amber);color:var(--ink);transform:translateY(-1px);}

.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.rcard{
  display:flex;flex-direction:column;overflow:hidden;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease;
}
.rcard:hover{border-color:var(--amber);transform:translateY(-3px);box-shadow:var(--shadow-2);}
.rcard:focus-visible{outline:2px solid var(--amber);outline-offset:3px;}
.rcard-img{aspect-ratio:16/10;overflow:hidden;background:var(--ink-deep);}
.rcard-img img{width:100%;height:100%;object-fit:cover;transition:transform .55s ease;}
.rcard:hover .rcard-img img{transform:scale(1.04);}
.rcard-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.rcard-cat{font-size:11px;font-weight:700;letter-spacing:.08em;color:#8A5216;}
.rcard h3{font-size:18px;line-height:1.5;}
.rcard p{font-size:14.5px;line-height:1.75;color:var(--muted);margin:0;}
.rcard-more{
  margin-top:auto;padding-top:6px;display:inline-flex;align-items:center;gap:6px;
  font-size:13.5px;font-weight:700;color:var(--ink);
}
.rcard-more span{transition:transform .25s ease;display:inline-block;}
.rcard:hover .rcard-more span{transform:translateX(4px);}

.return-row{display:flex;justify-content:center;padding:48px 0 0;}
.btn-ghost{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 26px;border-radius:var(--r-btn);
  border:1.5px solid var(--ink);color:var(--ink);background:transparent;
  font-size:15px;font-weight:600;
  transition:background .2s ease,transform .2s ease,box-shadow .2s ease;
}
.btn-ghost:hover{background:var(--ink-08);transform:translateY(-1px);box-shadow:var(--shadow-1);}
.btn-ghost:focus-visible{outline:2px solid var(--amber);outline-offset:2px;}

/* ============ 頁腳 ============ */
.site-footer{
  margin-top:96px;background:var(--ink-deep);color:var(--inv);
  border-top:1px solid rgba(255,255,255,.14);padding:64px 0 0;
}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.4fr;gap:40px;padding-bottom:48px;}
.site-footer .logo-text{color:#fff;}
.site-footer .logo-sub{color:rgba(241,238,230,.6);}
.foot-desc{font-size:14px;line-height:1.8;color:rgba(241,238,230,.66);margin:16px 0 16px;max-width:330px;}
.foot-tags{display:flex;flex-wrap:wrap;gap:8px;}
.foot-tag{
  font-size:11px;letter-spacing:.06em;padding:4px 11px;border-radius:999px;
  background:rgba(255,255,255,.12);color:rgba(241,238,230,.85);
}
.foot-title{font-size:14px;color:#fff;margin:0 0 16px;font-family:var(--font-sans);font-weight:700;letter-spacing:.04em;}
.foot-link{
  display:block;font-size:14.5px;color:rgba(241,238,230,.72);
  margin-bottom:10px;transition:color .2s ease,transform .2s ease;
}
.foot-link:hover{color:var(--amber);transform:translateX(2px);}
.foot-link:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:4px;}
.foot-contact p{font-size:14px;line-height:1.8;color:rgba(241,238,230,.66);margin:0 0 14px;}
.foot-contact strong{display:block;color:#fff;font-size:13.5px;margin-bottom:3px;font-family:var(--font-sans);font-weight:700;}
.foot-bottom{
  border-top:1px solid rgba(255,255,255,.14);
  padding:20px 0;display:flex;justify-content:space-between;align-items:center;
  gap:12px;flex-wrap:wrap;font-size:13px;color:rgba(241,238,230,.55);
}

/* ============ 響應式 ============ */
@media (max-width:1024px){
  .nav-links{display:none;}
  .nav-cta{display:none;}
  .nav-toggle{display:flex;}
  .mobile-panel{display:block;}
  .rel-grid{grid-template-columns:repeat(2,1fr);}
  .foot-grid{grid-template-columns:1fr 1fr;gap:34px;}
}
@media (max-width:768px){
  body{font-size:16px;}
  .container{padding:0 20px;}
  .header-inner{min-height:64px;}
  .logo{max-width:210px;}
  .logo-text{font-size:13px;}
  .mobile-inner{padding:10px 20px 24px;}
  .article-head{padding-top:36px;}
  .article-title{font-size:26px;line-height:1.38;margin:14px 0 14px;}
  .article-main{padding-top:34px;}
  .article-body{font-size:16px;line-height:1.9;}
  .article-body h2{font-size:20px;margin-top:2.1em;}
  .article-body h3{font-size:17px;}
  .section{padding-top:56px;}
  .section-title{font-size:22px;}
  .site-footer{margin-top:64px;padding-top:48px;}
  .foot-bottom{font-size:12.5px;}
}
@media (max-width:640px){
  .rel-grid{grid-template-columns:1fr;}
  .article-cover{padding-top:24px;}
  .figcaption{font-size:12.5px;}
}
@media (max-width:560px){
  .foot-grid{grid-template-columns:1fr;gap:30px;}
  .breadcrumb .current{max-width:180px;}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important;scroll-behavior:auto !important;}
}

/* roulang page: category1 */
:root{
    --ink:#123A3E;
    --ink-hover:#1F5359;
    --ink-deep:#0B2528;
    --amber:#E9963A;
    --amber-hover:#D88328;
    --amber-soft:#FBEDD8;
    --clay:#B4463C;
    --paper:#F7F4EE;
    --card:#FFFFFF;
    --line:#E2DACE;
    --text:#17272A;
    --muted:#5C6B6D;
    --inv:#F1EEE6;
    --radius-card:16px;
    --radius-sm:12px;
    --radius-img:14px;
    --radius-btn:10px;
    --shadow-1:0 1px 2px rgba(11,37,40,.06);
    --shadow-2:0 10px 28px -16px rgba(11,37,40,.35);
    --serif:"Noto Serif TC","Source Han Serif TC",serif;
    --sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;
    --sec-pc:88px;
    --sec-mb:58px;
  }
  *,*::before,*::after{box-sizing:border-box}
  html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
  body.site-body{
    margin:0;
    background:var(--paper);
    color:var(--text);
    font-family:var(--sans);
    font-size:17px;
    line-height:1.85;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  h1,h2,h3,h4{font-family:var(--serif);color:var(--ink);margin:0;line-height:1.3;letter-spacing:0}
  p{margin:0}
  p+p{margin-top:1.1em}
  img{display:block;max-width:100%}
  a{color:inherit;text-decoration:none}
  button{font-family:inherit}
  ul,ol{margin:0;padding:0;list-style:none}
  ::selection{background:var(--amber-soft);color:var(--ink)}

  .container{width:100%;max-width:1200px;margin:0 auto;padding:0 32px}
  .section{padding:var(--sec-pc) 0}
  .section-tight{padding:56px 0}
  .eyebrow{
    font-size:12px;letter-spacing:.18em;font-weight:700;
    color:rgba(18,58,62,.6);text-transform:uppercase;
  }
  .sec-head{max-width:760px;margin-bottom:44px}
  .sec-title{font-size:32px;font-weight:700;margin-top:12px}
  .sec-desc{margin-top:16px;color:var(--muted);font-size:16.5px;line-height:1.9}
  .rule-amber{display:block;width:56px;height:3px;background:var(--amber);border-radius:2px;margin-top:18px}

  /* ============ HEADER ============ */
  .site-header{
    position:sticky;top:0;z-index:80;
    background:rgba(247,244,238,.93);
    backdrop-filter:blur(12px);
    -webkit-backdrop-filter:blur(12px);
    border-bottom:1px solid var(--line);
  }
  .header-inner{
    display:flex;align-items:center;justify-content:space-between;gap:24px;
    height:76px;
  }
  .logo{display:inline-flex;align-items:center;gap:11px;flex-shrink:0}
  .logo-mark{
    width:10px;height:26px;border-radius:3px;
    background:var(--amber);display:inline-block;
  }
  .logo-text{
    font-family:var(--serif);font-size:18px;font-weight:700;color:var(--ink);
    line-height:1.25;letter-spacing:.01em;
  }
  .logo-sub{
    display:block;font-family:var(--sans);font-size:11px;font-weight:500;
    color:var(--muted);letter-spacing:.22em;margin-top:3px;
  }
  .nav-links{display:flex;align-items:center;gap:26px}
  .nav-link{
    position:relative;font-size:15px;font-weight:500;color:var(--text);
    padding:8px 0;transition:color .2s;white-space:nowrap;
  }
  .nav-link::after{
    content:"";position:absolute;left:50%;bottom:0;height:2px;width:0;
    background:var(--amber);transform:translateX(-50%);
    transition:width .26s ease;
  }
  .nav-link:hover{color:var(--ink)}
  .nav-link:hover::after{width:100%}
  .nav-link.active{color:var(--ink);font-weight:700}
  .nav-link.active::after{width:100%}
  .nav-link:focus-visible{outline:2px solid var(--amber);outline-offset:4px;border-radius:4px}
  .header-actions{display:flex;align-items:center;gap:12px}

  .menu-toggle{
    display:none;width:44px;height:44px;border-radius:10px;
    border:1px solid var(--line);background:var(--card);
    align-items:center;justify-content:center;cursor:pointer;
  }
  .menu-toggle:focus-visible{outline:2px solid var(--amber);outline-offset:2px}
  .menu-bars{display:block;width:20px;height:2px;background:var(--ink);position:relative}
  .menu-bars::before,.menu-bars::after{
    content:"";position:absolute;left:0;width:20px;height:2px;background:var(--ink);
    transition:transform .22s;
  }
  .menu-bars::before{top:-6px}
  .menu-bars::after{top:6px}

  .mobile-panel{
    display:none;
    border-top:1px solid var(--line);
    background:var(--paper);
    padding:8px 0 24px;
  }
  .mobile-panel.is-open{display:block}
  .mobile-panel .m-link{
    display:flex;align-items:center;gap:14px;
    padding:14px 32px;font-size:18px;font-weight:500;color:var(--ink);
    border-bottom:1px solid rgba(226,218,206,.7);
  }
  .mobile-panel .m-link .num{
    font-family:var(--serif);font-size:12px;color:var(--amber);font-weight:700;
    letter-spacing:.08em;
  }
  .mobile-panel .m-link.active{background:rgba(18,58,62,.05);font-weight:700}
  .mobile-panel .m-cta{padding:20px 32px 0}

  /* ============ BUTTONS ============ */
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    padding:14px 26px;border-radius:var(--radius-btn);
    font-size:15px;font-weight:700;line-height:1.2;
    border:1.5px solid transparent;cursor:pointer;
    transition:background .22s,color .22s,transform .22s,box-shadow .22s,border-color .22s;
  }
  .btn-primary{background:var(--ink);color:var(--inv)}
  .btn-primary:hover{background:var(--ink-hover);transform:translateY(-1px);box-shadow:var(--shadow-2)}
  .btn-accent{background:var(--amber);color:var(--ink)}
  .btn-accent:hover{background:var(--amber-hover);transform:translateY(-1px);box-shadow:var(--shadow-2)}
  .btn-ghost{background:transparent;border-color:var(--ink);color:var(--ink)}
  .btn-ghost:hover{background:rgba(18,58,62,.08)}
  .btn-ghost-light{background:transparent;border-color:rgba(241,238,230,.55);color:var(--inv)}
  .btn-ghost-light:hover{background:rgba(241,238,230,.12);border-color:var(--inv)}
  .btn-sm{padding:9px 18px;font-size:13.5px;border-radius:9px}
  .btn:focus-visible{outline:2px solid var(--amber);outline-offset:2px}
  .btn:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}

  /* ============ BREADCRUMB ============ */
  .crumb-bar{padding:22px 0 0;font-size:13px;color:var(--muted)}
  .crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
  .crumb a{color:var(--muted);transition:color .2s}
  .crumb a:hover{color:var(--ink)}
  .crumb .sep{color:rgba(18,58,62,.35)}
  .crumb .current{color:rgba(18,58,62,.6)}

  /* ============ HERO ============ */
  .hero{position:relative;padding:34px 0 74px;overflow:hidden}
  .hero::before{
    content:"";position:absolute;top:-160px;right:-140px;width:520px;height:520px;
    background:radial-gradient(circle,rgba(233,150,58,.16),rgba(233,150,58,0) 68%);
    pointer-events:none;
  }
  .hero-grid{
    position:relative;
    display:grid;grid-template-columns:1.35fr .82fr;gap:52px;align-items:center;
  }
  .hero h1{
    font-size:44px;line-height:1.26;font-weight:900;margin-top:16px;
  }
  .hero-sub{
    margin-top:20px;font-size:18px;line-height:1.85;color:var(--muted);max-width:560px;
  }
  .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
  .hero-stats{
    display:flex;flex-wrap:wrap;align-items:stretch;gap:0;margin-top:38px;
    border-top:1px solid var(--line);padding-top:22px;
  }
  .stat{padding:0 24px;border-left:1px solid var(--line)}
  .stat:first-child{padding-left:0;border-left:0}
  .stat-num{font-family:var(--serif);font-size:30px;font-weight:700;color:var(--ink);line-height:1.1}
  .stat-num span{font-size:14px;font-weight:500;color:var(--muted);margin-left:4px}
  .stat-label{font-size:13px;color:var(--muted);letter-spacing:.02em;margin-top:6px}

  .hero-visual{
    position:relative;width:100%;aspect-ratio:9/16;border-radius:18px;overflow:hidden;
    border:1px solid rgba(18,58,62,.12);box-shadow:var(--shadow-2);
    background-image:url('/assets/images/backpic/back-1.jpg');
    background-size:cover;background-position:center;
  }
  .hero-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.92}
  .hero-visual::after{
    content:"";position:absolute;inset:0;
    background:linear-gradient(180deg,rgba(11,37,40,.05) 0%,rgba(11,37,40,.62) 100%);
  }
  .hero-badge{
    position:absolute;top:16px;right:16px;z-index:2;
    background:var(--amber);color:var(--ink);
    font-size:11.5px;font-weight:700;letter-spacing:.12em;
    padding:6px 13px;border-radius:999px;
  }
  .hero-vtext{
    position:absolute;left:20px;right:20px;bottom:20px;z-index:2;color:var(--inv);
  }
  .hero-vtext .v-kicker{font-size:11.5px;letter-spacing:.2em;color:rgba(241,238,230,.75)}
  .hero-vtext .v-title{font-family:var(--serif);font-size:19px;font-weight:700;line-height:1.4;margin-top:8px}

  /* ============ STORY ============ */
  .story-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
  .story-figure{
    position:relative;border-radius:var(--radius-img);overflow:hidden;
    aspect-ratio:4/3;border:1px solid var(--line);box-shadow:var(--shadow-1);
  }
  .story-figure img{width:100%;height:100%;object-fit:cover}
  .story-caption{font-size:13px;color:var(--muted);margin-top:12px;text-align:center}
  .lead{font-size:18px;line-height:1.9;color:var(--ink)}
  .body-copy p{color:rgba(23,39,42,.86);line-height:1.9}
  .quote-block{
    background:rgba(18,58,62,.06);border-left:3px solid var(--ink);
    padding:18px 22px;border-radius:0 12px 12px 0;margin-top:26px;
    font-family:var(--serif);font-style:italic;color:var(--ink);line-height:1.8;
  }

  /* ============ NUMBERED NARRATIVE ============ */
  .num-list{display:grid;gap:34px}
  .num-item{
    position:relative;padding-left:26px;
    border-left:2px solid var(--amber);
    max-width:820px;
  }
  .num-item:nth-child(2){margin-left:56px}
  .num-item:nth-child(3){margin-left:112px}
  .num-no{
    font-family:var(--serif);font-size:15px;font-weight:700;color:var(--amber);
    letter-spacing:.16em;
  }
  .num-title{font-size:22px;font-weight:700;margin-top:8px}
  .num-text{margin-top:10px;color:var(--muted);line-height:1.9}

  /* ============ TIMELINE ============ */
  .timeline{position:relative;padding-left:32px;max-width:880px}
  .timeline::before{
    content:"";position:absolute;left:5px;top:10px;bottom:10px;width:1px;
    background:rgba(18,58,62,.25);
  }
  .tl-item{position:relative;padding-bottom:38px}
  .tl-item:last-child{padding-bottom:0}
  .tl-item::before{
    content:"";position:absolute;left:-32px;top:8px;width:11px;height:11px;border-radius:50%;
    background:var(--amber);border:3px solid var(--paper);
    box-shadow:0 0 0 1px var(--amber);
  }
  .tl-range{
    font-family:var(--serif);font-size:14px;font-weight:700;color:var(--amber);
    letter-spacing:.1em;
  }
  .tl-title{font-size:21px;font-weight:700;margin-top:6px}
  .tl-text{margin-top:8px;color:var(--muted);line-height:1.9}

  /* ============ RHYTHM (asymmetric) ============ */
  .rhythm-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:32px;align-items:start}
  .rhythm-card{
    background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);
    padding:32px;box-shadow:var(--shadow-1);
    transition:border-color .25s,transform .25s,box-shadow .25s;
  }
  .rhythm-card:hover{border-color:var(--amber);transform:translateY(-3px);box-shadow:var(--shadow-2)}
  .rhythm-card.is-wide{grid-column:1/-1;display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:center}
  .rc-no{
    font-family:var(--serif);font-size:34px;font-weight:900;color:rgba(233,150,58,.5);
    line-height:1;
  }
  .rc-title{font-size:20px;font-weight:700;margin-top:4px}
  .rc-text{color:var(--muted);line-height:1.9;margin-top:10px}
  .tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
  .tag{
    display:inline-flex;align-items:center;
    background:var(--amber-soft);color:#8A5314;
    font-size:12px;font-weight:700;letter-spacing:.04em;
    padding:5px 12px;border-radius:999px;
  }
  .tag-outline{
    display:inline-flex;align-items:center;
    background:rgba(18,58,62,.07);color:var(--ink);
    font-size:12px;font-weight:700;padding:5px 12px;border-radius:999px;
  }

  /* ============ FAQ ============ */
  .faq-wrap{max-width:860px}
  .faq details{border-bottom:1px solid var(--line)}
  .faq details:first-of-type{border-top:1px solid var(--line)}
  .faq summary{
    list-style:none;cursor:pointer;padding:22px 0;
    display:flex;align-items:center;justify-content:space-between;gap:20px;
    font-family:var(--serif);font-size:19px;font-weight:700;color:var(--ink);
    transition:color .2s;
  }
  .faq summary::-webkit-details-marker{display:none}
  .faq summary::after{
    content:"+";color:var(--amber);font-size:26px;line-height:1;
    font-family:var(--sans);font-weight:400;flex-shrink:0;transition:transform .2s;
  }
  .faq details[open] summary::after{content:"−"}
  .faq summary:hover{color:var(--ink-hover)}
  .faq summary:focus-visible{outline:2px solid var(--amber);outline-offset:2px;border-radius:6px}
  .faq .faq-body{padding:0 0 24px;color:rgba(18,58,62,.82);font-size:16px;line-height:1.9;max-width:760px}

  /* ============ CTA ============ */
  .cta-band{
    position:relative;background:var(--ink-deep);color:var(--inv);
    border-radius:20px;overflow:hidden;padding:64px 56px;
    border:1px solid rgba(255,255,255,.14);
  }
  .cta-band::before{
    content:"";position:absolute;inset:0;
    background-image:url('/assets/images/backpic/back-2.jpg');
    background-size:cover;background-position:center;opacity:.16;
  }
  .cta-band > *{position:relative;z-index:1}
  .cta-band h2{color:var(--inv);font-size:32px;font-weight:700;max-width:640px}
  .cta-band p{color:rgba(241,238,230,.78);margin-top:16px;max-width:600px;line-height:1.9}
  .cta-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}

  /* ============ FOOTER ============ */
  .site-footer{
    background:var(--ink-deep);color:rgba(241,238,230,.72);
    border-top:1px solid rgba(255,255,255,.14);
    margin-top:var(--sec-pc);padding:64px 0 26px;
  }
  .foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:40px}
  .site-footer .logo-text{color:var(--inv);font-size:17px}
  .site-footer .logo-sub{color:rgba(241,238,230,.55)}
  .foot-desc{margin-top:18px;font-size:14.5px;line-height:1.9;color:rgba(241,238,230,.68);max-width:340px}
  .foot-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
  .foot-tag{
    font-size:11.5px;font-weight:700;letter-spacing:.06em;
    padding:5px 12px;border-radius:999px;
    background:rgba(255,255,255,.09);color:rgba(241,238,230,.85);
  }
  .foot-title{
    color:var(--inv);font-family:var(--sans);font-size:13px;font-weight:700;
    letter-spacing:.16em;margin-bottom:16px;
  }
  .foot-link{
    display:block;font-size:14.5px;color:rgba(241,238,230,.7);
    padding:7px 0;transition:color .2s,padding-left .2s;
  }
  .foot-link:hover{color:var(--amber);padding-left:5px}
  .foot-link:focus-visible{outline:2px solid var(--amber);outline-offset:2px;border-radius:4px}
  .foot-contact p{font-size:14px;line-height:1.85;color:rgba(241,238,230,.62);margin-bottom:14px}
  .foot-contact strong{display:block;color:var(--inv);font-size:13.5px;letter-spacing:.04em;margin-bottom:3px}
  .foot-bottom{
    display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;
    margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);
    font-size:13px;color:rgba(241,238,230,.5);
  }

  /* ============ RESPONSIVE ============ */
  @media (max-width:1024px){
    .nav-links{display:none}
    .menu-toggle{display:inline-flex}
    .header-actions .btn-accent{display:none}
    .hero-grid{grid-template-columns:1fr .8fr;gap:34px}
    .hero h1{font-size:36px}
    .story-grid{grid-template-columns:1fr;gap:34px}
    .rhythm-grid{grid-template-columns:1fr}
    .rhythm-card.is-wide{grid-template-columns:1fr}
    .num-item:nth-child(2){margin-left:28px}
    .num-item:nth-child(3){margin-left:56px}
    .foot-grid{grid-template-columns:1fr 1fr;gap:36px}
    .cta-band{padding:48px 36px}
  }
  @media (max-width:768px){
    .container{padding:0 20px}
    .section{padding:var(--sec-mb) 0}
    .header-inner{height:64px}
    .logo-text{font-size:15.5px}
    .logo-sub{font-size:10px;letter-spacing:.16em}
    .hero{padding:22px 0 54px}
    .hero-grid{grid-template-columns:1fr;gap:36px}
    .hero h1{font-size:28px;line-height:1.35}
    .hero-sub{font-size:16px}
    .hero-visual{width:72%;margin:0 auto;order:2}
    .hero-stats{gap:16px 0}
    .stat{padding:0 18px}
    .stat-num{font-size:24px}
    .sec-title,.cta-band h2{font-size:24px}
    .sec-head{margin-bottom:30px}
    .num-item:nth-child(2),.num-item:nth-child(3){margin-left:0}
    .num-title{font-size:19px}
    .tl-title{font-size:18px}
    .faq summary{font-size:17px;padding:18px 0}
    .cta-band{padding:36px 24px;border-radius:16px}
    .site-footer{margin-top:var(--sec-mb);padding:48px 0 22px}
    .foot-grid{grid-template-columns:1fr;gap:30px}
    .foot-bottom{flex-direction:column;align-items:flex-start}
    .mobile-panel .m-link,.mobile-panel .m-cta{padding-left:20px;padding-right:20px}
  }
  @media (max-width:520px){
    .logo-text{font-size:14px;max-width:200px}
    .hero-actions .btn,.cta-actions .btn{width:100%}
    .stat{padding:0 14px}
    .rhythm-card{padding:24px}
  }
  @media (prefers-reduced-motion:reduce){
    *{transition:none!important;animation:none!important;scroll-behavior:auto!important}
  }

/* roulang page: category3 */
:root{
    --ink:#123A3E;
    --ink-hover:#1F5359;
    --ink-deep:#0B2528;
    --ink-08:rgba(18,58,62,.08);
    --ink-12:rgba(18,58,62,.12);
    --ink-25:rgba(18,58,62,.25);
    --amber:#E9963A;
    --amber-hover:#D88328;
    --amber-soft:#FBEDD8;
    --red:#B4463C;
    --paper:#F7F4EE;
    --white:#FFFFFF;
    --line:#E2DACE;
    --text:#17272A;
    --muted:#5C6B6D;
    --inverse:#F1EEE6;
    --inverse-line:rgba(255,255,255,.14);
    --radius-card:16px;
    --radius-small:12px;
    --radius-img:14px;
    --radius-btn:10px;
    --shadow-1:0 1px 2px rgba(11,37,40,.06);
    --shadow-2:0 10px 28px -16px rgba(11,37,40,.35);
    --font-serif:"Noto Serif TC","Source Han Serif TC",serif;
    --font-sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;
  }

  *,*::before,*::after{box-sizing:border-box;}
  html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--paper);
    color:var(--text);
    font-family:var(--font-sans);
    font-size:17px;
    line-height:1.85;
    -webkit-font-smoothing:antialiased;
  }
  img{max-width:100%;display:block;}
  a{color:var(--ink);text-decoration:none;}
  p{margin:0 0 1.1em;}
  p:last-child{margin-bottom:0;}
  ul,ol{margin:0 0 1.1em;padding-left:1.25em;}
  li{margin-bottom:.5em;}
  h1,h2,h3,h4{font-family:var(--font-serif);color:var(--ink);margin:0;font-weight:600;}
  h1{font-size:44px;line-height:1.25;}
  h2{font-size:32px;line-height:1.3;}
  h3{font-size:22px;line-height:1.4;}
  h4{font-size:18px;line-height:1.45;}
  button{font-family:inherit;}
  a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
    outline:2px solid var(--amber);
    outline-offset:2px;
    border-radius:6px;
  }

  .container{width:100%;max-width:1200px;margin:0 auto;padding:0 32px;}
  .section{padding:96px 0;}
  .section-tight{padding:64px 0;}
  .section-dark{background:var(--ink-deep);color:var(--inverse);padding:80px 0;}
  .section-dark h2,.section-dark h3,.section-dark h4{color:var(--inverse);}

  .eyebrow{
    font-size:12px;
    letter-spacing:.18em;
    text-transform:uppercase;
    color:rgba(18,58,62,.6);
    font-weight:500;
    margin-bottom:14px;
  }
  .section-dark .eyebrow{color:rgba(241,238,230,.62);}
  .section-head{max-width:720px;margin-bottom:48px;}
  .section-head p{color:var(--muted);font-size:17px;margin-top:16px;}
  .section-dark .section-head p{color:rgba(241,238,230,.75);}

  /* ===== Header / Nav ===== */
  .site-header{
    position:sticky;
    top:0;
    z-index:60;
    background:rgba(247,244,238,.92);
    backdrop-filter:saturate(160%) blur(10px);
    -webkit-backdrop-filter:saturate(160%) blur(10px);
    border-bottom:1px solid var(--line);
  }
  .header-inner{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:24px;
    height:76px;
  }
  .logo{display:inline-flex;align-items:flex-start;gap:10px;min-width:0;}
  .logo-mark{
    width:10px;height:10px;border-radius:2px;
    background:var(--amber);
    margin-top:9px;
    flex:0 0 auto;
  }
  .logo-text{
    font-family:var(--font-serif);
    font-size:17px;
    font-weight:600;
    color:var(--ink);
    line-height:1.35;
    letter-spacing:0;
    display:block;
  }
  .logo-sub{
    display:block;
    font-family:var(--font-sans);
    font-size:11.5px;
    font-weight:500;
    letter-spacing:.14em;
    color:var(--muted);
    margin-top:3px;
  }
  .nav-links{display:flex;align-items:center;gap:28px;}
  .nav-link{
    position:relative;
    font-size:15px;
    font-weight:500;
    color:var(--ink);
    padding:6px 0;
    transition:color .2s ease;
  }
  .nav-link::after{
    content:"";
    position:absolute;
    left:50%;
    right:50%;
    bottom:0;
    height:2px;
    background:var(--amber);
    transition:left .22s ease,right .22s ease;
  }
  .nav-link:hover::after,.nav-link:focus-visible::after{left:0;right:0;}
  .nav-link:hover{color:var(--ink-hover);}
  .nav-link.active{color:var(--ink);}
  .nav-link.active::after{left:0;right:0;}
  .header-cta{display:flex;align-items:center;gap:12px;}

  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    padding:14px 26px;
    border-radius:var(--radius-btn);
    font-size:15px;
    font-weight:600;
    line-height:1.2;
    border:1.5px solid transparent;
    cursor:pointer;
    transition:transform .18s ease,box-shadow .18s ease,background-color .18s ease,color .18s ease,border-color .18s ease;
  }
  .btn-primary{background:var(--ink);color:var(--inverse);box-shadow:var(--shadow-1);}
  .btn-primary:hover{background:var(--ink-hover);transform:translateY(-1px);box-shadow:var(--shadow-2);}
  .btn-amber{background:var(--amber);color:var(--ink);}
  .btn-amber:hover{background:var(--amber-hover);transform:translateY(-1px);box-shadow:var(--shadow-2);}
  .btn-ghost{border-color:var(--ink);color:var(--ink);background:transparent;}
  .btn-ghost:hover{background:var(--ink-08);transform:translateY(-1px);}
  .btn-ghost-light{border-color:rgba(241,238,230,.6);color:var(--inverse);background:transparent;}
  .btn-ghost-light:hover{background:rgba(241,238,230,.12);transform:translateY(-1px);}
  .btn-sm{padding:10px 18px;font-size:14px;border-radius:9px;}
  .btn[disabled],.btn.is-disabled{opacity:.45;pointer-events:none;}

  .nav-toggle{
    display:none;
    width:44px;height:44px;
    border:1px solid var(--line);
    border-radius:10px;
    background:var(--white);
    cursor:pointer;
    padding:0;
    align-items:center;
    justify-content:center;
    flex-direction:column;
    gap:5px;
  }
  .nav-toggle span{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;transition:transform .2s ease,opacity .2s ease;}
  .nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
  .nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

  .mobile-panel{
    display:none;
    border-top:1px solid var(--line);
    background:var(--paper);
  }
  .mobile-panel.is-open{display:block;}
  .mobile-panel-inner{padding:18px 32px 28px;display:flex;flex-direction:column;gap:4px;}
  .mobile-link{
    display:flex;
    align-items:center;
    gap:12px;
    font-size:18px;
    font-weight:500;
    color:var(--ink);
    padding:12px 0;
    border-bottom:1px solid rgba(226,218,206,.7);
  }
  .mobile-link .idx{
    font-family:var(--font-serif);
    font-size:13px;
    color:var(--amber);
    letter-spacing:.06em;
    min-width:22px;
  }
  .mobile-link.active{color:var(--ink-hover);}
  .mobile-panel .btn{margin-top:18px;width:100%;}

  /* ===== Hero ===== */
  .page-hero{
    position:relative;
    padding:72px 0 84px;
    background-image:linear-gradient(rgba(247,244,238,.94),rgba(247,244,238,.97)),url('/assets/images/backpic/back-1.jpg');
    background-size:cover;
    background-position:center;
    overflow:hidden;
  }
  .page-hero::after{
    content:"";
    position:absolute;
    top:-140px;right:-120px;
    width:420px;height:420px;
    border-radius:50%;
    background:radial-gradient(circle,rgba(233,150,58,.16),rgba(233,150,58,0) 68%);
    pointer-events:none;
  }
  .hero-grid{
    position:relative;
    display:grid;
    grid-template-columns:7fr 5fr;
    gap:56px;
    align-items:center;
  }
  .breadcrumb{
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    gap:8px;
    font-size:13px;
    color:rgba(18,58,62,.6);
    margin-bottom:22px;
  }
  .breadcrumb a{color:rgba(18,58,62,.6);}
  .breadcrumb a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--amber);}
  .breadcrumb .sep{color:rgba(18,58,62,.35);}
  .breadcrumb .now{color:rgba(18,58,62,.85);}
  .hero-title{font-size:44px;line-height:1.25;margin-bottom:20px;}
  .hero-sub{font-size:18px;line-height:1.8;color:var(--muted);max-width:560px;}
  .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px;}
  .hero-visual{position:relative;justify-self:center;width:100%;max-width:320px;}
  .hero-frame{
    position:relative;
    aspect-ratio:9/16;
    border-radius:18px;
    overflow:hidden;
    border:1px solid var(--ink-12);
    box-shadow:var(--shadow-2);
    background:var(--ink-deep);
  }
  .hero-frame img{width:100%;height:100%;object-fit:cover;}
  .hero-frame::after{
    content:"";
    position:absolute;inset:0;
    background:linear-gradient(180deg,rgba(11,37,40,.05) 30%,rgba(11,37,40,.62) 100%);
  }
  .hero-badge{
    position:absolute;
    top:16px;right:16px;
    z-index:2;
    background:var(--amber);
    color:var(--ink);
    font-size:11px;
    font-weight:700;
    letter-spacing:.12em;
    padding:6px 13px;
    border-radius:999px;
  }
  .hero-cap{
    position:absolute;
    left:18px;right:18px;bottom:18px;
    z-index:2;
    color:var(--inverse);
    font-size:13px;
    line-height:1.6;
  }
  .hero-cap strong{display:block;font-family:var(--font-serif);font-size:15px;margin-bottom:2px;}

  .hero-facts{
    display:flex;
    flex-wrap:wrap;
    gap:0;
    margin-top:40px;
    border-top:1px solid var(--line);
    padding-top:26px;
  }
  .fact{
    padding:0 26px;
    border-left:1px solid var(--line);
    min-width:120px;
  }
  .fact:first-child{padding-left:0;border-left:0;}
  .fact-num{font-family:var(--font-serif);font-size:30px;line-height:1.1;color:var(--ink);}
  .fact-label{font-size:13px;color:var(--muted);letter-spacing:.02em;margin-top:6px;}

  /* ===== 要點敘事塊 ===== */
  .notes{display:grid;gap:34px;max-width:940px;}
  .note{
    position:relative;
    padding-left:34px;
    border-left:2px solid var(--amber);
  }
  .note:nth-child(2){margin-left:56px;}
  .note:nth-child(3){margin-left:112px;}
  .note .num{
    font-family:var(--font-serif);
    font-size:15px;
    letter-spacing:.14em;
    color:var(--amber);
    display:block;
    margin-bottom:8px;
  }
  .note h3{margin-bottom:8px;}
  .note p{color:var(--muted);margin:0;}

  /* ===== 交替圖文 ===== */
  .split{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:56px;
    align-items:center;
    padding:56px 0;
    border-top:1px solid var(--line);
  }
  .split:first-of-type{border-top:0;padding-top:0;}
  .split.reverse .split-media{order:2;}
  .split-media{
    aspect-ratio:4/3;
    border-radius:var(--radius-img);
    overflow:hidden;
    border:1px solid var(--line);
    box-shadow:var(--shadow-1);
    background:var(--ink-deep);
  }
  .split-media img{width:100%;height:100%;object-fit:cover;}
  .split-body .tag{margin-bottom:16px;}
  .split-body h3{margin-bottom:12px;}
  .split-body p{color:var(--muted);}
  .split-list{list-style:none;padding:0;margin:18px 0 0;}
  .split-list li{
    position:relative;
    padding-left:20px;
    font-size:16px;
    color:var(--text);
    margin-bottom:10px;
  }
  .split-list li::before{
    content:"";
    position:absolute;
    left:0;top:11px;
    width:7px;height:7px;
    background:var(--amber);
    border-radius:2px;
  }

  .tag{
    display:inline-block;
    font-size:11px;
    font-weight:700;
    letter-spacing:.1em;
    padding:6px 13px;
    border-radius:999px;
    background:var(--amber-soft);
    color:#8A5A16;
  }
  .tag-ink{background:var(--ink-08);color:var(--ink);}
  .tag-red{background:rgba(180,70,60,.1);color:var(--red);}

  /* ===== 時間線 ===== */
  .timeline{position:relative;padding-left:32px;max-width:880px;}
  .timeline::before{
    content:"";
    position:absolute;
    left:11px;top:8px;bottom:8px;
    width:1px;
    background:var(--ink-25);
  }
  .tl-item{position:relative;padding-bottom:38px;}
  .tl-item:last-child{padding-bottom:0;}
  .tl-item::before{
    content:"";
    position:absolute;
    left:-26px;top:11px;
    width:12px;height:12px;
    border-radius:50%;
    background:var(--amber);
    box-shadow:0 0 0 4px var(--paper);
  }
  .tl-step{
    font-family:var(--font-serif);
    font-size:13px;
    letter-spacing:.14em;
    color:var(--amber-hover);
    display:block;
    margin-bottom:6px;
  }
  .tl-item h3{font-size:20px;margin-bottom:8px;}
  .tl-item p{color:var(--muted);margin:0;max-width:680px;}
  .tl-meta{
    display:inline-block;
    margin-top:12px;
    font-size:12px;
    letter-spacing:.06em;
    color:var(--ink);
    background:var(--ink-08);
    padding:4px 12px;
    border-radius:999px;
  }

  /* ===== 數字成果條 ===== */
  .stat-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:0;
    border-top:1px solid var(--inverse-line);
    border-bottom:1px solid var(--inverse-line);
    padding:40px 0;
  }
  .stat{
    padding:0 28px;
    border-left:1px solid var(--inverse-line);
  }
  .stat:first-child{border-left:0;padding-left:0;}
  .stat-num{
    font-family:var(--font-serif);
    font-size:40px;
    line-height:1.1;
    color:var(--amber);
  }
  .stat-label{
    font-size:13px;
    color:rgba(241,238,230,.72);
    letter-spacing:.02em;
    margin-top:8px;
  }
  .dark-actions{margin-top:40px;display:flex;flex-wrap:wrap;gap:14px;}

  /* ===== 協作卡 ===== */
  .craft-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
  .craft-card{
    background:var(--white);
    border:1px solid var(--line);
    border-radius:var(--radius-card);
    padding:26px 24px;
    box-shadow:var(--shadow-1);
    transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease;
  }
  .craft-card:hover{border-color:var(--amber);transform:translateY(-3px);box-shadow:var(--shadow-2);}
  .craft-num{
    font-family:var(--font-serif);
    font-size:14px;
    letter-spacing:.14em;
    color:var(--amber-hover);
    display:block;
    margin-bottom:12px;
  }
  .craft-card h3{font-size:19px;margin-bottom:10px;}
  .craft-card p{color:var(--muted);font-size:15.5px;margin:0;}

  /* ===== FAQ ===== */
  .faq-list{max-width:880px;}
  .faq-item{border-bottom:1px solid var(--line);}
  .faq-item summary{
    list-style:none;
    cursor:pointer;
    display:flex;
    align-items:flex-start;
    gap:16px;
    padding:22px 0;
    font-family:var(--font-serif);
    font-size:19px;
    font-weight:600;
    color:var(--ink);
  }
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item summary .sign{
    flex:0 0 auto;
    width:18px;
    color:var(--amber);
    font-family:var(--font-sans);
    font-weight:700;
    line-height:1.7;
  }
  .faq-item summary .sign::before{content:"+";}
  .faq-item[open] summary .sign::before{content:"−";}
  .faq-body{
    padding:0 0 24px 34px;
    color:rgba(18,58,62,.8);
    font-size:16px;
    line-height:1.85;
  }
  .faq-body p{margin:0 0 .8em;}
  .faq-body p:last-child{margin-bottom:0;}

  /* ===== CTA ===== */
  .cta-panel{
    background:var(--ink-deep);
    color:var(--inverse);
    padding:80px 0;
  }
  .cta-inner{
    display:grid;
    grid-template-columns:7fr 5fr;
    gap:56px;
    align-items:center;
  }
  .cta-inner h2{color:var(--inverse);margin-bottom:16px;}
  .cta-inner p{color:rgba(241,238,230,.76);max-width:560px;}
  .cta-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:flex-end;}
  .cta-list{list-style:none;padding:0;margin:0;font-size:15px;color:rgba(241,238,230,.76);}
  .cta-list li{position:relative;padding-left:20px;margin-bottom:10px;}
  .cta-list li::before{
    content:"";
    position:absolute;left:0;top:10px;
    width:7px;height:7px;border-radius:2px;background:var(--amber);
  }

  /* ===== Footer ===== */
  .site-footer{
    background:var(--ink-deep);
    color:rgba(241,238,230,.72);
    border-top:1px solid var(--inverse-line);
    padding:72px 0 32px;
    font-size:15px;
  }
  .foot-grid{
    display:grid;
    grid-template-columns:1.6fr 1fr 1fr 1.4fr;
    gap:40px;
    padding-bottom:48px;
  }
  .site-footer .logo-text{color:var(--inverse);}
  .site-footer .logo-sub{color:rgba(241,238,230,.55);}
  .foot-desc{margin-top:18px;line-height:1.8;color:rgba(241,238,230,.7);}
  .foot-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;}
  .foot-tag{
    font-size:11px;
    letter-spacing:.08em;
    padding:5px 12px;
    border-radius:999px;
    background:rgba(241,238,230,.12);
    color:rgba(241,238,230,.85);
  }
  .foot-title{
    font-family:var(--font-serif);
    font-size:16px;
    color:var(--inverse);
    margin-bottom:16px;
    font-weight:600;
  }
  .foot-link{
    display:block;
    color:rgba(241,238,230,.72);
    font-size:15px;
    padding:6px 0;
    transition:color .18s ease,padding-left .18s ease;
  }
  .foot-link:hover{color:var(--amber);padding-left:4px;}
  .foot-contact p{font-size:14.5px;line-height:1.8;color:rgba(241,238,230,.7);margin-bottom:12px;}
  .foot-contact strong{display:block;color:var(--inverse);font-size:14px;margin-bottom:2px;}
  .foot-bottom{
    border-top:1px solid var(--inverse-line);
    padding-top:24px;
    display:flex;
    flex-wrap:wrap;
    gap:12px;
    justify-content:space-between;
    font-size:13px;
    color:rgba(241,238,230,.55);
    letter-spacing:.02em;
  }

  /* ===== Responsive ===== */
  @media (max-width:1024px){
    .nav-links{display:none;}
    .header-cta .btn-amber{display:none;}
    .nav-toggle{display:flex;}
    .hero-grid{grid-template-columns:1fr;}
    .hero-visual{max-width:300px;justify-self:start;margin-top:8px;}
    .hero-title{font-size:36px;}
    .cta-inner{grid-template-columns:1fr;}
    .cta-actions{justify-content:flex-start;}
    .craft-grid{grid-template-columns:repeat(2,1fr);}
    .stat-grid{grid-template-columns:repeat(2,1fr);gap:32px 0;padding:32px 0;}
    .stat{padding:0 24px;}
    .stat:nth-child(3){border-left:0;padding-left:0;}
    .foot-grid{grid-template-columns:1fr 1fr;gap:36px;}
  }
  @media (max-width:768px){
    body{font-size:16px;}
    .container{padding:0 20px;}
    .section{padding:60px 0;}
    .section-dark{padding:48px 0;}
    .cta-panel{padding:48px 0;}
    .header-inner{height:64px;}
    .logo-text{font-size:15px;}
    h1,.hero-title{font-size:28px;}
    h2{font-size:24px;}
    h3{font-size:19px;}
    .page-hero{padding:44px 0 56px;}
    .hero-sub{font-size:16px;}
    .hero-actions .btn{width:100%;}
    .hero-facts{padding-top:20px;margin-top:28px;gap:18px 0;}
    .fact{padding:0 18px;min-width:0;flex:1 1 45%;}
    .fact:nth-child(3){border-left:0;padding-left:0;}
    .fact-num{font-size:24px;}
    .note:nth-child(2),.note:nth-child(3){margin-left:0;}
    .split{grid-template-columns:1fr;gap:24px;padding:40px 0;}
    .split.reverse .split-media{order:0;}
    .split-media{aspect-ratio:16/10;}
    .craft-grid{grid-template-columns:1fr;}
    .stat-grid{grid-template-columns:1fr;gap:24px;padding:28px 0;}
    .stat{border-left:0;padding-left:0;}
    .stat-num{font-size:32px;}
    .faq-item summary{font-size:17px;}
    .faq-body{padding-left:34px;}
    .foot-grid{grid-template-columns:1fr;gap:32px;padding-bottom:36px;}
    .site-footer{padding:52px 0 28px;}
    .mobile-panel-inner{padding:14px 20px 24px;}
  }
  @media (max-width:520px){
    .hero-frame{max-width:100%;}
    .hero-visual{max-width:100%;width:78%;}
    .btn{padding:13px 22px;font-size:14.5px;}
    .cta-actions .btn{width:100%;}
    .breadcrumb{font-size:12px;}
  }
  @media (prefers-reduced-motion:reduce){
    *{transition:none !important;animation:none !important;scroll-behavior:auto !important;}
  }

/* roulang page: category2 */
:root{
  --ink:#123A3E;
  --ink-hover:#1F5359;
  --ink-deep:#0B2528;
  --amber:#E9963A;
  --amber-hover:#D88328;
  --amber-soft:#FBEDD8;
  --paper:#F7F4EE;
  --card:#FFFFFF;
  --line:#E2DACE;
  --text:#17272A;
  --muted:#5C6B6D;
  --inverse:#F1EEE6;
  --crimson:#B4463C;
  --r-card:16px;
  --r-sm:12px;
  --r-img:14px;
  --r-btn:10px;
  --shadow-1:0 1px 2px rgba(11,37,40,.06);
  --shadow-2:0 10px 28px -16px rgba(11,37,40,.35);
  --serif:"Noto Serif TC","Source Han Serif TC",serif;
  --sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html body{
  margin:0;
  background:var(--paper);
  color:var(--text);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:var(--ink);text-decoration:none;transition:color .18s ease}
button{font-family:inherit}
::selection{background:var(--amber-soft);color:var(--ink)}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:4px}
body.menu-open{overflow:hidden}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 32px}
@media(max-width:768px){.container{padding:0 20px}}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(247,244,238,.92);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:24px;height:76px}
.logo{display:inline-flex;align-items:center;gap:10px;flex-shrink:0}
.logo-mark{width:10px;height:10px;border-radius:2px;background:var(--amber);display:inline-block;flex-shrink:0}
.logo-text{display:flex;flex-direction:column;line-height:1.2;font-family:var(--serif);font-weight:700;color:var(--ink)}
.logo-main{font-size:14.5px;letter-spacing:0}
.logo-sub{font-family:var(--sans);font-size:10px;font-weight:500;letter-spacing:.16em;color:var(--muted);margin-top:3px}
.nav-links{display:flex;align-items:center;gap:22px;margin-left:auto}
.nav-link{
  position:relative;display:inline-block;
  font-size:15px;font-weight:500;color:var(--ink);
  padding:6px 0;white-space:nowrap;
}
.nav-link::after{
  content:"";position:absolute;left:50%;right:50%;bottom:0;height:2px;
  background:var(--amber);border-radius:2px;
  transition:left .22s ease,right .22s ease;
}
.nav-link:hover::after,.nav-link:focus-visible::after{left:0;right:0}
.nav-link.active{color:var(--ink)}
.nav-link.active::after{left:0;right:0}
.header-cta{flex-shrink:0}
.nav-toggle{
  display:none;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  width:44px;height:44px;margin-left:auto;
  background:transparent;border:1px solid var(--line);border-radius:10px;cursor:pointer;
  transition:background .18s ease,border-color .18s ease;
}
.nav-toggle span{display:block;width:20px;height:2px;border-radius:2px;background:var(--ink);transition:transform .2s ease,opacity .2s ease}
.nav-toggle:hover{background:rgba(18,58,62,.06);border-color:var(--amber)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mobile-panel{
  display:none;position:fixed;left:0;right:0;top:64px;bottom:0;z-index:55;
  background:var(--paper);border-top:1px solid var(--line);
  padding:20px 20px 44px;overflow-y:auto;
}
.mobile-panel.is-open{display:block}
.m-link{
  display:flex;align-items:center;gap:14px;
  font-size:18px;font-weight:500;color:var(--ink);
  padding:15px 4px;border-bottom:1px solid var(--line);
}
.m-link span{
  font-family:var(--serif);font-size:12px;letter-spacing:.1em;
  color:var(--amber);font-weight:700;min-width:22px;
}
.m-link:hover{color:var(--ink-hover)}
.m-link.active{color:var(--ink);font-weight:700}
.m-cta{display:flex;width:100%;margin-top:22px;justify-content:center}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--sans);font-size:15px;font-weight:600;line-height:1.2;
  padding:14px 26px;border-radius:var(--r-btn);border:1.5px solid transparent;
  cursor:pointer;text-decoration:none;
  transition:transform .18s ease,background .18s ease,box-shadow .18s ease,color .18s ease,border-color .18s ease;
}
.btn-primary{background:var(--ink);color:var(--inverse)}
.btn-primary:hover{background:var(--ink-hover);color:var(--inverse);transform:translateY(-1px);box-shadow:var(--shadow-2)}
.btn-amber{background:var(--amber);color:var(--ink)}
.btn-amber:hover{background:var(--amber-hover);color:var(--ink);transform:translateY(-1px);box-shadow:var(--shadow-2)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:rgba(18,58,62,.08);color:var(--ink);transform:translateY(-1px)}
.btn-light{background:transparent;color:var(--inverse);border-color:rgba(241,238,230,.55)}
.btn-light:hover{background:rgba(241,238,230,.14);color:var(--inverse);transform:translateY(-1px)}
.btn-sm{padding:10px 18px;font-size:14px}

/* ---------- Shared type ---------- */
.eyebrow{
  font-family:var(--sans);font-size:12px;font-weight:700;
  letter-spacing:.18em;color:rgba(18,58,62,.6);margin:0;
}
.hero-title{
  font-family:var(--serif);font-weight:900;color:var(--ink);
  font-size:44px;line-height:1.25;margin:14px 0 0;
}
.section-title{
  font-family:var(--serif);font-weight:700;color:var(--ink);
  font-size:32px;line-height:1.3;margin:12px 0 0;
}
.section-lead{margin:14px 0 0;color:var(--muted);font-size:16.5px;line-height:1.85}
.section{padding:96px 0}
.section-tight{padding:64px 0}
.section-head{max-width:720px;margin-bottom:44px}
.divider{height:1px;background:var(--line);border:0;margin:0}

/* ---------- Hero ---------- */
.page-hero{position:relative;padding:64px 0 72px;overflow:hidden}
.page-hero::before{
  content:"";position:absolute;top:-140px;right:-100px;width:440px;height:440px;
  background:radial-gradient(circle,rgba(233,150,58,.16),rgba(233,150,58,0) 70%);
  pointer-events:none;
}
.hero-grid{position:relative;display:grid;grid-template-columns:7fr 5fr;gap:56px;align-items:center}
.breadcrumb{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:12.5px;color:var(--muted);letter-spacing:.02em}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--amber)}
.breadcrumb .current{color:rgba(18,58,62,.6)}
.hero-sub{font-size:18px;line-height:1.8;color:var(--muted);margin:20px 0 0;max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero-stats{display:flex;flex-wrap:wrap;margin-top:38px}
.stat{padding:0 24px;border-left:1px solid var(--line)}
.stat:first-child{padding-left:0;border-left:0}
.stat-num{font-family:var(--serif);font-size:30px;font-weight:700;color:var(--ink);line-height:1.1}
.stat-label{font-size:13px;color:var(--muted);margin-top:6px;letter-spacing:.02em}

.hero-visual{justify-self:end;width:100%;max-width:330px}
.hero-frame{
  position:relative;aspect-ratio:9/16;border-radius:18px;overflow:hidden;
  border:1px solid rgba(18,58,62,.12);box-shadow:var(--shadow-2);background:var(--ink-deep);
}
.hero-frame img{width:100%;height:100%;object-fit:cover}
.hero-frame::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(11,37,40,0) 42%,rgba(11,37,40,.78) 100%);
}
.hero-badge{
  position:absolute;top:14px;right:14px;z-index:2;
  font-size:11.5px;font-weight:700;letter-spacing:.06em;
  background:var(--amber);color:var(--ink);padding:6px 13px;border-radius:999px;
}
.hero-frame-cap{position:absolute;left:18px;right:18px;bottom:18px;z-index:2;color:var(--inverse)}
.hero-frame-cap strong{display:block;font-family:var(--serif);font-size:17px;font-weight:700;line-height:1.45}
.hero-frame-cap span{display:block;font-size:12.5px;color:rgba(241,238,230,.72);margin-top:5px}

/* ---------- Filter chips ---------- */
.filter-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:36px}
.filter-chip{
  font-size:14px;font-weight:600;padding:9px 18px;border-radius:999px;
  border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;
  transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease;
}
.filter-chip:hover{border-color:var(--amber);background:var(--amber-soft);transform:translateY(-1px)}
.filter-chip.is-active{background:var(--ink);border-color:var(--ink);color:var(--inverse)}
.filter-chip.is-active:hover{background:var(--ink-hover);border-color:var(--ink-hover);color:var(--inverse)}

/* ---------- Role cards ---------- */
.role-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.role-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  overflow:hidden;box-shadow:var(--shadow-1);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.role-card:hover{transform:translateY(-3px);border-color:var(--amber);box-shadow:var(--shadow-2)}
.role-card[hidden]{display:none}
.role-media{position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--ink-deep)}
.role-media img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.role-card:hover .role-media img{transform:scale(1.04)}
.role-media::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:52%;
  background:linear-gradient(180deg,rgba(11,37,40,0),rgba(11,37,40,.62));
}
.role-badge{
  position:absolute;left:12px;top:12px;z-index:2;
  font-size:11px;font-weight:700;letter-spacing:.05em;
  padding:5px 11px;border-radius:999px;background:var(--amber-soft);color:#8A5314;
}
.role-body{padding:18px 18px 20px}
.role-name{font-family:var(--serif);font-size:20px;font-weight:700;color:var(--ink);margin:0;line-height:1.35}
.role-line{font-size:14px;line-height:1.7;color:var(--muted);margin:7px 0 0}
.role-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:13px}
.role-tags span{
  font-size:11.5px;font-weight:600;padding:4px 10px;border-radius:999px;
  background:rgba(18,58,62,.08);color:var(--ink);
}

/* ---------- Lead band ---------- */
.lead-band{
  display:grid;grid-template-columns:260px 1fr;gap:40px;align-items:center;
  background:rgba(18,58,62,.06);border:1px solid rgba(18,58,62,.12);
  border-radius:18px;padding:32px;
}
.lead-band-media{aspect-ratio:4/5;border-radius:var(--r-img);overflow:hidden;background:var(--ink-deep)}
.lead-band-media img{width:100%;height:100%;object-fit:cover}
.lead-band h2{font-family:var(--serif);font-size:28px;font-weight:700;color:var(--ink);margin:10px 0 0;line-height:1.35}
.lead-band p{font-size:16px;line-height:1.85;color:var(--muted);margin:14px 0 0}
.dot-list{list-style:none;padding:0;margin:18px 0 0}
.dot-list li{position:relative;padding-left:18px;margin-bottom:10px;font-size:15.5px;color:var(--text);line-height:1.75}
.dot-list li:last-child{margin-bottom:0}
.dot-list li::before{
  content:"";position:absolute;left:0;top:11px;width:6px;height:6px;
  background:var(--amber);border-radius:1px;
}

/* ---------- Narrative blocks ---------- */
.narr-list{display:grid;gap:40px;max-width:860px}
.narr-item{padding-left:26px;border-left:2px solid var(--amber)}
.narr-num{font-family:var(--serif);font-size:30px;font-weight:700;color:var(--amber);line-height:1;letter-spacing:.04em;margin:0}
.narr-item h3{font-family:var(--serif);font-size:22px;font-weight:700;color:var(--ink);margin:12px 0 0;line-height:1.4}
.narr-item p{font-size:16px;line-height:1.85;color:var(--muted);margin:10px 0 0}

/* ---------- Split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split-media{border-radius:var(--r-img);overflow:hidden;aspect-ratio:4/3;background:var(--ink-deep);box-shadow:var(--shadow-2)}
.split-media img{width:100%;height:100%;object-fit:cover}
.split h2{font-family:var(--serif);font-size:32px;font-weight:700;color:var(--ink);margin:12px 0 0;line-height:1.32}
.split p{font-size:16px;line-height:1.85;color:var(--muted);margin:14px 0 0}

/* ---------- FAQ ---------- */
.faq-list{border-top:1px solid var(--line);max-width:860px}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:flex-start;gap:16px;
  padding:22px 0;font-family:var(--serif);font-size:19px;font-weight:700;color:var(--ink);
  line-height:1.55;transition:color .18s ease;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--ink-hover)}
.faq-icon{flex:0 0 auto;position:relative;width:22px;height:22px;margin-top:4px}
.faq-icon::before,.faq-icon::after{content:"";position:absolute;background:var(--amber);border-radius:1px;transition:transform .2s ease}
.faq-icon::before{left:0;right:0;top:10px;height:2px}
.faq-icon::after{top:0;bottom:0;left:10px;width:2px}
.faq-item[open] .faq-icon::after{transform:scaleY(0)}
.faq-body{padding:0 0 24px 38px;font-size:16px;line-height:1.85;color:rgba(18,58,62,.82);max-width:760px}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;overflow:hidden;
  background:var(--ink-deep);border-radius:20px;
  padding:64px 48px;text-align:center;
}
.cta-band::before{
  content:"";position:absolute;top:-160px;left:50%;transform:translateX(-50%);
  width:520px;height:320px;
  background:radial-gradient(circle,rgba(233,150,58,.22),rgba(233,150,58,0) 70%);
  pointer-events:none;
}
.cta-band .eyebrow{color:rgba(233,150,58,.9);position:relative}
.cta-band h2{
  position:relative;font-family:var(--serif);font-size:34px;font-weight:700;
  color:var(--inverse);margin:14px auto 0;line-height:1.35;max-width:680px;
}
.cta-band p{position:relative;font-size:16px;line-height:1.85;color:rgba(241,238,230,.72);margin:16px auto 0;max-width:620px}
.cta-actions{position:relative;display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:32px}

/* ---------- Footer ---------- */
.site-footer{
  background:var(--ink-deep);color:var(--inverse);
  border-top:1px solid rgba(255,255,255,.14);
  padding:72px 0 32px;margin-top:96px;
}
.site-footer .logo-main{color:var(--inverse)}
.site-footer .logo-sub{color:rgba(241,238,230,.6)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px}
.foot-desc{font-size:14.5px;line-height:1.85;color:rgba(241,238,230,.68);margin:16px 0 0}
.foot-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.foot-tag{font-size:11.5px;padding:5px 11px;border-radius:999px;background:rgba(255,255,255,.12);color:var(--inverse)}
.foot-title{font-family:var(--serif);font-size:16px;font-weight:700;color:var(--inverse);margin:0 0 16px}
.foot-link{display:block;font-size:14.5px;color:rgba(241,238,230,.72);margin-bottom:10px;transition:color .18s ease,transform .18s ease}
.foot-link:hover{color:var(--amber);transform:translateX(2px)}
.foot-contact p{font-size:14px;line-height:1.8;color:rgba(241,238,230,.68);margin:0 0 14px}
.foot-contact strong{display:block;font-size:13.5px;color:var(--inverse);margin-bottom:3px;font-weight:700}
.foot-bottom{
  margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  font-size:12.5px;color:rgba(241,238,230,.5);letter-spacing:.02em;
}

/* ---------- Responsive ---------- */
@media(max-width:1023px){
  .nav-links{display:none}
  .nav-toggle{display:flex}
  .header-cta{display:none}
  .header-inner{height:64px;gap:16px}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-visual{justify-self:center;max-width:300px;width:72%}
  .hero-title{font-size:34px}
  .section{padding:72px 0}
  .section-title{font-size:27px}
  .split{grid-template-columns:1fr;gap:32px}
  .lead-band{grid-template-columns:1fr;gap:26px;padding:26px}
  .lead-band-media{max-width:280px}
  .role-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-grid{grid-template-columns:1fr 1fr;gap:34px}
  .cta-band{padding:48px 28px}
  .cta-band h2{font-size:27px}
}
@media(max-width:768px){
  html body{font-size:16px}
  .hero-title{font-size:28px}
  .hero-sub{font-size:16.5px}
  .section{padding:60px 0}
  .section-tight{padding:48px 0}
  .section-title{font-size:24px}
  .split h2,.lead-band h2{font-size:23px}
  .hero-stats{gap:0}
  .stat{padding:0 16px}
  .stat-num{font-size:24px}
  .stat-label{font-size:12px}
  .btn{width:100%}
  .hero-actions .btn,.cta-actions .btn{width:100%}
  .cta-actions{flex-direction:column}
  .faq-item summary{font-size:17px;gap:12px}
  .faq-body{padding-left:0}
  .narr-item h3{font-size:19px}
}
@media(max-width:560px){
  .role-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:32px}
  .foot-bottom{flex-direction:column;gap:6px}
  .hero-stats{flex-direction:column;gap:14px}
  .stat{padding:0;border-left:0}
  .breadcrumb{font-size:12px}
  .logo-main{font-size:13px}
}
@media print{
  .site-header,.mobile-panel,.nav-toggle,.cta-band,.footer,.site-footer{display:none !important}
  html body{background:#fff;color:#000}
  .role-card,.lead-band{break-inside:avoid}
}

/* roulang page: category4 */
:root{
    --ink:#123A3E;
    --ink-hover:#1F5359;
    --ink-deep:#0B2528;
    --amber:#E9963A;
    --amber-dark:#D88328;
    --amber-light:#FBEDD8;
    --red:#B4463C;
    --paper:#F7F4EE;
    --card:#FFFFFF;
    --line:#E2DACE;
    --text:#17272A;
    --muted:#5C6B6D;
    --inv:#F1EEE6;
    --radius-card:16px;
    --radius-sm:12px;
    --radius-img:14px;
    --radius-btn:10px;
    --shadow-1:0 1px 2px rgba(11,37,40,.06);
    --shadow-2:0 10px 28px -16px rgba(11,37,40,.35);
    --font-serif:"Noto Serif TC","Source Han Serif TC",serif;
    --font-sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;
  }

  *,*::before,*::after{box-sizing:border-box;}
  html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--paper);
    color:var(--text);
    font-family:var(--font-sans);
    font-size:17px;
    line-height:1.85;
    letter-spacing:.01em;
    overflow-x:hidden;
  }
  img{max-width:100%;display:block;}
  a{color:var(--ink);text-decoration:none;transition:color .2s ease,border-color .2s ease;}
  a:focus-visible,button:focus-visible,summary:focus-visible,
  input:focus-visible,textarea:focus-visible,select:focus-visible{
    outline:2px solid var(--amber);
    outline-offset:2px;
    border-radius:6px;
  }
  button{font-family:inherit;cursor:pointer;}
  h1,h2,h3,h4{
    font-family:var(--font-serif);
    color:var(--ink);
    margin:0;
    letter-spacing:0;
    line-height:1.3;
    font-weight:700;
  }
  p{margin:0;}
  p + p{margin-top:1.1em;}
  ul,ol{margin:0;padding:0;list-style:none;}
  .container{
    width:100%;
    max-width:1200px;
    margin:0 auto;
    padding:0 32px;
  }
  .section{
    padding:96px 0;
  }
  .section--tight{
    padding:72px 0;
  }
  .eyebrow{
    font-size:12px;
    letter-spacing:.18em;
    text-transform:uppercase;
    color:rgba(18,58,62,.62);
    font-weight:700;
    margin-bottom:14px;
  }
  .section-title{
    font-size:32px;
    line-height:1.3;
  }
  .section-lede{
    margin-top:16px;
    color:var(--muted);
    font-size:16px;
    line-height:1.85;
    max-width:66ch;
  }
  .link-underline{
    border-bottom:1px solid var(--ink);
    padding-bottom:1px;
  }
  .link-underline:hover{
    border-bottom-color:var(--amber);
    color:var(--ink-hover);
  }

  /* ============ 導覽 ============ */
  .site-header{
    position:sticky;
    top:0;
    z-index:60;
    background:rgba(247,244,238,.92);
    backdrop-filter:saturate(140%) blur(10px);
    border-bottom:1px solid var(--line);
  }
  .nav-wrap{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:24px;
    height:76px;
  }
  .logo{
    display:inline-flex;
    align-items:center;
    gap:10px;
    min-width:0;
  }
  .logo-mark{
    width:10px;
    height:26px;
    background:var(--amber);
    border-radius:3px;
    flex:0 0 auto;
  }
  .logo-text{
    font-family:var(--font-serif);
    font-size:17px;
    font-weight:700;
    color:var(--ink);
    line-height:1.2;
    display:inline-flex;
    flex-direction:column;
  }
  .logo-sub{
    font-family:var(--font-sans);
    font-size:11px;
    font-weight:500;
    letter-spacing:.16em;
    color:var(--muted);
    margin-top:3px;
  }
  .nav-links{
    display:flex;
    align-items:center;
    gap:26px;
  }
  .nav-link{
    position:relative;
    font-size:15px;
    font-weight:500;
    color:var(--text);
    padding:6px 0;
    white-space:nowrap;
  }
  .nav-link::after{
    content:"";
    position:absolute;
    left:50%;
    bottom:0;
    width:0;
    height:2px;
    background:var(--amber);
    transform:translateX(-50%);
    transition:width .22s ease;
  }
  .nav-link:hover{color:var(--ink);}
  .nav-link:hover::after{width:100%;}
  .nav-link.active{
    color:var(--ink);
    font-weight:700;
  }
  .nav-link.active::after{width:100%;}
  .nav-cta{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    background:var(--amber);
    color:var(--ink-deep);
    font-weight:700;
    font-size:14px;
    padding:10px 20px;
    border-radius:999px;
    transition:background .2s ease,transform .2s ease;
  }
  .nav-cta:hover{background:var(--amber-dark);transform:translateY(-1px);}
  .nav-toggle{
    display:none;
    width:44px;
    height:44px;
    border:1px solid var(--line);
    border-radius:10px;
    background:transparent;
    align-items:center;
    justify-content:center;
  }
  .nav-toggle span{
    display:block;
    width:20px;
    height:2px;
    background:var(--ink);
    position:relative;
  }
  .nav-toggle span::before,
  .nav-toggle span::after{
    content:"";
    position:absolute;
    left:0;
    width:20px;
    height:2px;
    background:var(--ink);
  }
  .nav-toggle span::before{top:-6px;}
  .nav-toggle span::after{top:6px;}
  .mobile-panel{
    display:none;
    border-top:1px solid var(--line);
    background:var(--paper);
    padding:14px 0 22px;
  }
  .mobile-panel.open{display:block;}
  .mobile-panel a{
    display:flex;
    align-items:baseline;
    gap:12px;
    padding:14px 32px;
    font-size:18px;
    font-weight:500;
    color:var(--text);
    border-bottom:1px solid rgba(226,218,206,.6);
  }
  .mobile-panel a .num{
    font-family:var(--font-serif);
    font-size:13px;
    color:var(--amber);
    letter-spacing:.06em;
  }
  .mobile-panel a.active{color:var(--ink);font-weight:700;}
  .mobile-cta{
    margin:18px 32px 0;
    display:block;
    text-align:center;
    background:var(--amber);
    color:var(--ink-deep);
    font-weight:700;
    padding:14px 18px;
    border-radius:10px;
  }

  /* ============ 按鈕 ============ */
  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    padding:14px 26px;
    border-radius:var(--radius-btn);
    font-size:15px;
    font-weight:700;
    border:1.5px solid transparent;
    transition:background .2s ease,color .2s ease,border-color .2s ease,transform .2s ease,box-shadow .2s ease;
  }
  .btn-primary{
    background:var(--ink);
    color:var(--inv);
  }
  .btn-primary:hover{
    background:var(--ink-hover);
    transform:translateY(-1px);
    box-shadow:var(--shadow-2);
  }
  .btn-accent{
    background:var(--amber);
    color:var(--ink-deep);
  }
  .btn-accent:hover{
    background:var(--amber-dark);
    transform:translateY(-1px);
    box-shadow:var(--shadow-2);
  }
  .btn-ghost{
    background:transparent;
    color:var(--ink);
    border-color:var(--ink);
  }
  .btn-ghost:hover{
    background:rgba(18,58,62,.08);
  }
  .btn-ghost-inv{
    background:transparent;
    color:var(--inv);
    border-color:rgba(255,255,255,.55);
  }
  .btn-ghost-inv:hover{
    background:rgba(255,255,255,.12);
  }
  .btn[disabled],.btn.is-disabled{
    opacity:.45;
    pointer-events:none;
  }

  /* ============ 徽章 / 標籤 ============ */
  .badge{
    display:inline-flex;
    align-items:center;
    gap:6px;
    padding:4px 12px;
    border-radius:999px;
    font-size:11px;
    font-weight:700;
    letter-spacing:.06em;
    background:var(--amber-light);
    color:#8A5316;
    white-space:nowrap;
  }
  .badge--live{background:rgba(18,58,62,.1);color:var(--ink);}
  .badge--soon{background:var(--amber-light);color:#8A5316;}
  .badge--talk{background:rgba(180,70,60,.1);color:var(--red);}
  .badge--inv{background:rgba(255,255,255,.12);color:var(--inv);}
  .chip{
    display:inline-flex;
    align-items:center;
    padding:7px 15px;
    border-radius:999px;
    border:1px solid var(--line);
    background:var(--card);
    font-size:13px;
    font-weight:500;
    color:var(--muted);
    transition:border-color .2s ease,color .2s ease,background .2s ease;
  }
  .chip:hover{border-color:var(--amber);color:var(--ink);background:var(--amber-light);}
  .chip.is-on{background:var(--ink);border-color:var(--ink);color:var(--inv);}

  /* ============ Hero ============ */
  .hero{
    position:relative;
    padding:72px 0 84px;
    background-color:var(--paper);
    background-image:linear-gradient(180deg,rgba(247,244,238,.94) 0%,rgba(247,244,238,.98) 60%,rgba(247,244,238,1) 100%),url("/assets/images/backpic/back-1.jpg");
    background-size:cover;
    background-position:center right;
    border-bottom:1px solid var(--line);
  }
  .hero::after{
    content:"";
    position:absolute;
    top:-120px;
    right:-80px;
    width:420px;
    height:420px;
    background:radial-gradient(circle,rgba(233,150,58,.18) 0%,rgba(233,150,58,0) 70%);
    pointer-events:none;
  }
  .hero-grid{
    position:relative;
    z-index:1;
    display:grid;
    grid-template-columns:7fr 5fr;
    gap:56px;
    align-items:center;
  }
  .breadcrumb{
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    gap:8px;
    font-size:13px;
    color:var(--muted);
    margin-bottom:24px;
  }
  .breadcrumb a{color:var(--muted);}
  .breadcrumb a:hover{color:var(--ink);border-bottom:1px solid var(--amber);}
  .breadcrumb .sep{color:rgba(92,107,109,.55);}
  .breadcrumb .current{color:rgba(18,58,62,.7);font-weight:500;}
  .hero h1{
    font-size:44px;
    line-height:1.25;
    letter-spacing:0;
  }
  .hero h1 .h1-line{display:block;}
  .hero h1 .h1-accent{
    color:var(--ink);
    border-bottom:3px solid var(--amber);
    padding-bottom:2px;
  }
  .hero-sub{
    margin-top:22px;
    font-size:18px;
    line-height:1.8;
    color:#40565A;
    max-width:56ch;
  }
  .hero-actions{
    display:flex;
    flex-wrap:wrap;
    gap:14px;
    margin-top:32px;
  }
  .hero-stats{
    display:flex;
    flex-wrap:wrap;
    gap:0;
    margin-top:42px;
    padding-top:26px;
    border-top:1px solid var(--line);
  }
  .hero-stat{
    padding:0 26px;
    border-left:1px solid var(--line);
  }
  .hero-stat:first-child{padding-left:0;border-left:0;}
  .hero-stat b{
    display:block;
    font-family:var(--font-serif);
    font-size:28px;
    line-height:1.2;
    color:var(--ink);
  }
  .hero-stat span{
    display:block;
    font-size:13px;
    color:var(--muted);
    margin-top:4px;
    letter-spacing:.02em;
  }
  .hero-visual{
    position:relative;
  }
  .poster{
    position:relative;
    width:100%;
    aspect-ratio:9/16;
    border-radius:18px;
    overflow:hidden;
    border:1px solid rgba(18,58,62,.14);
    box-shadow:var(--shadow-2);
    background:var(--ink-deep);
  }
  .poster img{
    width:100%;
    height:100%;
    object-fit:cover;
  }
  .poster::after{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(180deg,rgba(11,37,40,0) 42%,rgba(11,37,40,.78) 100%);
  }
  .poster-tag{
    position:absolute;
    top:16px;
    right:16px;
    z-index:2;
    background:var(--amber);
    color:var(--ink-deep);
    font-size:11px;
    font-weight:700;
    letter-spacing:.12em;
    padding:6px 14px;
    border-radius:999px;
  }
  .poster-caption{
    position:absolute;
    left:18px;
    right:18px;
    bottom:18px;
    z-index:2;
    color:var(--inv);
  }
  .poster-caption strong{
    display:block;
    font-family:var(--font-serif);
    font-size:17px;
    line-height:1.4;
  }
  .poster-caption span{
    display:block;
    font-size:12px;
    color:rgba(241,238,230,.8);
    margin-top:4px;
    letter-spacing:.04em;
  }

  /* ============ 平台行式列表 ============ */
  .platform-list{
    border-top:1px solid var(--line);
    margin-top:40px;
  }
  .platform-row{
    display:grid;
    grid-template-columns:1.1fr 2fr auto;
    gap:24px;
    align-items:center;
    padding:22px 18px;
    border-bottom:1px solid var(--line);
    transition:background .2s ease;
  }
  .platform-row:hover{background:rgba(18,58,62,.04);}
  .platform-name{
    font-family:var(--font-serif);
    font-size:18px;
    color:var(--ink);
    font-weight:700;
    display:flex;
    align-items:center;
    gap:10px;
  }
  .platform-name i{
    width:6px;
    height:6px;
    border-radius:50%;
    background:var(--amber);
    flex:0 0 auto;
  }
  .platform-desc{
    font-size:15px;
    color:var(--muted);
    line-height:1.7;
  }
  .platform-note{
    margin-top:22px;
    font-size:13.5px;
    color:var(--muted);
    line-height:1.75;
  }

  /* ============ 深色數據條 ============ */
  .dark-block{
    background:var(--ink-deep);
    color:var(--inv);
  }
  .dark-block .eyebrow{color:rgba(233,150,58,.9);}
  .dark-block h2{color:var(--inv);}
  .dark-block .section-lede{color:rgba(241,238,230,.72);}
  .stat-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:0;
    margin-top:48px;
    border-top:1px solid rgba(255,255,255,.14);
  }
  .stat-cell{
    padding:32px 26px 8px;
    border-left:1px solid rgba(255,255,255,.14);
  }
  .stat-cell:first-child{border-left:0;padding-left:0;}
  .stat-cell b{
    display:block;
    font-family:var(--font-serif);
    font-size:40px;
    line-height:1.1;
    color:var(--amber);
  }
  .stat-cell span{
    display:block;
    font-size:13px;
    letter-spacing:.02em;
    color:rgba(241,238,230,.75);
    margin-top:10px;
    line-height:1.6;
  }
  .dark-cta{
    margin-top:44px;
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    gap:16px;
  }

  /* ============ 敘事編號塊 ============ */
  .narr{
    max-width:820px;
    margin-top:40px;
  }
  .narr-item{
    position:relative;
    padding:0 0 0 34px;
    border-left:2px solid var(--amber);
    margin-bottom:42px;
  }
  .narr-item:last-child{margin-bottom:0;}
  .narr-num{
    font-family:var(--font-serif);
    font-size:15px;
    letter-spacing:.1em;
    color:var(--amber);
    display:block;
    margin-bottom:6px;
  }
  .narr-item h3{
    font-size:22px;
    line-height:1.4;
  }
  .narr-item p{
    margin-top:10px;
    color:var(--muted);
    font-size:16px;
    line-height:1.85;
  }
  .narr-offset{
    margin-left:12%;
  }

  /* ============ 時間線 ============ */
  .timeline{
    margin-top:44px;
    border-left:1px solid rgba(18,58,62,.25);
    padding-left:30px;
  }
  .tl-item{
    position:relative;
    padding-bottom:36px;
  }
  .tl-item:last-child{padding-bottom:0;}
  .tl-item::before{
    content:"";
    position:absolute;
    left:-36px;
    top:8px;
    width:11px;
    height:11px;
    border-radius:50%;
    background:var(--amber);
    box-shadow:0 0 0 4px rgba(233,150,58,.18);
  }
  .tl-year{
    font-family:var(--font-serif);
    font-size:14px;
    letter-spacing:.08em;
    color:var(--amber);
    font-weight:700;
  }
  .tl-item h3{
    font-size:19px;
    margin-top:6px;
  }
  .tl-item p{
    margin-top:8px;
    font-size:15px;
    color:var(--muted);
    line-height:1.8;
    max-width:70ch;
  }

  /* ============ FAQ ============ */
  .faq{
    margin-top:36px;
    max-width:860px;
  }
  .faq details{
    border-bottom:1px solid var(--line);
    padding:6px 0;
  }
  .faq summary{
    list-style:none;
    cursor:pointer;
    display:flex;
    align-items:flex-start;
    gap:14px;
    padding:18px 0;
    font-family:var(--font-serif);
    font-size:19px;
    font-weight:700;
    color:var(--ink);
    line-height:1.5;
  }
  .faq summary::-webkit-details-marker{display:none;}
  .faq .faq-icon{
    flex:0 0 auto;
    width:22px;
    height:22px;
    margin-top:3px;
    position:relative;
  }
  .faq .faq-icon::before,
  .faq .faq-icon::after{
    content:"";
    position:absolute;
    background:var(--amber);
    border-radius:2px;
    transition:transform .2s ease,opacity .2s ease;
  }
  .faq .faq-icon::before{left:0;top:10px;width:22px;height:2px;}
  .faq .faq-icon::after{left:10px;top:0;width:2px;height:22px;}
  .faq details[open] .faq-icon::after{transform:scaleY(0);opacity:0;}
  .faq .faq-body{
    padding:0 0 22px 36px;
    font-size:16px;
    line-height:1.85;
    color:rgba(18,58,62,.82);
  }

  /* ============ CTA ============ */
  .cta-block{
    background:var(--ink-deep);
    color:var(--inv);
    padding:80px 0;
  }
  .cta-inner{
    display:grid;
    grid-template-columns:1.5fr 1fr;
    gap:48px;
    align-items:center;
  }
  .cta-block h2{color:var(--inv);font-size:32px;line-height:1.3;}
  .cta-block p{
    margin-top:16px;
    color:rgba(241,238,230,.75);
    font-size:16px;
    line-height:1.85;
    max-width:60ch;
  }
  .cta-actions{
    display:flex;
    flex-direction:column;
    gap:14px;
    align-items:stretch;
  }
  .cta-actions .btn{width:100%;}

  /* ============ 頁腳 ============ */
  .site-footer{
    background:var(--ink-deep);
    color:var(--inv);
    border-top:1px solid rgba(255,255,255,.14);
    padding:72px 0 28px;
  }
  .site-footer .logo-text{color:var(--inv);}
  .site-footer .logo-sub{color:rgba(241,238,230,.6);}
  .foot-grid{
    display:grid;
    grid-template-columns:1.6fr 1fr 1fr 1.3fr;
    gap:40px;
  }
  .foot-desc{
    margin-top:18px;
    font-size:14.5px;
    line-height:1.8;
    color:rgba(241,238,230,.7);
    max-width:34ch;
  }
  .foot-tags{
    display:flex;
    flex-wrap:wrap;
    gap:8px;
    margin-top:20px;
  }
  .foot-tag{
    font-size:11px;
    letter-spacing:.06em;
    padding:5px 12px;
    border-radius:999px;
    background:rgba(255,255,255,.1);
    color:rgba(241,238,230,.85);
  }
  .foot-title{
    font-family:var(--font-serif);
    font-size:15px;
    color:var(--inv);
    margin-bottom:16px;
    letter-spacing:.04em;
  }
  .foot-link{
    display:block;
    font-size:14px;
    color:rgba(241,238,230,.72);
    padding:6px 0;
  }
  .foot-link:hover{color:var(--amber);}
  .foot-contact p{
    font-size:14px;
    line-height:1.8;
    color:rgba(241,238,230,.7);
    margin-bottom:14px;
  }
  .foot-contact strong{
    display:block;
    color:var(--inv);
    font-size:14px;
    margin-bottom:2px;
  }
  .foot-bottom{
    margin-top:52px;
    padding-top:22px;
    border-top:1px solid rgba(255,255,255,.14);
    display:flex;
    flex-wrap:wrap;
    justify-content:space-between;
    gap:12px;
    font-size:13px;
    color:rgba(241,238,230,.6);
  }

  /* ============ 響應式 ============ */
  @media (max-width:1024px){
    .nav-links{gap:18px;}
    .nav-link{font-size:14px;}
    .nav-cta{display:none;}
    .hero-grid{grid-template-columns:1fr;gap:44px;}
    .hero{padding:56px 0 64px;}
    .hero h1{font-size:36px;}
    .hero-visual{max-width:420px;margin:0 auto;width:100%;}
    .stat-grid{grid-template-columns:repeat(2,1fr);}
    .stat-cell:nth-child(3){border-left:0;padding-left:0;}
    .stat-cell{padding:28px 20px 6px;}
    .cta-inner{grid-template-columns:1fr;gap:32px;}
    .foot-grid{grid-template-columns:1fr 1fr;gap:36px;}
    .narr-offset{margin-left:0;}
  }
  @media (max-width:768px){
    .container{padding:0 20px;}
    .nav-links{display:none;}
    .nav-toggle{display:flex;}
    .nav-wrap{height:64px;}
    .logo-text{font-size:14.5px;}
    .section{padding:60px 0;}
    .section--tight{padding:52px 0;}
    .hero h1{font-size:28px;}
    .hero-sub{font-size:16px;}
    .section-title{font-size:24px;}
    .hero-stats{margin-top:32px;padding-top:20px;}
    .hero-stat{padding:0 18px;}
    .hero-stat:first-child{padding-left:0;}
    .hero-stat b{font-size:22px;}
    .hero-stat span{font-size:12px;}
    .platform-row{
      grid-template-columns:1fr;
      gap:10px;
      padding:20px 4px;
    }
    .platform-row .badge{justify-self:start;}
    .stat-grid{grid-template-columns:1fr 1fr;}
    .stat-cell b{font-size:32px;}
    .faq summary{font-size:17px;}
    .faq .faq-body{padding-left:0;}
    .foot-grid{grid-template-columns:1fr;gap:32px;}
    .cta-block{padding:60px 0;}
    .cta-block h2{font-size:24px;}
    .hero-visual{max-width:300px;}
  }
  @media (max-width:520px){
    body{font-size:16px;}
    .hero h1{font-size:25px;}
    .hero-actions .btn{width:100%;}
    .hero-stat{padding:0 14px;}
    .stat-grid{grid-template-columns:1fr;}
    .stat-cell{border-left:0;padding-left:0;}
    .poster-caption strong{font-size:15px;}
    .narr-item{padding-left:24px;}
  }
  @media print{
    .site-header,.site-footer,.cta-block,.mobile-panel{display:none !important;}
    body{background:#fff;color:#000;}
  }

/* roulang page: category5 */
:root{
    --ink:#123A3E;
    --ink-hover:#1F5359;
    --ink-deep:#0B2528;
    --amber:#E9963A;
    --amber-hover:#D88328;
    --amber-soft:#FBEDD8;
    --vermilion:#B4463C;
    --paper:#F7F4EE;
    --card:#FFFFFF;
    --line:#E2DACE;
    --text:#17272A;
    --muted:#5C6B6D;
    --inv:#F1EEE6;
    --r-card:16px;
    --r-sm:12px;
    --r-img:14px;
    --r-btn:10px;
    --shadow-1:0 1px 2px rgba(11,37,40,.06);
    --shadow-2:0 10px 28px -16px rgba(11,37,40,.35);
    --serif:"Noto Serif TC","Source Han Serif TC",serif;
    --sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;
  }

  *,*::before,*::after{box-sizing:border-box;}
  html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--paper);
    color:var(--text);
    font-family:var(--sans);
    font-size:17px;
    line-height:1.85;
    letter-spacing:.01em;
    -webkit-font-smoothing:antialiased;
  }
  img{max-width:100%;display:block;}
  a{color:var(--ink);text-decoration:none;transition:color .2s ease, border-color .2s ease, background-color .2s ease;}
  a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{
    outline:2px solid var(--amber);
    outline-offset:2px;
    border-radius:4px;
  }
  button{font-family:inherit;cursor:pointer;}
  h1,h2,h3,h4{
    font-family:var(--serif);
    color:var(--ink);
    margin:0;
    letter-spacing:0;
  }
  h1{font-size:44px;line-height:1.25;font-weight:700;}
  h2{font-size:32px;line-height:1.3;font-weight:700;}
  h3{font-size:22px;line-height:1.35;font-weight:600;}
  h4{font-size:18px;line-height:1.4;font-weight:600;}
  p{margin:0;}
  p + p{margin-top:1.1em;}
  ul,ol{margin:0;padding:0;list-style:none;}

  .container{width:100%;max-width:1200px;margin:0 auto;padding:0 32px;}

  /* ---------- Header ---------- */
  .site-header{
    position:sticky;
    top:0;
    z-index:60;
    background:rgba(247,244,238,.92);
    backdrop-filter:blur(10px);
    -webkit-backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
  }
  .header-inner{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:24px;
    height:76px;
  }
  .logo{display:inline-flex;align-items:center;gap:10px;min-width:0;}
  .logo-mark{
    width:10px;height:34px;border-radius:3px;
    background:var(--amber);
    flex:0 0 auto;
  }
  .logo-text{
    font-family:var(--serif);
    font-weight:700;
    font-size:17px;
    line-height:1.2;
    color:var(--ink);
    display:flex;
    flex-direction:column;
    gap:3px;
    letter-spacing:.01em;
  }
  .logo-sub{
    font-family:var(--sans);
    font-size:11px;
    font-weight:500;
    letter-spacing:.22em;
    color:var(--muted);
    text-transform:none;
  }
  .nav-links{display:flex;align-items:center;gap:26px;}
  .nav-link{
    position:relative;
    font-size:15px;
    font-weight:500;
    color:var(--text);
    padding:6px 0;
    white-space:nowrap;
  }
  .nav-link::after{
    content:"";
    position:absolute;
    left:50%;
    bottom:0;
    width:0;
    height:2px;
    background:var(--amber);
    transform:translateX(-50%);
    transition:width .22s ease;
  }
  .nav-link:hover{color:var(--ink);}
  .nav-link:hover::after{width:100%;}
  .nav-link.active{color:var(--ink);font-weight:700;}
  .nav-link.active::after{width:100%;}
  .header-actions{display:flex;align-items:center;gap:12px;}
  .nav-toggle{
    display:none;
    width:44px;height:44px;
    border:1px solid var(--line);
    background:var(--card);
    border-radius:var(--r-btn);
    align-items:center;
    justify-content:center;
    flex-direction:column;
    gap:5px;
  }
  .nav-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:transform .2s ease,opacity .2s ease;}
  .nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
  .nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

  /* ---------- Buttons ---------- */
  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    padding:14px 26px;
    border-radius:var(--r-btn);
    font-size:15px;
    font-weight:700;
    line-height:1.2;
    border:1.5px solid transparent;
    transition:transform .18s ease, background-color .18s ease, color .18s ease, box-shadow .18s ease, border-color .18s ease;
    text-align:center;
  }
  .btn-primary{background:var(--ink);color:var(--inv);box-shadow:var(--shadow-1);}
  .btn-primary:hover{background:var(--ink-hover);transform:translateY(-1px);box-shadow:var(--shadow-2);color:var(--inv);}
  .btn-amber{background:var(--amber);color:var(--ink-deep);}
  .btn-amber:hover{background:var(--amber-hover);transform:translateY(-1px);box-shadow:var(--shadow-2);color:var(--ink-deep);}
  .btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink);}
  .btn-ghost:hover{background:rgba(18,58,62,.08);transform:translateY(-1px);}
  .btn-light{background:transparent;color:var(--inv);border-color:rgba(255,255,255,.5);}
  .btn-light:hover{background:rgba(255,255,255,.12);color:var(--inv);}
  .btn-sm{padding:10px 18px;font-size:13.5px;}
  .btn:disabled,.btn[disabled]{opacity:.45;pointer-events:none;}

  /* ---------- Badges / crumbs ---------- */
  .badge{
    display:inline-flex;
    align-items:center;
    gap:6px;
    padding:5px 12px;
    border-radius:999px;
    background:var(--amber-soft);
    color:#8A5417;
    font-size:11px;
    font-weight:700;
    letter-spacing:.08em;
  }
  .badge-ink{background:rgba(18,58,62,.08);color:var(--ink);}
  .badge-red{background:rgba(180,70,60,.1);color:var(--vermilion);}
  .breadcrumb{
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    gap:8px;
    font-size:12.5px;
    color:var(--muted);
    letter-spacing:.02em;
  }
  .breadcrumb a{color:var(--muted);}
  .breadcrumb a:hover{color:var(--ink);}
  .breadcrumb .sep{color:rgba(92,107,109,.6);}
  .breadcrumb .current{color:rgba(18,58,62,.75);font-weight:700;}

  /* ---------- Sections ---------- */
  .section{padding:96px 0;}
  .section-sm{padding:64px 0;}
  .section-head{max-width:720px;margin-bottom:44px;}
  .section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
  .eyebrow{
    font-size:12px;
    letter-spacing:.18em;
    color:rgba(18,58,62,.6);
    font-weight:700;
    margin-bottom:14px;
    display:block;
  }
  .section-title{margin-bottom:14px;}
  .section-sub{color:var(--muted);font-size:16px;line-height:1.8;}

  /* ---------- Hero ---------- */
  .page-hero{
    position:relative;
    overflow:hidden;
    padding:72px 0 84px;
    background:
      radial-gradient(560px 320px at 92% 4%, rgba(233,150,58,.14), rgba(233,150,58,0) 70%),
      var(--paper);
    border-bottom:1px solid var(--line);
  }
  .page-hero::before{
    content:"";
    position:absolute;
    inset:0;
    background-image:url("/assets/images/backpic/back-2.jpg");
    background-size:cover;
    background-position:center;
    opacity:.08;
    pointer-events:none;
  }
  .hero-grid{
    position:relative;
    display:grid;
    grid-template-columns:7fr 5fr;
    gap:56px;
    align-items:center;
  }
  .hero-copy h1{margin:16px 0 20px;}
  .hero-sub{font-size:18px;line-height:1.8;color:var(--muted);max-width:560px;}
  .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px;}
  .hero-stats{
    display:flex;
    flex-wrap:wrap;
    gap:0;
    margin-top:40px;
    padding-top:26px;
    border-top:1px solid var(--line);
  }
  .stat{
    padding:0 28px;
    border-left:1px solid var(--line);
  }
  .stat:first-child{padding-left:0;border-left:none;}
  .stat-num{
    font-family:var(--serif);
    font-size:34px;
    line-height:1.1;
    color:var(--ink);
    font-weight:700;
  }
  .stat-label{font-size:13px;color:var(--muted);letter-spacing:.02em;margin-top:4px;}

  .hero-visual{position:relative;}
  .phone-card{
    position:relative;
    width:100%;
    max-width:340px;
    margin-left:auto;
    aspect-ratio:9/16;
    border-radius:18px;
    overflow:hidden;
    border:1px solid rgba(18,58,62,.12);
    box-shadow:var(--shadow-2);
    background:var(--ink-deep);
  }
  .phone-card img{width:100%;height:100%;object-fit:cover;}
  .phone-card::after{
    content:"";
    position:absolute;inset:0;
    background:linear-gradient(180deg, rgba(11,37,40,.06) 0%, rgba(11,37,40,.55) 100%);
  }
  .phone-tag{
    position:absolute;
    top:18px;right:18px;
    z-index:2;
    background:var(--amber);
    color:var(--ink-deep);
    font-size:11px;
    font-weight:700;
    letter-spacing:.1em;
    padding:6px 12px;
    border-radius:999px;
  }
  .phone-caption{
    position:absolute;
    left:18px;right:18px;bottom:18px;
    z-index:2;
    color:var(--inv);
    font-size:13px;
    line-height:1.6;
  }
  .phone-caption strong{
    display:block;
    font-family:var(--serif);
    font-size:16px;
    margin-bottom:4px;
    letter-spacing:.01em;
  }

  /* ---------- Partner cards (uneven) ---------- */
  .partner-grid{
    display:grid;
    grid-template-columns:1.35fr 1fr 1fr;
    grid-template-rows:auto;
    gap:24px;
  }
  .partner-card{
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--r-card);
    padding:30px 28px;
    box-shadow:var(--shadow-1);
    display:flex;
    flex-direction:column;
    gap:14px;
    transition:border-color .2s ease, transform .2s ease, box-shadow .2s ease;
  }
  .partner-card:hover{border-color:var(--amber);transform:translateY(-3px);box-shadow:var(--shadow-2);}
  .partner-card.is-wide{
    background:linear-gradient(180deg,#FFFFFF 0%, #FDFAF4 100%);
  }
  .partner-card .p-index{
    font-family:var(--serif);
    font-size:13px;
    letter-spacing:.16em;
    color:var(--amber);
    font-weight:700;
  }
  .partner-card h3{font-size:21px;}
  .partner-card p{font-size:15px;line-height:1.8;color:var(--muted);}
  .p-list{display:flex;flex-direction:column;gap:8px;margin-top:auto;padding-top:10px;}
  .p-list li{
    font-size:14px;
    color:var(--text);
    padding-left:18px;
    position:relative;
    line-height:1.7;
  }
  .p-list li::before{
    content:"";
    position:absolute;
    left:0;top:.62em;
    width:7px;height:7px;
    background:var(--amber);
    border-radius:2px;
  }

  /* ---------- Principles ---------- */
  .principles{display:grid;gap:34px;}
  .principle{
    display:grid;
    grid-template-columns:88px 1fr;
    gap:24px;
    padding-left:22px;
    border-left:2px solid var(--amber);
  }
  .principle .num{
    font-family:var(--serif);
    font-size:34px;
    font-weight:700;
    color:rgba(18,58,62,.22);
    line-height:1;
  }
  .principle h3{margin-bottom:8px;}
  .principle p{color:var(--muted);font-size:16px;line-height:1.85;max-width:760px;}

  /* ---------- Timeline ---------- */
  .timeline{
    position:relative;
    margin-top:8px;
    padding-left:30px;
  }
  .timeline::before{
    content:"";
    position:absolute;
    left:5px;top:6px;bottom:6px;
    width:1px;
    background:rgba(18,58,62,.25);
  }
  .timeline-item{position:relative;padding:0 0 34px 0;}
  .timeline-item:last-child{padding-bottom:0;}
  .timeline-item::before{
    content:"";
    position:absolute;
    left:-30px;
    top:8px;
    width:11px;height:11px;
    border-radius:50%;
    background:var(--amber);
    box-shadow:0 0 0 4px var(--paper);
  }
  .timeline-step{
    font-family:var(--serif);
    font-size:14px;
    letter-spacing:.14em;
    color:var(--amber);
    font-weight:700;
  }
  .timeline-item h3{font-size:20px;margin:6px 0 8px;}
  .timeline-item p{color:var(--muted);font-size:15.5px;line-height:1.8;max-width:700px;}

  /* ---------- Contact + Form ---------- */
  .contact-grid{
    display:grid;
    grid-template-columns:5fr 7fr;
    gap:32px;
    align-items:start;
  }
  .info-panel{
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--r-card);
    padding:32px 28px;
    box-shadow:var(--shadow-1);
  }
  .info-item{
    padding:16px 0;
    border-bottom:1px dashed var(--line);
  }
  .info-item:last-child{border-bottom:none;padding-bottom:0;}
  .info-item:first-child{padding-top:0;}
  .info-item h4{font-size:15px;margin-bottom:4px;color:var(--ink);}
  .info-item p{font-size:14.5px;color:var(--muted);line-height:1.75;}
  .info-item a{color:var(--ink);border-bottom:1px solid rgba(18,58,62,.35);padding-bottom:1px;}
  .info-item a:hover{color:var(--amber-hover);border-bottom-color:var(--amber);}

  .form-card{
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--r-card);
    padding:34px 32px;
    box-shadow:var(--shadow-2);
  }
  .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
  .field{display:flex;flex-direction:column;gap:6px;}
  .field.full{grid-column:1/-1;}
  .field label{font-size:14px;font-weight:700;color:var(--text);}
  .req{color:var(--vermilion);margin-left:2px;}
  .field input,.field select,.field textarea{
    width:100%;
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--r-btn);
    padding:12px 14px;
    font-size:14px;
    font-family:var(--sans);
    color:var(--text);
    line-height:1.6;
    transition:border-color .18s ease, box-shadow .18s ease;
  }
  .field input::placeholder,.field textarea::placeholder{color:#9AA6A6;}
  .field input:focus,.field select:focus,.field textarea:focus{
    outline:none;
    border-color:var(--ink);
    box-shadow:0 0 0 3px rgba(233,150,58,.2);
  }
  .field textarea{min-height:132px;resize:vertical;}
  .check-row{
    display:flex;
    gap:10px;
    align-items:flex-start;
    grid-column:1/-1;
    font-size:13.5px;
    color:var(--muted);
    line-height:1.7;
  }
  .check-row input{width:18px;height:18px;flex:0 0 auto;margin-top:3px;accent-color:var(--ink);}
  .form-note{font-size:13px;color:var(--muted);margin-top:14px;line-height:1.7;}
  .form-actions{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:6px;}
  .form-alert{
    display:none;
    grid-column:1/-1;
    background:rgba(233,150,58,.14);
    border:1px solid rgba(233,150,58,.45);
    border-radius:var(--r-sm);
    padding:14px 16px;
    font-size:14px;
    color:#7A4B12;
    line-height:1.7;
  }
  .form-alert.show{display:block;}

  /* ---------- FAQ ---------- */
  .faq{max-width:860px;}
  details.faq-item{
    border-bottom:1px solid var(--line);
    padding:6px 0;
  }
  details.faq-item summary{
    list-style:none;
    cursor:pointer;
    display:flex;
    align-items:flex-start;
    justify-content:space-between;
    gap:18px;
    padding:18px 0;
    font-size:18px;
    font-weight:700;
    color:var(--ink);
    font-family:var(--serif);
    line-height:1.5;
  }
  details.faq-item summary::-webkit-details-marker{display:none;}
  details.faq-item summary .sign{
    flex:0 0 auto;
    width:22px;height:22px;
    position:relative;
    margin-top:3px;
  }
  details.faq-item summary .sign::before,
  details.faq-item summary .sign::after{
    content:"";
    position:absolute;
    background:var(--amber);
    border-radius:2px;
    transition:transform .2s ease,opacity .2s ease;
  }
  details.faq-item summary .sign::before{left:0;top:10px;width:22px;height:2px;}
  details.faq-item summary .sign::after{left:10px;top:0;width:2px;height:22px;}
  details.faq-item[open] summary .sign::after{transform:rotate(90deg);opacity:0;}
  details.faq-item .faq-body{
    padding:0 0 20px;
    font-size:16px;
    line-height:1.85;
    color:rgba(18,58,62,.82);
    max-width:760px;
  }

  /* ---------- CTA band ---------- */
  .cta-band{
    background:var(--ink-deep);
    border-top:1px solid rgba(255,255,255,.14);
    border-bottom:1px solid rgba(255,255,255,.14);
    padding:80px 0;
    color:var(--inv);
  }
  .cta-inner{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:40px;
    flex-wrap:wrap;
  }
  .cta-band h2{color:var(--inv);font-size:32px;max-width:620px;}
  .cta-band p{color:rgba(241,238,230,.75);font-size:16px;margin-top:12px;max-width:620px;}
  .cta-actions{display:flex;gap:14px;flex-wrap:wrap;}

  /* ---------- Footer ---------- */
  .site-footer{
    background:var(--ink-deep);
    color:var(--inv);
    border-top:1px solid rgba(255,255,255,.14);
    padding:72px 0 28px;
  }
  .foot-grid{
    display:grid;
    grid-template-columns:1.6fr 1fr 1fr 1.3fr;
    gap:40px;
    padding-bottom:44px;
    border-bottom:1px solid rgba(255,255,255,.14);
  }
  .site-footer .logo-text{color:var(--inv);font-size:16px;}
  .site-footer .logo-sub{color:rgba(241,238,230,.55);}
  .foot-desc{
    font-size:14px;
    line-height:1.85;
    color:rgba(241,238,230,.68);
    margin-top:16px;
    max-width:340px;
  }
  .foot-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;}
  .foot-tag{
    font-size:11.5px;
    padding:5px 12px;
    border-radius:999px;
    background:rgba(255,255,255,.1);
    color:rgba(241,238,230,.85);
    letter-spacing:.06em;
  }
  .foot-title{
    font-size:14px;
    font-family:var(--sans);
    font-weight:700;
    color:var(--inv);
    letter-spacing:.1em;
    margin-bottom:16px;
  }
  .foot-link{
    display:block;
    font-size:14px;
    color:rgba(241,238,230,.7);
    padding:5px 0;
  }
  .foot-link:hover{color:var(--amber);}
  .foot-contact p{
    font-size:13.5px;
    line-height:1.8;
    color:rgba(241,238,230,.66);
    margin-bottom:14px;
  }
  .foot-contact strong{
    display:block;
    color:var(--inv);
    font-size:13.5px;
    margin-bottom:2px;
    font-weight:700;
  }
  .foot-bottom{
    display:flex;
    justify-content:space-between;
    align-items:center;
    flex-wrap:wrap;
    gap:12px;
    padding-top:24px;
    font-size:12.5px;
    color:rgba(241,238,230,.55);
    letter-spacing:.02em;
  }

  /* ---------- Responsive ---------- */
  @media (max-width:1024px){
    h1{font-size:34px;}
    h2{font-size:26px;}
    .container{padding:0 24px;}
    .header-inner{height:66px;}
    .nav-links{
      position:fixed;
      top:66px;
      left:0;right:0;
      z-index:59;
      display:flex;
      flex-direction:column;
      align-items:stretch;
      gap:0;
      background:var(--paper);
      border-bottom:1px solid var(--line);
      box-shadow:var(--shadow-2);
      padding:8px 24px 24px;
      max-height:calc(100vh - 66px);
      overflow-y:auto;
      transform:translateY(-12px);
      opacity:0;
      visibility:hidden;
      transition:opacity .2s ease, transform .2s ease, visibility .2s;
    }
    .nav-links.open{opacity:1;visibility:visible;transform:translateY(0);}
    .nav-link{
      font-size:18px;
      padding:14px 0;
      border-bottom:1px solid var(--line);
      counter-increment:navc;
    }
    .nav-link::before{
      content:counter(navc,decimal-leading-zero);
      font-family:var(--serif);
      color:var(--amber);
      font-size:12px;
      letter-spacing:.12em;
      margin-right:12px;
      font-weight:700;
    }
    .nav-links{counter-reset:navc;}
    .nav-link::after{display:none;}
    .nav-link.active{color:var(--ink);}
    .nav-toggle{display:inline-flex;}
    .header-cta{display:none;}
    .hero-grid{grid-template-columns:1fr;gap:40px;}
    .hero-visual{order:2;}
    .phone-card{margin:0 auto;max-width:300px;}
    .partner-grid{grid-template-columns:1fr 1fr;}
    .partner-card.is-wide{grid-column:1/-1;}
    .contact-grid{grid-template-columns:1fr;}
    .foot-grid{grid-template-columns:1fr 1fr;gap:32px;}
    .section{padding:74px 0;}
  }
  @media (max-width:768px){
    body{font-size:16px;}
    h1{font-size:28px;line-height:1.3;}
    h2{font-size:23px;}
    h3{font-size:19px;}
    .container{padding:0 20px;}
    .section{padding:60px 0;}
    .page-hero{padding:48px 0 60px;}
    .hero-sub{font-size:16px;}
    .hero-stats{gap:20px 0;}
    .stat{padding:0 18px;}
    .stat-num{font-size:26px;}
    .hero-actions .btn{flex:1 1 100%;}
    .partner-grid{grid-template-columns:1fr;}
    .principle{grid-template-columns:1fr;gap:8px;}
    .form-grid{grid-template-columns:1fr;}
    .form-card{padding:26px 20px;}
    .info-panel{padding:26px 20px;}
    .cta-band{padding:56px 0;}
    .cta-band h2{font-size:24px;}
    .cta-actions .btn{flex:1 1 100%;}
    details.faq-item summary{font-size:16.5px;}
    .foot-grid{grid-template-columns:1fr;gap:28px;}
    .foot-bottom{flex-direction:column;align-items:flex-start;}
  }
  @media (max-width:520px){
    .logo-text{font-size:14px;}
    .logo-sub{font-size:10px;letter-spacing:.16em;}
    .hero-stats{flex-direction:column;gap:16px;}
    .stat{border-left:none;padding-left:0;border-top:1px solid var(--line);padding-top:12px;}
    .stat:first-child{border-top:none;padding-top:0;}
    .timeline{padding-left:24px;}
    .timeline-item::before{left:-24px;}
  }
  @media (prefers-reduced-motion:reduce){
    *{transition:none !important;animation:none !important;}
    html{scroll-behavior:auto;}
  }