/* roulang page: index */
:root{
  --c-primary:#1F4E79;
  --c-primary-dark:#163A5A;
  --c-accent:#E8873A;
  --c-accent-dark:#D4762F;
  --c-bg:#F7F9FC;
  --c-card:#FFFFFF;
  --c-text:#253244;
  --c-muted:#5C6B80;
  --c-line:#E3E9F2;
  --c-soft:#F2F6FB;
  --r-card:14px;
  --r-btn:10px;
  --r-img:12px;
  --sh-card:0 2px 10px rgba(31,78,121,.07);
  --sh-hover:0 8px 24px rgba(31,78,121,.12);
  --maxw:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",-apple-system,"Segoe UI",sans-serif;
  font-size:16px;line-height:1.85;color:var(--c-text);background:var(--c-bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
:focus-visible{outline:2px solid rgba(232,135,58,.65);outline-offset:3px;border-radius:6px}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(255,255,255,.97);
  border-bottom:1px solid var(--c-line);
  transition:box-shadow .2s ease;
}
.site-header.is-scrolled{box-shadow:0 2px 8px rgba(31,78,121,.09)}
.nav-wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:78px;gap:16px}
.nav-left{display:flex;align-items:center;gap:28px}
.nav-right{display:flex;align-items:center;gap:28px;justify-content:flex-end}
.brand{
  display:inline-flex;align-items:center;gap:9px;
  font-size:20px;font-weight:800;letter-spacing:.02em;
  color:var(--c-primary);white-space:nowrap;
}
.brand::before{content:"";width:7px;height:22px;border-radius:3px;background:var(--c-accent);display:block}
.nav-link{
  position:relative;font-size:15px;color:var(--c-text);padding:8px 0;
  transition:color .18s ease;white-space:nowrap;
}
.nav-link::after{
  content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;border-radius:2px;
  background:var(--c-primary);transform:scaleX(0);transform-origin:center;
  transition:transform .18s ease;
}
.nav-link:hover{color:var(--c-primary)}
.nav-link:hover::after{transform:scaleX(1)}
.nav-link.is-active{color:var(--c-primary);font-weight:700}
.nav-link.is-active::after{transform:scaleX(1)}
.nav-right .btn{margin-left:4px}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:10px;
  border:1px solid var(--c-line);color:var(--c-primary);
  align-items:center;justify-content:center;font-size:16px;
  transition:.18s ease;
}
.nav-toggle:hover{background:var(--c-soft)}

.mobile-drawer{
  display:none;position:fixed;left:0;right:0;top:64px;bottom:0;z-index:55;
  background:#fff;padding:16px 24px 32px;overflow-y:auto;flex-direction:column;
  box-shadow:0 12px 32px rgba(31,78,121,.14);
}
.mobile-drawer.is-open{display:flex}
.mobile-link{
  display:block;padding:15px 2px;border-bottom:1px solid var(--c-line);
  font-size:16px;font-weight:600;color:var(--c-text);transition:.18s ease;
}
.mobile-link:hover,.mobile-link.is-active{color:var(--c-primary)}
.mobile-cta{margin-top:28px;width:100%}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 26px;border-radius:var(--r-btn);
  font-size:15px;font-weight:700;letter-spacing:.02em;
  border:1px solid transparent;
  transition:transform .18s ease,background .18s ease,color .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.btn-primary{background:var(--c-primary);color:#fff}
.btn-primary:hover{background:var(--c-primary-dark);transform:translateY(-2px);box-shadow:0 10px 22px rgba(31,78,121,.22)}
.btn-primary:active{transform:translateY(0);box-shadow:none}
.btn-ghost{border-color:var(--c-primary);color:var(--c-primary);background:transparent}
.btn-ghost:hover{background:rgba(31,78,121,.08);transform:translateY(-2px)}
.btn-accent{background:var(--c-accent);color:#fff}
.btn-accent:hover{background:var(--c-accent-dark);transform:translateY(-2px);box-shadow:0 10px 22px rgba(232,135,58,.26)}
.btn-sm{height:40px;padding:0 18px;font-size:14px;border-radius:8px}
.btn-lg{height:52px;padding:0 32px;font-size:16px}

.text-link{
  display:inline-flex;align-items:center;gap:8px;
  font-size:14px;font-weight:700;color:var(--c-primary);
  transition:.18s ease;
}
.text-link i{font-size:12px;transition:transform .18s ease}
.text-link:hover{color:var(--c-accent)}
.text-link:hover i{transform:translateX(4px)}

/* ============ HERO ============ */
.hero{padding:68px 0 88px;background:linear-gradient(180deg,#FFFFFF 0%,var(--c-bg) 100%)}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.12em;
  color:var(--c-accent);background:rgba(232,135,58,.1);
  padding:6px 14px;border-radius:999px;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--c-accent)}
.hero-title{
  margin-top:22px;font-size:46px;line-height:1.24;font-weight:800;
  letter-spacing:-.01em;color:var(--c-primary-dark);
}
.hero-sub{margin-top:18px;font-size:17px;line-height:1.8;color:var(--c-muted);max-width:520px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero-stats{display:flex;gap:44px;margin-top:44px;padding-top:28px;border-top:1px solid var(--c-line)}
.stat strong{display:block;font-size:26px;font-weight:800;color:var(--c-primary);line-height:1.25}
.stat span{font-size:13px;color:var(--c-muted)}

.hero-visual{
  position:relative;border-radius:18px;overflow:hidden;aspect-ratio:6/5;
  box-shadow:0 18px 48px rgba(31,78,121,.18);
}
.hero-visual img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.hero-visual:hover img{transform:scale(1.03)}
.hero-visual::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(31,78,121,.12) 0%,rgba(22,58,90,.42) 100%);
}
.hero-tag{
  position:absolute;top:18px;left:18px;z-index:2;
  background:var(--c-accent);color:#fff;font-size:13px;font-weight:700;
  letter-spacing:.04em;padding:7px 16px;border-radius:999px;
  box-shadow:0 6px 16px rgba(232,135,58,.32);
}

/* ============ SECTION ============ */
.section{padding:88px 0}
.section-white{background:#fff}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:24px;margin-bottom:40px;
}
.section-title{
  position:relative;padding-left:18px;
  font-size:30px;font-weight:800;line-height:1.3;color:var(--c-primary-dark);
}
.section-title::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:4px;height:26px;border-radius:2px;background:var(--c-accent);
}
.section-sub{margin-top:10px;padding-left:18px;font-size:15px;color:var(--c-muted)}

/* ============ DRAMA GRID ============ */
.grid-drama{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.drama-card{
  background:var(--c-card);border-radius:var(--r-card);overflow:hidden;
  box-shadow:var(--sh-card);border:1px solid rgba(227,233,242,.9);
  transition:transform .18s ease,box-shadow .18s ease;
  display:flex;flex-direction:column;
}
.drama-card:hover{transform:translateY(-2px);box-shadow:var(--sh-hover)}
.drama-cover{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:#E9EFF7}
.drama-cover img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.drama-card:hover .drama-cover img{transform:scale(1.05)}
.badge{
  position:absolute;top:12px;left:12px;z-index:2;
  background:var(--c-accent);color:#fff;font-size:12px;font-weight:700;
  letter-spacing:.04em;padding:4px 12px;border-radius:999px;
}
.drama-body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1}
.drama-title{
  font-size:18px;font-weight:700;line-height:1.45;color:var(--c-text);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  min-height:52px;
}
.drama-title a{transition:color .18s ease}
.drama-title a:hover{color:var(--c-primary)}
.drama-desc{
  margin-top:10px;font-size:14px;line-height:1.7;color:var(--c-muted);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.drama-foot{
  margin-top:auto;padding-top:16px;display:flex;align-items:center;justify-content:space-between;gap:12px;
  border-top:1px solid var(--c-line);
}
.meta{font-size:12.5px;color:var(--c-muted);letter-spacing:.01em}

/* ============ NEWS LIST (CMS) ============ */
.news-list{display:flex;flex-direction:column;gap:12px}
.news-item{
  display:grid;grid-template-columns:118px 1fr auto 18px;
  align-items:center;gap:24px;
  padding:20px 26px;background:#fff;
  border:1px solid var(--c-line);border-radius:12px;
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.news-item:hover{
  border-color:rgba(31,78,121,.32);transform:translateX(4px);
  box-shadow:var(--sh-card);
}
.news-date{font-size:13px;color:var(--c-muted);letter-spacing:.02em}
.news-title{
  display:block;font-size:17px;font-weight:700;color:var(--c-text);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.news-sum{
  display:block;margin-top:4px;font-size:13px;color:var(--c-muted);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.news-cat{
  font-size:12px;font-weight:600;color:var(--c-primary);
  background:rgba(31,78,121,.08);padding:5px 13px;border-radius:999px;white-space:nowrap;
}
.news-arrow{font-size:13px;color:#A9B6C7;transition:.18s ease}
.news-item:hover .news-arrow{color:var(--c-accent);transform:translateX(3px)}
.empty-state{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:14px;padding:64px 24px;background:#fff;border:1px dashed var(--c-line);
  border-radius:12px;color:var(--c-muted);
}
.empty-state i{font-size:34px;color:#C3CFDD}
.empty-state p{font-size:15px}

/* ============ TESTIMONIALS ============ */
.testi-viewport{overflow:hidden;padding:4px}
.testi-track{display:flex;gap:24px;transition:transform .45s cubic-bezier(.4,0,.2,1)}
.testi-card{
  flex:0 0 auto;width:calc((100% - 48px)/3);
  background:#fff;border:1px solid var(--c-line);border-radius:14px;
  padding:28px 26px;box-shadow:var(--sh-card);
  display:flex;flex-direction:column;
}
.testi-quote{font-size:22px;color:rgba(232,135,58,.55);line-height:1}
.testi-stars{margin-top:14px;display:flex;gap:3px;color:var(--c-accent);font-size:12px}
.testi-text{margin-top:14px;font-size:15px;line-height:1.85;color:var(--c-text);flex:1}
.testi-author{margin-top:20px;padding-top:16px;border-top:1px solid var(--c-line);display:flex;align-items:center;gap:12px}
.avatar{
  width:38px;height:38px;border-radius:50%;flex:0 0 auto;
  background:rgba(31,78,121,.1);color:var(--c-primary);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;
}
.author-name{font-size:14px;font-weight:700;color:var(--c-text);line-height:1.4}
.author-tag{font-size:12px;color:var(--c-muted)}
.testi-ctrl{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:36px}
.testi-btn{
  width:42px;height:42px;border-radius:50%;border:1px solid var(--c-line);
  background:#fff;color:var(--c-primary);display:inline-flex;align-items:center;justify-content:center;
  font-size:14px;transition:.18s ease;
}
.testi-btn:hover{background:var(--c-primary);color:#fff;border-color:var(--c-primary)}
.testi-dots{display:flex;align-items:center;gap:8px}
.dot{width:8px;height:8px;border-radius:999px;background:#CBD5E1;transition:.2s ease;padding:0}
.dot.is-active{width:24px;background:var(--c-accent)}

/* ============ GUARANTEE ============ */
.guarantee{background:var(--c-soft);border-top:1px solid var(--c-line);border-bottom:1px solid var(--c-line);padding:48px 0}
.guarantee-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.g-item{display:flex;align-items:center;gap:14px}
.g-icon{
  width:46px;height:46px;flex:0 0 auto;border-radius:12px;
  background:#E4EDF7;color:var(--c-primary);
  display:flex;align-items:center;justify-content:center;font-size:18px;
}
.g-item strong{display:block;font-size:16px;color:var(--c-text);line-height:1.5}
.g-item span{font-size:13px;color:var(--c-muted)}

/* ============ FAQ ============ */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:880px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--c-line);border-radius:12px;overflow:hidden;transition:border-color .18s ease}
.faq-item.is-open{border-color:rgba(31,78,121,.3)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:20px 24px;font-size:16px;font-weight:700;color:var(--c-text);text-align:left;
  transition:color .18s ease;
}
.faq-q:hover{color:var(--c-primary)}
.faq-icon{
  flex:0 0 auto;width:24px;height:24px;border-radius:50%;
  background:rgba(31,78,121,.08);color:var(--c-primary);
  display:inline-flex;align-items:center;justify-content:center;
  font-size:13px;line-height:1;transition:.25s ease;
}
.faq-item.is-open .faq-icon{background:var(--c-accent);color:#fff;transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;background:var(--c-soft)}
.faq-a p{padding:0 24px 22px;font-size:15px;line-height:1.85;color:var(--c-muted)}
.faq-item.is-open .faq-a{max-height:320px}

/* ============ CTA ============ */
.cta-wrap{padding:0 0 88px}
.cta-block{
  position:relative;overflow:hidden;
  background:var(--c-primary-dark);border-radius:20px;
  padding:56px 56px;display:flex;align-items:center;justify-content:space-between;gap:40px;
  color:#fff;
}
.cta-block::before{
  content:"";position:absolute;inset:0;
  background:url('/assets/images/backpic/back-3.jpg') center/cover no-repeat;
  opacity:.18;
}
.cta-content,.cta-actions{position:relative;z-index:1}
.cta-title{font-size:30px;font-weight:800;line-height:1.35}
.cta-sub{margin-top:12px;font-size:15px;color:rgba(255,255,255,.82);line-height:1.8;max-width:520px}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap}
.cta-actions .btn-ghost{border-color:rgba(255,255,255,.7);color:#fff}
.cta-actions .btn-ghost:hover{background:rgba(255,255,255,.14)}

/* ============ FOOTER ============ */
.site-footer{background:var(--c-primary-dark);color:#fff;padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px}
.footer-brand{font-size:20px;font-weight:800;color:#fff;display:inline-flex;align-items:center;gap:9px}
.footer-brand::before{content:"";width:7px;height:20px;border-radius:3px;background:var(--c-accent);display:block}
.footer-desc{margin-top:16px;font-size:14px;line-height:1.9;color:rgba(255,255,255,.72);max-width:330px}
.footer-col h4{font-size:15px;font-weight:700;color:#fff;margin-bottom:16px}
.footer-col a,.footer-col p{display:block;font-size:14px;color:rgba(255,255,255,.72);margin-bottom:10px;transition:color .18s ease}
.footer-col a:hover{color:var(--c-accent)}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.14);
  padding:22px 0;display:flex;align-items:center;justify-content:space-between;
  gap:16px;flex-wrap:wrap;font-size:13px;color:rgba(255,255,255,.7);
}
.footer-bottom a{color:rgba(255,255,255,.82)}
.footer-bottom a:hover{color:var(--c-accent)}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .nav-wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
  .nav-left,.nav-right{display:none}
  .nav-toggle{display:inline-flex}
  .hero{padding:48px 0 64px}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-title{font-size:36px}
  .hero-sub{max-width:100%}
  .hero-visual{aspect-ratio:16/10}
  .grid-drama{grid-template-columns:repeat(2,1fr);gap:20px}
  .section{padding:64px 0}
  .section-title{font-size:26px}
  .guarantee-grid{grid-template-columns:repeat(2,1fr);gap:20px}
  .testi-card{width:calc((100% - 24px)/2)}
  .cta-block{flex-direction:column;align-items:flex-start;padding:44px 36px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .news-item{grid-template-columns:100px 1fr auto 16px;gap:16px;padding:18px 20px}
}
@media (max-width:768px){
  .hero-title{font-size:32px}
  .hero-stats{gap:28px}
  .stat strong{font-size:22px}
  .section-head{flex-direction:column;align-items:flex-start;gap:14px}
  .news-item{grid-template-columns:1fr auto;grid-template-areas:"main cat" "date arrow";row-gap:10px;gap:10px 16px}
  .news-main{grid-area:main}
  .news-date{grid-area:date}
  .news-cat{grid-area:cat;justify-self:end}
  .news-arrow{grid-area:arrow;justify-self:end}
  .news-title{white-space:normal;font-size:16px;line-height:1.6}
  .news-sum{white-space:normal}
  .cta-block{padding:36px 24px;border-radius:16px}
  .cta-title{font-size:24px}
}
@media (max-width:640px){
  .container{padding:0 16px}
  .brand{font-size:17px}
  .hero{padding:40px 0 56px}
  .hero-title{font-size:29px;line-height:1.3}
  .hero-sub{font-size:15px}
  .hero-actions .btn{flex:1 1 auto}
  .grid-drama{grid-template-columns:1fr;gap:16px}
  .section{padding:56px 0}
  .section-title{font-size:23px}
  .section-sub{font-size:14px}
  .drama-title{min-height:auto}
  .testi-card{width:100%}
  .guarantee-grid{grid-template-columns:1fr;gap:18px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px}
  .cta-actions{width:100%}
  .cta-actions .btn{flex:1 1 auto}
  .faq-q{padding:16px 18px;font-size:15px}
  .faq-a p{padding:0 18px 18px}
}

/* roulang page: category1 */
:root{
    --brand:#1F4E79;
    --brand-dark:#163A5A;
    --brand-soft:#EAF1F8;
    --accent:#E8873A;
    --accent-soft:#FDF1E6;
    --bg:#F7F9FC;
    --card:#FFFFFF;
    --text:#253244;
    --muted:#5C6B80;
    --line:#E3E9F2;
    --radius-card:14px;
    --radius-btn:10px;
    --radius-img:12px;
    --shadow-sm:0 2px 10px rgba(31,78,121,.07);
    --shadow-lg:0 8px 24px rgba(31,78,121,.12);
    --space:88px;
    --font:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Heiti TC",sans-serif;
  }

  *,*::before,*::after{box-sizing:border-box;}
  html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
  body{
    margin:0;
    font-family:var(--font);
    font-size:16px;
    line-height:1.85;
    color:var(--text);
    background:var(--bg);
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
  ul,ol{padding:0;list-style:none;}
  img{max-width:100%;display:block;}
  a{color:inherit;text-decoration:none;}
  button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit;}
  input,textarea,select{font-family:inherit;font-size:15px;color:var(--text);}
  a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{
    outline:2px solid rgba(232,135,58,.55);
    outline-offset:3px;
    border-radius:6px;
  }

  .container{
    width:100%;
    max-width:1200px;
    margin:0 auto;
    padding:0 24px;
  }

  /* ============ HEADER ============ */
  .site-header{
    position:sticky;
    top:0;
    z-index:80;
    background:#FFFFFF;
    border-bottom:1px solid var(--line);
    transition:box-shadow .2s ease;
  }
  .site-header.is-scrolled{box-shadow:0 2px 8px rgba(31,78,121,.10);}
  .header-inner{
    max-width:1200px;
    margin:0 auto;
    padding:0 24px;
    height:74px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:18px;
  }
  .nav-left,.nav-right{
    display:flex;
    align-items:center;
    gap:28px;
    flex:1 1 0;
  }
  .nav-right{justify-content:flex-end;}
  .nav-link{
    position:relative;
    font-size:15px;
    font-weight:500;
    color:var(--text);
    padding:6px 0;
    white-space:nowrap;
    transition:color .18s ease;
  }
  .nav-link::after{
    content:"";
    position:absolute;
    left:50%;
    bottom:-2px;
    width:0;
    height:2px;
    background:var(--brand);
    border-radius:2px;
    transform:translateX(-50%);
    transition:width .2s ease;
  }
  .nav-link:hover{color:var(--brand);}
  .nav-link:hover::after{width:18px;}
  .nav-link.is-active{color:var(--brand);font-weight:700;}
  .nav-link.is-active::after{width:22px;}
  .brand{
    flex:0 0 auto;
    font-size:20px;
    font-weight:800;
    letter-spacing:.06em;
    color:var(--brand);
    white-space:nowrap;
  }
  .nav-cta{margin-left:6px;}

  /* buttons */
  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    height:44px;
    padding:0 20px;
    border-radius:var(--radius-btn);
    font-size:15px;
    font-weight:600;
    letter-spacing:.02em;
    transition:background-color .18s ease,color .18s ease,transform .18s ease,box-shadow .18s ease,border-color .18s ease;
    white-space:nowrap;
  }
  .btn-primary{
    background:var(--brand);
    color:#fff;
    box-shadow:0 4px 12px rgba(31,78,121,.18);
  }
  .btn-primary:hover{background:var(--brand-dark);transform:translateY(-1px);box-shadow:0 8px 20px rgba(31,78,121,.24);}
  .btn-primary:active{transform:translateY(0);}
  .btn-ghost{
    border:1px solid var(--brand);
    color:var(--brand);
    background:transparent;
  }
  .btn-ghost:hover{background:rgba(31,78,121,.08);transform:translateY(-1px);}
  .btn-accent{
    background:var(--accent);
    color:#fff;
    box-shadow:0 4px 12px rgba(232,135,58,.24);
  }
  .btn-accent:hover{background:#d5762b;transform:translateY(-1px);}
  .btn-light{
    background:#fff;
    color:var(--brand-dark);
  }
  .btn-light:hover{background:var(--brand-soft);transform:translateY(-1px);}
  .btn-outline-light{
    border:1px solid rgba(255,255,255,.5);
    color:#fff;
  }
  .btn-outline-light:hover{background:rgba(255,255,255,.12);transform:translateY(-1px);}

  .menu-toggle{
    display:none;
    width:44px;height:44px;
    border:1px solid var(--line);
    border-radius:10px;
    align-items:center;
    justify-content:center;
    color:var(--brand);
  }
  .menu-toggle svg{width:22px;height:22px;}

  .mobile-drawer{
    display:none;
    border-top:1px solid var(--line);
    background:#fff;
    padding:12px 24px 22px;
  }
  .mobile-drawer.is-open{display:block;}
  .mobile-drawer a{
    display:block;
    padding:12px 4px;
    font-size:15px;
    font-weight:500;
    border-bottom:1px solid var(--line);
  }
  .mobile-drawer a.is-active{color:var(--brand);font-weight:700;}
  .mobile-drawer .btn{width:100%;margin-top:16px;}

  /* ============ PAGE HEAD ============ */
  .page-head{
    position:relative;
    color:#fff;
    background-image:linear-gradient(90deg,rgba(22,58,90,.94) 0%,rgba(31,78,121,.86) 55%,rgba(31,78,121,.62) 100%),url("/assets/images/backpic/back-2.jpg");
    background-size:cover;
    background-position:center;
    overflow:hidden;
  }
  .page-head-inner{
    padding:64px 0 68px;
    display:grid;
    grid-template-columns:1.35fr .9fr;
    gap:48px;
    align-items:end;
  }
  .breadcrumb{
    display:flex;
    align-items:center;
    gap:8px;
    font-size:13px;
    color:rgba(255,255,255,.78);
    margin-bottom:16px;
    flex-wrap:wrap;
  }
  .breadcrumb a:hover{color:#fff;text-decoration:underline;}
  .page-head h1{
    font-size:40px;
    line-height:1.25;
    font-weight:800;
    letter-spacing:.02em;
  }
  .page-head .sub{
    margin-top:14px;
    font-size:16px;
    color:rgba(255,255,255,.88);
    max-width:520px;
  }
  .head-tags{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    margin-top:22px;
  }
  .head-tag{
    font-size:12px;
    letter-spacing:.04em;
    padding:6px 14px;
    border-radius:999px;
    background:rgba(255,255,255,.14);
    border:1px solid rgba(255,255,255,.28);
    color:#fff;
  }
  .head-facts{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:14px;
  }
  .fact{
    background:rgba(255,255,255,.10);
    border:1px solid rgba(255,255,255,.20);
    border-radius:var(--radius-card);
    padding:16px 18px;
    backdrop-filter:blur(2px);
  }
  .fact strong{
    display:block;
    font-size:24px;
    font-weight:800;
    line-height:1.4;
    color:#fff;
  }
  .fact span{
    font-size:12.5px;
    color:rgba(255,255,255,.8);
    letter-spacing:.04em;
  }

  /* ============ SECTION ============ */
  .section{padding:var(--space) 0;}
  .section-tight{padding:64px 0;}
  .section-head{
    display:flex;
    align-items:flex-end;
    justify-content:space-between;
    gap:24px;
    margin-bottom:36px;
  }
  .eyebrow{
    display:inline-flex;
    align-items:center;
    gap:8px;
    font-size:12px;
    font-weight:700;
    letter-spacing:.12em;
    color:var(--accent);
    margin-bottom:10px;
  }
  .eyebrow::before{
    content:"";
    width:18px;height:2px;
    background:var(--accent);
    border-radius:2px;
  }
  .section-head h2{
    font-size:28px;
    font-weight:800;
    line-height:1.35;
    color:var(--brand-dark);
  }
  .section-head p{
    margin-top:10px;
    font-size:15px;
    color:var(--muted);
    max-width:660px;
  }
  .link-more{
    font-size:14px;
    font-weight:600;
    color:var(--brand);
    display:inline-flex;
    align-items:center;
    gap:6px;
    white-space:nowrap;
    transition:gap .18s ease,color .18s ease;
  }
  .link-more:hover{gap:10px;color:var(--brand-dark);}

  /* ============ INTRO ============ */
  .intro-grid{
    display:grid;
    grid-template-columns:1.05fr .95fr;
    gap:48px;
    align-items:center;
    background:var(--card);
    border:1px solid var(--line);
    border-radius:18px;
    padding:40px;
    box-shadow:var(--shadow-sm);
  }
  .intro-grid h2{
    font-size:28px;
    font-weight:800;
    color:var(--brand-dark);
    line-height:1.4;
    margin-bottom:16px;
  }
  .intro-grid p{color:var(--muted);margin-bottom:14px;font-size:15.5px;}
  .intro-points{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:14px;
    margin-top:24px;
  }
  .intro-point{
    background:var(--brand-soft);
    border-radius:12px;
    padding:14px 16px;
  }
  .intro-point strong{
    display:block;
    font-size:14.5px;
    color:var(--brand-dark);
    margin-bottom:2px;
  }
  .intro-point span{font-size:13px;color:var(--muted);line-height:1.6;display:block;}
  .intro-media{
    position:relative;
    border-radius:var(--radius-img);
    overflow:hidden;
    box-shadow:var(--shadow-lg);
  }
  .intro-media img{
    width:100%;
    aspect-ratio:16/11;
    object-fit:cover;
  }
  .intro-media .media-tag{
    position:absolute;
    left:16px;top:16px;
    background:var(--accent);
    color:#fff;
    font-size:12px;
    letter-spacing:.06em;
    padding:6px 14px;
    border-radius:999px;
    font-weight:700;
  }
  .intro-media .media-caption{
    position:absolute;
    left:0;right:0;bottom:0;
    padding:26px 18px 16px;
    font-size:13px;
    color:#fff;
    background:linear-gradient(to top,rgba(22,58,90,.86),rgba(22,58,90,0));
  }

  /* ============ DRAMA GRID ============ */
  .drama-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:24px;
  }
  .drama-card{
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--radius-card);
    overflow:hidden;
    box-shadow:var(--shadow-sm);
    display:flex;
    flex-direction:column;
    transition:transform .18s ease,box-shadow .18s ease;
  }
  .drama-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);}
  .card-media{position:relative;overflow:hidden;}
  .card-media img{
    width:100%;
    aspect-ratio:16/9;
    object-fit:cover;
    transition:transform .3s ease;
  }
  .drama-card:hover .card-media img{transform:scale(1.04);}
  .badge-type{
    position:absolute;
    left:12px;top:12px;
    background:var(--accent);
    color:#fff;
    font-size:12px;
    font-weight:700;
    letter-spacing:.04em;
    padding:4px 12px;
    border-radius:999px;
    box-shadow:0 2px 8px rgba(232,135,58,.35);
  }
  .card-body{
    padding:18px 18px 20px;
    display:flex;
    flex-direction:column;
    gap:10px;
    flex:1;
  }
  .card-title{
    font-size:18px;
    font-weight:700;
    line-height:1.5;
    color:var(--brand-dark);
    display:-webkit-box;
    -webkit-line-clamp:2;
    -webkit-box-orient:vertical;
    overflow:hidden;
  }
  .card-summary{
    font-size:14px;
    color:var(--muted);
    line-height:1.75;
    display:-webkit-box;
    -webkit-line-clamp:2;
    -webkit-box-orient:vertical;
    overflow:hidden;
  }
  .card-meta{
    display:flex;
    align-items:center;
    flex-wrap:wrap;
    gap:6px;
    font-size:12.5px;
    color:var(--muted);
    margin-top:auto;
    padding-top:10px;
    border-top:1px dashed var(--line);
  }
  .card-meta i{
    width:3px;height:3px;
    border-radius:50%;
    background:#B9C5D6;
    display:inline-block;
  }
  .card-link{
    font-size:13.5px;
    font-weight:700;
    color:var(--brand);
    display:inline-flex;
    align-items:center;
    gap:6px;
    transition:gap .18s ease,color .18s ease;
  }
  .card-link:hover{gap:10px;color:var(--accent);}

  /* ============ ROW LIST ============ */
  .row-list{display:grid;gap:22px;}
  .row-item{
    display:grid;
    grid-template-columns:300px 1fr;
    gap:26px;
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--radius-card);
    padding:20px;
    box-shadow:var(--shadow-sm);
    transition:transform .18s ease,box-shadow .18s ease;
  }
  .row-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);}
  .row-media{
    position:relative;
    border-radius:var(--radius-img);
    overflow:hidden;
  }
  .row-media img{
    width:100%;
    height:100%;
    min-height:172px;
    aspect-ratio:16/9;
    object-fit:cover;
  }
  .row-body{display:flex;flex-direction:column;gap:10px;}
  .row-top{display:flex;align-items:center;gap:10px;flex-wrap:wrap;}
  .chip{
    font-size:12px;
    letter-spacing:.04em;
    padding:3px 12px;
    border-radius:999px;
    background:var(--brand-soft);
    color:var(--brand);
    font-weight:700;
  }
  .chip-accent{background:var(--accent-soft);color:#b8601f;}
  .row-body h3{
    font-size:20px;
    font-weight:800;
    color:var(--brand-dark);
    line-height:1.45;
  }
  .row-body p{font-size:14.5px;color:var(--muted);line-height:1.8;}
  .row-foot{
    margin-top:auto;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    padding-top:10px;
    border-top:1px dashed var(--line);
    font-size:13px;
    color:var(--muted);
    flex-wrap:wrap;
  }

  /* ============ ASSURE ============ */
  .assure{
    background:#FFFFFF;
    border-top:1px solid var(--line);
    border-bottom:1px solid var(--line);
  }
  .assure-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:24px;
    padding:36px 0;
  }
  .assure-item{display:flex;align-items:center;gap:14px;}
  .assure-icon{
    width:44px;height:44px;
    flex:0 0 44px;
    border-radius:12px;
    background:var(--brand-soft);
    color:var(--brand);
    display:flex;
    align-items:center;
    justify-content:center;
  }
  .assure-icon svg{width:22px;height:22px;stroke-width:1.6;}
  .assure-item strong{display:block;font-size:15px;color:var(--brand-dark);}
  .assure-item span{font-size:13px;color:var(--muted);}

  /* ============ FAQ ============ */
  .faq-wrap{
    display:grid;
    grid-template-columns:.85fr 1.15fr;
    gap:48px;
    align-items:start;
  }
  .faq-intro h2{
    font-size:28px;
    font-weight:800;
    color:var(--brand-dark);
    line-height:1.4;
    margin-bottom:14px;
  }
  .faq-intro p{font-size:15px;color:var(--muted);margin-bottom:22px;}
  .faq-intro .mini-card{
    background:var(--brand-soft);
    border-radius:var(--radius-card);
    padding:20px 22px;
  }
  .faq-intro .mini-card strong{display:block;font-size:14.5px;color:var(--brand-dark);margin-bottom:4px;}
  .faq-intro .mini-card span{font-size:13.5px;color:var(--muted);line-height:1.75;display:block;}
  .faq-list{display:grid;gap:12px;}
  .faq-item{
    background:var(--card);
    border:1px solid var(--line);
    border-radius:10px;
    overflow:hidden;
    transition:border-color .18s ease,box-shadow .18s ease;
  }
  .faq-item[open]{border-color:#C9D9EA;box-shadow:var(--shadow-sm);}
  .faq-item summary{
    list-style:none;
    cursor:pointer;
    padding:18px 20px;
    font-size:16px;
    font-weight:700;
    color:var(--brand-dark);
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    line-height:1.6;
  }
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item summary::after{
    content:"+";
    flex:0 0 auto;
    width:26px;height:26px;
    border-radius:50%;
    background:var(--brand-soft);
    color:var(--brand);
    font-size:17px;
    font-weight:700;
    display:flex;align-items:center;justify-content:center;
    line-height:1;
    transition:transform .2s ease,background-color .2s ease;
  }
  .faq-item[open] summary::after{
    content:"–";
    background:var(--accent);
    color:#fff;
  }
  .faq-answer{
    padding:0 20px 18px;
    font-size:14.5px;
    color:var(--muted);
    line-height:1.9;
    background:#F2F6FB;
    margin:0 12px 12px;
    border-radius:10px;
    padding-top:14px;
  }

  /* ============ CATEGORY NAV ============ */
  .cat-nav-grid{
    display:grid;
    grid-template-columns:repeat(5,1fr);
    gap:16px;
  }
  .cat-nav-item{
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--radius-card);
    padding:20px 18px;
    box-shadow:var(--shadow-sm);
    transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
    display:block;
  }
  .cat-nav-item:hover{
    transform:translateY(-2px);
    box-shadow:var(--shadow-lg);
    border-color:#C9D9EA;
  }
  .cat-nav-item .num{
    font-size:12px;
    font-weight:700;
    letter-spacing:.1em;
    color:var(--accent);
    display:block;
    margin-bottom:8px;
  }
  .cat-nav-item strong{
    display:block;
    font-size:16px;
    color:var(--brand-dark);
    margin-bottom:6px;
  }
  .cat-nav-item span{font-size:13px;color:var(--muted);line-height:1.7;display:block;}
  .cat-nav-item.is-current{background:var(--brand);border-color:var(--brand);}
  .cat-nav-item.is-current .num{color:#FFD3A8;}
  .cat-nav-item.is-current strong{color:#fff;}
  .cat-nav-item.is-current span{color:rgba(255,255,255,.82);}

  /* ============ CTA BAND ============ */
  .cta-band{
    background:linear-gradient(115deg,var(--brand-dark) 0%,#1F4E79 62%,#2A6091 100%);
    color:#fff;
    border-radius:20px;
    padding:52px 56px;
    display:grid;
    grid-template-columns:1.4fr .8fr;
    gap:40px;
    align-items:center;
    box-shadow:0 16px 40px rgba(22,58,90,.22);
  }
  .cta-band h2{
    font-size:30px;
    font-weight:800;
    line-height:1.35;
    margin-bottom:12px;
  }
  .cta-band p{font-size:15px;color:rgba(255,255,255,.82);max-width:520px;}
  .cta-band .cta-actions{
    display:flex;
    gap:14px;
    justify-content:flex-end;
    flex-wrap:wrap;
  }

  /* ============ FOOTER ============ */
  .site-footer{
    background:var(--brand-dark);
    color:#fff;
    margin-top:var(--space);
    padding:64px 0 0;
  }
  .footer-grid{
    display:grid;
    grid-template-columns:1.5fr 1fr 1fr 1.2fr;
    gap:40px;
    padding-bottom:48px;
  }
  .footer-brand{
    font-size:20px;
    font-weight:800;
    letter-spacing:.06em;
    color:#fff;
    margin-bottom:14px;
  }
  .footer-desc{
    font-size:14px;
    line-height:1.85;
    color:rgba(255,255,255,.72);
    max-width:330px;
  }
  .footer-col h4{
    font-size:15px;
    font-weight:700;
    color:#fff;
    margin-bottom:16px;
    letter-spacing:.04em;
  }
  .footer-col a,.footer-col p{
    display:block;
    font-size:14px;
    color:rgba(255,255,255,.72);
    line-height:1.9;
    margin-bottom:8px;
    transition:color .18s ease;
  }
  .footer-col a:hover{color:var(--accent);}
  .footer-bottom{
    border-top:1px solid rgba(255,255,255,.14);
    padding:20px 0 26px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    flex-wrap:wrap;
    font-size:13px;
    color:rgba(255,255,255,.62);
  }

  /* ============ RESPONSIVE ============ */
  @media (max-width:1024px){
    .nav-left,.nav-right{display:none;}
    .menu-toggle{display:flex;}
    .header-inner{height:66px;justify-content:space-between;}
    .page-head-inner{grid-template-columns:1fr;gap:32px;padding:48px 0 52px;align-items:start;}
    .page-head h1{font-size:32px;}
    .intro-grid{grid-template-columns:1fr;padding:28px;gap:28px;}
    .drama-grid{grid-template-columns:repeat(2,1fr);}
    .row-item{grid-template-columns:240px 1fr;}
    .assure-grid{grid-template-columns:repeat(2,1fr);gap:20px;}
    .faq-wrap{grid-template-columns:1fr;gap:28px;}
    .cat-nav-grid{grid-template-columns:repeat(3,1fr);}
    .cta-band{grid-template-columns:1fr;padding:40px 32px;gap:26px;}
    .cta-band .cta-actions{justify-content:flex-start;}
    .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  }

  @media (max-width:768px){
    :root{--space:56px;}
    .container,.header-inner{padding:0 16px;}
    .page-head h1{font-size:28px;}
    .page-head .sub{font-size:15px;}
    .head-facts{grid-template-columns:1fr 1fr;gap:10px;}
    .fact{padding:12px 14px;}
    .fact strong{font-size:20px;}
    .section-head{flex-direction:column;align-items:flex-start;gap:12px;}
    .section-head h2,.faq-intro h2,.intro-grid h2{font-size:23px;}
    .row-item{grid-template-columns:1fr;gap:16px;padding:16px;}
    .row-media img{min-height:0;}
    .drama-grid{grid-template-columns:1fr 1fr;gap:16px;}
    .card-body{padding:14px;}
    .card-title{font-size:16px;}
    .intro-points{grid-template-columns:1fr;}
    .cat-nav-grid{grid-template-columns:1fr 1fr;}
    .cta-band h2{font-size:24px;}
    .cta-band .btn{width:100%;}
    .cta-band .cta-actions{flex-direction:column;width:100%;}
    .footer-grid{grid-template-columns:1fr;}
    .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px;}
  }

  @media (max-width:520px){
    .drama-grid{grid-template-columns:1fr;}
    .assure-grid{grid-template-columns:1fr;}
    .cat-nav-grid{grid-template-columns:1fr;}
    .head-facts{grid-template-columns:1fr;}
    .page-head h1{font-size:25px;}
    .brand{font-size:17px;}
  }

/* roulang page: article */
:root{
  --brand:#1F4E79;
  --brand-dark:#163A5A;
  --accent:#E8873A;
  --bg:#F7F9FC;
  --surface:#FFFFFF;
  --text:#253244;
  --muted:#5C6B80;
  --line:#E3E9F2;
  --soft:#EDF3FA;
  --radius-card:14px;
  --radius-btn:10px;
  --shadow-sm:0 2px 10px rgba(31,78,121,.07);
  --shadow-md:0 8px 24px rgba(31,78,121,.12);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
.page-body{
  margin:0;
  font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Heiti TC",sans-serif;
  font-size:16px;
  line-height:1.85;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
.site-container{width:100%;max-width:1200px;margin-inline:auto;padding-inline:24px}

/* ===== Header / Nav ===== */
.site-header{
  position:sticky;top:0;z-index:70;
  background:var(--surface);
  border-bottom:1px solid var(--line);
  transition:box-shadow .2s ease;
}
.site-header.is-scrolled{box-shadow:0 2px 8px rgba(31,78,121,.09)}
.nav-wrap{
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  gap:20px;
  height:78px;
}
.nav-left{display:flex;align-items:center;gap:26px;justify-self:start;min-width:0}
.nav-right{display:flex;align-items:center;gap:22px;justify-self:end;min-width:0}
.brand{
  justify-self:center;
  font-size:20px;font-weight:800;letter-spacing:.08em;
  color:var(--brand);white-space:nowrap;
  padding:6px 4px;
  transition:color .18s ease;
}
.brand:hover{color:var(--brand-dark)}
.nav-link{
  position:relative;
  font-size:15px;color:var(--text);
  padding:6px 0;white-space:nowrap;
  transition:color .18s ease;
}
.nav-link::after{
  content:"";position:absolute;left:0;bottom:0;
  width:0;height:2px;background:var(--accent);
  border-radius:2px;transition:width .2s ease;
}
.nav-link:hover{color:var(--brand)}
.nav-link:hover::after{width:100%}
.nav-link.is-active{color:var(--brand);font-weight:700}
.nav-link.is-active::after{width:100%}
.nav-link:focus-visible{outline:2px solid rgba(232,135,58,.45);outline-offset:4px;border-radius:4px}
.nav-cta{
  display:inline-flex;align-items:center;justify-content:center;
  padding:9px 18px;border-radius:var(--radius-btn);
  background:var(--brand);color:#fff;
  font-size:14px;font-weight:600;white-space:nowrap;
  transition:background .18s ease,transform .18s ease,box-shadow .18s ease;
}
.nav-cta:hover{background:var(--brand-dark);transform:translateY(-1px);box-shadow:0 6px 16px rgba(31,78,121,.2)}
.nav-cta:focus-visible{outline:2px solid rgba(232,135,58,.5);outline-offset:2px}
.nav-toggle{
  display:none;justify-self:end;
  width:42px;height:42px;border-radius:10px;
  border:1px solid var(--line);background:#fff;
  align-items:center;justify-content:center;
  transition:border-color .18s ease,background .18s ease;
}
.nav-toggle:hover{border-color:var(--brand);background:var(--soft)}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--brand);border-radius:2px;position:relative}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--brand);border-radius:2px;
}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}

/* Drawer */
.drawer-mask{
  position:fixed;inset:0;z-index:80;
  background:rgba(22,58,90,.42);
  opacity:0;pointer-events:none;transition:opacity .26s ease;
}
.drawer-mask.is-open{opacity:1;pointer-events:auto}
.mobile-drawer{
  position:fixed;top:0;right:0;z-index:90;
  width:min(330px,86vw);height:100%;
  background:#fff;padding:22px 22px 32px;
  display:flex;flex-direction:column;gap:4px;
  transform:translateX(103%);
  transition:transform .28s ease;
  box-shadow:-10px 0 34px rgba(22,58,90,.18);
  overflow-y:auto;
}
.mobile-drawer.is-open{transform:translateX(0)}
.drawer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.drawer-brand{font-size:17px;font-weight:800;letter-spacing:.06em;color:var(--brand)}
.drawer-close{
  width:36px;height:36px;border-radius:9px;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
  font-size:18px;color:var(--brand);background:#fff;
}
.drawer-close:hover{background:var(--soft)}
.drawer-link{
  display:block;padding:14px 4px;
  font-size:16px;color:var(--text);
  border-bottom:1px solid var(--line);
}
.drawer-link:hover{color:var(--brand)}
.drawer-link.is-active{color:var(--brand);font-weight:700}
.drawer-cta{
  margin-top:22px;display:flex;align-items:center;justify-content:center;
  padding:13px 18px;border-radius:var(--radius-btn);
  background:var(--brand);color:#fff;font-weight:600;
}
.drawer-cta:hover{background:var(--brand-dark)}

/* ===== Buttons / pills ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:var(--radius-btn);
  font-size:15px;font-weight:600;border:1px solid transparent;
  transition:background .18s ease,color .18s ease,transform .18s ease,box-shadow .18s ease;
}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-dark);transform:translateY(-1px);box-shadow:0 8px 20px rgba(31,78,121,.18)}
.btn-outline{border-color:var(--brand);color:var(--brand);background:transparent}
.btn-outline:hover{background:rgba(31,78,121,.08)}
.btn-light{background:#fff;color:var(--brand-dark)}
.btn-light:hover{background:#F1F5FA;transform:translateY(-1px)}
.btn-ghost-light{border:1px solid rgba(255,255,255,.5);color:#fff}
.btn-ghost-light:hover{background:rgba(255,255,255,.12)}
.btn:focus-visible{outline:2px solid rgba(232,135,58,.45);outline-offset:3px}
.pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 13px;border-radius:999px;
  background:var(--soft);color:var(--brand);
  font-size:12px;font-weight:600;letter-spacing:.05em;
}

/* ===== Article head ===== */
.article-head{
  background:var(--surface);
  border-bottom:1px solid var(--line);
  padding:44px 0 40px;
}
.breadcrumb{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13px;color:var(--muted);margin-bottom:20px;
}
.breadcrumb a{transition:color .18s ease}
.breadcrumb a:hover{color:var(--brand)}
.breadcrumb .sep{color:#B9C4D4}
.breadcrumb .current{
  max-width:min(340px,52vw);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
  color:var(--text);
}
.article-title{
  font-size:38px;line-height:1.36;font-weight:800;
  color:var(--brand-dark);letter-spacing:.01em;
  margin:16px 0 20px;
  overflow-wrap:break-word;
}
.article-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:14px;
  font-size:14px;color:var(--muted);
}
.article-meta .dot{width:4px;height:4px;border-radius:50%;background:#B9C4D4}
.meta-chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 12px;border-radius:999px;
  background:#F4F7FC;border:1px solid var(--line);
  font-size:13px;color:var(--brand);
}

/* ===== Article body ===== */
.article-main{padding:56px 0 84px}
.article-layout{max-width:800px;margin-inline:auto}
.article-body{
  font-size:16.5px;line-height:1.9;color:var(--text);
  overflow-wrap:break-word;
}
.article-body p{margin:0 0 1.25em}
.article-body h2{
  position:relative;
  font-size:26px;line-height:1.5;font-weight:700;
  color:var(--brand-dark);
  margin:1.9em 0 .8em;padding-left:16px;
}
.article-body h2::before{
  content:"";position:absolute;left:0;top:.18em;bottom:.18em;
  width:4px;border-radius:2px;background:var(--brand);
}
.article-body h3{
  font-size:20px;font-weight:700;line-height:1.6;
  color:var(--brand-dark);margin:1.6em 0 .6em;
}
.article-body blockquote{
  margin:1.6em 0;padding:16px 22px;
  border-left:3px solid var(--accent);
  background:#F2F6FB;border-radius:10px;color:#3B4A5E;
}
.article-body ul,.article-body ol{margin:0 0 1.25em;padding-left:1.35em}
.article-body ul{list-style:disc}
.article-body ol{list-style:decimal}
.article-body li{margin-bottom:.5em}
.article-body li::marker{color:var(--brand)}
.article-body img{border-radius:12px;margin:1.6em 0;width:100%}
.article-body figure{margin:1.6em 0}
.article-body figcaption{font-size:13px;color:var(--muted);text-align:center;margin-top:10px}
.article-body a{color:var(--brand);text-decoration:underline;text-underline-offset:3px}
.article-body a:hover{color:var(--accent)}
.table-scroll{overflow-x:auto;margin:1.6em 0;border:1px solid var(--line);border-radius:12px;background:#fff}
.article-body table{width:100%;border-collapse:collapse;font-size:15px;min-width:520px}
.article-body th,.article-body td{padding:12px 16px;border-bottom:1px solid var(--line);text-align:left}
.article-body th{background:#F2F6FB;color:var(--brand-dark);font-weight:700}
.article-body hr{border:0;border-top:1px solid var(--line);margin:2em 0}
.article-body strong{color:var(--brand-dark)}
.empty-state{
  background:#fff;border:1px dashed var(--line);border-radius:var(--radius-card);
  padding:64px 28px;text-align:center;
}
.empty-state p{font-size:18px;font-weight:700;color:var(--brand-dark);margin-bottom:18px}

/* Article foot */
.article-foot{margin-top:52px;padding-top:28px;border-top:1px solid var(--line)}
.foot-label{font-size:13px;letter-spacing:.06em;color:var(--muted);margin-bottom:12px}
.tag-row{display:flex;flex-wrap:wrap;gap:10px}
.tag{
  display:inline-flex;align-items:center;
  padding:6px 15px;border-radius:999px;
  background:var(--soft);color:var(--brand);
  font-size:13px;font-weight:500;
  transition:background .18s ease,color .18s ease,transform .18s ease;
}
.tag:hover{background:var(--brand);color:#fff;transform:translateY(-1px)}
.back-link{
  display:inline-flex;align-items:center;gap:6px;
  margin-top:26px;font-size:14px;color:var(--muted);
  transition:color .18s ease,gap .18s ease;
}
.back-link:hover{color:var(--brand);gap:10px}

/* ===== Sections ===== */
.section{padding:84px 0}
.section.is-plain{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:20px;margin-bottom:34px;
}
.section-title{font-size:28px;font-weight:800;color:var(--brand-dark);line-height:1.4}
.section-desc{font-size:14px;color:var(--muted);margin-top:8px}
.section-more{
  font-size:14px;font-weight:600;color:var(--brand);
  display:inline-flex;align-items:center;gap:5px;white-space:nowrap;
  transition:color .18s ease,gap .18s ease;
}
.section-more:hover{color:var(--accent);gap:9px}

/* Cards */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.card{
  display:flex;flex-direction:column;
  background:#fff;border-radius:var(--radius-card);
  overflow:hidden;box-shadow:var(--shadow-sm);
  transition:transform .18s ease,box-shadow .18s ease;
}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.card-cover{position:relative;aspect-ratio:16/9;overflow:hidden;background:#E8EEF6}
.card-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.card:hover .card-cover img{transform:scale(1.05)}
.badge{
  position:absolute;left:12px;top:12px;
  padding:4px 11px;border-radius:999px;
  background:var(--accent);color:#fff;
  font-size:12px;font-weight:600;letter-spacing:.04em;
}
.card-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:10px;flex:1}
.card-title{
  font-size:18px;font-weight:700;line-height:1.55;color:var(--brand-dark);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.card-text{
  font-size:14px;line-height:1.75;color:var(--muted);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.card-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:12px;color:#8492A6;
}
.card-meta .dot{width:3px;height:3px;border-radius:50%;background:#C4CEDC}
.card-link{
  margin-top:auto;padding-top:4px;
  font-size:14px;font-weight:600;color:var(--brand);
  display:inline-flex;align-items:center;gap:5px;
  transition:color .18s ease,gap .18s ease;
}
.card:hover .card-link{color:var(--accent);gap:9px}

/* FAQ */
.faq-list{max-width:820px;margin-inline:auto;display:flex;flex-direction:column;gap:12px}
.faq-item{
  background:#fff;border:1px solid var(--line);
  border-radius:10px;overflow:hidden;
  transition:border-color .18s ease,box-shadow .18s ease;
}
.faq-item:hover{border-color:#C9D6E6;box-shadow:0 2px 10px rgba(31,78,121,.05)}
.faq-item summary{
  list-style:none;cursor:pointer;
  padding:18px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-size:16px;font-weight:700;color:var(--brand-dark);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"＋";font-size:17px;font-weight:700;color:var(--brand);
  transition:transform .2s ease;flex-shrink:0;
}
.faq-item[open] summary::after{content:"－"}
.faq-item[open] summary{background:#F2F6FB}
.faq-answer{
  padding:16px 22px 20px;
  background:#F2F6FB;color:var(--muted);
  font-size:15px;line-height:1.85;
}

/* CTA */
.cta-band{
  background:var(--brand-dark);
  border-radius:18px;
  padding:48px 48px;
  display:flex;align-items:center;justify-content:space-between;
  gap:36px;color:#fff;
}
.cta-band h2{font-size:28px;font-weight:800;line-height:1.45;margin-bottom:10px}
.cta-band p{font-size:15px;color:rgba(255,255,255,.76);line-height:1.8;max-width:560px}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;flex-shrink:0}

/* ===== Footer ===== */
.site-footer{background:#163A5A;color:#fff;padding:64px 0 26px}
.site-footer .container{width:100%;max-width:1200px;margin-inline:auto;padding-inline:24px}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.25fr;gap:40px}
.footer-brand{font-size:20px;font-weight:800;letter-spacing:.08em;margin-bottom:14px;color:#fff}
.footer-desc{font-size:14px;line-height:1.85;color:rgba(255,255,255,.72)}
.footer-col h4{font-size:15px;font-weight:700;margin-bottom:16px;color:#fff;letter-spacing:.04em}
.footer-col a{display:block;font-size:14px;color:rgba(255,255,255,.78);margin-bottom:10px;transition:color .18s ease,transform .18s ease}
.footer-col a:hover{color:var(--accent)}
.footer-col p{font-size:14px;color:rgba(255,255,255,.72);margin-bottom:10px;line-height:1.8}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  margin-top:44px;padding-top:22px;
  border-top:1px solid rgba(255,255,255,.14);
  font-size:13px;color:rgba(255,255,255,.7);
}

/* ===== Responsive ===== */
@media (max-width:1023px){
  .nav-left,.nav-right{display:none}
  .nav-toggle{display:flex}
  .nav-wrap{height:66px;grid-template-columns:1fr auto 1fr}
  .brand{justify-self:center;font-size:18px}
  .article-title{font-size:30px}
  .section{padding:60px 0}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .cta-band{flex-direction:column;align-items:flex-start;padding:38px 32px}
  .article-main{padding:44px 0 64px}
}
@media (max-width:640px){
  .site-container{padding-inline:16px}
  .section{padding:56px 0}
  .section-title{font-size:22px}
  .section-head{flex-direction:column;align-items:flex-start;gap:10px;margin-bottom:26px}
  .article-head{padding:26px 0 30px}
  .article-title{font-size:24px;line-height:1.42;margin:12px 0 16px}
  .article-body{font-size:16px;line-height:1.9}
  .article-body h2{font-size:21px}
  .article-body h3{font-size:18px}
  .grid-3{grid-template-columns:1fr;gap:16px}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .cta-band{padding:32px 22px;border-radius:14px}
  .cta-band h2{font-size:22px}
  .cta-actions{width:100%}
  .cta-actions .btn{flex:1 1 auto}
  .footer-bottom{flex-direction:column;gap:8px;font-size:12px}
  .breadcrumb .current{max-width:62vw}
}
@media (max-width:400px){
  .article-title{font-size:22px}
  .btn{padding:12px 18px;font-size:14px}
}

/* roulang page: category2 */
:root{
  --primary:#1F4E79;
  --primary-dark:#163A5A;
  --primary-soft:rgba(31,78,121,.08);
  --accent:#E8873A;
  --bg:#F7F9FC;
  --card:#FFFFFF;
  --text:#253244;
  --muted:#5C6B80;
  --line:#E3E9F2;
  --radius-card:14px;
  --radius-btn:10px;
  --radius-img:12px;
  --shadow:0 2px 10px rgba(31,78,121,.07);
  --shadow-hover:0 8px 24px rgba(31,78,121,.12);
  --ease:180ms ease;
  --space-section:88px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Heiti TC",sans-serif;
  font-size:16px;
  line-height:1.85;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
ul,ol{padding:0;list-style:none;}
a{color:inherit;text-decoration:none;transition:color var(--ease),background-color var(--ease);}
img{display:block;max-width:100%;height:auto;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}
input,textarea,select{font-family:inherit;font-size:16px;}
a:focus-visible,button:focus-visible,summary:focus-visible{
  outline:2px solid rgba(232,135,58,.55);
  outline-offset:3px;
  border-radius:6px;
}
.container{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 24px;
}
.section{padding:var(--space-section) 0;}
.section-tight{padding:56px 0;}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:24px;
  margin-bottom:36px;
}
.section-head h2{
  font-size:28px;
  line-height:1.4;
  font-weight:700;
  color:var(--primary-dark);
  letter-spacing:.01em;
}
.section-head p{
  margin-top:8px;
  font-size:14px;
  color:var(--muted);
}
.section-more{
  font-size:14px;
  font-weight:600;
  color:var(--primary);
  white-space:nowrap;
  border-bottom:1px solid rgba(31,78,121,.25);
  padding-bottom:2px;
}
.section-more:hover{color:var(--accent);border-color:var(--accent);}

/* ---------- Header ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:60;
  background:#fff;
  border-bottom:1px solid var(--line);
  transition:box-shadow var(--ease);
}
.site-header.is-scrolled{box-shadow:0 2px 8px rgba(31,78,121,.09);}
.header-inner{
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  height:78px;
  gap:20px;
}
.brand{
  font-size:22px;
  font-weight:700;
  letter-spacing:.06em;
  color:var(--primary);
  white-space:nowrap;
  justify-self:center;
}
.brand:hover{color:var(--primary-dark);}
.nav-left,.nav-right{
  display:flex;
  align-items:center;
  gap:28px;
}
.nav-left{justify-content:flex-start;}
.nav-right{justify-content:flex-end;}
.nav-link{
  position:relative;
  font-size:15px;
  color:var(--text);
  padding:6px 0;
  white-space:nowrap;
}
.nav-link::after{
  content:"";
  position:absolute;
  left:0;
  bottom:0;
  width:0;
  height:2px;
  background:var(--primary);
  transition:width var(--ease);
}
.nav-link:hover{color:var(--primary);}
.nav-link:hover::after{width:100%;}
.nav-link.is-active{color:var(--primary);font-weight:700;}
.nav-link.is-active::after{width:100%;}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  height:44px;
  padding:0 22px;
  border-radius:var(--radius-btn);
  font-size:15px;
  font-weight:600;
  letter-spacing:.02em;
  transition:transform var(--ease),background-color var(--ease),color var(--ease),box-shadow var(--ease),border-color var(--ease);
  white-space:nowrap;
}
.btn-primary{
  background:var(--primary);
  color:#fff;
  box-shadow:0 4px 12px rgba(31,78,121,.18);
}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 8px 20px rgba(31,78,121,.24);}
.btn-primary:active{transform:translateY(0);}
.btn-ghost{
  border:1px solid var(--primary);
  color:var(--primary);
  background:transparent;
}
.btn-ghost:hover{background:var(--primary-soft);transform:translateY(-1px);}
.btn-accent{
  background:var(--accent);
  color:#fff;
  box-shadow:0 4px 12px rgba(232,135,58,.24);
}
.btn-accent:hover{background:#d1742b;transform:translateY(-1px);}
.btn-sm{height:38px;padding:0 16px;font-size:14px;}
.nav-toggle{
  display:none;
  width:44px;
  height:44px;
  border-radius:10px;
  align-items:center;
  justify-content:center;
  color:var(--primary);
  border:1px solid var(--line);
  background:#fff;
}
.nav-toggle:hover{background:var(--primary-soft);}
.mobile-drawer{
  display:none;
  border-top:1px solid var(--line);
  background:#fff;
  padding:16px 24px 24px;
}
.mobile-drawer.is-open{display:block;}
.mobile-drawer a{
  display:block;
  padding:13px 4px;
  font-size:16px;
  color:var(--text);
  border-bottom:1px solid var(--line);
}
.mobile-drawer a:hover{color:var(--primary);}
.mobile-drawer .btn{width:100%;margin-top:16px;}

/* ---------- Page hero ---------- */
.page-hero{
  position:relative;
  overflow:hidden;
  background:var(--primary-dark);
}
.page-hero-img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:.9;
}
.page-hero-mask{
  position:absolute;
  inset:0;
  background:linear-gradient(90deg,rgba(22,58,90,.92) 0%,rgba(22,58,90,.78) 55%,rgba(22,58,90,.52) 100%);
}
.page-hero-inner{
  position:relative;
  z-index:2;
  padding:54px 0 58px;
  color:#fff;
  max-width:760px;
}
.breadcrumb{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  color:rgba(255,255,255,.72);
  margin-bottom:18px;
}
.breadcrumb a:hover{color:#fff;}
.breadcrumb span{opacity:.5;}
.page-hero h1{
  font-size:40px;
  line-height:1.3;
  font-weight:700;
  letter-spacing:.02em;
}
.page-hero .hero-sub{
  margin-top:14px;
  font-size:16px;
  line-height:1.8;
  color:rgba(255,255,255,.86);
  max-width:620px;
}
.hero-tags{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:24px;
}
.hero-tag{
  font-size:12px;
  letter-spacing:.06em;
  padding:6px 14px;
  border-radius:999px;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.24);
  color:#fff;
}

/* ---------- Category chips ---------- */
.cat-strip-wrap{
  background:#fff;
  border-bottom:1px solid var(--line);
}
.cat-strip{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  padding:20px 0;
  align-items:center;
}
.cat-strip-label{
  font-size:13px;
  letter-spacing:.08em;
  color:var(--muted);
  margin-right:4px;
}
.cat-chip{
  display:inline-flex;
  align-items:center;
  height:38px;
  padding:0 20px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#fff;
  font-size:14px;
  color:var(--muted);
  transition:all var(--ease);
}
.cat-chip:hover{color:var(--primary);border-color:rgba(31,78,121,.4);background:var(--primary-soft);}
.cat-chip.is-active{
  background:var(--primary);
  border-color:var(--primary);
  color:#fff;
  font-weight:600;
}

/* ---------- Stat strip ---------- */
.stat-strip{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:26px 28px;
  box-shadow:var(--shadow);
}
.stat-item{text-align:left;}
.stat-num{
  font-size:26px;
  font-weight:700;
  color:var(--primary);
  line-height:1.3;
}
.stat-label{
  font-size:13px;
  color:var(--muted);
  margin-top:2px;
}

/* ---------- Episode cards ---------- */
.grid-cards{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.ep-card{
  display:flex;
  flex-direction:column;
  background:var(--card);
  border-radius:var(--radius-card);
  overflow:hidden;
  box-shadow:var(--shadow);
  border:1px solid rgba(227,233,242,.9);
  transition:transform var(--ease),box-shadow var(--ease);
}
.ep-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);}
.ep-cover{
  position:relative;
  aspect-ratio:16/9;
  overflow:hidden;
  background:#dde5ef;
}
.ep-cover img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .35s ease;
}
.ep-card:hover .ep-cover img{transform:scale(1.04);}
.ep-badge{
  position:absolute;
  top:12px;
  left:12px;
  background:var(--accent);
  color:#fff;
  font-size:12px;
  letter-spacing:.04em;
  padding:4px 11px;
  border-radius:999px;
  box-shadow:0 2px 6px rgba(0,0,0,.14);
}
.ep-body{
  padding:16px 18px 18px;
  display:flex;
  flex-direction:column;
  gap:8px;
  flex:1;
}
.ep-title{
  font-size:18px;
  font-weight:700;
  line-height:1.45;
  color:var(--text);
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.ep-desc{
  font-size:14px;
  color:var(--muted);
  line-height:1.72;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.ep-meta{
  margin-top:auto;
  padding-top:12px;
  border-top:1px solid var(--line);
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:8px;
  font-size:12px;
  color:var(--muted);
}
.ep-meta .dot{
  width:3px;
  height:3px;
  border-radius:50%;
  background:#c3cedd;
}
.ep-link{
  margin-left:auto;
  font-size:13px;
  font-weight:600;
  color:var(--primary);
}
.ep-link:hover{color:var(--accent);}

/* ---------- Horizontal rows ---------- */
.row-list{display:flex;flex-direction:column;gap:20px;}
.row-item{
  display:grid;
  grid-template-columns:280px 1fr;
  gap:26px;
  background:#fff;
  border-radius:var(--radius-card);
  padding:16px;
  border:1px solid rgba(227,233,242,.9);
  box-shadow:var(--shadow);
  transition:transform var(--ease),box-shadow var(--ease);
}
.row-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);}
.row-cover{
  aspect-ratio:16/9;
  border-radius:var(--radius-img);
  overflow:hidden;
  background:#dde5ef;
}
.row-cover img{width:100%;height:100%;object-fit:cover;}
.row-body{
  display:flex;
  flex-direction:column;
  gap:8px;
  padding:4px 6px 4px 0;
}
.row-tag{
  align-self:flex-start;
  font-size:12px;
  letter-spacing:.04em;
  color:var(--accent);
  border:1px solid rgba(232,135,58,.4);
  background:rgba(232,135,58,.08);
  border-radius:999px;
  padding:3px 12px;
}
.row-title{font-size:19px;font-weight:700;line-height:1.4;}
.row-desc{font-size:14px;color:var(--muted);line-height:1.78;}
.row-foot{
  margin-top:auto;
  display:flex;
  align-items:center;
  gap:10px;
  font-size:12px;
  color:var(--muted);
  padding-top:10px;
}

/* ---------- Steps ---------- */
.step-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
}
.step-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:26px 22px;
  box-shadow:var(--shadow);
  transition:transform var(--ease),box-shadow var(--ease);
}
.step-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);}
.step-no{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:38px;
  height:38px;
  border-radius:10px;
  background:var(--primary-soft);
  color:var(--primary);
  font-weight:700;
  font-size:15px;
  margin-bottom:16px;
}
.step-card h3{font-size:18px;font-weight:700;line-height:1.5;margin-bottom:8px;}
.step-card p{font-size:14px;color:var(--muted);line-height:1.78;}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:860px;}
.faq-item{
  background:#fff;
  border:1px solid var(--line);
  border-radius:10px;
  margin-bottom:12px;
  overflow:hidden;
  transition:box-shadow var(--ease),border-color var(--ease);
}
.faq-item:hover{border-color:rgba(31,78,121,.3);}
.faq-item[open]{box-shadow:var(--shadow);border-color:rgba(31,78,121,.28);}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:18px 22px;
  font-size:16px;
  font-weight:700;
  color:var(--text);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-icon{
  flex:none;
  width:22px;
  height:22px;
  position:relative;
}
.faq-icon::before,.faq-icon::after{
  content:"";
  position:absolute;
  background:var(--primary);
  border-radius:2px;
  transition:transform var(--ease),opacity var(--ease);
}
.faq-icon::before{left:4px;top:10px;width:14px;height:2px;}
.faq-icon::after{left:10px;top:4px;width:2px;height:14px;}
.faq-item[open] .faq-icon::after{transform:rotate(90deg);opacity:0;}
.faq-answer{
  padding:0 22px 20px;
  font-size:15px;
  color:var(--muted);
  line-height:1.85;
  background:#F2F6FB;
  padding-top:4px;
}

/* ---------- CTA ---------- */
.cta-block{
  background:var(--primary-dark);
  border-radius:18px;
  padding:52px 48px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:36px;
  flex-wrap:wrap;
  color:#fff;
  position:relative;
  overflow:hidden;
}
.cta-block::after{
  content:"";
  position:absolute;
  right:-60px;
  top:-60px;
  width:240px;
  height:240px;
  border-radius:50%;
  background:rgba(232,135,58,.16);
}
.cta-copy{position:relative;z-index:2;max-width:560px;}
.cta-copy h2{font-size:26px;line-height:1.45;font-weight:700;}
.cta-copy p{margin-top:10px;font-size:15px;color:rgba(255,255,255,.78);line-height:1.8;}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;position:relative;z-index:2;}
.cta-actions .btn-ghost{border-color:rgba(255,255,255,.55);color:#fff;}
.cta-actions .btn-ghost:hover{background:rgba(255,255,255,.12);}

/* ---------- Category nav tail ---------- */
.cat-tail{
  display:grid;
  grid-template-columns:1.1fr 1fr;
  gap:24px;
  align-items:start;
}
.cat-tail-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:28px 26px;
  box-shadow:var(--shadow);
}
.cat-tail-card h3{
  font-size:18px;
  font-weight:700;
  margin-bottom:14px;
  color:var(--primary-dark);
}
.cat-tail-list{display:flex;flex-direction:column;gap:2px;}
.cat-tail-list a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:11px 0;
  font-size:15px;
  color:var(--text);
  border-bottom:1px dashed var(--line);
}
.cat-tail-list a:last-child{border-bottom:none;}
.cat-tail-list a:hover{color:var(--primary);}
.cat-tail-list .arrow{color:#b9c5d6;font-size:13px;}
.cat-tail-list a:hover .arrow{color:var(--accent);}
.back-home{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-top:16px;
  font-size:14px;
  font-weight:600;
  color:var(--primary);
}
.back-home:hover{color:var(--accent);}

/* ---------- Footer ---------- */
.site-footer{
  background:var(--primary-dark);
  color:#fff;
  padding:64px 0 26px;
  margin-top:var(--space-section);
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.1fr;
  gap:40px;
}
.footer-brand{
  font-size:20px;
  font-weight:700;
  letter-spacing:.06em;
  color:#fff;
  margin-bottom:12px;
}
.footer-desc{
  font-size:14px;
  line-height:1.85;
  color:rgba(255,255,255,.7);
}
.footer-col h4{
  font-size:14px;
  font-weight:700;
  letter-spacing:.08em;
  color:#fff;
  margin-bottom:14px;
}
.footer-col a,.footer-col p{
  display:block;
  font-size:14px;
  color:rgba(255,255,255,.72);
  line-height:2;
}
.footer-col a:hover{color:var(--accent);}
.footer-bottom{
  margin-top:44px;
  padding-top:20px;
  border-top:1px solid rgba(255,255,255,.14);
  display:flex;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  font-size:13px;
  color:rgba(255,255,255,.7);
}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .header-inner{grid-template-columns:auto 1fr auto;height:70px;}
  .brand{justify-self:start;font-size:19px;}
  .nav-left,.nav-right{display:none;}
  .nav-toggle{display:inline-flex;}
  .grid-cards{grid-template-columns:repeat(2,1fr);}
  .step-grid{grid-template-columns:repeat(2,1fr);}
  .stat-strip{grid-template-columns:repeat(2,1fr);gap:20px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .cat-tail{grid-template-columns:1fr;}
  .page-hero h1{font-size:34px;}
  :root{--space-section:64px;}
}
@media (max-width:768px){
  .row-item{grid-template-columns:1fr;gap:16px;}
  .row-body{padding:0 4px 8px;}
  .cta-block{padding:36px 26px;gap:22px;}
  .cta-copy h2{font-size:22px;}
  .section-head{flex-direction:column;align-items:flex-start;gap:10px;margin-bottom:26px;}
  .page-hero-inner{padding:40px 0 44px;}
  .page-hero h1{font-size:30px;}
  .page-hero .hero-sub{font-size:15px;}
}
@media (max-width:640px){
  .container{padding:0 16px;}
  :root{--space-section:56px;}
  .grid-cards{grid-template-columns:1fr;gap:16px;}
  .step-grid{grid-template-columns:1fr;gap:16px;}
  .stat-strip{grid-template-columns:1fr 1fr;padding:20px;gap:16px;}
  .stat-num{font-size:22px;}
  .footer-grid{grid-template-columns:1fr;gap:26px;}
  .footer-bottom{flex-direction:column;gap:8px;}
  .brand{font-size:17px;letter-spacing:.04em;}
  .cat-strip{padding:16px 0;gap:8px;}
  .cat-chip{height:34px;padding:0 14px;font-size:13px;}
  .faq-item summary{font-size:15px;padding:15px 16px;}
  .faq-answer{padding:0 16px 16px;}
  .cta-actions{width:100%;}
  .cta-actions .btn{flex:1;}
}

/* roulang page: category3 */
:root{
    --brand:#1F4E79;
    --brand-dark:#163A5A;
    --accent:#E8873A;
    --bg:#F7F9FC;
    --card:#FFFFFF;
    --text:#253244;
    --muted:#5C6B80;
    --line:#E3E9F2;
    --soft:#F2F6FB;
    --radius-card:14px;
    --radius-btn:10px;
    --radius-img:12px;
    --shadow-sm:0 2px 10px rgba(31,78,121,.07);
    --shadow-md:0 8px 24px rgba(31,78,121,.12);
    --container:1200px;
    --section:88px;
  }

  *,*::before,*::after{box-sizing:border-box;}
  html{-webkit-text-size-adjust:100%;}
  body{
    margin:0;
    font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Helvetica Neue",Arial,sans-serif;
    font-size:16px;
    line-height:1.85;
    color:var(--text);
    background:var(--bg);
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4,p,ul,ol,figure{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:0;background:none;cursor:pointer;color:inherit;}
  input,select,textarea{font-family:inherit;font-size:15px;color:var(--text);}
  :focus-visible{outline:2px solid rgba(232,135,58,.6);outline-offset:3px;border-radius:6px;}

  .container{
    width:100%;
    max-width:var(--container);
    margin:0 auto;
    padding:0 24px;
  }

  /* ---------- Header ---------- */
  .site-header{
    position:sticky;
    top:0;
    z-index:60;
    background:#fff;
    border-bottom:1px solid var(--line);
    transition:box-shadow .2s ease;
  }
  .site-header.is-scrolled{box-shadow:0 2px 8px rgba(31,78,121,.09);}
  .header-inner{
    display:grid;
    grid-template-columns:1fr auto 1fr;
    align-items:center;
    gap:24px;
    height:78px;
  }
  .brand{
    display:inline-flex;
    align-items:center;
    gap:8px;
    font-size:20px;
    font-weight:700;
    letter-spacing:.02em;
    color:var(--brand);
    white-space:nowrap;
  }
  .brand-dot{
    width:8px;height:8px;border-radius:999px;background:var(--accent);
    display:inline-block;
  }
  .nav-left{
    display:flex;
    align-items:center;
    gap:28px;
    justify-content:flex-start;
  }
  .nav-right{
    display:flex;
    align-items:center;
    gap:28px;
    justify-content:flex-end;
  }
  .nav-link{
    position:relative;
    font-size:15px;
    color:var(--text);
    padding:6px 0;
    transition:color .18s ease;
  }
  .nav-link::after{
    content:"";
    position:absolute;
    left:0;bottom:0;
    width:0;height:2px;
    background:var(--accent);
    border-radius:2px;
    transition:width .2s ease;
  }
  .nav-link:hover{color:var(--brand);}
  .nav-link:hover::after{width:100%;}
  .nav-link.is-active{color:var(--brand);font-weight:700;}
  .nav-link.is-active::after{width:100%;background:var(--brand);}

  .nav-toggle{
    display:none;
    width:44px;height:44px;
    align-items:center;justify-content:center;
    border:1px solid var(--line);
    border-radius:10px;
    background:#fff;
  }
  .nav-toggle span{
    display:block;
    width:18px;height:2px;border-radius:2px;background:var(--brand);
    position:relative;
  }
  .nav-toggle span::before,
  .nav-toggle span::after{
    content:"";position:absolute;left:0;width:18px;height:2px;border-radius:2px;background:var(--brand);
  }
  .nav-toggle span::before{top:-6px;}
  .nav-toggle span::after{top:6px;}

  .mobile-drawer{
    position:fixed;
    top:64px;left:0;right:0;
    background:#fff;
    border-bottom:1px solid var(--line);
    box-shadow:var(--shadow-md);
    padding:12px 24px 24px;
    z-index:59;
    transform:translateY(-10px);
    opacity:0;
    visibility:hidden;
    transition:opacity .22s ease, transform .22s ease, visibility .22s ease;
  }
  .mobile-drawer.is-open{opacity:1;visibility:visible;transform:translateY(0);}
  .drawer-link{
    display:block;
    padding:13px 4px;
    font-size:16px;
    border-bottom:1px solid var(--line);
    color:var(--text);
  }
  .drawer-link.is-active{color:var(--brand);font-weight:700;}
  .drawer-cta{margin-top:18px;width:100%;justify-content:center;}

  /* ---------- Buttons ---------- */
  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    height:46px;
    padding:0 24px;
    font-size:15px;
    font-weight:600;
    border-radius:var(--radius-btn);
    transition:transform .18s ease, background-color .18s ease, color .18s ease, box-shadow .18s ease, border-color .18s ease;
    white-space:nowrap;
  }
  .btn-primary{
    background:var(--brand);
    color:#fff;
    box-shadow:0 4px 14px rgba(31,78,121,.18);
  }
  .btn-primary:hover{background:var(--brand-dark);transform:translateY(-1px);}
  .btn-primary:active{transform:translateY(0);}
  .btn-ghost{
    border:1px solid var(--brand);
    color:var(--brand);
    background:transparent;
  }
  .btn-ghost:hover{background:rgba(31,78,121,.08);transform:translateY(-1px);}
  .btn-accent{
    background:var(--accent);
    color:#fff;
  }
  .btn-accent:hover{background:#d3762c;transform:translateY(-1px);}
  .btn-sm{height:40px;padding:0 18px;font-size:14px;}

  /* ---------- Page head ---------- */
  .page-head{
    position:relative;
    background-image:url('/assets/images/backpic/back-1.jpg');
    background-size:cover;
    background-position:center;
    color:#fff;
    padding:76px 0 68px;
    overflow:hidden;
  }
  .page-head::before{
    content:"";
    position:absolute;inset:0;
    background:linear-gradient(100deg, rgba(22,58,90,.92) 0%, rgba(22,58,90,.78) 52%, rgba(22,58,90,.55) 100%);
  }
  .page-head .container{position:relative;z-index:2;}
  .breadcrumb{
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    gap:8px;
    font-size:13px;
    color:rgba(255,255,255,.72);
    margin-bottom:18px;
  }
  .breadcrumb a{color:rgba(255,255,255,.86);}
  .breadcrumb a:hover{color:var(--accent);}
  .breadcrumb .sep{opacity:.55;}
  .page-head h1{
    font-size:40px;
    line-height:1.3;
    font-weight:700;
    letter-spacing:.01em;
  }
  .page-head .subtitle{
    margin-top:14px;
    font-size:17px;
    color:rgba(255,255,255,.85);
    max-width:640px;
  }
  .page-head .head-meta{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    margin-top:26px;
  }
  .head-chip{
    display:inline-flex;
    align-items:center;
    gap:6px;
    padding:6px 14px;
    font-size:12px;
    letter-spacing:.04em;
    border-radius:999px;
    background:rgba(255,255,255,.14);
    border:1px solid rgba(255,255,255,.24);
    color:#fff;
  }

  /* ---------- Sections ---------- */
  .section{padding:var(--section) 0;}
  .section-soft{background:var(--soft);}
  .section-white{background:#fff;}
  .section-head{
    display:flex;
    align-items:flex-end;
    justify-content:space-between;
    gap:24px;
    margin-bottom:40px;
    flex-wrap:wrap;
  }
  .section-title{
    font-size:28px;
    font-weight:700;
    line-height:1.4;
    color:var(--brand-dark);
    letter-spacing:.01em;
  }
  .section-desc{
    margin-top:10px;
    font-size:15px;
    color:var(--muted);
    max-width:640px;
  }
  .link-more{
    display:inline-flex;
    align-items:center;
    gap:6px;
    font-size:15px;
    font-weight:600;
    color:var(--brand);
    transition:color .18s ease, gap .18s ease;
  }
  .link-more:hover{color:var(--accent);gap:10px;}

  /* ---------- Intro split ---------- */
  .intro-grid{
    display:grid;
    grid-template-columns:5fr 6fr;
    gap:48px;
    align-items:center;
  }
  .intro-figure{
    position:relative;
    border-radius:var(--radius-img);
    overflow:hidden;
    box-shadow:var(--shadow-md);
    aspect-ratio:16/11;
  }
  .intro-figure img{
    width:100%;height:100%;
    object-fit:cover;
  }
  .intro-figure .fig-tag{
    position:absolute;
    left:16px;bottom:16px;
    background:rgba(22,58,90,.86);
    color:#fff;
    font-size:12px;
    letter-spacing:.04em;
    padding:6px 14px;
    border-radius:999px;
  }
  .intro-body h2{
    font-size:28px;
    font-weight:700;
    line-height:1.42;
    color:var(--brand-dark);
  }
  .intro-body p{
    margin-top:16px;
    color:var(--muted);
    font-size:16px;
  }
  .intro-points{
    display:grid;
    gap:18px;
    margin-top:28px;
  }
  .intro-point{
    display:flex;
    gap:14px;
    align-items:flex-start;
  }
  .point-num{
    flex:0 0 auto;
    width:34px;height:34px;
    border-radius:10px;
    background:rgba(31,78,121,.08);
    color:var(--brand);
    font-size:14px;
    font-weight:700;
    display:flex;align-items:center;justify-content:center;
  }
  .intro-point h3{
    font-size:17px;
    font-weight:700;
    color:var(--text);
    margin-bottom:4px;
  }
  .intro-point p{
    margin:0;
    font-size:14.5px;
    line-height:1.8;
    color:var(--muted);
  }

  /* ---------- Cards ---------- */
  .card{
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--radius-card);
    box-shadow:var(--shadow-sm);
    overflow:hidden;
    transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    display:flex;
    flex-direction:column;
    height:100%;
  }
  .card:hover{
    transform:translateY(-2px);
    box-shadow:var(--shadow-md);
    border-color:rgba(31,78,121,.18);
  }
  .card-cover{
    position:relative;
    aspect-ratio:16/9;
    overflow:hidden;
    background:#dfe7f1;
  }
  .card-cover img{
    width:100%;height:100%;
    object-fit:cover;
    transition:transform .4s ease;
  }
  .card:hover .card-cover img{transform:scale(1.04);}
  .badge{
    position:absolute;
    top:12px;left:12px;
    display:inline-flex;
    align-items:center;
    padding:4px 12px;
    font-size:12px;
    letter-spacing:.04em;
    font-weight:600;
    border-radius:999px;
    background:var(--accent);
    color:#fff;
  }
  .card-body{
    padding:18px 20px 20px;
    display:flex;
    flex-direction:column;
    gap:10px;
    flex:1;
  }
  .card-title{
    font-size:18px;
    font-weight:700;
    line-height:1.55;
    color:var(--text);
    display:-webkit-box;
    -webkit-line-clamp:2;
    -webkit-box-orient:vertical;
    overflow:hidden;
  }
  .card-excerpt{
    font-size:14.5px;
    line-height:1.78;
    color:var(--muted);
    display:-webkit-box;
    -webkit-line-clamp:3;
    -webkit-box-orient:vertical;
    overflow:hidden;
  }
  .card-meta{
    margin-top:auto;
    padding-top:12px;
    border-top:1px dashed var(--line);
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    gap:8px;
    font-size:12.5px;
    color:var(--muted);
  }
  .card-meta .dot{
    width:4px;height:4px;border-radius:999px;background:#c3cfdf;display:inline-block;
  }
  .card-link{
    display:inline-flex;
    align-items:center;
    gap:6px;
    font-size:14px;
    font-weight:600;
    color:var(--brand);
    transition:color .18s ease, gap .18s ease;
  }
  .card-link:hover{color:var(--accent);gap:10px;}

  /* ---------- Process ---------- */
  .process-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:24px;
  }
  .process-item{
    background:#fff;
    border:1px solid var(--line);
    border-radius:var(--radius-card);
    padding:26px 22px;
    box-shadow:var(--shadow-sm);
    position:relative;
    transition:transform .18s ease, box-shadow .18s ease;
  }
  .process-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);}
  .process-index{
    font-size:26px;
    font-weight:700;
    color:rgba(31,78,121,.18);
    letter-spacing:.06em;
  }
  .process-item h3{
    margin-top:8px;
    font-size:17px;
    font-weight:700;
    color:var(--brand-dark);
  }
  .process-item p{
    margin-top:8px;
    font-size:14.5px;
    color:var(--muted);
    line-height:1.8;
  }
  .process-bar{
    width:34px;height:3px;border-radius:3px;background:var(--accent);
    margin-top:18px;
  }

  /* ---------- Testimonials ---------- */
  .quote-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:24px;
  }
  .quote-card{
    background:#fff;
    border:1px solid var(--line);
    border-radius:var(--radius-card);
    padding:28px 26px;
    box-shadow:var(--shadow-sm);
    transition:transform .18s ease, box-shadow .18s ease;
    display:flex;
    flex-direction:column;
    gap:14px;
  }
  .quote-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);}
  .quote-mark{
    font-size:38px;
    line-height:1;
    color:rgba(232,135,58,.35);
    font-weight:700;
  }
  .stars{color:var(--accent);font-size:15px;letter-spacing:.14em;}
  .quote-text{font-size:15px;line-height:1.85;color:var(--text);}
  .quote-user{
    margin-top:auto;
    display:flex;
    align-items:center;
    gap:12px;
    padding-top:14px;
    border-top:1px solid var(--line);
  }
  .avatar{
    width:38px;height:38px;border-radius:999px;
    background:rgba(31,78,121,.1);
    color:var(--brand);
    font-weight:700;
    font-size:14px;
    display:flex;align-items:center;justify-content:center;
  }
  .quote-user span{font-size:13.5px;color:var(--muted);}

  /* ---------- FAQ ---------- */
  .faq-wrap{max-width:860px;margin:0 auto;}
  .faq-item{
    background:#fff;
    border:1px solid var(--line);
    border-radius:10px;
    margin-bottom:12px;
    overflow:hidden;
    transition:border-color .18s ease, box-shadow .18s ease;
  }
  .faq-item:hover{border-color:rgba(31,78,121,.22);}
  .faq-q{
    width:100%;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:18px;
    padding:18px 22px;
    text-align:left;
    font-size:16px;
    font-weight:700;
    color:var(--text);
  }
  .faq-icon{
    flex:0 0 auto;
    width:26px;height:26px;
    border-radius:999px;
    background:rgba(31,78,121,.08);
    color:var(--brand);
    font-size:16px;
    font-weight:700;
    display:flex;align-items:center;justify-content:center;
    transition:transform .22s ease, background-color .18s ease, color .18s ease;
  }
  .faq-item.is-open .faq-icon{transform:rotate(45deg);background:var(--brand);color:#fff;}
  .faq-a{
    max-height:0;
    overflow:hidden;
    transition:max-height .28s ease;
  }
  .faq-a-inner{
    padding:0 22px 20px;
    font-size:14.5px;
    line-height:1.85;
    color:var(--muted);
  }
  .faq-item.is-open .faq-a{max-height:340px;}

  /* ---------- Category nav ---------- */
  .cat-nav{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:16px;
  }
  .cat-link{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    background:#fff;
    border:1px solid var(--line);
    border-radius:12px;
    padding:16px 18px;
    font-size:15px;
    font-weight:600;
    color:var(--brand-dark);
    transition:transform .18s ease, border-color .18s ease, box-shadow .18s ease, color .18s ease;
  }
  .cat-link:hover{
    transform:translateY(-2px);
    border-color:rgba(31,78,121,.26);
    box-shadow:var(--shadow-sm);
    color:var(--brand);
  }
  .cat-link .arrow{color:var(--accent);font-weight:700;}
  .back-home{
    margin-top:28px;
    display:inline-flex;
    align-items:center;
    gap:8px;
    font-size:15px;
    font-weight:600;
    color:var(--brand);
    transition:color .18s ease, gap .18s ease;
  }
  .back-home:hover{color:var(--accent);gap:12px;}

  /* ---------- CTA band ---------- */
  .cta-band{
    position:relative;
    background:var(--brand-dark);
    color:#fff;
    border-radius:20px;
    padding:52px 56px;
    overflow:hidden;
  }
  .cta-band::after{
    content:"";
    position:absolute;
    right:-90px;top:-90px;
    width:280px;height:280px;
    border-radius:50%;
    background:rgba(232,135,58,.16);
  }
  .cta-inner{
    position:relative;
    z-index:2;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:32px;
    flex-wrap:wrap;
  }
  .cta-band h2{
    font-size:28px;
    font-weight:700;
    line-height:1.45;
  }
  .cta-band p{
    margin-top:10px;
    font-size:15px;
    color:rgba(255,255,255,.78);
    max-width:520px;
  }
  .cta-actions{display:flex;gap:14px;flex-wrap:wrap;}
  .cta-actions .btn-ghost{border-color:rgba(255,255,255,.5);color:#fff;}
  .cta-actions .btn-ghost:hover{background:rgba(255,255,255,.12);}

  /* ---------- Footer ---------- */
  .site-footer{
    background:var(--brand-dark);
    color:#fff;
    padding:64px 0 28px;
    margin-top:var(--section);
  }
  .footer-grid{
    display:grid;
    grid-template-columns:1.4fr 1fr 1fr 1.2fr;
    gap:40px;
  }
  .footer-brand{
    font-size:19px;
    font-weight:700;
    color:#fff;
    letter-spacing:.02em;
    margin-bottom:14px;
  }
  .footer-desc{
    font-size:14px;
    line-height:1.85;
    color:rgba(255,255,255,.72);
    max-width:320px;
  }
  .footer-col h4{
    font-size:15px;
    font-weight:700;
    color:#fff;
    margin-bottom:16px;
  }
  .footer-col a,
  .footer-col p{
    display:block;
    font-size:14px;
    line-height:1.9;
    color:rgba(255,255,255,.72);
    margin-bottom:8px;
    transition:color .18s ease;
  }
  .footer-col a:hover{color:var(--accent);}
  .footer-bottom{
    margin-top:44px;
    padding-top:22px;
    border-top:1px solid rgba(255,255,255,.14);
    display:flex;
    justify-content:space-between;
    gap:16px;
    flex-wrap:wrap;
    font-size:13px;
    color:rgba(255,255,255,.62);
  }

  /* ---------- Responsive ---------- */
  @media (max-width:1023px){
    :root{--section:64px;}
    .nav-left,.nav-right,.nav-links-desktop{display:none;}
    .header-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      height:64px;
      gap:16px;
    }
    .nav-toggle{display:inline-flex;}
    .page-head{padding:58px 0 52px;}
    .page-head h1{font-size:32px;}
    .intro-grid{grid-template-columns:1fr;gap:32px;}
    .process-grid{grid-template-columns:repeat(2,1fr);}
    .quote-grid{grid-template-columns:1fr;}
    .cat-nav{grid-template-columns:repeat(2,1fr);}
    .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
    .cta-band{padding:40px 32px;}
  }
  @media (max-width:640px){
    :root{--section:56px;}
    .container{padding:0 16px;}
    .page-head{padding:46px 0 42px;}
    .page-head h1{font-size:26px;}
    .page-head .subtitle{font-size:15px;}
    .section-title{font-size:23px;}
    .intro-body h2{font-size:22px;}
    .process-grid{grid-template-columns:1fr;}
    .cat-nav{grid-template-columns:1fr;}
    .footer-grid{grid-template-columns:1fr;gap:28px;}
    .cta-band{padding:32px 22px;border-radius:16px;}
    .cta-band h2{font-size:22px;}
    .cta-actions{width:100%;}
    .cta-actions .btn{flex:1 1 auto;}
    .faq-q{font-size:15px;padding:16px 18px;}
    .faq-a-inner{padding:0 18px 18px;}
    .btn{height:44px;padding:0 18px;font-size:14.5px;}
  }

/* roulang page: category4 */
:root{
  --brand:#1F4E79;
  --brand-deep:#163A5A;
  --brand-soft:#EAF1F8;
  --accent:#E8873A;
  --accent-soft:#FDF1E6;
  --bg:#F7F9FC;
  --card:#FFFFFF;
  --text:#253244;
  --muted:#5C6B80;
  --line:#E3E9F2;
  --radius-card:14px;
  --radius-btn:10px;
  --radius-img:12px;
  --shadow-card:0 2px 10px rgba(31,78,121,.07);
  --shadow-hover:0 8px 24px rgba(31,78,121,.12);
  --space-section:88px;
  --font:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;padding:0;font-family:var(--font);font-size:16px;line-height:1.85;
  color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border-radius:var(--radius-img);object-fit:cover;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
h1,h2,h3,h4{margin:0;color:var(--brand);font-weight:700;line-height:1.35;letter-spacing:.01em;}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid rgba(232,135,58,.75);outline-offset:3px;border-radius:6px;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:80;background:#fff;
  border-bottom:1px solid var(--line);transition:box-shadow .2s ease;
}
.site-header.is-scrolled{box-shadow:0 2px 8px rgba(31,78,121,.09);}
.header-inner{
  display:grid;grid-template-columns:1fr auto 1fr;align-items:center;
  gap:20px;height:76px;
}
.nav-left,.nav-right{display:flex;align-items:center;gap:26px;}
.nav-left{justify-self:start;}
.nav-right{justify-self:end;}
.nav-link{
  position:relative;font-size:15px;color:var(--text);padding:6px 0;
  transition:color .18s ease;white-space:nowrap;
}
.nav-link::after{
  content:"";position:absolute;left:0;bottom:0;height:2px;width:0;
  background:var(--brand);border-radius:2px;transition:width .18s ease;
}
.nav-link:hover{color:var(--brand);}
.nav-link:hover::after{width:100%;}
.nav-link.is-active{color:var(--brand);font-weight:700;}
.nav-link.is-active::after{width:100%;}
.brand-mark{
  justify-self:center;text-align:center;font-size:20px;font-weight:700;
  color:var(--brand);letter-spacing:.06em;white-space:nowrap;
}
.brand-mark small{
  display:block;font-size:11px;font-weight:400;letter-spacing:.22em;
  color:var(--muted);margin-top:2px;
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-size:15px;font-weight:600;padding:11px 22px;border-radius:var(--radius-btn);
  border:1px solid transparent;transition:all .18s ease;line-height:1.2;
}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 2px 8px rgba(31,78,121,.18);}
.btn-primary:hover{background:var(--brand-deep);transform:translateY(-2px);box-shadow:0 8px 20px rgba(31,78,121,.22);}
.btn-primary:active{transform:translateY(0);}
.btn-ghost{background:transparent;color:var(--brand);border-color:var(--brand);}
.btn-ghost:hover{background:rgba(31,78,121,.08);transform:translateY(-2px);}
.btn-accent{background:var(--accent);color:#fff;}
.btn-accent:hover{background:#d1752c;transform:translateY(-2px);box-shadow:0 8px 20px rgba(232,135,58,.28);}
.btn-sm{padding:9px 18px;font-size:14px;}
.nav-cta{white-space:nowrap;}

/* mobile menu */
.menu-toggle{
  display:none;align-items:center;justify-content:center;width:42px;height:42px;
  background:#fff;border:1px solid var(--line);border-radius:10px;color:var(--brand);
}
.menu-toggle:hover{background:var(--brand-soft);}
.m-menu{
  position:fixed;inset:0;z-index:120;background:rgba(22,58,90,.45);
  opacity:0;visibility:hidden;transition:opacity .22s ease,visibility .22s ease;
}
.m-menu.is-open{opacity:1;visibility:visible;}
.m-panel{
  position:absolute;top:0;right:0;width:min(320px,86vw);height:100%;
  background:#fff;padding:22px 22px 30px;display:flex;flex-direction:column;
  transform:translateX(100%);transition:transform .26s ease;overflow-y:auto;
}
.m-menu.is-open .m-panel{transform:translateX(0);}
.m-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;}
.m-brand{font-size:17px;font-weight:700;color:var(--brand);}
.m-close{background:none;border:0;font-size:26px;line-height:1;color:var(--muted);padding:4px 8px;}
.m-link{
  display:block;padding:13px 4px;font-size:15px;color:var(--text);
  border-bottom:1px solid var(--line);
}
.m-link.is-active{color:var(--brand);font-weight:700;}
.m-link:hover{color:var(--brand);}
.m-cta{margin-top:20px;width:100%;}

/* ---------- page header ---------- */
.page-head{
  position:relative;padding:56px 0 48px;background:#fff;
  border-bottom:1px solid var(--line);overflow:hidden;
}
.page-head::after{
  content:"";position:absolute;right:-90px;top:-70px;width:320px;height:320px;
  border-radius:50%;background:var(--brand-soft);z-index:0;
}
.page-head .container{position:relative;z-index:1;}
.breadcrumb{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13px;color:var(--muted);margin-bottom:16px;
}
.breadcrumb a:hover{color:var(--brand);}
.breadcrumb .sep{color:#B9C6D6;}
.page-head h1{font-size:40px;letter-spacing:.02em;}
.page-head .lead{
  margin-top:12px;font-size:16px;color:var(--muted);max-width:620px;
}
.head-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.chip{
  display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--brand);
  background:var(--brand-soft);border-radius:999px;padding:6px 14px;letter-spacing:.03em;
}

/* ---------- sections ---------- */
.section{padding:var(--space-section) 0;}
.section-tight{padding:64px 0;}
.section-alt{background:#fff;}
.section-head{max-width:720px;margin-bottom:40px;}
.section-head h2{font-size:28px;}
.section-head p{margin-top:10px;color:var(--muted);font-size:15px;}
.eyebrow{
  display:inline-block;font-size:12px;letter-spacing:.16em;color:var(--accent);
  font-weight:700;margin-bottom:10px;
}

/* ---------- row list cards ---------- */
.row-list{display:flex;flex-direction:column;gap:22px;}
.row-card{
  display:grid;grid-template-columns:300px 1fr;gap:26px;align-items:stretch;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);
  padding:18px;box-shadow:var(--shadow-card);transition:all .18s ease;
}
.row-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);border-color:#D5E1EF;}
.row-media{position:relative;overflow:hidden;border-radius:var(--radius-img);}
.row-media img{width:100%;height:100%;aspect-ratio:16/9;transition:transform .35s ease;}
.row-card:hover .row-media img{transform:scale(1.04);}
.badge{
  position:absolute;top:12px;left:12px;display:inline-flex;align-items:center;
  font-size:12px;letter-spacing:.04em;font-weight:600;color:#fff;
  background:var(--accent);border-radius:999px;padding:4px 12px;z-index:2;
}
.row-body{display:flex;flex-direction:column;gap:10px;padding:4px 6px 4px 0;}
.row-body h3{font-size:20px;}
.row-body h3 a:hover{color:var(--brand-deep);text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px;}
.row-body p{color:var(--muted);font-size:14.5px;line-height:1.8;}
.meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:0 10px;
  font-size:13px;color:#7A8798;margin-top:auto;padding-top:8px;
}
.meta span{display:inline-flex;align-items:center;}
.meta span+span::before{
  content:"";width:4px;height:4px;border-radius:50%;background:#C4D0DE;
  margin-right:10px;display:inline-block;
}
.row-link{
  display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;
  color:var(--brand);margin-top:6px;
}
.row-link:hover{color:var(--accent);}
.row-link svg{width:14px;height:14px;}

/* ---------- features ---------- */
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.feature-item{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);
  padding:26px 22px;box-shadow:var(--shadow-card);transition:all .18s ease;
}
.feature-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);}
.feature-icon{
  width:44px;height:44px;border-radius:12px;background:var(--brand-soft);
  display:flex;align-items:center;justify-content:center;color:var(--brand);margin-bottom:16px;
}
.feature-icon svg{width:22px;height:22px;stroke-width:1.6;}
.feature-item h3{font-size:17px;margin-bottom:8px;}
.feature-item p{font-size:14px;color:var(--muted);}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.step{
  position:relative;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-card);padding:26px 22px 24px;box-shadow:var(--shadow-card);
}
.step-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:34px;height:34px;border-radius:999px;background:var(--brand);color:#fff;
  font-size:14px;font-weight:700;margin-bottom:14px;
}
.step h3{font-size:16.5px;margin-bottom:8px;}
.step p{font-size:14px;color:var(--muted);}

/* ---------- category nav ---------- */
.cat-band{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);
  padding:32px;box-shadow:var(--shadow-card);
}
.cat-band h2{font-size:22px;margin-bottom:8px;}
.cat-band .hint{font-size:14px;color:var(--muted);margin-bottom:20px;}
.cat-links{display:flex;flex-wrap:wrap;gap:12px;}
.cat-link{
  display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;
  color:var(--brand);background:var(--brand-soft);border-radius:999px;
  padding:9px 18px;transition:all .18s ease;border:1px solid transparent;
}
.cat-link:hover{background:#fff;border-color:var(--brand);transform:translateY(-2px);}
.cat-link.is-current{background:var(--brand);color:#fff;}
.cat-link.is-current:hover{background:var(--brand-deep);border-color:transparent;}

/* ---------- faq ---------- */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:900px;}
.faq-item{
  background:var(--card);border:1px solid var(--line);border-radius:10px;
  overflow:hidden;transition:border-color .18s ease,box-shadow .18s ease;
}
.faq-item[open]{border-color:#CBD9E8;box-shadow:var(--shadow-card);}
.faq-item summary{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 22px;font-size:16px;font-weight:700;color:var(--text);
  cursor:pointer;list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{color:var(--brand);}
.faq-item summary .mark{
  flex:0 0 auto;width:22px;height:22px;border-radius:999px;background:var(--brand-soft);
  color:var(--brand);display:flex;align-items:center;justify-content:center;
  font-size:15px;font-weight:700;line-height:1;
}
.faq-body{padding:0 22px 20px;font-size:14.5px;color:var(--muted);background:#F2F6FB;}

/* ---------- cta ---------- */
.cta-block{
  background:var(--brand-deep);border-radius:18px;padding:56px 48px;
  display:grid;grid-template-columns:1.4fr 1fr;gap:36px;align-items:center;
  color:#fff;position:relative;overflow:hidden;
}
.cta-block::after{
  content:"";position:absolute;right:-80px;bottom:-120px;width:300px;height:300px;
  border-radius:50%;background:rgba(232,135,58,.16);
}
.cta-block h2{color:#fff;font-size:28px;}
.cta-block p{color:rgba(255,255,255,.78);margin-top:12px;font-size:15px;max-width:520px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:flex-end;position:relative;z-index:1;}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.6);}
.btn-outline-light:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-2px);}

/* ---------- footer ---------- */
.site-footer{background:var(--brand-deep);color:#fff;padding:64px 0 28px;margin-top:var(--space-section);}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;}
.footer-brand{font-size:19px;font-weight:700;letter-spacing:.06em;color:#fff;margin-bottom:12px;}
.footer-desc{font-size:14px;line-height:1.85;color:rgba(255,255,255,.72);max-width:340px;}
.footer-col h4{font-size:15px;color:#fff;margin-bottom:16px;font-weight:700;}
.footer-col a,.footer-col p{display:block;font-size:14px;color:rgba(255,255,255,.72);margin-bottom:10px;line-height:1.7;}
.footer-col a:hover{color:var(--accent);}
.footer-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.16);
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;
  font-size:13px;color:rgba(255,255,255,.7);
}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .header-inner{display:flex;justify-content:space-between;height:68px;}
  .nav-left,.nav-right{display:none;}
  .menu-toggle{display:flex;}
  .brand-mark{font-size:18px;}
  .page-head h1{font-size:32px;}
  .row-card{grid-template-columns:240px 1fr;gap:20px;}
  .feature-grid,.steps{grid-template-columns:repeat(2,1fr);}
  .cta-block{grid-template-columns:1fr;padding:44px 34px;}
  .cta-actions{justify-content:flex-start;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .section{padding:64px 0;}
}
@media (max-width:768px){
  .row-card{grid-template-columns:1fr;padding:14px;}
  .row-body{padding:2px 2px 6px;}
  .row-body h3{font-size:18px;}
  .section{padding:56px 0;}
  .section-head{margin-bottom:28px;}
  .section-head h2{font-size:24px;}
  .cta-block h2{font-size:23px;}
  .cat-band{padding:24px;}
}
@media (max-width:520px){
  .container{padding:0 16px;}
  .page-head{padding:38px 0 34px;}
  .page-head h1{font-size:27px;}
  .page-head .lead{font-size:15px;}
  .feature-grid,.steps{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .faq-item summary{font-size:15px;padding:16px 18px;}
  .faq-body{padding:0 18px 18px;}
  .cta-block{padding:34px 22px;}
  .btn{width:100%;}
  .cta-actions{width:100%;}
  .cat-link{font-size:13px;padding:8px 14px;}
  .site-footer{padding:48px 0 24px;}
}

/* roulang page: category5 */
:root{
  --primary:#1F4E79;
  --primary-deep:#163A5A;
  --primary-soft:#EAF1F8;
  --accent:#E8873A;
  --accent-deep:#C96F26;
  --accent-soft:#FDF1E6;
  --bg:#F7F9FC;
  --surface:#FFFFFF;
  --text:#253244;
  --muted:#5C6B80;
  --line:#E3E9F2;
  --radius-card:14px;
  --radius-btn:10px;
  --radius-img:12px;
  --shadow-card:0 2px 10px rgba(31,78,121,.07);
  --shadow-hover:0 8px 24px rgba(31,78,121,.12);
  --font:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;font-family:var(--font);font-size:16px;line-height:1.85;
  color:var(--text);background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;}
h1,h2,h3,h4,p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px;}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:80;background:#fff;
  border-bottom:1px solid var(--line);
  transition:box-shadow .22s ease;
}
.site-header.is-scrolled{box-shadow:0 2px 8px rgba(31,78,121,.09);}
.header-inner{
  display:grid;grid-template-columns:1fr auto 1fr;
  align-items:center;gap:24px;min-height:76px;
}
.nav-left,.nav-right{display:flex;align-items:center;gap:24px;}
.nav-left{justify-content:flex-start;}
.nav-right{justify-content:flex-end;gap:20px;}
.nav-link{
  position:relative;font-size:15px;font-weight:500;color:var(--text);
  padding:6px 1px;transition:color .18s ease;white-space:nowrap;
}
.nav-link::after{
  content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;
  background:var(--primary);border-radius:2px;transform:scaleX(0);
  transform-origin:left center;transition:transform .2s ease;
}
.nav-link:hover{color:var(--primary);}
.nav-link:hover::after{transform:scaleX(1);}
.nav-link.is-active{color:var(--primary);font-weight:700;}
.nav-link.is-active::after{transform:scaleX(1);}
.site-logo{
  grid-column:2;justify-self:center;
  font-size:22px;font-weight:800;letter-spacing:.06em;
  color:var(--primary);white-space:nowrap;
}
.site-logo:hover{color:var(--primary-deep);}
.nav-toggle{
  display:none;grid-column:3;justify-self:end;
  width:42px;height:42px;border:1px solid var(--line);background:#fff;
  border-radius:10px;align-items:center;justify-content:center;cursor:pointer;
  transition:border-color .18s ease,background .18s ease;
}
.nav-toggle:hover{border-color:var(--primary);background:var(--primary-soft);}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--primary);border-radius:2px;position:relative;}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--primary);border-radius:2px;
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}

/* Drawer */
.drawer-mask{
  position:fixed;inset:0;background:rgba(22,58,90,.42);
  opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s ease;z-index:90;
}
.drawer-mask.is-open{opacity:1;visibility:visible;}
.mobile-drawer{
  position:fixed;top:0;right:0;bottom:0;width:300px;max-width:84vw;z-index:95;
  background:#fff;padding:20px 22px 28px;display:flex;flex-direction:column;
  transform:translateX(102%);transition:transform .28s ease;overflow-y:auto;
  box-shadow:-8px 0 32px rgba(22,58,90,.16);
}
.mobile-drawer.is-open{transform:translateX(0);}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;}
.drawer-head span{font-size:16px;font-weight:700;color:var(--primary);}
.drawer-close{
  width:36px;height:36px;border:none;background:var(--primary-soft);color:var(--primary);
  border-radius:9px;font-size:20px;line-height:1;cursor:pointer;
}
.drawer-nav{display:flex;flex-direction:column;gap:2px;margin-bottom:22px;}
.drawer-nav a{
  padding:13px 12px;border-radius:9px;font-size:15px;color:var(--text);
  transition:background .18s ease,color .18s ease;
}
.drawer-nav a:hover{background:var(--primary-soft);color:var(--primary);}
.drawer-nav a.is-active{background:var(--primary-soft);color:var(--primary);font-weight:700;}
.drawer-cta{margin-top:auto;width:100%;}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 24px;border-radius:var(--radius-btn);
  font-size:15px;font-weight:600;line-height:1.4;cursor:pointer;
  border:1px solid transparent;transition:transform .18s ease,background .18s ease,color .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.btn:focus-visible{outline:2px solid rgba(232,135,58,.45);outline-offset:3px;}
.btn-primary{background:var(--primary);color:#fff;}
.btn-primary:hover{background:var(--primary-deep);transform:translateY(-2px);box-shadow:0 8px 20px rgba(31,78,121,.22);}
.btn-primary:active{transform:translateY(0);}
.btn-outline{background:transparent;color:var(--primary);border-color:var(--primary);}
.btn-outline:hover{background:rgba(31,78,121,.08);transform:translateY(-2px);}
.btn-accent{background:var(--accent);color:#fff;}
.btn-accent:hover{background:var(--accent-deep);transform:translateY(-2px);box-shadow:0 8px 20px rgba(232,135,58,.28);}
.btn-sm{padding:9px 18px;font-size:14px;}
.btn-lg{padding:14px 30px;font-size:16px;}
.btn-ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.5);}
.btn-ghost-light:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-2px);}

/* ============ PAGE HEAD ============ */
.page-head{
  background:var(--surface);
  border-bottom:1px solid var(--line);
  position:relative;overflow:hidden;
}
.page-head::before{
  content:"";position:absolute;right:-120px;top:-100px;width:420px;height:420px;
  border-radius:50%;background:var(--primary-soft);z-index:0;
}
.page-head .container{position:relative;z-index:1;}
.page-head-grid{
  display:grid;grid-template-columns:1.25fr .75fr;gap:48px;align-items:center;
  padding-top:56px;padding-bottom:60px;
}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin-bottom:16px;flex-wrap:wrap;}
.breadcrumb a{color:var(--muted);transition:color .18s ease;}
.breadcrumb a:hover{color:var(--primary);}
.breadcrumb .sep{color:#B9C5D6;}
.breadcrumb .current{color:var(--primary);font-weight:600;}
.page-head h1{
  font-size:40px;line-height:1.25;font-weight:700;color:var(--primary-deep);
  letter-spacing:.02em;
}
.page-sub{
  margin-top:14px;font-size:16px;color:var(--muted);max-width:520px;
}
.head-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}
.head-panel{
  background:var(--primary-soft);border-radius:var(--radius-card);
  padding:24px;display:flex;flex-direction:column;gap:16px;
  border:1px solid #DCE8F4;
}
.head-panel-title{font-size:13px;font-weight:700;letter-spacing:.08em;color:var(--primary);text-transform:none;}
.panel-row{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:14px;color:var(--text);}
.panel-row span:last-child{font-weight:700;color:var(--primary);}
.panel-divider{height:1px;background:#D5E3F1;}

/* ============ SECTIONS ============ */
.sec{padding-top:88px;}
.sec:last-of-type{padding-bottom:88px;}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:32px;flex-wrap:wrap;}
.sec-title{font-size:28px;line-height:1.35;font-weight:700;color:var(--primary-deep);}
.sec-title::after{
  content:"";display:block;width:44px;height:3px;border-radius:3px;
  background:var(--accent);margin-top:12px;
}
.sec-desc{margin-top:10px;font-size:15px;color:var(--muted);max-width:640px;}
.link-more{
  font-size:14px;font-weight:600;color:var(--primary);display:inline-flex;align-items:center;gap:6px;
  transition:gap .18s ease,color .18s ease;
}
.link-more:hover{gap:10px;color:var(--primary-deep);}

/* Stat strip */
.stat-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:20px;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-card);padding:28px 26px;box-shadow:var(--shadow-card);
}
.stat-item{text-align:center;padding:0 8px;border-right:1px solid var(--line);}
.stat-item:last-child{border-right:none;}
.stat-num{font-size:30px;font-weight:800;color:var(--primary);line-height:1.3;letter-spacing:.01em;}
.stat-num em{font-style:normal;font-size:16px;font-weight:600;color:var(--muted);margin-left:4px;}
.stat-label{font-size:14px;color:var(--muted);margin-top:4px;}

/* Drama grid */
.grid-drama{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.drama-card{
  background:var(--surface);border-radius:var(--radius-card);overflow:hidden;
  box-shadow:var(--shadow-card);display:flex;flex-direction:column;
  transition:transform .18s ease,box-shadow .18s ease;height:100%;
}
.drama-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);}
.drama-cover{position:relative;aspect-ratio:3/4;overflow:hidden;background:#DFE8F2;}
.drama-cover img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease;}
.drama-card:hover .drama-cover img{transform:scale(1.05);}
.badge{
  position:absolute;top:12px;left:12px;background:var(--accent);color:#fff;
  font-size:12px;font-weight:600;letter-spacing:.04em;
  padding:4px 11px;border-radius:999px;line-height:1.6;
}
.badge-soft{background:rgba(22,58,90,.82);}
.heat{
  position:absolute;right:12px;bottom:12px;background:rgba(22,58,90,.85);color:#fff;
  font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px;letter-spacing:.02em;
}
.drama-body{padding:16px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1;}
.drama-title{
  font-size:18px;font-weight:700;line-height:1.5;color:var(--text);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.drama-desc{
  font-size:14px;line-height:1.7;color:var(--muted);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.meta{
  display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);
  letter-spacing:.02em;flex-wrap:wrap;
}
.meta .dot{width:3px;height:3px;border-radius:50%;background:#B9C5D6;display:inline-block;}
.drama-card .link-more{margin-top:auto;padding-top:6px;}

/* Editorial split */
.editorial{display:grid;grid-template-columns:.95fr 1.05fr;gap:48px;align-items:center;}
.editorial-media{position:relative;border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-card);}
.editorial-media img{width:100%;aspect-ratio:16/10;object-fit:cover;}
.editorial-tag{
  position:absolute;left:16px;top:16px;background:rgba(255,255,255,.94);color:var(--primary);
  font-size:12px;font-weight:700;letter-spacing:.06em;padding:6px 13px;border-radius:999px;
}
.editorial h2{font-size:26px;line-height:1.4;font-weight:700;color:var(--primary-deep);}
.editorial p{margin-top:14px;color:var(--muted);font-size:15px;line-height:1.85;}
.check-list{margin-top:22px;display:flex;flex-direction:column;gap:12px;}
.check-list li{display:flex;gap:12px;font-size:15px;color:var(--text);line-height:1.7;}
.check-icon{
  flex:0 0 22px;width:22px;height:22px;border-radius:50%;background:var(--accent-soft);
  color:var(--accent-deep);display:flex;align-items:center;justify-content:center;
  font-size:12px;font-weight:800;margin-top:3px;
}
.editorial .btn{margin-top:26px;}

/* Steps */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.step{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);
  padding:26px 22px;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.step:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:#D5E3F1;}
.step-num{
  width:38px;height:38px;border-radius:11px;background:var(--primary-soft);color:var(--primary);
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;margin-bottom:16px;
}
.step h3{font-size:17px;font-weight:700;color:var(--text);margin-bottom:8px;}
.step p{font-size:14px;color:var(--muted);line-height:1.75;}

/* FAQ */
.faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:start;}
.faq-list{display:flex;flex-direction:column;gap:12px;}
.faq-item{
  background:var(--surface);border:1px solid var(--line);border-radius:10px;
  overflow:hidden;transition:border-color .18s ease,box-shadow .18s ease;
}
.faq-item:hover{border-color:#CFDFEF;}
.faq-item.is-open{border-color:#CFDFEF;box-shadow:var(--shadow-card);}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 20px;background:none;border:none;cursor:pointer;text-align:left;
  font-size:16px;font-weight:700;color:var(--text);line-height:1.6;
}
.faq-q:focus-visible{outline:2px solid rgba(232,135,58,.45);outline-offset:-2px;}
.faq-icon{
  flex:0 0 22px;width:22px;height:22px;border-radius:50%;background:var(--primary-soft);
  color:var(--primary);display:flex;align-items:center;justify-content:center;
  font-size:15px;font-weight:700;line-height:1;transition:transform .25s ease,background .18s ease;
}
.faq-item.is-open .faq-icon{transform:rotate(45deg);background:var(--accent-soft);color:var(--accent-deep);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;background:#F2F6FB;}
.faq-item.is-open .faq-a{max-height:340px;}
.faq-a-inner{padding:16px 20px 20px;font-size:15px;color:var(--muted);line-height:1.85;}

/* Category nav */
.cat-links{display:flex;flex-wrap:wrap;gap:12px;}
.chip{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 20px;border-radius:999px;background:var(--surface);
  border:1px solid var(--line);font-size:14px;font-weight:600;color:var(--text);
  transition:all .18s ease;
}
.chip:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-soft);transform:translateY(-2px);}
.chip.is-current{background:var(--primary);color:#fff;border-color:var(--primary);}

/* CTA */
.cta-block{
  background:var(--primary-deep);border-radius:18px;padding:52px 48px;
  display:grid;grid-template-columns:1.4fr .6fr;gap:36px;align-items:center;
  box-shadow:0 12px 32px rgba(22,58,90,.20);
}
.cta-block h2{font-size:30px;line-height:1.4;font-weight:700;color:#fff;}
.cta-block p{margin-top:12px;font-size:15px;color:rgba(255,255,255,.78);max-width:520px;}
.cta-actions{display:flex;flex-direction:column;gap:12px;align-items:stretch;}

/* ============ FOOTER ============ */
.site-footer{background:var(--primary-deep);color:#fff;margin-top:96px;padding-top:64px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px;}
.footer-brand{font-size:20px;font-weight:800;letter-spacing:.06em;color:#fff;margin-bottom:14px;}
.footer-desc{font-size:14px;line-height:1.85;color:rgba(255,255,255,.72);max-width:300px;}
.footer-col h4{font-size:15px;font-weight:700;color:#fff;margin:0 0 16px;}
.footer-col a,.footer-col p{
  display:block;font-size:14px;color:rgba(255,255,255,.72);
  margin-bottom:10px;line-height:1.7;transition:color .18s ease;
}
.footer-col a:hover{color:var(--accent);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.14);padding:22px 0 28px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:rgba(255,255,255,.7);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .nav-left,.nav-right{display:none;}
  .nav-toggle{display:inline-flex;}
  .header-inner{grid-template-columns:auto 1fr auto;min-height:66px;gap:16px;}
  .site-logo{grid-column:2;font-size:19px;}
  .nav-toggle{grid-column:3;}
  .page-head-grid{grid-template-columns:1fr;gap:32px;padding-top:40px;padding-bottom:44px;}
  .page-head::before{width:300px;height:300px;right:-140px;top:-120px;}
  .page-head h1{font-size:34px;}
  .grid-drama{grid-template-columns:repeat(2,1fr);gap:20px;}
  .stat-strip{grid-template-columns:repeat(2,1fr);gap:24px 12px;}
  .stat-item:nth-child(2){border-right:none;}
  .stat-item:nth-child(1),.stat-item:nth-child(2){padding-bottom:18px;border-bottom:1px solid var(--line);}
  .editorial{grid-template-columns:1fr;gap:32px;}
  .flow{grid-template-columns:repeat(2,1fr);gap:20px;}
  .faq-wrap{grid-template-columns:1fr;gap:28px;}
  .cta-block{grid-template-columns:1fr;padding:40px 32px;gap:28px;}
  .cta-actions{flex-direction:row;flex-wrap:wrap;}
  .cta-actions .btn{flex:1 1 180px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .sec{padding-top:68px;}
  .sec:last-of-type{padding-bottom:68px;}
  .site-footer{margin-top:72px;}
}
@media (max-width:640px){
  .container{padding:0 16px;}
  .page-head h1{font-size:28px;}
  .page-sub{font-size:15px;}
  .head-actions{gap:10px;}
  .head-actions .btn{flex:1 1 100%;}
  .sec-title{font-size:23px;}
  .grid-drama{grid-template-columns:1fr;gap:16px;}
  .flow{grid-template-columns:1fr;}
  .stat-strip{grid-template-columns:1fr 1fr;padding:22px 14px;}
  .stat-num{font-size:24px;}
  .stat-label{font-size:13px;}
  .cta-block{padding:32px 22px;border-radius:14px;}
  .cta-block h2{font-size:23px;}
  .cta-actions{flex-direction:column;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .footer-bottom{flex-direction:column;gap:8px;}
  .sec{padding-top:56px;}
  .sec:last-of-type{padding-bottom:56px;}
  .site-footer{margin-top:56px;}
  .drama-cover{aspect-ratio:3/4;}
  .faq-q{font-size:15px;padding:16px;}
  .editorial h2{font-size:22px;}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important;}
}