/* roulang page: index */
:root{
  --ink:#0A2B26;
  --teal:#0F6B5C;
  --teal-light:#1B8C7A;
  --amber:#E2943A;
  --amber-light:#F2BB70;
  --cream:#F5F2EA;
  --card:#FFFFFF;
  --text:#20302C;
  --text-sub:#6C7A76;
  --line:#E4E0D6;
  --radius-lg:24px;
  --radius-md:16px;
  --radius-sm:14px;
  --shadow-soft:0 12px 32px rgba(10,43,38,.08);
  --shadow-hover:0 18px 44px rgba(10,43,38,.14);
  --font:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Noto Sans CJK SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:var(--cream);
  color:var(--text);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:all .25s ease}
ul,ol{list-style:none}
input,textarea,select,button{font-family:inherit;font-size:1rem}

/* 顶部桌面导航框架 */
.site-shell{min-height:100vh}
.site-sidebar{
  position:fixed;inset:0 auto 0 0;width:260px;height:100vh;
  background:linear-gradient(180deg,#071f1c 0%,var(--ink) 55%,#0d3f35 100%);
  z-index:400;display:flex;flex-direction:column;padding:30px 20px 24px;
}
.brand-logo{display:flex;align-items:center;gap:12px;margin-bottom:44px;color:#fff}
.logo-mark{
  width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--teal),#173f38);color:#fff;font-weight:800;font-size:20px;
  letter-spacing:-.5px;box-shadow:0 8px 20px rgba(242,187,112,.18);
}
.logo-mark::first-letter{color:var(--amber-light)}
.logo-text{font-size:21px;font-weight:750;letter-spacing:.5px}
.side-nav{flex:1;display:flex;flex-direction:column;gap:6px}
.nav-label{font-size:12px;letter-spacing:1px;color:rgba(255,255,255,.4);text-transform:uppercase;margin:18px 0 8px 8px}
.nav-link{
  height:46px;line-height:46px;border-radius:12px;color:rgba(255,255,255,.72);
  font-size:15.5px;font-weight:500;padding:0 16px;position:relative;display:flex;align-items:center;gap:10px;
}
.nav-link i{width:20px;text-align:center;color:rgba(255,255,255,.4);font-size:15px}
.nav-link:hover{color:#fff;background:rgba(255,255,255,.07)}
.nav-link.active{
  color:#fff;font-weight:650;background:linear-gradient(90deg,rgba(15,107,92,.35),rgba(15,107,92,.08));
}
.nav-link.active i{color:var(--amber-light)}
.nav-link.active::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:4px;height:22px;border-radius:4px;background:linear-gradient(var(--amber),var(--amber-light));
}
.sidebar-foot{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;color:rgba(255,255,255,.52)}
.sidebar-foot p{font-size:12px;margin:0 0 4px;color:rgba(255,255,255,.38)}
.sidebar-foot .contact-line{font-size:15px;color:#fff;font-weight:600;margin-bottom:12px}
.sidebar-foot .contact-line i{margin-right:8px;color:var(--amber-light);font-size:14px}

.main-area{margin-left:260px;min-height:100vh;display:flex;flex-direction:column}
.content-wrap{flex:1;padding:48px 48px 0}
.inner-container{max-width:1280px;margin:0 auto}

/* 移动端顶栏 */
.mobile-topbar{display:none}
.mobile-drawer{display:none}

/* 通用容器与版面 */
.section-block{padding:75px 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;letter-spacing:.5px;color:var(--teal);
  background:rgba(15,107,92,.08);border-radius:999px;padding:6px 16px;font-weight:600;margin-bottom:18px;
}
h2.title{font-size:34px;font-weight:760;line-height:1.3;letter-spacing:-.4px;color:var(--ink)}
.section-intro{margin-top:12px;color:var(--text-sub);max-width:680px;font-size:16.5px}

/* 按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;height:52px;padding:0 30px;
  border-radius:999px;font-weight:650;font-size:15.5px;cursor:pointer;border:2px solid transparent;transition:all .25s;
}
.btn-primary{
  background:linear-gradient(135deg,var(--amber),var(--amber-light));color:#2A1E0A;
  box-shadow:0 12px 28px rgba(226,148,58,.25);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px rgba(226,148,58,.35);color:#2A1E0A}
.btn-outline{border-color:var(--teal);color:var(--teal);background:transparent}
.btn-outline:hover{background:rgba(15,107,92,.08);transform:translateY(-2px)}
.btn:active,.btn-primary:active,.btn-outline:active{transform:translateY(1px)}
.btn:focus-visible{outline:2px solid var(--amber);outline-offset:3px}

/* HERO */
.hero-block{padding:30px 0 94px;position:relative}
.hero-grid{display:grid;grid-template-columns:58% 42%;gap:56px;align-items:center}
.hero-kicker{
  display:inline-flex;align-items:center;gap:8px;background:rgba(15,107,92,.09);color:var(--teal);
  font-size:13.5px;font-weight:700;border-radius:999px;padding:7px 18px;margin-bottom:26px;
}
.hero-kicker i{font-size:13px}
.hero h1{font-size:clamp(34px,4vw,52px);line-height:1.24;font-weight:800;color:var(--ink);letter-spacing:-1px;margin-bottom:18px}
.hero h1 .txt-grad{
  background:linear-gradient(120deg,var(--teal),#167b6b);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{
  font-size:17px;color:var(--text-sub);margin-bottom:32px;max-width:430px;line-height:1.8;
}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-visual{
  background:linear-gradient(145deg,var(--ink) 0%,var(--teal) 65%,#16958a 100%);
  border-radius:32px;min-height:400px;position:relative;box-shadow:0 30px 70px rgba(10,43,38,.22);
  overflow:hidden;display:flex;align-items:center;justify-content:center;
}
.hero-visual img{
  width:100%;height:100%;min-height:400px;object-fit:cover;opacity:.9;mix-blend-mode:luminosity;
}
.hero-visual-deco{
  position:absolute;width:200px;height:200px;border:1px solid rgba(242,187,112,.2);border-radius:50%;
  right:-60px;bottom:-80px;
}
.hero-visual-deco::after{
  content:"MK";font-size:80px;font-weight:800;color:rgba(242,187,112,.28);
  position:absolute;left:-30px;bottom:10px;letter-spacing:-2px;
}

/* 数据徽章带 */
.stats-band{position:relative;z-index:5;margin-top:-64px}
.stats-inner{
  background:var(--card);border-radius:24px;box-shadow:var(--shadow-soft);
  display:grid;grid-template-columns:repeat(5,1fr);gap:0;padding:26px 24px;
}
.stat-item{text-align:center;padding:12px 8px;border-right:1px solid var(--line)}
.stat-item:last-child{border-right:none}
.stat-number{
  font-size:40px;line-height:1.15;font-weight:800;
  background:linear-gradient(135deg,var(--amber),var(--amber-light));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat-label{font-size:13.5px;color:var(--ink);font-weight:600;margin-top:6px}
.stat-icon{display:block;font-size:16px;color:var(--teal);margin-bottom:4px}

/* 品牌故事 */
.story-section{background:transparent}
.story-grid{display:grid;grid-template-columns:47% 53%;gap:56px;align-items:center}
.story-media{position:relative;border-radius:28px;overflow:hidden;box-shadow:var(--shadow-soft)}
.story-media img{width:100%;height:400px;object-fit:cover}
.story-media::after{
  content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,43,38,.28),transparent 52%);
}
.story-badge{
  position:absolute;top:24px;left:24px;z-index:3;background:rgba(10,43,38,.82);color:#fff;
  border-radius:999px;padding:9px 20px;font-size:15px;font-weight:700;backdrop-filter:blur(6px);
  border:1px solid rgba(242,187,112,.3);
}
.story-text .eyebrow{margin-bottom:12px}
.story-text p.lead-copy{font-size:17px;color:var(--text);line-height:1.9;margin-bottom:20px}
.story-text p.sub-copy{color:var(--text-sub);line-height:1.8;margin-bottom:28px}
.point-list{display:flex;flex-direction:column;gap:14px}
.point-list li{
  position:relative;padding-left:28px;color:var(--text);font-weight:550;
}
.point-list li::before{
  content:"";position:absolute;left:0;top:9px;width:10px;height:10px;border-radius:50%;
  background:linear-gradient(135deg,var(--amber),var(--amber-light));
}

/* 分类入口区 */
.category-entry .eyebrow{margin-bottom:8px}
.cat-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr;gap:26px;margin-top:25px}
.cat-card{
  border-radius:28px;overflow:hidden;position:relative;background:var(--card);
  display:flex;flex-direction:column;min-height:240px;padding:30px;box-shadow:var(--shadow-soft);
  transition:transform .3s,box-shadow .3s;
}
.cat-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
.cat-card-big{
  background:linear-gradient(135deg,var(--ink) 0%,var(--teal) 100%);color:#fff;justify-content:space-between;
}
.cat-card-big .cat-tag{background:rgba(255,255,255,.14);color:#fff}
.cat-card-big .cat-title{color:#fff}
.cat-card-big .cat-desc{color:rgba(255,255,255,.72)}
.cat-card .cat-tag{
  display:inline-flex;align-items:center;background:rgba(15,107,92,.08);color:var(--teal);
  font-size:12.5px;border-radius:999px;padding:5px 14px;font-weight:650;align-self:flex-start;margin-bottom:14px;
}
.cat-card .cat-title{font-size:24px;font-weight:750;line-height:1.35;margin-bottom:12px;color:var(--ink)}
.cat-card .cat-desc{color:var(--text-sub);font-size:14.5px;line-height:1.75}
.cat-entry-arrow{
  margin-top:24px;display:flex;align-items:center;gap:8px;font-weight:650;font-size:14px;color:var(--teal);
}
.cat-card-big .cat-entry-arrow{color:var(--amber-light)}
.cat-card .media-box{border-radius:20px;overflow:hidden;height:170px;margin-bottom:22px}
.cat-card .media-box img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.cat-card:hover .media-box img{transform:scale(1.04)}
.cat-card-small{padding:20px}

/* 最新动态 */
.news-section{background:var(--card);border-radius:36px;padding:44px 40px 52px;box-shadow:var(--shadow-soft)}
.news-top{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:34px;flex-wrap:wrap;gap:16px}
.news-link{
  color:var(--teal);font-weight:650;font-size:15px;display:inline-flex;align-items:center;gap:8px;
  border-bottom:1px solid transparent;padding-bottom:3px;
}
.news-link:hover{border-color:var(--teal)}
.post-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.post-card{
  background:#FAF8F2;border-radius:20px;overflow:hidden;height:100%;display:flex;flex-direction:column;
  transition:box-shadow .3s,transform .3s;
}
.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-soft)}
.post-card-media{height:190px;overflow:hidden}
.post-card-media img{width:100%;height:100%;object-fit:cover}
.post-card-body{padding:24px 24px 22px;display:flex;flex-direction:column;flex:1}
.post-meta{
  display:flex;align-items:center;gap:12px;margin-bottom:10px;font-size:13px;color:var(--text-sub);
}
.post-tag{
  background:rgba(15,107,92,.1);color:var(--teal);font-size:12px;font-weight:650;
  border-radius:999px;padding:4px 12px;
}
.post-meta time{display:inline-flex;align-items:center;gap:5px}
.post-card-body h3{font-size:18px;font-weight:700;line-height:1.45;margin-bottom:10px;color:var(--ink)}
.post-card-body h3 a:hover{color:var(--teal)}
.post-card-body p{color:var(--text-sub);font-size:14.5px;line-height:1.7;margin-bottom:18px;flex:1}
.read-arrow{
  font-weight:650;color:var(--teal);font-size:14px;display:inline-flex;align-items:center;gap:8px;
}
.read-arrow i{transition:transform .25s}
.read-arrow:hover i{transform:translateX(5px)}
.cms-empty{
  grid-column:1/-1;border:2px dashed #d8d2c4;border-radius:20px;min-height:180px;
  display:flex;align-items:center;justify-content:center;color:var(--text-sub);font-size:14px;
  background:#FCFBF7;
}

/* 信任背书 */
.trust-band{
  background:#EFEAE0;border-radius:36px;padding:56px 44px;text-align:center;
}
.trust-band .eyebrow{background:rgba(255,255,255,.8)}
.trust-list{
  display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:10px 0;margin-top:26px;
}
.trust-list li{
  width:14.28%;padding:0 14px;color:#8D978F;font-size:16px;font-weight:650;letter-spacing:.4px;
  transition:all .3s;cursor:default;filter:grayscale(1);opacity:.8;
}
.trust-list li:hover{filter:none;opacity:1;color:var(--teal)}

/* FAQ */
.faq-wrap{display:flex;flex-direction:column;gap:16px;margin-top:30px}
.faq-item{
  background:#fff;border-radius:20px;border:1px solid var(--line);padding:0 26px;box-shadow:0 4px 16px rgba(10,43,38,.03);
}
.faq-item summary{
  cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;
  min-height:70px;font-size:16.5px;font-weight:650;color:var(--text);gap:20px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;font-size:13px;color:var(--teal);
  flex:0 0 28px;height:28px;display:flex;align-items:center;justify-content:center;
  background:rgba(15,107,92,.08);border-radius:50%;
}
.faq-item[open] summary::after{content:"\f077"}
.faq-item[open]{border-color:rgba(15,107,92,.22);background:#fff}
.faq-answer{color:var(--text-sub);padding:0 12px 24px 0;line-height:1.7;margin-top:-6px}

/* CTA */
.cta-section{padding-bottom:80px}
.cta-card{
  background:linear-gradient(135deg,var(--ink) 0%,var(--teal) 82%);border-radius:36px;
  color:#fff;padding:56px 52px;position:relative;overflow:hidden;
}
.cta-card::before{
  content:"MK";font-weight:800;font-size:200px;letter-spacing:-6px;line-height:1;
  position:absolute;right:-10px;top:-20px;color:rgba(242,187,112,.07);
}
.cta-inner{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:center;position:relative;z-index:2}
.cta-title{font-size:34px;font-weight:750;line-height:1.35;margin-bottom:14px}
.cta-desc{color:rgba(255,255,255,.75);margin-bottom:24px}
.cta-note{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.cta-note span{
  background:rgba(255,255,255,.12);border-radius:999px;padding:6px 14px;font-size:13px;color:#fff;
}
.contact-form{display:flex;flex-direction:column;gap:14px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-group{display:flex;flex-direction:column;gap:6px}
.form-group.full{grid-column:1/-1}
.form-group input,.form-group textarea{
  height:52px;border-radius:14px;border:1px solid rgba(255,255,255,.18);background:#fff;
  padding:0 18px;font-size:15px;color:var(--text);transition:border-color .25s,box-shadow .25s;
}
.form-group input::placeholder,.form-group textarea::placeholder{color:#A9A39A}
.form-group textarea{min-height:96px;padding:14px 18px;resize:vertical}
.form-group input:focus,.form-group textarea:focus{
  outline:none;border-color:var(--amber);box-shadow:0 0 0 3px rgba(226,148,58,.18);
}
.contact-form .btn-primary{height:52px}

/* 页脚 */
.site-footer{
  margin:0 32px 32px;background:#0B2723;border-radius:36px;color:rgba(255,255,255,.66);
  padding:50px 48px 28px;position:relative;overflow:hidden;
}
.site-footer .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:42px}
.site-footer .footer-brand .logo-text{color:#fff}
.site-footer p{font-size:14px;line-height:1.7}
.site-footer h4{color:#fff;font-size:16px;margin-bottom:16px;font-weight:650;letter-spacing:.3px}
.footer-links li{margin-bottom:9px}
.footer-links a{color:rgba(255,255,255,.62);font-size:14px;transition:color .2s}
.footer-links a:hover{color:var(--amber-light)}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);margin-top:44px;padding-top:24px;
  display:flex;justify-content:space-between;gap:16px;font-size:13px;color:rgba(255,255,255,.42);flex-wrap:wrap;
}
.footer-bottom a{color:rgba(255,255,255,.52)}
.footer-bottom a:hover{color:#fff}

/* 移动菜单 */
.mobile-drawer{display:block;position:fixed;inset:64px 0 auto 0;background:linear-gradient(180deg,#0f312c,#0a2b26);z-index:399;padding:22px 24px 26px;transform:translateY(-120%);transition:transform .35s ease;visibility:hidden;border-bottom:1px solid rgba(242,187,112,.2)}
.mobile-drawer.is-open{transform:translateY(0);visibility:visible}
.mobile-drawer a{
  color:rgba(255,255,255,.8);display:flex;align-items:center;gap:12px;height:46px;font-weight:550;
  border-bottom:1px solid rgba(255,255,255,.07);
}
.mobile-drawer a.active{color:#fff;font-weight:700}

/* 响应式 */
@media(max-width:1180px){
  .hero-grid{gap:36px}
  .stats-inner{grid-template-columns:repeat(3,1fr);gap:18px 0}
  .stat-item{border-right:none}
  .cat-grid{grid-template-columns:1fr 1fr}
  .cat-card-big{grid-column:1/-1}
  .cta-inner{grid-template-columns:1fr;gap:28px}
  .story-grid{grid-template-columns:1fr;gap:30px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .trust-list li{width:20%}
}
@media(max-width:1023.98px){
  .site-sidebar{transform:translateX(-100%);visibility:hidden}
  .main-area{margin-left:0}
  .mobile-topbar{
    display:flex;position:sticky;top:0;height:64px;background:linear-gradient(135deg,var(--ink),#0d3d34);
    align-items:center;justify-content:space-between;padding:0 24px;z-index:500;box-shadow:0 6px 22px rgba(10,43,38,.18);
  }
  .mobile-topbar .logo-text{font-size:18px;}
  .mobile-topbar .menu-toggle{
    background:transparent;border:1px solid rgba(255,255,255,.22);border-radius:12px;width:42px;height:42px;color:#fff;font-size:16px;
  }
  .content-wrap{padding:36px 32px 0}
  .site-footer{margin:24px 20px 24px}
  .hero-grid{grid-template-columns:1fr;gap:24px}
  .hero-visual{max-height:320px}
  .hero-visual img{min-height:auto;height:320px}
  .stats-band{margin-top:0;padding-top:26px}
  .stat-number{font-size:34px}
}
@media(max-width:767.98px){
  .content-wrap{padding:26px 20px 0}
  .site-footer{margin:24px 0 0;border-radius:24px 24px 0 0;padding:38px 24px 24px}
  .hero-block{padding:10px 0 60px}
  .hero h1{font-size:34px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .btn{width:100%}
  .stats-inner{grid-template-columns:repeat(2,1fr)}
  .stat-item:nth-child(2n){border-right:0}
  .story-media{margin-top:16px}
  .story-media img{height:280px}
  .cat-grid{grid-template-columns:1fr}
  .cat-card-big{grid-column:auto}
  .news-section{border-radius:24px;padding:30px 20px}
  .post-grid{grid-template-columns:1fr}
  .cta-card{border-radius:26px;padding:36px 26px}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:30px}
  .cta-title{font-size:27px}
  h2.title{font-size:28px}
  .trust-list li{width:50%;margin-bottom:18px}
  .trust-band{padding:38px 22px;border-radius:24px}
  .mobile-topbar .menu-toggle i{font-size:16px}
  .section-block{padding:56px 0}
  .news-top{align-items:flex-start}
}
@media(max-width:519px){
  .hero-visual{min-height:220px;border-radius:22px}
  .hero-visual img{height:220px}
  .stat-number{font-size:30px}
  .stats-inner{grid-template-columns:1fr 1fr;gap:10px;padding:18px 10px}
  .stat-item{padding:10px 4px}
}

/* roulang page: category1 */
:root {
  --green-dark: #0A2B26;
  --green: #0F6B5C;
  --green-soft: rgba(15, 107, 92, 0.08);
  --amber: #E2943A;
  --amber-light: #F2BB70;
  --cream: #F5F2EA;
  --white: #FFFFFF;
  --text: #20302C;
  --muted: #6C7A76;
  --line: #E4E0D6;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 14px;
  --shadow: 0 12px 32px rgba(10, 43, 38, 0.08);
  --shadow-hover: 0 18px 44px rgba(10, 43, 38, 0.14);
  --font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Noto Sans CJK SC", sans-serif;
}
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--font);
  background: var(--cream);
  color: var(--text);
  font-size: 17px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: var(--green);
  text-decoration: none;
  transition: color 0.2s ease;
}
a:hover {
  color: var(--amber);
}
ul, ol {
  list-style: none;
}
button, input, textarea, select {
  font-family: inherit;
}
input, textarea, select {
  font-size: 15px;
}
input:focus, textarea:focus, select:focus, button:focus {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}

/* ===== Layout shell ===== */
.layout {
  min-height: 100vh;
}
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 260px;
  background: linear-gradient(180deg, #081F1B 0%, var(--green-dark) 45%, #0A332D 100%);
  padding: 36px 22px 28px;
  display: flex;
  flex-direction: column;
  z-index: 120;
  overflow-y: auto;
}
.page-main {
  margin-left: 260px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.content-wrap {
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 0 48px;
}
.main-content {
  flex: 1;
}

/* ===== Sidebar brand ===== */
.sidebar .brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 26px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.logo-mark {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 19px;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.logo-mark::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--amber);
  border-radius: 50%;
  right: -1px;
  top: 8px;
  opacity: 0.75;
}
.logo-text {
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.3px;
}

/* ===== Sidebar nav ===== */
.nav-label {
  display: block;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin: 30px 0 14px;
  padding-left: 12px;
}
.side-nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.side-nav a.nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  height: 44px;
  padding: 0 14px;
  border-radius: 12px;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 500;
  font-size: 15px;
  position: relative;
  transition: all 0.2s ease;
}
.side-nav a.nav-link i {
  width: 20px;
  text-align: center;
  font-size: 14px;
}
.side-nav a.nav-link:hover {
  background: rgba(15, 107, 92, 0.35);
  color: #fff;
  text-decoration: none;
}
.side-nav a.nav-link.active {
  background: rgba(226, 148, 58, 0.16);
  color: #fff;
  font-weight: 700;
}
.side-nav a.nav-link.active::before {
  content: "";
  width: 4px;
  height: 22px;
  border-radius: 0 6px 6px 0;
  background: linear-gradient(180deg, var(--amber) 0%, var(--amber-light) 100%);
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}

/* ===== Sidebar contact ===== */
.sidebar-contact {
  margin-top: auto;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.side-contact-label {
  font-size: 12px;
  letter-spacing: 2px;
  color: rgba(255, 255, 255, 0.38);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.contact-line {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
  padding: 7px 0;
}
.contact-line i {
  color: var(--amber);
  width: 16px;
  font-size: 13px;
}

/* ===== Mobile header ===== */
.mobile-header {
  display: none;
  position: sticky;
  top: 0;
  z-index: 110;
  height: 64px;
  background: var(--green-dark);
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
}
.mobile-header .brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.mobile-header .logo-mark {
  width: 38px;
  height: 38px;
  font-size: 16px;
  border-radius: 10px;
}
.mobile-header .logo-text {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
}
.menu-toggle {
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 12px;
  color: #fff;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.mobile-nav {
  display: none;
  background: var(--green-dark);
  padding: 8px 16px 20px;
}
.mobile-nav.is-open {
  display: block;
}
.mobile-nav a.nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  height: 46px;
  padding: 0 14px;
  border-radius: 10px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 15px;
  font-weight: 500;
}
.mobile-nav a.nav-link i {
  width: 18px;
  text-align: center;
}
.mobile-nav a.nav-link.active {
  background: rgba(226, 148, 58, 0.16);
  color: #fff;
  font-weight: 700;
}

/* ===== Category hero ===== */
.cat-hero {
  position: relative;
  padding: 72px 0 64px;
  border-radius: 0 0 32px 32px;
  background:
    linear-gradient(120deg, rgba(10, 43, 38, 0.82) 0%, rgba(10, 43, 38, 0.5) 60%, rgba(15, 107, 92, 0.62) 100%),
    url('/assets/images/backpic/back-1.webp') center / cover no-repeat;
  color: #fff;
  overflow: hidden;
}
.cat-hero .content-wrap {
  position: relative;
  z-index: 2;
}
.cat-breadcrumb {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.cat-breadcrumb a {
  color: rgba(255, 255, 255, 0.78);
}
.cat-breadcrumb a:hover {
  color: var(--amber-light);
  text-decoration: underline;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(6px);
  padding: 7px 18px;
  border-radius: 999px;
  font-size: 14px;
  letter-spacing: 1px;
  color: #F7E7D3;
}
.cat-hero h1 {
  font-size: 48px;
  font-weight: 800;
  line-height: 1.18;
  margin: 24px 0 16px;
  color: #fff;
}
.cat-hero-sub {
  max-width: 680px;
  font-size: 18px;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.8;
}
.cat-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}
.cat-pills span {
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.1);
  padding: 7px 18px;
  border-radius: 999px;
  font-size: 14px;
  color: #F1D7B8;
}
.cat-pills span::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
  margin-right: 8px;
  vertical-align: 2px;
}

/* ===== Intro ===== */
.cat-intro {
  padding: 88px 0 72px;
}
.cat-intro-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.5fr;
  gap: 62px;
  align-items: start;
}
.intro-label {
  display: block;
  font-size: 13px;
  letter-spacing: 2px;
  color: var(--amber);
  font-weight: 600;
  margin-bottom: 16px;
}
.intro-left h2 {
  font-size: 32px;
  font-weight: 700;
  color: var(--green-dark);
  line-height: 1.3;
  margin-bottom: 12px;
}
.intro-left .intro-desc {
  color: var(--muted);
  line-height: 1.85;
}
.intro-body > p {
  color: #34453F;
  font-size: 16px;
  line-height: 1.9;
  margin-bottom: 24px;
}
.intro-body strong {
  color: var(--green);
}
.intro-image {
  margin-top: 26px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  height: 250px;
  object-fit: cover;
}
.intro-points {
  margin-top: 20px;
  list-style: none;
}
.intro-points li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15px;
  color: #2D4039;
  padding: 7px 0;
}
.intro-points li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
  flex-shrink: 0;
  margin-top: 10px;
}

/* ===== Process numbered list ===== */
.process-section {
  padding: 88px 0 96px;
  background: #FFFCF6;
  border-top: 1px solid var(--line);
}
.section-heading {
  margin-bottom: 44px;
}
.section-heading .eyebrow {
  display: block;
  color: var(--amber);
  font-size: 13px;
  letter-spacing: 2px;
  font-weight: 600;
  margin-bottom: 10px;
}
.section-heading h2 {
  font-size: 34px;
  color: var(--green-dark);
  font-weight: 800;
  line-height: 1.28;
}
.section-heading p {
  color: var(--muted);
  max-width: 680px;
  margin-top: 14px;
}
.process-list {
  display: flex;
  flex-direction: column;
}
.process-item {
  display: grid;
  grid-template-columns: 110px 1fr auto;
  gap: 30px;
  align-items: center;
  padding: 30px 6px;
  border-bottom: 1px solid var(--line);
  transition: all 0.2s ease;
}
.process-item:first-child {
  border-top: 1px solid var(--line);
}
.process-item:hover {
  background: #FDF9F1;
  padding-left: 14px;
}
.process-num {
  font-size: 48px;
  line-height: 1;
  font-weight: 800;
  background: linear-gradient(135deg, var(--amber), var(--amber-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.process-item h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 6px;
}
.process-item p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}
.process-arrow {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--green-soft);
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  transition: all 0.25s ease;
}
.process-item:hover .process-arrow {
  background: var(--green);
  color: #fff;
}

/* ===== Reading cards ===== */
.reading-cards {
  padding: 88px 0;
}
.cards-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 24px;
  margin-top: 40px;
}
.normal-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.content-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.25s ease;
  border: 1px solid #F0EDE4;
}
.content-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.content-card img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}
.card-wide img {
  height: 330px;
}
.card-body {
  padding: 24px 26px 26px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.card-cate {
  display: inline-block;
  align-self: flex-start;
  background: var(--green-soft);
  color: var(--green);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.card-time {
  font-size: 12px;
  color: var(--muted);
  margin-left: 10px;
  font-weight: 400;
}
.content-card h3 {
  font-size: 21px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 10px;
}
.card-wide h3 {
  font-size: 25px;
}
.content-card p {
  font-size: 15px;
  color: var(--muted);
  flex: 1;
  margin-bottom: 18px;
}
.card-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--green);
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-link i {
  font-size: 12px;
  color: var(--amber);
  transition: transform 0.2s ease;
}
.content-card:hover .card-link i {
  transform: translateX(5px);
}

/* ===== FAQ section ===== */
.faq-section {
  padding: 84px 0 90px;
  background: #F1EDE3;
  border-top: 1px solid var(--line);
}
.faq-list {
  margin-top: 38px;
  max-width: 900px;
}
.faq-item {
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 8px 22px rgba(10, 43, 38, 0.05);
  margin-bottom: 18px;
  overflow: hidden;
}
.faq-q {
  width: 100%;
  border: 0;
  background: transparent;
  padding: 24px 30px;
  font-size: 17px;
  font-weight: 700;
  text-align: left;
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  line-height: 1.5;
  border-radius: 0;
}
.faq-q i {
  color: var(--amber);
  font-size: 15px;
  transition: transform 0.2s ease;
  flex-shrink: 0;
}
.faq-q:hover {
  background: rgba(15, 107, 92, 0.04);
}
.faq-q.open i {
  transform: rotate(45deg);
}
.faq-a {
  display: none;
  padding: 0 30px 24px 30px;
  color: #40504A;
  font-size: 16px;
  line-height: 1.7;
  border-top: 1px solid #F1EEE7;
}
.faq-a p:first-child {
  padding-top: 16px;
}
.faq-a p + p {
  margin-top: 14px;
}

/* ===== CTA section ===== */
.cta-section {
  padding: 78px 0;
}
.cta-box {
  background: linear-gradient(135deg, #0A2B26 0%, #0F6B5C 100%);
  border-radius: 28px;
  padding: 56px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 44px;
  align-items: center;
}
.cta-box::after {
  content: "MK";
  position: absolute;
  right: -30px;
  bottom: -50px;
  font-size: 180px;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.04);
  line-height: 1;
  pointer-events: none;
}
.cta-text h2 {
  font-size: 32px;
  color: #fff;
  margin-bottom: 14px;
  line-height: 1.3;
}
.cta-text p {
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 10px;
  font-size: 16px;
}
.cta-note {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}
.cta-note span {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  font-size: 13px;
  padding: 6px 14px;
  color: rgba(255, 255, 255, 0.8);
}
.cta-form {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  padding: 30px;
  backdrop-filter: blur(4px);
}
.cta-form .form-row + .form-row {
  margin-top: 18px;
}
.cta-form input,
.cta-form textarea,
.cta-form select {
  width: 100%;
  height: 50px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  color: #fff;
  padding: 0 16px;
}
.cta-form input::placeholder,
.cta-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.55);
}
.cta-form textarea {
  height: 88px;
  padding: 14px 16px;
  resize: vertical;
}
.cta-form input:focus,
.cta-form textarea:focus,
.cta-form select:focus {
  outline: 2px solid var(--amber);
  background: rgba(255, 255, 255, 0.15);
  border-color: transparent;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 52px;
  padding: 0 32px;
  background: linear-gradient(135deg, var(--amber) 0%, var(--amber-light) 100%);
  color: #1E3A33;
  border: 0;
  border-radius: 999px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
  min-width: 160px;
  width: 100%;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(226, 148, 58, 0.35);
  color: #0A2B26;
}
.btn-primary:active {
  transform: translateY(0);
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 52px;
  padding: 0 30px;
  background: transparent;
  border: 2px solid var(--green);
  color: var(--green);
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  transition: all 0.2s ease;
}
.btn-secondary:hover {
  background: rgba(15, 107, 92, 0.08);
  color: var(--green);
}
.btn-light {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 52px;
  padding: 0 30px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  border-radius: 999px;
  font-weight: 600;
  transition: all 0.2s ease;
}
.btn-light:hover {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
}
.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ===== Footer ===== */
.site-footer {
  background: var(--green-dark);
  margin: 0 48px 40px;
  border-radius: 28px;
  padding: 52px 48px 32px;
  color: rgba(255, 255, 255, 0.72);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr;
  gap: 40px;
}
.footer-brand p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.8;
  margin-top: 0;
}
.footer-grid h4 {
  color: #fff;
  font-size: 17px;
  margin-bottom: 18px;
  font-weight: 700;
}
.footer-links {
  display: grid;
  gap: 8px;
}
.footer-links a {
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
}
.footer-links a:hover {
  color: var(--amber-light);
  text-decoration: underline;
}
.footer-links li {
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 22px;
  margin-top: 36px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.48);
}

/* ===== Responsive ===== */
@media screen and (max-width: 1023px) {
  .sidebar {
    display: none;
  }
  .mobile-header {
    display: flex;
  }
  .page-main {
    margin-left: 0;
  }
  .site-footer {
    margin: 0 20px 24px;
    padding: 40px 28px 26px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media screen and (max-width: 767px) {
  .content-wrap {
    padding: 0 20px;
  }
  .cat-hero {
    padding: 46px 0 48px;
    border-radius: 0 0 24px 24px;
  }
  .cat-hero h1 {
    font-size: 34px;
  }
  .cat-hero-sub {
    font-size: 16px;
  }
  .cat-intro {
    padding: 56px 0 48px;
  }
  .cat-intro-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .intro-left h2 {
    font-size: 27px;
  }
  .process-section,
  .reading-cards,
  .faq-section,
  .cta-section {
    padding: 54px 0 60px;
  }
  .section-heading h2 {
    font-size: 28px;
  }
  .process-item {
    grid-template-columns: 1fr;
    gap: 12px;
    align-items: flex-start;
  }
  .process-num {
    font-size: 38px;
  }
  .process-arrow {
    display: none;
  }
  .cards-grid {
    grid-template-columns: 1fr;
  }
  .normal-cards {
    grid-template-columns: 1fr;
  }
  .card-wide img {
    height: 230px;
  }
  .content-card img {
    height: 190px;
  }
  .cta-box {
    padding: 32px 24px;
  }
  .cta-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-bottom {
    flex-direction: column;
  }
  .btn-group .btn-primary,
  .btn-group .btn-light {
    width: 100%;
  }
}
@media screen and (min-width: 640px) and (max-width: 1023px) {
  .content-wrap {
    padding: 0 32px;
  }
  .cat-intro-grid {
    grid-template-columns: 1fr 1.2fr;
    gap: 30px;
  }
  .cards-grid {
    grid-template-columns: 1fr;
  }
  .normal-cards {
    grid-template-columns: 1fr 1fr;
  }
  .cta-box {
    padding: 40px 32px;
  }
}

/* roulang page: article */
:root {
  --green-deep: #0A2B26;
  --green-main: #0F6B5C;
  --green-soft: #B7D6CE;
  --amber: #E2943A;
  --amber-light: #F2BB70;
  --page-bg: #F5F2EA;
  --white: #FFFFFF;
  --text-main: #20302C;
  --text-sub: #6C7A76;
  --line: #E4E0D6;
  --radius-lg: 24px;
  --radius-md: 16px;
  --shadow-sm: 0 6px 18px rgba(10, 43, 38, 0.06);
  --shadow-md: 0 12px 32px rgba(10, 43, 38, 0.08);
  --shadow-lg: 0 18px 44px rgba(10, 43, 38, 0.14);
  --gradient-main: linear-gradient(135deg, #0A2B26 0%, #0F6B5C 100%);
  --gradient-amber: linear-gradient(135deg, #E2943A 0%, #F2BB70 100%);
  --font-main: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Noto Sans CJK SC", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-main);
  background: var(--page-bg);
  color: var(--text-main);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--green-main); text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea, select { font-family: inherit; font-size: 1rem; color: var(--text-main); }
input, textarea { outline: none; }

.site-shell { display: flex; min-height: 100vh; width: 100%; }

.sidebar {
  flex: 0 0 260px;
  width: 260px;
  background: var(--gang-deep);
  background: var(--green-deep);
  color: #fff;
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 34px 22px 28px;
  z-index: 30;
}
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  margin-bottom: 42px;
  padding: 0 8px;
}
.logo-mark {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: linear-gradient(150deg, #0F6B5C 0%, #1B8770 62%, #B7D6CE 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--white);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.08);
}
.logo-ring { position: relative; }
.logo-text { font-size: 1.3rem; font-weight: 760; letter-spacing: .5px; line-height: 1.25; }
.logo-text small { display: block; font-size: .7rem; color: rgba(255,255,255,.45); font-weight: 400; }

.nav-label {
  font-size: .74rem;
  letter-spacing: .16em;
  color: rgba(255,255,255,.35);
  padding-left: 14px;
  margin-bottom: 12px;
}
.side-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 28px;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  padding: 0 16px;
  border-radius: 14px;
  color: rgba(255,255,255,.72);
  font-size: .98rem;
  font-weight: 500;
  position: relative;
  transition: all .22s ease;
}
.nav-link i, .nav-link svg { width: 18px; height: 18px; }
.nav-link:hover { color: #fff; background: rgba(255,255,255,.06); }
.nav-link.active {
  color: #fff;
  background: rgba(255,255,255,.08);
}
.nav-link.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18%;
  height: 64%;
  width: 4px;
  border-radius: 4px;
  background: var(--gradient-amber);
}
.sidebar-bottom {
  margin-top: auto;
  padding: 20px 16px 4px;
  border-top: 1px solid rgba(255,255,255,.12);
}
.sidebar-bottom p { font-size: .8rem; color: rgba(255,255,255,.52); line-height: 1.6; margin-bottom: 8px; }
.sidebar-bottom strong { color: #fff; display: block; font-size: .92rem; margin-top: 4px; }

.main-area {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.mobile-topbar {
  display: none;
  position: sticky;
  top: 0;
  z-index: 90;
  height: 64px;
  background: var(--green-deep);
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
  box-shadow: 0 4px 18px rgba(10, 43, 38, .18);
}
.mobile-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-weight: 700;
  font-size: 1.05rem;
}
.mobile-logo .logo-mark { width: 38px; height: 38px; border-radius: 11px; font-size: 1rem; }
.mobile-nav-toggle {
  background: transparent;
  border: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  cursor: pointer;
}
.mobile-nav-toggle span {
  width: 22px;
  height: 2px;
  background: #fff;
  display: block;
  position: relative;
  transition: all .2s;
}
.mobile-nav-toggle span::before, .mobile-nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 22px;
  height: 2px;
  background: #fff;
  transition: all .25s;
}
.mobile-nav-toggle span::before { top: -7px; }
.mobile-nav-toggle span::after { top: 7px; }
body.nav-open .mobile-nav-toggle span { background: transparent; }
body.nav-open .mobile-nav-toggle span::before { top: 0; transform: rotate(45deg); }
body.nav-open .mobile-nav-toggle span::after { top: 0; transform: rotate(-45deg); }

.mobile-nav-drawer {
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  z-index: 80;
  background: #092723;
  padding: 14px 18px 26px;
  border-radius: 0 0 24px 24px;
  display: none;
  flex-direction: column;
  gap: 4px;
  box-shadow: var(--shadow-lg);
}
.mobile-nav-drawer a {
  min-height: 50px;
  padding: 0 16px;
  border-radius: 13px;
  color: rgba(255,255,255,.8);
  display: flex;
  align-items: center;
  font-size: 1.02rem;
}
.mobile-nav-drawer a:hover, .mobile-nav-drawer a.active { background: rgba(255,255,255,.08); color: #fff; }
.mobile-nav-drawer a.active::before {  }
.mobile-nav-drawer .mobile-nav-note { color: rgba(255,255,255,.45); font-size: .8rem; margin-top: 14px; padding-left: 16px; }
body.nav-open .mobile-nav-drawer { display: flex; }

.main-content {
  flex: 1;
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 42px 48px 40px;
}

.article-layout {
  max-width: 980px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  font-size: .87rem;
  color: #7A8682;
  margin-bottom: 22px;
}
.breadcrumb a { color: #7A8682; transition: color .18s; }
.breadcrumb a:hover { color: var(--green-main); }
.breadcrumb strong { color: var(--green-deep); font-weight: 600; }

.article-head {
  margin-bottom: 38px;
}
.article-cat {
  display: inline-flex;
  align-items: center;
  background: #EAF3F0;
  color: var(--green-main);
  border-radius: 999px;
  font-size: .8rem;
  padding: 6px 14px;
  margin-bottom: 14px;
}
.article-h1 {
  font-size: clamp(1.75rem, 3vw, 2.7rem);
  line-height: 1.3;
  font-weight: 800;
  color: var(--green-deep);
  margin-bottom: 18px;
  letter-spacing: .02em;
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  color: var(--text-sub);
  font-size: .86rem;
  margin-bottom: 28px;
}
.article-meta .meta-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--line); display: inline-block; }
.article-hero-figure {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: 48px;
}
.article-hero-figure img { width: 100%; object-fit: cover; min-height: 300px; }

.article-content {
  font-size: clamp(1rem, 1.6vw, 1.1rem);
  line-height: 1.85;
  color: var(--text-main);
  width: 100%;
  max-width: 860px;
  margin: 0 auto 32px;
}
.article-content p { margin-bottom: 1.7em; line-height: 1.9; }
.article-content h2 {
  font-size: 1.55rem;
  letter-spacing: .02em;
  color: var(--green-deep);
  margin: 1.8em 0 .7em;
  font-weight: 760;
}
.article-content h3 {
  font-size: 1.2rem;
  margin: 1.4em 0 .6em;
  color: #15443b;
  font-weight: 680;
}
.article-content ul, .article-content ol { margin: 0 0 1.8em; padding-left: 1.5em; }
.article-content li { margin-bottom: .5em; }
.article-content ul li::marker { color: var(--amber); }
.article-content blockquote {
  border-left: 4px solid var(--amber);
  padding: 18px 24px;
  background: rgba(242, 187, 112, .1);
  border-radius: 0 18px 18px 0;
  color: #39504b;
  margin: 1.9em 0;
}
.article-content blockquote p { margin: 0; }
.article-content img { border-radius: var(--radius-md); margin: 2em 0; }
.article-content a { color: var(--green-main); text-decoration: underline; text-underline-offset: 4px; }
.article-content strong { color: var(--green-deep); font-weight: 700; }
.article-content hr { border: 0; height: 1px; background: var(--line); margin: 2.6em auto; width: 80%}
.article-content figcaption, .article-content .img-caption { font-size: .8rem; color: var(--text-sub); text-align: center; padding: 8px 12px; background: 0; }
.article-content table { width: 100%; border-collapse: collapse; margin: 1.8em 0; }
.article-content th, .article-content td { border: 1px solid var(--line); padding: 10px 14px; text-align: left; }
.article-content th { background: #F2F6F4; font-weight: 700; }

.article-actions {
  max-width: 860px;
  margin: 0 auto 66px;
  border-top: 1px solid var(--line);
  padding-top: 28px;
}
.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}
.tag-pill {
  border-radius: 999px;
  background: #e9ede7;
  color: var(--green-main);
  padding: 6px 14px;
  font-size: .83rem;
  border: 1px solid transparent;
  transition: .18s;
  text-decoration: none;
}
.tag-pill:hover { border-color: var(--green-main); background: transparent; }
.article-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 22px;
}
.article-link {
  background: var(--gradient-main);
  border-radius: 20px;
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: #fff;
  box-shadow: var(--shadow-sm);
  transition: transform .2s, box-shadow .2s;
}
.article-link:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  color: #fff;
}
.article-link .al-dir { color: rgba(255,255,255,.55); font-size: .75rem; letter-spacing: .2em; }
.article-link .al-text { font-weight: 700; font-size: .98rem; line-height: 1.6; }
.article-link .al-arrow { align-self: flex-end; font-size: 1.8rem; color: var(--amber-light); }

.related-section {
  max-width: 1280px;
  margin-top: 36px;
}
.related-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.related-head h2 { font-size: 1.7rem; font-weight: 800; color: var(--green-deep); margin: 0; letter-spacing: .04em; }
.related-head a { font-size: .9rem; color: var(--green-main); font-weight: 500; border-bottom: 1px solid #cfe0dc; padding-bottom: 3px; transition: border .2s, color .2s; }
.related-head a:hover { border-color: var(--green-main); }

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.related-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255,255,255,.4);
  transition: transform .25s, box-shadow .25s;
}
.related-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.related-card .rc-media { overflow: hidden; aspect-ratio: 16 / 10; background: #e4e8e4; }
.related-card .rc-media img { width: 100%; height: 100%; object-fit: cover; }
.related-card .rc-body { padding: 22px 22px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.rc-cat { font-size: .75rem; color: var(--green-main); width: fit-content; background: #EBF4F1; padding: 4px 11px; border-radius: 999px; }
.related-card h3 { font-size: 1.06rem; font-weight: 760; color: var(--green-deep); line-height: 1.5; margin: 0; }
.related-card h3 a { color: var(--green-deep); }
.related-card h3 a:hover { color: var(--green-main); }
.related-card p { font-size: .86rem; color: var(--text-sub); margin: 0; flex: 1; }
.rc-more { font-size: .86rem; margin-top: 8px; color: var(--green-main); font-weight: 500; }

.article-empty {
  max-width: 900px;
  margin: 0 auto;
  padding: 80px 24px;
  text-align: center;
}
.article-empty .empty-box { width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 18px; background: #fff; box-shadow: var(--shadow-sm); position: relative; }
.article-empty .empty-box::after { content: "？"; font-size: 2.2rem; font-weight: 300; color: var(--text-sub); position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }
.article-empty p { color: var(--green-deep); font-size: 1.05rem; font-weight: 500; }
.article-empty a { color: var(--green-main); margin-top: 26px; display: inline-flex; padding: 12px 30px; border: 2px solid var(--green-deep); border-radius: 999px; font-weight: 600; transition: .2s; }
.article-empty a:hover { background: var(--green-deep); color: #fff; }

.site-footer {
  max-width: 1280px;
  margin: 72px auto 40px;
  background: var(--green-deep);
  color: rgba(255,255,255,.72);
  border-radius: var(--radius-lg);
  padding: 46px 40px 31px;
  box-shadow: var(--shadow-lg);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1.1fr;
  gap: 40px;
  margin-bottom: 34px;
}
.footer-brand .logo-row { display: flex; gap: 10px; align-items: center; margin-bottom: 16px; }
.footer-brand p { font-size: .88rem; color: rgba(255,255,255,.62); margin: 0; max-width: 310px; }
.footer-grid h4 { color: #fff; font-size: 1rem; letter-spacing: .04em; font-weight: 650; margin-bottom: 16px; }
.footer-links { list-style: none; margin: 0; padding: 0; }
.footer-links li { margin-bottom: 10px; font-size: .92rem; }
.footer-links a { color: rgba(255,255,255,.66); transition: color .18s; }
.footer-links a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.14);
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: space-between;
  padding-top: 24px;
  font-size: .8rem;
  color: rgba(255,255,255,.4);
}

.back-top {
  position: fixed;
  right: 26px;
  bottom: 32px;
  z-index: 50;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 0;
  background: var(--green-deep);
  color: var(--amber-light);
  font-size: 1.2rem;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: .2s;
  display: none;
}
.back-top.show { display: block; }
.back-top:hover { transform: translateY(-3px); }

@media (max-width: 1129px) {
  .main-content { padding: 38px 32px; }
  .related-grid { grid-template-columns: 1fr 1fr; }
  .article-links { gap: 14px; }
  .article-link .al-text { font-size: .9rem; }
}

@media (min-width: 1024px) {
  .mobile-nav-drawer { display: none !important; }
}

@media (max-width: 1023px) {
  .sidebar { display: none; }
  .mobile-topbar { display: flex; }
  body.nav-open { overflow: hidden; }
  .site-shell { display: block; }
  .main-content { padding: 32px 20px; }
  .article-hero-figure img { min-height: 240px; }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 740px) {
  .main-content { padding: 26px 18px; }
  .article-h1 { font-size: 1.75rem; }
  .article-content { font-size: 1rem; }
  .article-links { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .site-footer { margin-top: 48px; padding: 32px 22px 24px; border-radius: 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .breadcrumb { font-size: .78rem; }
  .back-top { right: 16px; bottom: 20px; }
}

@media (max-width: 520px) {
  .article-meta { gap: 10px; }
  .related-head h2 { font-size: 1.4rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* roulang page: category2 */
/* ===== Design Variables ===== */
    :root {
        --primary-dark: #0A2B26;
        --primary-green: #0F6B5C;
        --primary-light: #1A8A76;
        --accent-amber: #E2943A;
        --accent-light: #F2BB70;
        --bg-cream: #F5F2EA;
        --card-white: #FFFFFF;
        --text-dark: #20302C;
        --text-gray: #6C7A76;
        --text-light: #95A19D;
        --line-light: #E4E0D6;
        --line-soft: #EDE9E1;
        --gradient-primary: linear-gradient(135deg, #0A2B26 0%, #0F6B5C 100%);
        --gradient-accent: linear-gradient(135deg, #E2943A 0%, #F2BB70 100%);
        --gradient-hero: linear-gradient(145deg, #0A2B26 0%, #1A5D50 55%, #218A73 100%);
        --radius-card: 24px;
        --radius-card-sm: 18px;
        --radius-btn: 999px;
        --radius-form: 14px;
        --radius-chips: 999px;
        --shadow-card: 0 12px 32px rgba(10, 43, 38, 0.08);
        --shadow-card-hover: 0 18px 44px rgba(10, 43, 38, 0.14);
        --font-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Noto Sans CJK SC", sans-serif;
        --space-section-lg: 96px;
        --space-section-md: 64px;
        --space-section-sm: 48px;
        --sidebar-width: 260px;
    }

    /* ===== Reset & Base ===== */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    
    html {
        font-size: 16px;
        scroll-behavior: smooth;
    }
    
    body {
        font-family: var(--font-sans);
        background: var(--bg-cream);
        color: var(--text-dark);
        line-height: 1.75;
        margin: 0;
        padding: 0;
        overflow-x: hidden;
        -webkit-font-smoothing: antialiased;
    }
    
    img { max-width: 100%; height: auto; display: block; }
    
    a {
        color: var(--primary-green);
        text-decoration: underline;
        text-underline-offset: 3px;
        transition: color 0.3s ease;
    }
    
    a:hover { color: var(--accent-amber); }
    
    ul, ol { padding-left: 1.25rem; }
    
    button, input, select, textarea {
        font-family: var(--font-sans);
        font-size: 1rem;
    }
    
    h1, h2, h3, h4, h5 {
        color: var(--text-dark);
        line-height: 1.3;
        font-weight: 700;
    }
    
    .container-mk {
        max-width: 1280px;
        margin: 0 auto;
        padding: 0 48px;
        width: 100%;
    }
    
    .container-mk-wide {
        max-width: 1360px;
        margin: 0 auto;
        padding: 0 32px;
    }

    :focus-visible {
        outline: 2px solid var(--accent-amber);
        outline-offset: 3px;
    }

    /* ===== Sidebar Navigation ===== */
    .side-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: var(--sidebar-width);
        height: 100vh;
        background: var(--primary-dark);
        z-index: 100;
        display: flex;
        flex-direction: column;
        padding: 40px 22px 30px;
        overflow-y: auto;
        transition: transform 0.35s ease;
    }
    
    .side-nav .logo-wrap {
        display: flex;
        align-items: center;
        gap: 14px;
        margin-bottom: 44px;
        padding: 0 6px;
    }
    
    .logo-mark {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 48px;
        height: 48px;
        min-width: 48px;
        border-radius: 14px;
        background: var(--gradient-accent);
        color: #0A2B26;
        font-size: 19px;
        font-weight: 800;
        line-height: 1;
    }
    
    .logo-text {
        font-size: 21px;
        font-weight: 700;
        color: #FFFFFF;
        letter-spacing: 0.5px;
        white-space: nowrap;
    }
    
    .nav-label {
        color: rgba(255,255,255,0.5);
        font-size: 12px;
        text-transform: uppercase;
        letter-spacing: 2.2px;
        margin-bottom: 12px;
        padding: 0 14px;
        font-weight: 600;
    }
    
    .nav-link {
        display: flex;
        align-items: center;
        gap: 14px;
        width: 100%;
        height: 46px;
        padding: 0 14px;
        color: rgba(255, 255, 255, 0.78);
        font-size: 15px;
        text-decoration: none;
        border-radius: 14px;
        margin-bottom: 4px;
        position: relative;
        transition: all 0.25s ease;
        background: transparent;
    }
    
    .nav-link i {
        font-size: 16px;
        width: 20px;
        text-align: center;
        color: rgba(255, 255, 255, 0.6);
        transition: color 0.25s;
    }
    
    .nav-link:hover {
        color: #FFFFFF;
        background: rgba(255, 255, 255, 0.07);
        text-decoration: none;
        transform: translateX(2px);
    }
    
    .nav-link:hover i {
        color: var(--accent-light);
    }
    
    .nav-link.active {
        color: #FFFFFF;
        background: rgba(242, 187, 112, 0.12);
        font-weight: 600;
    }
    
    .nav-link.active::before {
        content: "";
        position: absolute;
        left: -12px;
        top: 12px;
        bottom: 12px;
        width: 4px;
        border-radius: 0 4px 4px 0;
        background: var(--gradient-accent);
    }
    
    .nav-link.active i {
        color: var(--accent-light);
    }
    
    .side-nav-bottom {
        margin-top: auto;
        padding: 22px 6px 0;
        border-top: 1px solid rgba(255,255,255,0.12);
    }
    
    .side-nav-bottom p {
        color: rgba(255,255,255,0.65);
        font-size: 13px;
        margin-bottom: 6px;
        display: flex;
        align-items: center;
        gap: 10px;
    }
    
    .side-nav-bottom p i {
        color: var(--accent-light);
        font-size: 14px;
    }

    /* ===== Mobile Header ===== */
    .site-header-mobile {
        display: none;
        position: sticky;
        top: 0;
        z-index: 200;
        height: 64px;
        background: var(--primary-dark);
        padding: 0 20px;
        align-items: center;
        justify-content: space-between;
        box-shadow: 0 6px 20px rgba(0,0,0,0.14);
        width: 100%;
    }
    
    .mobile-logo {
        display: flex;
        align-items: center;
        gap: 10px;
    }
    
    .mobile-logo .logo-mark {
        width: 38px;
        height: 38px;
        min-width: 38px;
        font-size: 16px;
        border-radius: 11px;
    }
    
    .mobile-logo .logo-text {
        font-size: 18px;
    }
    
    .hamburger-btn {
        background: none;
        border: none;
        color: #fff;
        font-size: 24px;
        cursor: pointer;
        width: 44px;
        height: 44px;
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: background 0.2s;
    }
    
    .hamburger-btn:hover { background: rgba(255,255,255,0.1); }
    
    .mobile-nav-panel {
        display: none;
        position: fixed;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--primary-dark);
        padding: 16px 20px 24px;
        z-index: 199;
        border-bottom-left-radius: 24px;
        border-bottom-right-radius: 24px;
        box-shadow: 0 18px 30px rgba(0,0,0,0.3);
        flex-direction: column;
        gap: 8px;
    }
    
    .mobile-nav-panel.open { display: flex; }
    
    .mobile-nav-panel .nav-link {
        height: 48px;
        font-size: 16px;
        padding: 0 16px;
        border-radius: 12px;
    }
    
    .mobile-nav-panel .nav-link.active {
        background: rgba(242,187,112,0.15);
    }
    
    .mobile-nav-panel .nav-link.active::before { display: none; }
    
    .mobile-nav-contact {
        border-top: 1px solid rgba(255,255,255,0.1);
        margin-top: 14px;
        padding-top: 16px;
        color: rgba(255,255,255,0.6);
        font-size: 13px;
    }

    /* ===== Main Layout ===== */
    .main-wrapper {
        display: block;
        margin-left: var(--sidebar-width);
        min-height: 100vh;
        position: relative;
    }

    /* ===== Header Bottom (bottom info strip) ===== */
    .header-info-strip {
        background: var(--gradient-primary);
        padding: 0 48px;
        height: 48px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        color: rgba(255,255,255,0.72);
        font-size: 13px;
        display: none;
    }
    
    /* ===== Page Hero / Banner for Category ===== */
    .page-banner {
        background: linear-gradient(140deg, #e8e4da 0%, #dfe7df 60%, #d7e4dc 100%);
        padding: 72px 0 64px;
        position: relative;
        overflow: hidden;
    }
    
    .page-banner::before {
        content: "MK";
        position: absolute;
        right: 20px;
        top: 20px;
        font-size: 200px;
        font-weight: 800;
        line-height: 1;
        color: rgba(10, 43, 38, 0.05);
        font-style: italic;
    }
    
    .page-banner .banner-badge {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        background: var(--primary-dark);
        color: #fff;
        font-size: 13px;
        padding: 6px 18px;
        border-radius: var(--radius-chips);
        margin-bottom: 20px;
        letter-spacing: 0.5px;
    }
    
    .page-banner h1 {
        font-size: 48px;
        font-weight: 800;
        color: var(--primary-dark);
        max-width: 760px;
        line-height: 1.2;
        margin-bottom: 18px;
    }
    
    .page-banner .banner-subtitle {
        font-size: 17px;
        color: #3c514b;
        max-width: 620px;
        line-height: 1.7;
    }
    
    .banner-chips {
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
        margin-top: 28px;
    }
    
    .banner-chip {
        background: rgba(255,255,255,0.75);
        border-radius: var(--radius-chips);
        padding: 8px 20px;
        font-size: 13px;
        font-weight: 600;
        backdrop-filter: blur(4px);
        box-shadow: 0 2px 8px rgba(10,43,38,0.04);
    }

    /* ===== Buttons ===== */
    .btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        min-height: 52px;
        padding: 0 28px;
        border-radius: var(--radius-btn);
        font-size: 15px;
        font-weight: 600;
        border: none;
        cursor: pointer;
        text-decoration: none;
        transition: all 0.3s cubic-bezier(0.2, 0.7, 0.3, 1);
        line-height: 1.4;
    }
    
    .btn-primary-no-bg {
        background: var(--gradient-accent);
        color: var(--primary-dark);
        box-shadow: 0 6px 18px rgba(226, 148, 58, 0.28);
    }
    
    .btn-primary-no-bg:hover {
        color: var(--primary-dark);
        background: var(--gradient-accent);
        transform: translateY(-2px);
        box-shadow: 0 10px 26px rgba(226, 148, 58, 0.36);
        text-decoration: none;
    }
    
    .btn-primary-no-bg:active {
        transform: translateY(1px);
        box-shadow: 0 4px 14px rgba(226, 148, 58, 0.22);
    }
    
    .btn-secondary {
        background: transparent;
        border: 2px solid var(--primary-dark);
        color: var(--primary-dark);
        box-shadow: none;
    }
    
    .btn-secondary:hover {
        background: rgba(10, 43, 38, 0.08);
        transform: translateY(-2px);
        color: var(--primary-dark);
        text-decoration: none;
    }
    
    .btn-white-solid {
        background: #FFFFFF;
        color: var(--primary-dark);
        box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    }
    
    .btn-white-solid:hover {
        background: var(--accent-light);
        transform: translateY(-2px);
        color: var(--primary-dark);
        text-decoration: none;
    }
    
    .btn-outline-white {
        background: transparent;
        border: 2px solid rgba(255,255,255,0.8);
        color: #fff;
    }
    
    .btn-outline-white:hover {
        background: rgba(255,255,255,0.12);
        color: #fff;
        transform: translateY(-2px);
        text-decoration: none;
    }
    
    .btn-lg { min-height: 56px; padding: 0 36px; font-size: 16px; }
    
    .btn-sm {
        min-height: 40px; 
        padding: 0 18px;
        font-size: 14px;
    }

    /* ===== Sections ===== */
    .section-block {
        padding: var(--space-section-lg) 0;
        position: relative;
    }
    
    .section-block-sm {
        padding: var(--space-section-md) 0;
    }
    
    .section-label {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        font-size: 13px;
        font-weight: 600;
        color: var(--primary-green);
        text-transform: uppercase;
        letter-spacing: 1.5px;
        margin-bottom: 12px;
    }
    
    .section-label i {
        font-size: 14px;
        color: var(--accent-amber);
    }
    
    .section-title {
        font-size: 38px;
        font-weight: 800;
        color: var(--text-dark);
        line-height: 1.25;
        margin-bottom: 18px;
    }
    
    .section-desc {
        font-size: 16px;
        color: var(--text-gray);
        line-height: 1.75;
        max-width: 640px;
    }
    
    .section-divider {
        border: 0;
        border-top: 1px solid var(--line-light);
        margin: 0;
        opacity: 1;
    }
    
    /* ===== Hero Section (for index page but included in shared CSS) ===== */
    .hero-section {
        position: relative;
        padding: 72px 0 92px;
        background: var(--bg-cream);
    }
    
    .hero-grid {
        display: grid;
        grid-template-columns: 58fr 42fr;
        gap: 48px;
        align-items: center;
    }
    
    .hero-badge {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 7px 16px;
        background: rgba(15, 107, 92, 0.09);
        color: var(--primary-green);
        font-size: 13px;
        font-weight: 600;
        border-radius: var(--radius-chips);
        margin-bottom: 22px;
    }
    
    .hero-title {
        font-size: 50px;
        font-weight: 800;
        line-height: 1.2;
        margin-bottom: 24px;
        color: var(--primary-dark);
        letter-spacing: -0.5px;
    }
    
    .hero-title .text-green {
        color: var(--primary-green);
        position: relative;
    }
    
    .hero-title .text-amber {
        color: var(--accent-amber);
    }
    
    .hero-subtitle {
        font-size: 18px;
        color: var(--text-gray);
        line-height: 1.7;
        margin-bottom: 34px;
        max-width: 540px;
    }
    
    .hero-actions {
        display: flex;
        gap: 16px;
        flex-wrap: wrap;
    }
    
    .hero-visual {
        position: relative;
    }
    
    .hero-visual-card {
        border-radius: 32px;
        overflow: hidden;
        background: var(--gradient-hero);
        min-height: 420px;
        display: flex;
        align-items: flex-end;
        position: relative;
        box-shadow: 0 24px 60px rgba(10, 43, 38, 0.18);
    }
    
    .hero-visual-card img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        position: absolute;
        inset: 0;
        opacity: 0.65;
    }
    
    .hero-visual-card .hero-mark-overlay {
        position: absolute;
        bottom: 28px;
        left: 30px;
        right: 30px;
        z-index: 2;
    }
    
    .hero-mark-overlay .mk-super {
        font-size: 90px;
        font-weight: 800;
        color: rgba(255, 255, 255, 0.2);
        line-height: 1;
        margin-bottom: 8px;
        background: var(--gradient-accent);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }
    
    .hero-mark-overlay .hero-card-caption {
        color: #fff;
        font-size: 15px;
        opacity: 0.9;
    }
    
    .gradient-fallback {
        background: var(--gradient-hero);
        width: 100%;
        height: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .gradient-fallback span {
        font-size: 160px;
        font-weight: 800;
        background: var(--gradient-accent);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        line-height: 1;
        background-clip: text;
    }
    
    /* Stats badges strip */
    .stats-strip {
        margin-top: -34px;
        position: relative;
        z-index: 10;
    }
    
    .stats-grid {
        display: grid;
        grid-template-columns: repeat(5, 1fr);
        gap: 24px;
    }
    
    .stat-item {
        background: var(--card-white);
        border-radius: var(--radius-card-sm);
        padding: 28px 12px 22px;
        text-align: center;
        box-shadow: var(--shadow-card);
        border: 1px solid rgba(255,255,255,0.6);
        transition: all 0.3s ease;
    }
    
    .stat-item:hover {
        transform: translateY(-6px);
        box-shadow: var(--shadow-card-hover);
    }
    
    .stat-number {
        font-size: 42px;
        font-weight: 800;
        background: var(--gradient-accent);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        line-height: 1.1;
        background-clip: text;
        margin-bottom: 4px;
    }
    
    .stat-item.two-line .stat-number {
        font-size: 36px;
    }
    
    .stat-label {
        color: var(--primary-dark);
        font-weight: 600;
        font-size: 14px;
        margin-top: 6px;
        line-height: 1.5;
    }
    
    .stat-icon {
        font-size: 20px;
        color: var(--primary-green);
        margin-bottom: 15px;
        display: block;
    }
    
    /* ===== Generic Hero-like component (article/banner) ===== */
    .content-header {
        padding: 56px 0 32px;
    }
    
    .breadcrumb {
        display: flex;
        align-items: center;
        gap: 8px;
        font-size: 13px;
        color: #7A8682;
        margin-bottom: 20px;
        flex-wrap: wrap;
    }
    
    .breadcrumb a {
        color: #7A8682;
        text-decoration: none;
    }
    
    .breadcrumb a:hover { color: var(--primary-green); }
    
    .breadcrumb .divider {
        color: #ADB6B2;
        margin: 0 2px;
    }
    
    .breadcrumb .current {
        color: var(--primary-dark);
        font-weight: 500;
    }
    
    .article-header-title {
        font-size: 40px;
        font-weight: 800;
        line-height: 1.25;
        margin-bottom: 16px;
    }
    
    .meta-line {
        display: flex;
        flex-wrap: wrap;
        gap: 20px;
        font-size: 14px;
        color: #7A8682;
        margin-top: 20px;
    }
    
    .meta-line span {
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }
    
    .meta-line i {
        color: var(--accent-amber);
        font-size: 13px;
    }

    /* ===== Intro Split Content (category page specialty) ===== */
    .category-specialty {
        display: grid;
        grid-template-columns: 280px 1fr;
        gap: 48px;
    }
    
    .category-specialty .side-title h3 {
        font-size: 24px;
        font-weight: 700;
        color: var(--primary-dark);
        margin-bottom: 12px;
    }
    
    .category-specialty .side-title p {
        color: var(--text-gray);
        font-size: 14px;
        line-height: 1.7;
    }
    
    .category-specialty .content-side {
        line-height: 1.9;
    }
    
    .category-specialty .content-side p {
        margin-bottom: 24px;
        font-size: 16px;
        color: #2d3d38;
    }
    
    .category-specialty .content-side strong {
        color: var(--primary-dark);
    }

    /* ===== Numbered list items ===== */
    .numbered-list {
        padding: 0;
        list-style: none;
        counter-reset: mk-counter;
        margin: 0;
    }
    
    .numbered-list li {
        counter-increment: mk-counter;
        display: flex;
        align-items: flex-start;
        gap: 28px;
        padding: 36px 0;
        border-bottom: 1px solid var(--line-light);
        transition: all 0.3s ease;
    }
    
    .numbered-list li:last-child { border-bottom: none; }
    
    .numbered-list li:hover {
        background: rgba(255,255,255,0.55);
        padding-left: 20px;
        padding-right: 20px;
        border-radius: 16px;
        border-bottom-color: transparent;
    }
    
    .numbered-list li .mk-number {
        font-size: 48px;
        font-weight: 800;
        color: transparent;
        -webkit-text-stroke: 1.5px var(--primary-dark);
        line-height: 1;
        min-width: 78px;
        opacity: 0.7;
    }
    
    .numbered-list li:hover .mk-number {
        -webkit-text-stroke: 0;
        background: var(--gradient-accent);
        -webkit-background-clip: text;
        background-clip: text;
        color: var(--accent-amber);
        transform: scale(1.04);
    }
    
    .numbered-list li .item-title {
        font-size: 22px;
        font-weight: 700;
        margin-bottom: 10px;
    }
    
    .numbered-list li .item-desc {
        font-size: 15px;
        color: var(--text-gray);
        line-height: 1.7;
    }
    
    .numbered-list li .arrow-icon {
        margin-left: auto;
        font-size: 18px;
        color: var(--line-light);
        align-self: center;
        transition: all 0.3s ease;
    }
    
    .numbered-list li:hover .arrow-icon {
        color: var(--accent-amber);
        transform: translateX(6px);
    }

    /* ===== Feature cards ===== */
    .card-grid {
        display: grid;
        gap: 28px;
    }
    
    .grid-2 { grid-template-columns: repeat(2, 1fr); }
    
    .grid-3 { grid-template-columns: repeat(3, 1fr); }
    
    .feature-card {
        background: var(--card-white);
        border-radius: var(--radius-card);
        padding: 32px;
        box-shadow: var(--shadow-card);
        transition: all 0.35s ease;
        border: 1px solid rgba(255,255,255,0.8);
    }
    
    .feature-card:hover {
        transform: translateY(-8px);
        box-shadow: var(--shadow-card-hover);
    }
    
    .feature-card .fc-icon {
        width: 64px;
        height: 64px;
        border-radius: 18px;
        background: rgba(15, 107, 92, 0.08);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 26px;
        color: var(--primary-green);
        margin-bottom: 26px;
        transition: all 0.35s ease;
    }
    
    .feature-card:hover .fc-icon {
        background: var(--gradient-accent);
        color: #fff;
        transform: rotate(-6deg) scale(1.06);
    }
    
    .feature-card h3 {
        font-size: 21px;
        font-weight: 700;
        margin-bottom: 14px;
        color: var(--text-dark);
    }
    
    .feature-card p {
        color: var(--text-gray);
        font-size: 14.5px;
        line-height: 1.7;
        margin-bottom: 0;
    }

    /* ===== Case / content cards ===== */
    .media-card {
        background: var(--card-white);
        border-radius: var(--radius-card);
        overflow: hidden;
        box-shadow: var(--shadow-card);
        border: 1px solid rgba(255,255,255,0.7);
        transition: box-shadow 0.3s ease, transform 0.35s ease;
        display: flex;
        flex-direction: column;
    }
    
    .media-card:hover {
        box-shadow: var(--shadow-card-hover);
        transform: translateY(-5px);
    }
    
    .media-card .media-thumb {
        background-color: #e5e0d6;
        height: 0;
        padding-top: 62%;
        position: relative;
        overflow: hidden;
    }
    
    .media-card .media-thumb img {
        position: absolute;
        top: 0; left: 0;
        width: 100%; height: 100%;
        object-fit: cover;
        transition: transform 0.5s ease;
    }
    
    .media-card:hover .media-thumb img { transform: scale(1.06); }
    
    .media-card .media-body {
        padding: 28px 26px 24px;
        display: flex;
        flex-direction: column;
        flex: 1;
    }
    
    .media-card .mk-tag, .tag-item {
        display: inline-block;
        font-size: 12px;
        font-weight: 600;
        color: var(--primary-green);
        background: rgba(15, 107, 92, 0.08);
        padding: 5px 14px;
        border-radius: var(--radius-chips);
        margin-bottom: 14px;
        white-space: nowrap;
    }
    
    .media-card h3 {
        font-size: 20px;
        font-weight: 700;
        line-height: 1.42;
        margin-bottom: 12px;
        color: var(--text-dark);
    }
    
    .media-card .card-excerpt {
        font-size: 14px;
        color: var(--text-gray);
        line-height: 1.7;
        margin-bottom: 20px;
        flex: 1;
    }
    
    .media-card .card-footer {
        display: flex;
        justify-content: space-between;
        align-items: center;
        border-top: 1px solid var(--line-soft);
        padding-top: 18px;
    }
    
    .media-card .card-date {
        font-size: 13px;
        color: var(--text-light);
        display: flex;
        align-items: center;
        gap: 6px;
    }
    
    .card-link {
        font-size: 14px;
        font-weight: 600;
        color: var(--primary-green);
        text-decoration: none;
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }
    
    .card-link:hover { color: var(--accent-amber); }
    
    .media-card.m-card-thumb-left {
        flex-direction: row;
        align-items: stretch;
    }
    
    .media-card.m-card-thumb-left .media-thumb {
        width: 40%;
        height: auto;
        padding-top: 0;
        flex: 0 0 40%;
    }
    
    .media-card.m-card-thumb-left .media-thumb img {
        position: absolute;
        width: 100%; height: 100%;
        object-fit: cover;
    }
    
    .media-card.m-card-thumb-left .media-body {
        padding: 24px 28px;
    }
    
    /* ===== Banner card with gradient ===== */
    .banner-link-card {
        position: relative;
        border-radius: 28px;
        background: var(--gradient-primary);
        padding: 40px;
        overflow: hidden;
        display: flex;
        align-items: center;
        justify-content: space-between;
        color: #fff;
        box-shadow: 0 14px 40px rgba(10, 43, 38, 0.18);
        transition: box-shadow 0.3s;
    }
    
    .banner-link-card:hover {
        box-shadow: 0 20px 48px rgba(10, 43, 38, 0.25);
    }
    
    .banner-link-card .bl-text .cat-title {
        font-size: 12px;
        color: rgba(255,255,255,0.68);
        letter-spacing: 2px;
        text-transform: uppercase;
        margin-bottom: 8px;
    }
    
    .banner-link-card .bl-text h3 {
        font-size: 28px;
        color: #fff;
        font-weight: 700;
        margin-bottom: 12px;
    }
    
    .banner-link-card .bl-text p {
        font-size: 14.5px;
        color: rgba(255,255,255,0.76);
        max-width: 480px;
        margin-bottom: 0;
        line-height: 1.6;
    }
    
    .banner-link-card .bl-cta {
        width: 70px;
        height: 70px;
        min-width: 70px;
        background: var(--gradient-accent);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 24px;
        color: var(--primary-dark);
        box-shadow: 0 8px 20px rgba(0,0,0,0.15);
        transition: all 0.3s;
    }
    
    .banner-link-card:hover .bl-cta {
        transform: translateX(8px);
        background: #fff;
    }
    
    .banner-link-card .deco {
        position: absolute;
        right: -40px;
        bottom: -70px;
        width: 200px;
        height: 200px;
        border-radius: 50%;
        background: rgba(242,187,112,0.08);
    }
    
    /* ===== Wide + dual bento layout ===== */
    .bento-area {
        display: flex;
        flex-direction: column;
        gap: 28px;
    }
    
    .bento-first-row {
        display: grid;
        grid-template-columns: 1fr;
        gap: 28px;
    }
    
    .bento-second-row {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }
    
    .bento-card {
        background: var(--card-white);
        border-radius: var(--radius-card);
        padding: 36px;
        box-shadow: var(--shadow-card);
        display: flex;
        flex-direction: column;
        position: relative;
        overflow: hidden;
        transition: all 0.35s ease;
    }
    
    .bento-card:hover {
        box-shadow: var(--shadow-card-hover);
        transform: translateY(-5px);
    }
    
    .bento-card .bento-title {
        font-size: 22px;
        font-weight: 800;
        line-height: 1.35;
        margin-bottom: 14px;
        color: var(--primary-dark);
        position: relative;
        z-index: 2;
    }
    
    .bento-card .bento-text {
        font-size: 14.5px;
        line-height: 1.75;
        color: var(--text-gray);
        position: relative;
        z-index: 2;
    }
    
    .bento-card .bento-decoration {
        position: absolute;
        right: -25px;
        bottom: -25px;
        font-size: 130px;
        font-weight: 800;
        color: rgba(15, 107, 92, 0.05);
        line-height: 1;
    }
    
    .bento-card.gradient-card {
        background: var(--gradient-primary);
        border-radius: 28px;
        color: #fff;
    }
    
    .bento-card.gradient-card .bento-title,
    .bento-card.gradient-card .bento-text {
        color: #fff;
    }
    
    .bento-card.gradient-card .bento-text {
        color: rgba(255,255,255,0.75);
    }
    
    .bento-card.gradient-card .bento-decoration {
        color: rgba(255,255,255,0.07);
    }
    
    .arrow-btn-circle {
        width: 50px;
        height: 50px;
        min-width: 50px;
        border-radius: 50%;
        background: var(--gradient-accent);
        color: var(--primary-dark);
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: 0 4px 12px rgba(226,148,58,0.28);
        transition: all 0.25s ease;
    }
    
    .bento-card:hover .arrow-btn-circle {
        transform: translateX(6px);
    }

    /* ===== Split image text block ===== */
    .split-image-text {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 48px;
        align-items: center;
    }
    
    .split-right-gap { order: 2; }
    
    .split-image-area {
        position: relative;
        border-radius: 28px;
        overflow: hidden;
        min-height: 360px;
        box-shadow: var(--shadow-card);
    }
    
    .split-image-area img {
        width: 100%; height: 100%;
        object-fit: cover;
        position: absolute;
        inset: 0;
    }
    
    .split-image-area::after {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(to top, rgba(10, 43, 38, 0.45), transparent 55%);
    }
    
    .img-badge {
        position: absolute;
        top: 24px;
        left: 24px;
        z-index: 3;
        background: var(--gradient-accent);
        color: var(--primary-dark);
        width: 60px;
        height: 60px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 22px;
        border-radius: 18px;
        box-shadow: 0 6px 18px rgba(0,0,0,0.18);
        font-weight: 800;
    }
    
    .split-text-content h2 {
        font-size: 42px;
        color: var(--primary-dark);
        line-height: 1.25;
        margin-bottom: 26px;
        font-weight: 800;
    }
    
    .split-text-content p {
        font-size: 16px;
        color: var(--text-gray);
        margin-bottom: 18px;
        line-height: 1.85;
    }
    
    .bullet-list {
        margin-top: 28px;
    }
    
    .bullet-list .bl-item {
        display: flex;
        align-items: flex-start;
        gap: 14px;
        margin-bottom: 14px;
    }
    
    .bullet-list .bl-item i {
        color: var(--accent-amber);
        margin-top: 6px;
        font-size: 14px;
    }
    
    .bullet-list .bl-item span {
        color: var(--text-dark);
        font-size: 15px;
        font-weight: 600;
    }

    /* ===== News list (dynamic zone) ===== */
    .news-list-2col {
        display: flex;
        flex-direction: column;
    }
    
    .news-item-row {
        background: white;
        border-radius: 20px;
        margin-bottom: 20px;
        padding: 24px 28px;
        box-shadow: var(--shadow-card);
        transition: all 0.25s ease;
        border-left: 4px solid var(--accent-amber);
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 20px;
    }
    
    .news-item-row:hover {
        box-shadow: var(--shadow-card-hover);
        transform: translateX(4px);
    }
    
    .news-item-row .news-item-cat {
        display: inline-block;
        background: rgba(15,107,92,0.08);
        color: var(--primary-green);
        padding: 4px 12px;
        font-size: 12px;
        border-radius: 999px;
        font-weight: 600;
        margin-bottom: 6px;
    }
    
    .news-item-row h3 {
        font-size: 20px;
        font-weight: 700;
        margin-bottom: 4px;
    }
    
    .news-item-row h3 a {
        color: var(--text-dark);
        text-decoration: none;
    }
    
    .news-item-row h3 a:hover { color: var(--primary-green); }
    
    .news-item-row .news-time {
        font-size: 13px;
        color: #9BA6A2;
        white-space: nowrap;
    }
    
    .news-item-row .news-ex {
        font-size: 14px;
        color: var(--text-gray);
        max-width: 820px;
    }
    
    /* Empty State */
    .news-empty-state {
        border: 2px dashed #CEC9BF;
        border-radius: 24px;
        padding: 50px 30px;
        text-align: center;
        background: rgba(255,255,255,0.4);
    }
    
    .news-empty-state i {
        font-size: 44px;
        color: #C4CDC9;
        margin-bottom: 14px;
        display: block;
    }
    
    .news-empty-state p {
        color: #94A19C;
        font-size: 15px;
    }

    /* ===== Trust section ===== */
    .trust-bg {
        background: #F0ECE3;
        border-radius: 32px;
        padding: 56px 40px;
        position: relative;
    }
    
    .trust-logos {
        display: flex;
        justify-content: space-around;
        flex-wrap: wrap;
        align-items: center;
        gap: 22px 18px;
        margin-top: 30px;
    }
    
    .trust-logo-item {
        font-size: 20px;
        color: #9BA39F;
        font-weight: 700;
        letter-spacing: 1px;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        transition: all 0.25s;
    }
    
    .trust-logo-item:hover {
        color: var(--primary-dark);
        transform: scale(1.06);
    }

    /* ===== CTA Section ===== */
    .cta-wrapper {
        border-radius: 40px;
        background: var(--gradient-primary);
        padding: 58px 52px;
        position: relative;
        overflow: hidden;
        box-shadow: 0 25px 60px rgba(10, 43, 38, 0.2);
    }
    
    .cta-wrapper::before {
        content: "MK";
        position: absolute;
        right: -20px;
        bottom: -60px;
        font-size: 220px;
        font-weight: 800;
        font-style: italic;
        color: rgba(255,255,255,0.05);
        line-height: 1;
    }
    
    .cta-wrapper::after {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 340px;
        height: 340px;
        background: rgba(242,187,112,0.08);
        border-radius: 50%;
        transform: translate(-50%, -50%);
    }
    
    .cta-grid {
        display: grid;
        grid-template-columns: 1fr 1.1fr;
        gap: 52px;
        align-items: center;
        position: relative;
        z-index: 2;
    }
    
    .cta-left h2 {
        color: #ffffff;
        font-size: 34px;
        line-height: 1.3;
        margin-bottom: 20px;
        font-weight: 800;
    }
    
    .cta-left p {
        color: rgba(255,255,255,0.75);
        font-size: 15px;
        line-height: 1.75;
        margin-bottom: 16px;
    }
    
    .cta-assurance {
        display: flex;
        gap: 24px;
        flex-wrap: wrap;
        margin-top: 20px;
    }
    
    .cta-assurance span {
        color: rgba(255,255,255,0.6);
        font-size: 13.5px;
        display: inline-flex;
        align-items: center;
        gap: 8px;
    }
    
    .cta-assurance i {
        color: var(--accent-light);
        font-size: 14px;
    }
    
    .cta-form {
        background: rgba(255,255,255,0.98);
        border-radius: 24px;
        padding: 34px;
        box-shadow: 0 18px 40px rgba(0,0,0,0.14);
    }
    
    .form-group { margin-bottom: 16px; }
    
    .form-group label {
        display: block;
        font-size: 14px;
        font-weight: 600;
        color: var(--text-dark);
        margin-bottom: 6px;
    }
    
    .form-input {
        width: 100%;
        height: 50px;
        border-radius: var(--radius-form);
        border: 1px solid #D8D2C4;
        padding: 0 18px;
        font-size: 14.5px;
        background: #FCFBF8;
        transition: all 0.25s ease;
    }
    
    textarea.form-input {
        height: 98px;
        padding-top: 14px;
        padding-bottom: 14px;
        resize: vertical;
    }
    
    .form-input:focus {
        border-color: var(--primary-green);
        box-shadow: 0 0 0 3px rgba(15, 107, 92, 0.17);
        outline: none;
        background: #fff;
    }
    
    .form-input::placeholder {
        color: #A7AEA4;
    }
    
    .privacy-note {
        margin-top: 14px;
        color: #AFB8B2;
        font-size: 12px;
        display: flex;
        align-items: center;
        gap: 6px;
    }

    /* ===== FAQ ===== */
    .faq-list {
        max-width: 880px;
    }
    
    .faq-item {
        background: #fff;
        border-radius: 20px;
        margin-bottom: 16px;
        box-shadow: 0 4px 14px rgba(10, 43, 38, 0.04);
        overflow: hidden;
        border: 1px solid var(--line-soft);
        display: block;
        width: 100%;
        text-align: left;
    }
    
    .faq-question {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 18px;
        padding: 22px 28px;
        font-size: 16px;
        font-weight: 600;
        color: var(--text-dark);
        background: transparent;
        border: none;
        width: 100%;
        cursor: pointer;
        min-height: 70px;
        text-align: left;
    }
    
    .faq-question:hover { color: var(--primary-green); }
    
    .faq-question .faq-icon {
        font-size: 18px;
        color: var(--accent-amber);
        transition: transform 0.3s ease;
        flex-shrink: 0;
        width: 30px;
        height: 30px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        background: rgba(226, 148, 58, 0.1);
    }
    
    .faq-answer {
        max-height: 0;
        padding: 0 28px;
        overflow: hidden;
        color: var(--text-gray);
        line-height: 1.7;
        font-size: 14.5px;
        transition: max-height 0.35s ease, padding 0.35s ease;
    }
    
    .faq-answer-inner {
        padding-bottom: 24px;
        border-top: 1px solid var(--line-soft);
        padding-top: 14px;
    }
    
    .faq-answer p {
        color: var(--text-gray);
        font-size: 14.5px;
        line-height: 1.75;
    }

    /* ===== Global Footer ===== */
    .site-footer {
        background: var(--primary-dark);
        border-radius: 40px 40px 0 0;
        padding: 56px 56px 36px;
        margin-top: var(--space-section-lg);
        color: rgba(255,255,255,0.72);
    }
    
    .footer-grid {
        display: grid;
        grid-template-columns: 1.7fr 1fr 1.1fr;
        gap: 48px;
        margin-bottom: 42px;
    }
    
    .site-footer h4 {
        color: #fff;
        font-size: 16px;
        margin-bottom: 18px;
        font-weight: 600;
    }
    
    .footer-brand p {
        font-size: 14px;
        color: rgba(255,255,255,0.6);
        line-height: 1.75;
        max-width: 300px;
    }
    
    .footer-links {
        list-style: none;
        padding: 0;
    }
    
    .footer-links li {
        margin-bottom: 12px;
    }
    
    .footer-links a,
    .footer-links li {
        color: rgba(255,255,255,0.65);
        font-size: 14px;
        text-decoration: none;
        transition: color 0.25s;
        line-height: 1.6;
    }
    
    .footer-links a:hover {
        color: var(--accent-light);
        text-decoration: none;
    }
    
    .footer-bottom {
        border-top: 1px solid rgba(255,255,255,0.1);
        padding-top: 26px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-size: 13px;
        color: rgba(255,255,255,0.38);
    }

    /* ===== Page Specific styles (category1) ===== */
    .approach-pillars {
        list-style: none;
        padding: 0;
        counter-reset: none;
    }
    
    .approach-pillars li,
    .check-item-list li {
        display: flex;
        align-items: center;
        gap: 10px;
        color: var(--text-dark);
        font-size: 15px;
        line-height: 1.6;
        padding: 8px 0;
    }
    
    .check-item-list li i {
        color: var(--accent-amber);
        font-size: 13px;
    }
    
    .text-muted-mk {
        color: #7A8682;
    }
    
    .type-chip-intro {
        background: #fff;
        border-radius: 12px;
        padding: 16px 18px;
        display: inline-flex;
        align-items: center;
        gap: 12px;
        font-weight: 600;
        font-size: 14px;
        box-shadow: 0 5px 14px rgba(10,43,38,0.07);
        margin-right: 8px;
        margin-bottom: 8px;
    }
    
    .type-chip-intro i {
        color: var(--accent-amber);
    }

    /* Inner content article */
    .article-body {
        max-width: 760px;
        margin: 0 auto;
        font-size: 16.5px;
    }
    
    .article-body h2 {
        font-size: 28px;
        font-weight: 800;
        margin: 44px 0 22px;
        line-height: 1.4;
    }
    
    .article-body h3 {
        font-size: 22px;
        font-weight: 700;
        margin: 36px 0 16px;
        line-height: 1.5;
    }
    
    .article-body p {
        color: #273a35;
        line-height: 1.9;
        margin-bottom: 24px;
    }
    
    .article-body a {
        color: #0F7A68;
        text-decoration: underline;
        text-underline-offset: 2px;
    }
    
    .article-body ul,
    .article-body ol {
        margin: -14px 0 24px;
        color: #273a35;
        line-height: 1.8;
    }
    
    .article-body li { margin-bottom: 8px; }
    
    .article-body blockquote {
        border-left: 5px solid var(--accent-amber);
        padding: 20px 24px;
        background: #FAF6EE;
        border-radius: 0 16px 16px 0;
        font-style: italic;
        margin: 28px 0;
    }
    
    .article-body blockquote p { margin-bottom: 0; }
    
    .article-body img { border-radius: 16px; margin: 12px 0 24px; }
    
    .figure-caption {
        text-align: center;
        color: #8E9994;
        font-size: 13px;
        margin-top: -16px;
        margin-bottom: 22px;
        display: block;
        line-height: 1.6;
    }

    .prev-next-card {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 20px;
        margin-top: 56px;
    }
    
    .prev-next-item {
        background: var(--primary-dark);
        border-radius: 20px;
        padding: 24px 22px;
        display: flex;
        align-items: flex-start;
        gap: 14px;
        flex-direction: column;
        min-height: 100px;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        text-decoration: none !important;
    }
    
    .prev-next-item:hover {
        transform: translateY(-5px);
        box-shadow: 0 12px 26px rgba(10, 43, 38, 0.28);
        text-decoration: none;
    }
    
    .prev-next-item[data-type="next"] {
        text-align: right;
        align-items: flex-end;
    }
    
    .pn-label {
        font-size: 12px;
        color: rgba(255,255,255,0.5);
    }
    
    .pn-desc {
        color: #fff;
        font-size: 15px;
        font-weight: 600;
        line-height: 1.6;
    }
    
    .pn-icon {
        font-size: 18px;
        color: var(--accent-amber);
    }
    
    .related-list {
        margin-top: 48px;
    }
    
    .related-card {
        background: #fff;
        border-radius: 20px;
        overflow: hidden;
        transition: all 0.3s ease;
        border: 1px solid var(--line-soft);
    }
    
    .related-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card); }
    
    .related-card a { text-decoration: none; color: inherit; display: block; }
    
    .related-thumb {
        aspect-ratio: 16/9;
        overflow: hidden;
        background: #e6eee8;
    }
    
    .related-thumb img { width: 100%; height: 100%; object-fit: cover; }
    
    .related-body { padding: 22px; }
    
    .related-tag {
        display: inline-block;
        background: rgba(15,107,92,0.08);
        font-size: 12px;
        color: var(--primary-green);
        font-weight: 600;
        padding: 4px 12px;
        border-radius: 999px;
    }
    
    .related-body h3 {
        font-size: 17px;
        font-weight: 700;
        margin: 12px 0 8px;
        line-height: 1.5;
    }
    
    .related-body p {
        font-size: 13px;
        color: #798782;
        margin: 0;
    }

    /* responsive helper */
    .show-md-down { display: none; }

    /* ========= Media Queries ========= */
    @media screen and (max-width: 1120px) {
        .side-nav {
            width: 220px;
            padding-left: 16px;
            padding-right: 16px;
        }
        .main-wrapper { margin-left: 220px; }
        .logo-text { font-size: 18px; }
        .hero-title { font-size: 40px; }
    }
    
    @media screen and (max-width: 1023px) {
        .side-nav {
            display: none;
        }
        .main-wrapper {
            margin-left: 0;
        }
        .site-header-mobile {
            display: flex;
        }
        .mobile-nav-panel {
            display: none;
            flex-direction: column;
        }
        .mobile-nav-panel.open { display: flex; }
        
        .container-mk {
            padding: 0 28px;
        }
        
        .page-banner {
            padding-top: 52px;
            padding-bottom: 52px;
        }
        
        .section-block {
            padding: 64px 0;
        }
        
        .stats-grid {
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }
        
        .category-specialty {
            grid-template-columns: 1fr;
        }
        
        .footer-grid {
            grid-template-columns: 1fr 1fr;
        }
        
        .site-footer {
            padding: 48px 32px 30px;
        }
    }
    
    @media screen and (max-width: 768px) {
        .container-mk {
            padding: 0 20px;
        }
        
        .page-banner {
            padding: 48px 0 44px;
        }
        
        .page-banner h1 {
            font-size: 38px;
        }
        
        .hero-title {
            font-size: 36px;
        }
        
        .stats-grid {
            grid-template-columns: repeat(2, 1fr);
        }
        
        .grid-2,
        .grid-3 {
            grid-template-columns: 1fr;
        }
        
        .cta-grid {
            grid-template-columns: 1fr;
            gap: 36px;
        }
        
        .cta-wrapper {
            padding: 40px 28px;
        }
        
        .cta-form {
            padding: 26px 22px;
        }
        
        .split-image-text {
            grid-template-columns: 1fr;
        }
        
        .split-right-gap { order: 1; }
        
        .split-image-area { min-height: 300px; }
        
        .bento-second-row {
            grid-template-columns: 1fr;
        }
        
        .section-block {
            padding: 48px 0;
        }
        
        .site-footer {
            padding: 40px 24px 26px;
            border-radius: 32px 32px 0 0;
        }
        
        .footer-grid {
            grid-template-columns: 1fr;
            gap: 32px;
        }
        
        .previous-next-nav {
            flex-direction: column;
        }
        
        .x-card-body.no-padding-mobile {
            padding: 16px;
        }
    }
    
    @media screen and (max-width: 540px) {
        .hero-actions {
            flex-direction: column;
        }
        
        .hero-actions .btn {
            width: 100%;
        }
        
        .page-banner h1 {
            font-size: 30px;
        }
        
        .page-banner::before {
            font-size: 120px;
        }
        
        .section-title {
            font-size: 30px;
        }
        
        .numbered-list li {
            flex-direction: row;
            flex-wrap: wrap;
            gap: 12px 18px;
            padding: 30px 0;
        }
        
        .numbered-list li .mk-number {
            font-size: 36px;
            min-width: 46px;
        }
        
        .arrow-btn-circle {
            display: none;
        }
        
        .faq-question {
            font-size: 15px;
            padding: 18px 16px;
        }
        
        .banner-link-card {
            padding: 22px;
        }
        
        .banner-link-card .bl-text h3 {
            font-size: 24px;
        }
        
        .banner-link-card .bl-cta {
            display: none;
        }
        
        .cta-assurance {
            flex-direction: column;
        }
        
        .split-image-area {
            min-height: 220px;
        }
        
        .split-text-content h2 {
            font-size: 30px;
        }
        
        .footer-bottom {
            flex-direction: column;
            gap: 10px;
            text-align: center;
        }
    }