:root {
  --green-deep: #2F6D4F;
  --green-tea: #4A8C6A;
  --green-soft: #A8C8B8;
  --green-pale: rgba(47,109,79,0.08);
  --beige-warm: #F8F4EC;
  --orange-accent: #D98E5F;
  --orange-hover: #C97E50;
  --text-dark: #2B2B26;
  --text-muted: #6B6B62;
  --dark-panel: #1E2D26;
  --bg-page: #FDFBF6;
  --white: #FFFFFF;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 24px;
  --shadow-card: 0 2px 12px rgba(47,109,79,0.08);
  --shadow-hover: 0 6px 20px rgba(47,109,79,0.16);
  --font-title: 'PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;
  --font-body: 'PingFang SC','Source Han Sans SC','Microsoft YaHei',sans-serif;
  --transition: all .25s ease;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{font-family:var(--font-body);font-size:15px;line-height:1.8;color:var(--text-dark);background:var(--bg-page);-webkit-font-smoothing:antialiased;}
img{max-width:100%;height:auto;display:block;}
a{text-decoration:none;color:inherit;transition:var(--transition);}
ul,ol{list-style:none;}
button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;background:none;color:inherit;}
input,textarea,select{font-family:inherit;font-size:inherit;color:inherit;}
figure{margin:0;}

.container{max-width:1200px;margin:0 auto;padding:0 24px;}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}

/* Header & Navigation */
.site-header{position:sticky;top:0;z-index:1000;background:linear-gradient(135deg,var(--green-deep) 0%,var(--green-tea) 100%);box-shadow:0 2px 16px rgba(47,109,79,0.25);}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;}
.brand-logo{display:flex;align-items:center;gap:10px;color:#fff;font-family:var(--font-title);font-size:19px;font-weight:700;letter-spacing:.5px;white-space:nowrap;}
.brand-logo .logo-mark{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:rgba(255,255,255,0.18);border-radius:10px;font-size:18px;}
.main-nav{display:flex;align-items:center;gap:4px;}
.main-nav a{display:inline-flex;align-items:center;padding:8px 14px;color:rgba(255,255,255,0.88);font-size:14px;font-weight:500;border-radius:8px;letter-spacing:.3px;}
.main-nav a:hover{background:rgba(255,255,255,0.15);color:#fff;}
.main-nav a.active{background:rgba(255,255,255,0.18);color:#fff;font-weight:600;}
.main-nav a.nav-cta{background:var(--orange-accent);color:#fff;padding:10px 20px;border-radius:var(--radius-pill);font-weight:600;margin-left:6px;}
.main-nav a.nav-cta:hover{background:var(--orange-hover);transform:translateY(-1px);box-shadow:0 4px 12px rgba(217,142,95,0.35);}
.nav-toggle{display:none;flex-direction:column;gap:5px;width:36px;height:36px;padding:8px 6px;border-radius:8px;background:rgba(255,255,255,0.12);align-items:center;justify-content:center;}
.nav-toggle span{display:block;width:22px;height:2px;background:#fff;border-radius:2px;transition:var(--transition);}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* Hero */
.hero{background:linear-gradient(135deg,#1E2D26 0%,#2F6D4F 40%,#4A8C6A 100%);padding:72px 0 80px;position:relative;overflow:hidden;}
.hero::before{content:'';position:absolute;top:-160px;right:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(217,142,95,0.22) 0%,transparent 70%);}
.hero::after{content:'';position:absolute;bottom:-200px;left:-140px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(168,200,184,0.15) 0%,transparent 70%);}
.hero .container{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;position:relative;z-index:1;}
.hero-content{color:#fff;}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,0.12);padding:6px 16px;border-radius:var(--radius-pill);font-size:13px;font-weight:500;color:rgba(255,255,255,0.9);margin-bottom:20px;letter-spacing:.5px;}
.hero-badge::before{content:'';display:inline-block;width:7px;height:7px;border-radius:50%;background:#F0C49A;animation:pulse-dot 2s infinite;}
@keyframes pulse-dot{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.5;transform:scale(1.4);}}
.hero h1{font-size:32px;line-height:1.3;font-weight:700;font-family:var(--font-title);margin-bottom:18px;letter-spacing:.5px;}
.hero-subtitle{font-size:15px;line-height:1.85;color:rgba(255,255,255,0.82);margin-bottom:30px;max-width:520px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 26px;border-radius:var(--radius-pill);font-size:15px;font-weight:600;letter-spacing:.4px;transition:var(--transition);line-height:1.5;}
.btn-primary{background:var(--orange-accent);color:#fff;}
.btn-primary:hover{background:var(--orange-hover);transform:translateY(-2px);box-shadow:0 6px 18px rgba(217,142,95,0.4);}
.btn-outline-light{border:2px solid rgba(255,255,255,0.6);color:#fff;background:transparent;}
.btn-outline-light:hover{border-color:#fff;background:rgba(255,255,255,0.1);}
.btn-secondary{background:transparent;color:var(--green-deep);border:2px solid var(--green-deep);}
.btn-secondary:hover{background:var(--green-pale);transform:translateY(-2px);}
.hero-panel{display:flex;flex-direction:column;gap:16px;}
.hero-panel-card{background:rgba(255,255,255,0.08);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,0.12);border-radius:var(--radius-md);padding:22px 24px;color:#fff;transition:var(--transition);}
.hero-panel-card:hover{background:rgba(255,255,255,0.14);transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,0.2);}
.hero-stats-label{font-size:13px;color:rgba(255,255,255,0.65);margin-bottom:4px;letter-spacing:.5px;}
.hero-stats-value{font-size:36px;font-weight:700;font-family:var(--font-title);line-height:1.2;color:#F0C49A;}
.hero-stats-unit{font-size:14px;color:rgba(255,255,255,0.7);margin-left:4px;font-weight:400;}
.hero-panel-card p{font-size:13px;color:rgba(255,255,255,0.75);margin-top:8px;line-height:1.6;}

/* Sections */
main section{padding:64px 0;}
.section-alt{background:var(--beige-warm);}
.section-dark{background:var(--dark-panel);color:#fff;}
.section-header{margin-bottom:36px;}
.section-tag{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--orange-accent);letter-spacing:1px;margin-bottom:10px;text-transform:uppercase;}
.section-header h2{font-size:24px;line-height:1.35;font-weight:700;font-family:var(--font-title);letter-spacing:.4px;margin-bottom:12px;}
.section-desc{font-size:15px;line-height:1.85;color:var(--text-muted);max-width:680px;}
.section-dark .section-header h2{color:#fff;}
.section-dark .section-desc{color:rgba(255,255,255,0.7);}

/* Search / Entry */
.search-entry{background:var(--beige-warm);padding:40px 0;}
.search-box-form{display:flex;gap:12px;max-width:620px;margin:0 auto 20px;}
.search-box-form input{flex:1;padding:14px 20px;border:2px solid #E0D8CC;border-radius:var(--radius-pill);font-size:15px;background:#fff;outline:none;transition:var(--transition);}
.search-box-form input:focus{border-color:var(--green-tea);box-shadow:0 0 0 3px rgba(74,140,106,0.12);}
.search-box-form .btn{padding:14px 28px;border-radius:var(--radius-pill);}
.hot-tags{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;align-items:center;}
.hot-tags span{font-size:13px;color:var(--text-muted);margin-right:4px;}
.hot-tags a{display:inline-flex;padding:6px 14px;border-radius:var(--radius-pill);background:#fff;border:1px solid #E5DDD0;font-size:13px;color:var(--text-dark);transition:var(--transition);}
.hot-tags a:hover{border-color:var(--green-tea);color:var(--green-deep);background:var(--green-pale);}

/* Cards & Grids */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.card{background:var(--white);border-radius:var(--radius-md);padding:24px;box-shadow:var(--shadow-card);transition:var(--transition);border:1px solid rgba(47,109,79,0.04);}
.card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);}
.card-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:12px;background:var(--green-pale);color:var(--green-deep);font-size:20px;margin-bottom:16px;}
.card h3{font-size:18px;line-height:1.5;font-weight:600;font-family:var(--font-title);margin-bottom:10px;}
.card p{font-size:14px;line-height:1.8;color:var(--text-muted);}
.card-img{margin-bottom:16px;border-radius:8px;overflow:hidden;}
.card-img img{width:100%;height:180px;object-fit:cover;border-radius:8px;transition:var(--transition);}
.card:hover .card-img img{transform:scale(1.03);}

/* Category Matrix */
.cat-card{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-card);transition:var(--transition);cursor:pointer;display:block;aspect-ratio:4/3;}
.cat-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px);}
.cat-card img{width:100%;height:100%;object-fit:cover;position:absolute;top:0;left:0;transition:var(--transition);}
.cat-card:hover img{transform:scale(1.05);}
.cat-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(180deg,rgba(30,45,38,0.1) 0%,rgba(30,45,38,0.75) 100%);display:flex;flex-direction:column;justify-content:flex-end;padding:22px;color:#fff;z-index:1;}
.cat-overlay h3{font-size:18px;font-weight:600;margin-bottom:4px;}
.cat-overlay p{font-size:13px;color:rgba(255,255,255,0.72);}

/* List Cards */
.list-card{display:flex;gap:16px;background:var(--white);border-radius:var(--radius-md);padding:16px;box-shadow:var(--shadow-card);transition:var(--transition);}
.list-card:hover{box-shadow:var(--shadow-hover);transform:translateX(4px);}
.list-card .thumb{flex-shrink:0;width:120px;height:90px;border-radius:8px;overflow:hidden;}
.list-card .thumb img{width:100%;height:100%;object-fit:cover;}
.list-card .info{flex:1;min-width:0;}
.list-card .info h4{font-size:15px;font-weight:600;margin-bottom:6px;line-height:1.5;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.list-card .info p{font-size:13px;color:var(--text-muted);line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:6px;}
.list-card .meta{font-size:12px;color:#999;display:flex;gap:10px;align-items:center;}

/* Rank */
.rank-item{display:flex;align-items:center;gap:16px;background:var(--white);border-radius:var(--radius-md);padding:16px 20px;box-shadow:var(--shadow-card);margin-bottom:12px;transition:var(--transition);}
.rank-item:hover{box-shadow:var(--shadow-hover);transform:translateX(4px);}
.rank-num{font-size:28px;font-weight:700;font-family:var(--font-title);color:var(--green-tea);min-width:52px;text-align:center;}
.rank-item:nth-child(1) .rank-num{color:var(--orange-accent);}
.rank-item:nth-child(2) .rank-num{color:#C49A6C;}
.rank-item:nth-child(3) .rank-num{color:#A8A090;}
.rank-info{flex:1;}
.rank-info h4{font-size:15px;font-weight:600;margin-bottom:2px;}
.rank-info p{font-size:13px;color:var(--text-muted);}
.rank-badge{display:inline-flex;padding:4px 12px;border-radius:var(--radius-pill);background:var(--beige-warm);font-size:12px;color:var(--green-deep);font-weight:500;}

/* Timeline */
.timeline{position:relative;padding-left:28px;}
.timeline::before{content:'';position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:var(--green-tea);opacity:.4;}
.timeline-item{position:relative;margin-bottom:24px;padding-left:10px;}
.timeline-item::before{content:'';position:absolute;left:-28px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--green-tea);border:2px solid #fff;box-shadow:0 0 0 2px rgba(74,140,106,0.3);}
.timeline-item .time{font-size:13px;font-weight:600;color:var(--orange-accent);margin-bottom:4px;}
.timeline-item h4{font-size:15px;font-weight:600;margin-bottom:4px;}
.timeline-item p{font-size:13px;color:var(--text-muted);line-height:1.6;}

/* Chips & Tags */
.chip-group{display:flex;flex-wrap:wrap;gap:10px;}
.chip{display:inline-flex;align-items:center;gap:6px;padding:8px 18px;border-radius:var(--radius-pill);font-size:14px;font-weight:500;transition:var(--transition);}
.chip-green{background:var(--green-pale);color:var(--green-deep);border:1px solid rgba(47,109,79,0.2);}
.chip-green:hover{background:var(--green-deep);color:#fff;border-color:var(--green-deep);}
.chip-orange{background:#FFF4ED;color:var(--orange-accent);border:1px solid rgba(217,142,95,0.3);}
.chip-orange:hover{background:var(--orange-accent);color:#fff;border-color:var(--orange-accent);}

/* Stats */
.stats-band{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.stat-block{text-align:center;padding:28px 16px;border-radius:var(--radius-md);background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);transition:var(--transition);}
.stat-block:hover{background:rgba(255,255,255,0.1);transform:translateY(-3px);}
.stat-num{font-size:36px;font-weight:700;font-family:var(--font-title);color:#F0C49A;line-height:1.2;}
.stat-unit{font-size:15px;color:rgba(255,255,255,0.65);margin-left:2px;}
.stat-label{font-size:13px;color:rgba(255,255,255,0.55);margin-top:6px;}

/* Testimonial */
.testimonial-card{background:var(--white);border-radius:var(--radius-md);padding:24px;box-shadow:var(--shadow-card);border-left:4px solid var(--orange-accent);}
.testimonial-stars{color:var(--orange-accent);font-size:16px;margin-bottom:10px;letter-spacing:2px;}
.testimonial-text{font-size:14px;line-height:1.8;color:var(--text-dark);margin-bottom:14px;}
.testimonial-author{display:flex;align-items:center;gap:10px;}
.testimonial-author .avatar{width:36px;height:36px;border-radius:50%;background:var(--beige-warm);display:flex;align-items:center;justify-content:center;color:var(--green-deep);font-size:14px;font-weight:600;}
.testimonial-author .name{font-size:13px;font-weight:600;}
.testimonial-author .title{font-size:12px;color:var(--text-muted);}

/* FAQ */
.faq-list{max-width:800px;margin:0 auto;}
.faq-item{background:var(--white);border-radius:var(--radius-md);margin-bottom:12px;box-shadow:var(--shadow-card);overflow:hidden;}
.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 22px;cursor:pointer;font-weight:600;font-size:15px;color:var(--text-dark);list-style:none;transition:var(--transition);}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{background:var(--green-pale);}
.faq-item summary .faq-icon{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:var(--green-pale);color:var(--green-deep);font-size:18px;flex-shrink:0;transition:var(--transition);}
.faq-item[open] summary .faq-icon{background:var(--green-deep);color:#fff;transform:rotate(45deg);}
.faq-item .faq-body{padding:0 22px 20px;font-size:14px;line-height:1.85;color:var(--text-muted);}
.faq-item .faq-body p{margin-bottom:8px;}

/* CTA Form */
.cta-form-section{background:linear-gradient(135deg,var(--orange-accent) 0%,#D98E5F 35%,var(--green-deep) 100%);padding:72px 0;}
.cta-form-content{color:#fff;text-align:center;max-width:560px;margin:0 auto;}
.cta-form-content h2{font-size:24px;font-weight:700;margin-bottom:12px;font-family:var(--font-title);}
.cta-form-content p{font-size:14px;color:rgba(255,255,255,0.8);margin-bottom:30px;line-height:1.7;}
.cta-form{display:grid;gap:14px;max-width:420px;margin:0 auto;}
.cta-form input,.cta-form textarea{width:100%;padding:14px 18px;border:2px solid rgba(255,255,255,0.3);border-radius:8px;background:rgba(255,255,255,0.12);color:#fff;font-size:15px;outline:none;transition:var(--transition);}
.cta-form input::placeholder,.cta-form textarea::placeholder{color:rgba(255,255,255,0.6);}
.cta-form input:focus,.cta-form textarea:focus{border-color:#fff;background:rgba(255,255,255,0.18);}
.cta-form textarea{min-height:100px;resize:vertical;}
.cta-form .btn-submit{background:#fff;color:var(--green-deep);padding:14px 28px;border-radius:var(--radius-pill);font-weight:700;font-size:16px;transition:var(--transition);}
.cta-form .btn-submit:hover{background:#F8F4EC;transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,0.2);}

/* Info CMS section */
.info-cms-grid{display:grid;grid-template-columns:2fr 1fr;gap:28px;}
.info-card{display:flex;flex-direction:column;background:var(--white);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-card);transition:var(--transition);}
.info-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px);}
.info-card img{width:100%;height:180px;object-fit:cover;}
.info-card .info-content{padding:18px 20px;flex:1;display:flex;flex-direction:column;}
.info-card .info-meta{display:flex;gap:10px;font-size:12px;color:#999;margin-bottom:8px;}
.info-card h3{font-size:16px;font-weight:600;line-height:1.5;margin-bottom:8px;}
.info-card h3 a{color:var(--text-dark);}
.info-card h3 a:hover{color:var(--green-deep);}
.info-card p{font-size:13px;color:var(--text-muted);line-height:1.7;flex:1;}
.side-reco{display:flex;flex-direction:column;gap:12px;}
.side-reco-item{display:flex;gap:10px;background:var(--white);border-radius:8px;padding:12px;box-shadow:var(--shadow-card);transition:var(--transition);}
.side-reco-item:hover{box-shadow:var(--shadow-hover);transform:translateX(3px);}
.side-reco-item .thumb{width:56px;height:56px;border-radius:6px;overflow:hidden;flex-shrink:0;}
.side-reco-item .thumb img{width:100%;height:100%;object-fit:cover;}
.side-reco-item .info h4{font-size:13px;font-weight:600;line-height:1.4;margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.side-reco-item .info p{font-size:12px;color:var(--text-muted);}

/* Collection entry */
.collect-entry{display:flex;align-items:center;justify-content:space-between;gap:20px;background:var(--beige-warm);border-radius:var(--radius-lg);padding:28px 32px;border:1px dashed rgba(47,109,79,0.25);}
.collect-entry-left{display:flex;align-items:center;gap:18px;}
.collect-entry-icon{display:flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:16px;background:var(--green-deep);color:#fff;font-size:24px;}
.collect-entry h3{font-size:18px;font-weight:600;}
.collect-entry p{font-size:13px;color:var(--text-muted);}

/* Footer */
.site-footer{background:var(--dark-panel);color:rgba(255,255,255,0.75);padding:56px 0 20px;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:40px;}
.footer-brand h3{font-size:20px;font-weight:700;color:#fff;margin-bottom:12px;font-family:var(--font-title);}
.footer-brand p{font-size:13px;line-height:1.8;color:rgba(255,255,255,0.55);max-width:300px;}
.footer-col h4{font-size:14px;font-weight:600;color:#fff;margin-bottom:14px;}
.footer-col a{display:block;font-size:13px;color:rgba(255,255,255,0.55);padding:5px 0;transition:var(--transition);}
.footer-col a:hover{color:var(--green-soft);transform:translateX(3px);}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.08);padding-top:18px;text-align:center;font-size:12px;color:rgba(255,255,255,0.4);}
.footer-bottom a{color:var(--green-soft);}

/* Responsive */
@media(max-width:1024px){
  .hero .container{grid-template-columns:1fr;gap:30px;}
  .hero-panel{flex-direction:row;flex-wrap:wrap;}
  .hero-panel-card{flex:1;min-width:200px;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .stats-band{grid-template-columns:repeat(2,1fr);}
  .info-cms-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:768px){
  .main-nav{position:fixed;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;background:linear-gradient(135deg,var(--green-deep) 0%,var(--green-tea) 100%);padding:20px 24px;gap:8px;box-shadow:0 12px 28px rgba(0,0,0,0.18);display:none;border-top:1px solid rgba(255,255,255,0.12);}
  .main-nav.open{display:flex;}
  .main-nav a{padding:12px 16px;font-size:15px;}
  .main-nav a.nav-cta{margin-left:0;text-align:center;}
  .nav-toggle{display:flex;}
  .hero{padding:48px 0 56px;}
  .hero h1{font-size:24px;}
  .hero-subtitle{font-size:14px;}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}
  .stats-band{grid-template-columns:1fr 1fr;gap:12px;}
  .stat-num{font-size:28px;}
  main section{padding:40px 0;}
  .container{padding:0 16px;}
  .section-header h2{font-size:20px;}
  .search-box-form{flex-direction:column;}
  .search-box-form .btn{justify-content:center;}
  .collect-entry{flex-direction:column;text-align:center;padding:20px;}
  .collect-entry-left{flex-direction:column;}
  .footer-grid{grid-template-columns:1fr;}
  .hero-panel-card{min-width:100%;}
  .hero-stats-value{font-size:28px;}
  .rank-num{font-size:22px;min-width:40px;}
  .info-card img{height:150px;}
}
@media(max-width:520px){
  .hero{padding:36px 0 40px;}
  .hero h1{font-size:21px;}
  .stats-band{grid-template-columns:1fr;}
  .stat-block{padding:18px 12px;}
  .stat-num{font-size:24px;}
  .card{padding:16px;}
  .card-img img{height:150px;}
  .cta-form-section{padding:48px 0;}
  .cta-form-content h2{font-size:20px;}
  .section-desc{font-size:14px;}
  .brand-logo{font-size:16px;}
  .brand-logo .logo-mark{width:30px;height:30px;font-size:15px;}
  .hero-actions{flex-direction:column;}
  .hero-actions .btn{width:100%;}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{transition-duration:.01ms !important;animation-duration:.01ms !important;}
}

:root {
      --green-deep: #2F6D4F;
      --green-tea: #4A8C6A;
      --green-soft: #A8C8B8;
      --green-pale: rgba(47,109,79,0.08);
      --beige-warm: #F8F4EC;
      --orange-accent: #D98E5F;
      --orange-hover: #C97E50;
      --text-dark: #2B2B26;
      --text-muted: #6B6B62;
      --dark-panel: #1E2D26;
      --bg-page: #FDFBF6;
      --white: #FFFFFF;
      --radius-sm: 8px;
      --radius-md: 12px;
      --radius-lg: 16px;
      --radius-pill: 24px;
      --shadow-card: 0 2px 12px rgba(47,109,79,0.08);
      --shadow-hover: 0 6px 20px rgba(47,109,79,0.16);
      --font-title: 'PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;
      --font-body: 'PingFang SC','Source Han Sans SC','Microsoft YaHei',sans-serif;
      --transition: all .25s ease;
    }
    html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
    body{font-family:var(--font-body);font-size:15px;line-height:1.8;color:var(--text-dark);background:var(--bg-page);-webkit-font-smoothing:antialiased;margin:0;}
    img{max-width:100%;height:auto;display:block;}
    a{text-decoration:none;color:inherit;transition:var(--transition);}
    button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;background:none;color:inherit;}
    input,textarea,select{font-family:inherit;font-size:inherit;color:inherit;}
    .container{max-width:1200px;margin:0 auto;padding:0 24px;}
    /* Header & Navigation */
    .site-header{position:sticky;top:0;z-index:1000;background:linear-gradient(135deg,var(--green-deep) 0%,var(--green-tea) 100%);box-shadow:0 2px 16px rgba(47,109,79,0.25);}
    .site-header .container{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;}
    .brand-logo{display:flex;align-items:center;gap:10px;color:#fff;font-family:var(--font-title);font-size:19px;font-weight:700;letter-spacing:.5px;white-space:nowrap;}
    .brand-logo .logo-mark{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:rgba(255,255,255,0.18);border-radius:10px;font-size:18px;}
    .main-nav{display:flex;align-items:center;gap:4px;}
    .main-nav a{display:inline-flex;align-items:center;padding:8px 14px;color:rgba(255,255,255,0.88);font-size:14px;font-weight:500;border-radius:8px;letter-spacing:.3px;}
    .main-nav a:hover{background:rgba(255,255,255,0.15);color:#fff;}
    .main-nav a.active{background:rgba(255,255,255,0.18);color:#fff;font-weight:600;}
    .main-nav a.nav-cta{background:var(--orange-accent);color:#fff;padding:10px 20px;border-radius:var(--radius-pill);font-weight:600;margin-left:6px;}
    .main-nav a.nav-cta:hover{background:var(--orange-hover);transform:translateY(-1px);box-shadow:0 4px 12px rgba(217,142,95,0.35);}
    .nav-toggle{display:none;flex-direction:column;gap:5px;width:36px;height:36px;padding:8px 6px;border-radius:8px;background:rgba(255,255,255,0.12);align-items:center;justify-content:center;}
    .nav-toggle span{display:block;width:22px;height:2px;background:#fff;border-radius:2px;transition:var(--transition);}
    .nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
    .nav-toggle.open span:nth-child(2){opacity:0;}
    .nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
    /* Category header */
    .cat-header{background:linear-gradient(135deg,#1E2D26 0%,#2F6D4F 55%,#4A8C6A 100%);padding:52px 0 56px;position:relative;overflow:hidden;}
    .cat-header::before{content:'';position:absolute;top:-120px;right:-80px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(217,142,95,0.22) 0%,transparent 70%);}
    .cat-header::after{content:'';position:absolute;bottom:-160px;left:-100px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(168,200,184,0.15) 0%,transparent 70%);}
    .cat-header .container{position:relative;z-index:1;}
    .breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,0.7);margin-bottom:18px;flex-wrap:wrap;}
    .breadcrumb a{color:rgba(255,255,255,0.85);transition:var(--transition);}
    .breadcrumb a:hover{color:#fff;}
    .breadcrumb .sep{opacity:0.6;}
    .cat-header h1{font-size:32px;line-height:1.3;font-weight:700;font-family:var(--font-title);color:#fff;margin-bottom:14px;letter-spacing:.5px;}
    .cat-header p{font-size:15px;line-height:1.85;color:rgba(255,255,255,0.82);max-width:620px;margin-bottom:0;}
    /* Sections */
    main section{padding:64px 0;}
    .section-alt{background:var(--beige-warm);}
    .section-dark{background:var(--dark-panel);color:#fff;}
    .section-header{margin-bottom:36px;}
    .section-tag{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--orange-accent);letter-spacing:1px;margin-bottom:8px;text-transform:uppercase;}
    .section-title{font-size:24px;line-height:1.35;font-weight:700;font-family:var(--font-title);color:var(--text-dark);margin:0 0 12px;}
    .section-desc{font-size:15px;color:var(--text-muted);max-width:720px;line-height:1.8;}
    .section-dark .section-title{color:#fff;}
    .section-dark .section-desc{color:rgba(255,255,255,0.7);}
    /* Grid & cards */
    .grid{display:grid;gap:24px;}
    .grid-2{grid-template-columns:repeat(2,1fr);}
    .grid-3{grid-template-columns:repeat(3,1fr);}
    .grid-4{grid-template-columns:repeat(4,1fr);}
    .card{background:var(--white);border-radius:var(--radius-md);box-shadow:var(--shadow-card);padding:22px 24px;transition:var(--transition);border:1px solid rgba(47,109,79,0.06);}
    .card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);}
    .card h3{font-size:18px;line-height:1.5;font-weight:600;font-family:var(--font-title);margin:0 0 10px;color:var(--text-dark);}
    .card p{font-size:14px;color:var(--text-muted);line-height:1.7;margin:0;}
    .icon-circle{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;background:var(--green-pale);color:var(--green-deep);font-size:22px;margin-bottom:14px;}
    /* Featured cards */
    .feature-card{background:var(--beige-warm);border-radius:var(--radius-md);padding:20px 22px;transition:var(--transition);border-left:4px solid var(--green-deep);}
    .feature-card h3{font-size:17px;font-weight:600;font-family:var(--font-title);margin:0 0 8px;color:var(--text-dark);}
    .feature-card p{font-size:14px;color:var(--text-muted);line-height:1.7;margin:0;}
    /* Timeline / steps */
    .steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative;}
    .step-item{background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.12);border-radius:var(--radius-md);padding:22px 20px;color:#fff;transition:var(--transition);}
    .step-item:hover{background:rgba(255,255,255,0.12);transform:translateY(-3px);}
    .step-num{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;background:var(--orange-accent);color:#fff;font-weight:700;font-size:15px;margin-bottom:14px;}
    .step-item h3{font-size:17px;font-weight:600;font-family:var(--font-title);margin:0 0 10px;}
    .step-item p{font-size:13px;color:rgba(255,255,255,0.7);line-height:1.65;margin:0;}
    /* Gallery */
    .gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
    .gallery-item{position:relative;border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-card);transition:var(--transition);}
    .gallery-item img{width:100%;height:220px;object-fit:cover;transition:transform .4s ease;}
    .gallery-item:hover img{transform:scale(1.04);}
    .gallery-item figcaption{position:absolute;bottom:0;left:0;right:0;padding:14px 16px;background:linear-gradient(transparent,rgba(30,45,38,0.85));color:#fff;font-size:14px;font-weight:500;}
    /* Testimonials */
    .testimonial-card{background:var(--beige-warm);border-radius:var(--radius-md);padding:20px 24px;border-left:4px solid var(--orange-accent);position:relative;}
    .testimonial-card::before{content:'“';position:absolute;top:8px;right:16px;font-size:44px;color:rgba(217,142,95,0.25);font-family:Georgia,serif;line-height:1;}
    .testimonial-card p{font-size:14px;color:var(--text-dark);line-height:1.7;margin:0 0 12px;}
    .testimonial-card .author{font-size:13px;color:var(--text-muted);font-weight:500;}
    /* FAQ */
    .faq-list{display:flex;flex-direction:column;gap:12px;}
    .faq-item{background:var(--white);border:1px solid rgba(47,109,79,0.08);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-card);}
    .faq-question{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 20px;cursor:pointer;font-size:15px;font-weight:600;color:var(--text-dark);transition:var(--transition);}
    .faq-question:hover{background:var(--green-pale);}
    .faq-question .icon{font-size:20px;color:var(--green-deep);font-weight:700;transition:var(--transition);}
    .faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease,padding .3s ease;}
    .faq-item.active .faq-answer{max-height:240px;padding:0 20px 18px;}
    .faq-item.active .faq-question .icon{transform:rotate(45deg);}
    .faq-answer p{font-size:14px;color:var(--text-muted);line-height:1.7;margin:0;}
    /* CTA */
    .cta-band{background:linear-gradient(135deg,var(--orange-accent) 0%,var(--green-deep) 100%);border-radius:var(--radius-lg);padding:48px 40px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;box-shadow:0 10px 30px rgba(47,109,79,0.2);}
    .cta-band h2{font-size:22px;font-weight:700;font-family:var(--font-title);margin:0 0 8px;}
    .cta-band p{font-size:14px;color:rgba(255,255,255,0.85);margin:0;max-width:500px;}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 26px;border-radius:var(--radius-pill);font-size:15px;font-weight:600;letter-spacing:.4px;transition:var(--transition);line-height:1.5;}
    .btn-primary{background:var(--orange-accent);color:#fff;}
    .btn-primary:hover{background:var(--orange-hover);transform:translateY(-2px);box-shadow:0 6px 18px rgba(217,142,95,0.4);}
    .btn-light{background:#fff;color:var(--green-deep);box-shadow:0 2px 8px rgba(0,0,0,0.08);}
    .btn-light:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(0,0,0,0.15);}
    .btn-secondary{background:transparent;color:var(--green-deep);border:2px solid var(--green-deep);}
    .btn-secondary:hover{background:var(--green-pale);transform:translateY(-2px);}
    /* List Cards */
    .post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
    .post-card{background:var(--white);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-card);transition:var(--transition);display:flex;flex-direction:column;}
    .post-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);}
    .post-card .post-img{height:180px;overflow:hidden;}
    .post-card .post-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
    .post-card:hover .post-img img{transform:scale(1.03);}
    .post-card .post-body{padding:18px 20px;flex:1;display:flex;flex-direction:column;}
    .post-card .post-cat{font-size:12px;color:var(--green-deep);background:var(--green-pale);padding:4px 10px;border-radius:var(--radius-pill);display:inline-block;margin-bottom:10px;font-weight:500;}
    .post-card h3{font-size:16px;font-weight:600;font-family:var(--font-title);line-height:1.5;margin:0 0 8px;}
    .post-card h3 a{color:var(--text-dark);transition:var(--transition);}
    .post-card h3 a:hover{color:var(--green-deep);}
    .post-card .post-excerpt{font-size:13px;color:var(--text-muted);line-height:1.6;margin:0 0 12px;flex:1;}
    .post-card .post-meta{font-size:12px;color:var(--text-muted);border-top:1px solid rgba(47,109,79,0.08);padding-top:10px;display:flex;justify-content:space-between;align-items:center;}
    .post-card .post-meta a{color:var(--green-deep);font-weight:500;}
    .post-card .post-meta a:hover{color:var(--orange-hover);}
    .more-link{display:inline-block;margin-top:24px;font-weight:600;color:var(--green-deep);transition:var(--transition);}
    .more-link:hover{color:var(--orange-hover);transform:translateX(4px);}
    .empty-state{background:var(--beige-warm);border-radius:var(--radius-md);padding:28px 24px;text-align:center;color:var(--text-muted);font-size:14px;}
    /* Footer */
    .site-footer{background:var(--dark-panel);color:rgba(255,255,255,0.8);padding:52px 0 0;}
    .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,0.12);}
    .footer-brand h3{color:#fff;font-size:18px;font-weight:700;font-family:var(--font-title);margin:0 0 14px;}
    .footer-brand p{font-size:14px;line-height:1.75;color:rgba(255,255,255,0.65);margin:0;max-width:420px;}
    .footer-col h4{color:#fff;font-size:15px;font-weight:600;margin:0 0 14px;}
    .footer-col a{display:block;color:rgba(255,255,255,0.65);font-size:14px;padding:6px 0;transition:var(--transition);}
    .footer-col a:hover{color:var(--green-soft);transform:translateX(2px);}
    .footer-bottom{padding:18px 0;text-align:center;font-size:13px;color:rgba(255,255,255,0.5);}
    /* Responsive */
    @media (max-width: 1024px) {
      .container{max-width:960px;}
      .post-grid{grid-template-columns:repeat(2,1fr);}
      .grid-4{grid-template-columns:repeat(2,1fr);}
    }
    @media (max-width: 768px) {
      .site-header .container{min-height:60px;flex-wrap:wrap;}
      .brand-logo{font-size:17px;}
      .nav-toggle{display:flex;}
      .main-nav{display:none;position:absolute;top:60px;left:0;right:0;background:linear-gradient(135deg,var(--green-deep) 0%,var(--green-tea) 100%);flex-direction:column;align-items:stretch;padding:12px 24px 20px;gap:2px;box-shadow:0 8px 24px rgba(47,109,79,0.3);}
      .main-nav.open{display:flex;}
      .main-nav a{display:flex;align-items:center;padding:12px 16px;border-radius:8px;font-size:15px;min-height:44px;}
      .main-nav a.nav-cta{margin-left:0;margin-top:8px;justify-content:center;}
      .cat-header{padding:36px 0 40px;}
      .cat-header h1{font-size:24px;}
      .cat-header p{font-size:14px;}
      main section{padding:40px 0;}
      .section-title{font-size:20px;}
      .grid-2,.grid-3,.grid-4,.steps-grid,.gallery-grid,.post-grid{grid-template-columns:1fr;}
      .cta-band{flex-direction:column;align-items:flex-start;padding:32px 24px;}
      .footer-grid{grid-template-columns:1fr;gap:24px;}
      .gallery-item img{height:200px;}
      .post-card .post-img{height:160px;}
    }
    @media (max-width: 480px) {
      .container{padding:0 16px;}
      .cat-header h1{font-size:22px;}
      .btn{padding:10px 20px;font-size:14px;}
      .step-item{padding:16px;}
      .card,.feature-card,.testimonial-card{padding:16px 18px;}
    }

:root {
  --green-deep: #2F6D4F;
  --green-tea: #4A8C6A;
  --green-soft: #A8C8B8;
  --green-pale: rgba(47,109,79,0.08);
  --beige-warm: #F8F4EC;
  --orange-accent: #D98E5F;
  --orange-hover: #C97E50;
  --text-dark: #2B2B26;
  --text-muted: #6B6B62;
  --dark-panel: #1E2D26;
  --bg-page: #FDFBF6;
  --white: #FFFFFF;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 24px;
  --shadow-card: 0 2px 12px rgba(47,109,79,0.08);
  --shadow-hover: 0 6px 20px rgba(47,109,79,0.16);
  --font-title: 'PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;
  --font-body: 'PingFang SC','Source Han Sans SC','Microsoft YaHei',sans-serif;
  --transition: all .25s ease;
}
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font-body); font-size: 15px; line-height: 1.8; color: var(--text-dark); background: var(--bg-page); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
button { font-family: inherit; font-size: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea, select { font-family: inherit; font-size: inherit; color: inherit; }
ul, ol { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* Header & Navigation */
.site-header { position: sticky; top: 0; z-index: 1000; background: linear-gradient(135deg, var(--green-deep) 0%, var(--green-tea) 100%); box-shadow: 0 2px 16px rgba(47,109,79,0.25); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; }
.brand-logo { display: flex; align-items: center; gap: 10px; color: #fff; font-family: var(--font-title); font-size: 19px; font-weight: 700; letter-spacing: .5px; white-space: nowrap; }
.brand-logo .logo-mark { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; background: rgba(255,255,255,0.18); border-radius: 10px; font-size: 18px; }
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a { display: inline-flex; align-items: center; padding: 8px 14px; color: rgba(255,255,255,0.88); font-size: 14px; font-weight: 500; border-radius: 8px; letter-spacing: .3px; white-space: nowrap; }
.main-nav a:hover { background: rgba(255,255,255,0.15); color: #fff; }
.main-nav a.active { background: rgba(255,255,255,0.18); color: #fff; font-weight: 600; }
.main-nav a.nav-cta { background: var(--orange-accent); color: #fff; padding: 10px 20px; border-radius: var(--radius-pill); font-weight: 600; margin-left: 6px; }
.main-nav a.nav-cta:hover { background: var(--orange-hover); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(217,142,95,0.35); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; width: 36px; height: 36px; padding: 8px 6px; border-radius: 8px; background: rgba(255,255,255,0.12); align-items: center; justify-content: center; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: var(--transition); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Breadcrumb */
.breadcrumb { background: var(--beige-warm); border-bottom: 1px solid rgba(47,109,79,0.06); padding: 14px 0; }
.breadcrumb .container { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; font-size: 13px; color: var(--text-muted); }
.breadcrumb a { color: var(--green-deep); font-weight: 500; }
.breadcrumb a:hover { color: var(--orange-accent); }
.breadcrumb-sep { color: var(--green-soft); font-weight: 600; }
.breadcrumb-current { color: var(--text-dark); font-weight: 500; }

/* Article Header */
.article-header-section { background: var(--white); padding: 32px 0 24px; }
.article-header { max-width: 860px; margin: 0 auto; }
.article-header h1 { font-family: var(--font-title); font-size: 28px; line-height: 1.35; font-weight: 700; color: var(--text-dark); margin-bottom: 18px; letter-spacing: .3px; }
.article-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; font-size: 13px; color: var(--text-muted); }
.article-meta .article-date { display: inline-flex; align-items: center; gap: 6px; }
.article-meta .article-date::before { content: '📅'; font-size: 12px; }
.article-meta .article-views { display: inline-flex; align-items: center; gap: 4px; }
.article-meta .article-views::before { content: '👁'; font-size: 12px; }
.category-tag { display: inline-flex; align-items: center; padding: 4px 14px; background: rgba(47,109,79,0.1); color: var(--green-deep); font-size: 13px; font-weight: 600; border-radius: var(--radius-pill); letter-spacing: .3px; }

/* Article Body */
.article-body-section { background: var(--bg-page); padding: 24px 0 48px; }
.article-body { max-width: 860px; margin: 0 auto; background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-card); padding: 40px 48px; }
.article-body h2 { font-family: var(--font-title); font-size: 22px; line-height: 1.4; font-weight: 700; color: var(--green-deep); margin: 32px 0 12px; padding-left: 14px; border-left: 4px solid var(--green-tea); }
.article-body h3 { font-family: var(--font-title); font-size: 18px; line-height: 1.5; font-weight: 600; color: var(--text-dark); margin: 28px 0 10px; }
.article-body h4 { font-family: var(--font-title); font-size: 16px; line-height: 1.6; font-weight: 600; color: var(--text-dark); margin: 24px 0 8px; }
.article-body p { font-size: 15px; line-height: 1.9; color: var(--text-dark); margin-bottom: 20px; }
.article-body blockquote { background: var(--beige-warm); border-left: 4px solid var(--orange-accent); padding: 18px 24px; margin: 24px 0; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; font-style: italic; color: var(--text-muted); line-height: 1.85; }
.article-body blockquote p { margin-bottom: 0; color: inherit; }
.article-body ul { list-style: disc; padding-left: 24px; margin: 16px 0 20px; }
.article-body ol { list-style: decimal; padding-left: 24px; margin: 16px 0 20px; }
.article-body ul li, .article-body ol li { font-size: 15px; line-height: 1.85; color: var(--text-dark); margin-bottom: 8px; }
.article-body figure { margin: 24px 0; }
.article-body figure img { border-radius: var(--radius-md); box-shadow: var(--shadow-card); }
.article-body figcaption { font-size: 13px; color: var(--text-muted); text-align: center; margin-top: 10px; letter-spacing: .3px; }
.article-body img { border-radius: var(--radius-md); margin: 20px auto; }
.article-body h2:first-child, .article-body h3:first-child, .article-body h4:first-child, .article-body p:first-child { margin-top: 0; }
.article-empty { text-align: center; padding: 60px 20px; }
.article-empty p { font-size: 18px; font-weight: 600; color: var(--text-dark); margin-bottom: 20px; }

/* Related Section */
.related-section { background: var(--beige-warm); padding: 48px 0 56px; }
.related-header { margin-bottom: 28px; }
.related-header h2 { font-family: var(--font-title); font-size: 24px; line-height: 1.35; font-weight: 700; color: var(--text-dark); }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.related-card { background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-card); padding: 22px; transition: var(--transition); border: 1px solid rgba(47,109,79,0.04); }
.related-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-2px); }
.related-card a { display: block; }
.related-card h3 { font-family: var(--font-title); font-size: 17px; line-height: 1.5; font-weight: 600; color: var(--green-deep); margin-bottom: 10px; }
.related-card h3:hover { color: var(--orange-accent); }
.related-card p { font-size: 14px; line-height: 1.7; color: var(--text-muted); }

/* Source Section */
.source-section { background: var(--bg-page); padding: 24px 0 32px; }
.source-card { max-width: 860px; margin: 0 auto; display: flex; align-items: center; gap: 16px; background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-card); padding: 16px 24px; }
.source-avatar { display: flex; align-items: center; justify-content: center; width: 52px; height: 52px; background: var(--beige-warm); border-radius: 50%; font-size: 22px; flex-shrink: 0; }
.source-info h3 { font-family: var(--font-title); font-size: 15px; font-weight: 600; color: var(--text-dark); margin-bottom: 2px; }
.source-info p { font-size: 13px; color: var(--text-muted); }

/* Back Section */
.back-section { background: var(--bg-page); padding: 8px 0 40px; }
.back-section .container { max-width: 860px; display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* CTA Section */
.article-cta { background: linear-gradient(135deg, var(--orange-accent) 0%, var(--green-tea) 100%); padding: 48px 0; color: #fff; }
.article-cta .container { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
.article-cta h2 { font-family: var(--font-title); font-size: 24px; line-height: 1.4; font-weight: 700; }
.article-cta p { font-size: 14px; line-height: 1.7; color: rgba(255,255,255,0.85); max-width: 420px; }
.article-cta .btn-white { background: #fff; color: var(--green-deep); padding: 12px 28px; border-radius: var(--radius-pill); font-weight: 700; font-size: 15px; display: inline-flex; align-items: center; gap: 8px; transition: var(--transition); }
.article-cta .btn-white:hover { background: var(--beige-warm); transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,0,0,0.2); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 26px; border-radius: var(--radius-pill); font-size: 15px; font-weight: 600; letter-spacing: .4px; transition: var(--transition); line-height: 1.5; }
.btn-primary { background: var(--orange-accent); color: #fff; }
.btn-primary:hover { background: var(--orange-hover); transform: translateY(-2px); box-shadow: 0 6px 18px rgba(217,142,95,0.4); }
.btn-secondary { background: transparent; color: var(--green-deep); border: 2px solid var(--green-deep); }
.btn-secondary:hover { background: var(--green-pale); transform: translateY(-2px); }

/* Footer */
.site-footer { background: var(--dark-panel); color: rgba(248,244,236,0.85); padding: 48px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; margin-bottom: 32px; }
.footer-brand h3 { font-family: var(--font-title); font-size: 18px; font-weight: 700; color: #fff; margin-bottom: 12px; letter-spacing: .3px; }
.footer-brand p { font-size: 14px; line-height: 1.8; color: rgba(248,244,236,0.75); max-width: 340px; }
.footer-col h4 { font-family: var(--font-title); font-size: 15px; font-weight: 600; color: #fff; margin-bottom: 14px; letter-spacing: .3px; }
.footer-col a { display: block; font-size: 14px; color: rgba(248,244,236,0.75); padding: 5px 0; transition: var(--transition); }
.footer-col a:hover { color: var(--green-soft); padding-left: 6px; }
.footer-bottom { border-top: 1px solid rgba(248,244,236,0.12); padding-top: 20px; text-align: center; }
.footer-bottom p { font-size: 13px; color: rgba(248,244,236,0.55); letter-spacing: .3px; }

/* Responsive */
@media (max-width: 1024px) {
  .related-grid { grid-template-columns: repeat(2, 1fr); }
  .article-body { padding: 32px 28px; }
}
@media (max-width: 768px) {
  .site-header .container { min-height: 60px; }
  .nav-toggle { display: flex; }
  .main-nav { position: absolute; top: 60px; left: 0; right: 0; background: linear-gradient(135deg, var(--green-deep) 0%, var(--green-tea) 100%); flex-direction: column; align-items: stretch; gap: 0; padding: 0; max-height: 0; overflow: hidden; transition: max-height .35s ease; box-shadow: 0 8px 20px rgba(47,109,79,0.3); }
  .main-nav.open { max-height: 480px; padding: 8px 0; }
  .main-nav a { display: flex; padding: 14px 24px; border-radius: 0; font-size: 15px; justify-content: space-between; align-items: center; }
  .main-nav a.nav-cta { margin: 8px 24px 12px; justify-content: center; border-radius: var(--radius-pill); padding: 12px 20px; }
  .main-nav a.active { background: rgba(255,255,255,0.2); }
  .article-header h1 { font-size: 24px; }
  .article-body { padding: 24px 20px; }
  .related-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .article-cta .container { flex-direction: column; text-align: center; }
  .article-cta h2 { font-size: 20px; }
  .article-cta p { max-width: 100%; }
}
@media (max-width: 520px) {
  .container { padding: 0 16px; }
  .article-header h1 { font-size: 21px; }
  .article-header-section { padding: 20px 0 14px; }
  .article-body { padding: 20px 16px; font-size: 14px; }
  .article-body h2 { font-size: 19px; }
  .article-body h3 { font-size: 16px; }
  .article-body h4 { font-size: 15px; }
  .article-meta { gap: 8px; font-size: 12px; }
  .article-cta { padding: 36px 0; }
  .related-section { padding: 36px 0 40px; }
  .back-section { padding-bottom: 28px; }
}

:root{
  --green-deep:#2F6D4F;
  --green-tea:#4A8C6A;
  --green-soft:#A8C8B8;
  --green-pale:rgba(47,109,79,0.08);
  --beige-warm:#F8F4EC;
  --orange-accent:#D98E5F;
  --orange-hover:#C97E50;
  --text-dark:#2B2B26;
  --text-muted:#6B6B62;
  --dark-panel:#1E2D26;
  --bg-page:#FDFBF6;
  --white:#FFFFFF;
  --radius-sm:8px;
  --radius-md:12px;
  --radius-lg:16px;
  --radius-pill:24px;
  --shadow-card:0 2px 12px rgba(47,109,79,0.08);
  --shadow-hover:0 6px 20px rgba(47,109,79,0.16);
  --font-title:'PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;
  --font-body:'PingFang SC','Source Han Sans SC','Microsoft YaHei',sans-serif;
  --transition:all .25s ease;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{font-family:var(--font-body);font-size:15px;line-height:1.8;color:var(--text-dark);background:var(--bg-page);-webkit-font-smoothing:antialiased;}
img{max-width:100%;height:auto;display:block;}
a{text-decoration:none;color:inherit;transition:var(--transition);}
button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;background:none;color:inherit;}
input,textarea,select{font-family:inherit;font-size:inherit;color:inherit;}
ul,ol{list-style:none;}
.container{max-width:1200px;margin:0 auto;padding:0 24px;}
/* Header & Navigation */
.site-header{position:sticky;top:0;z-index:1000;background:linear-gradient(135deg,var(--green-deep) 0%,var(--green-tea) 100%);box-shadow:0 2px 16px rgba(47,109,79,0.25);}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;}
.brand-logo{display:flex;align-items:center;gap:10px;color:#fff;font-family:var(--font-title);font-size:19px;font-weight:700;letter-spacing:.5px;white-space:nowrap;}
.brand-logo .logo-mark{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:rgba(255,255,255,0.18);border-radius:10px;font-size:18px;}
.main-nav{display:flex;align-items:center;gap:4px;}
.main-nav a{display:inline-flex;align-items:center;padding:8px 14px;color:rgba(255,255,255,0.88);font-size:14px;font-weight:500;border-radius:8px;letter-spacing:.3px;white-space:nowrap;}
.main-nav a:hover{background:rgba(255,255,255,0.15);color:#fff;}
.main-nav a.active{background:rgba(255,255,255,0.18);color:#fff;font-weight:600;}
.main-nav a.nav-cta{background:var(--orange-accent);color:#fff;padding:10px 20px;border-radius:var(--radius-pill);font-weight:600;margin-left:6px;}
.main-nav a.nav-cta:hover{background:var(--orange-hover);transform:translateY(-1px);box-shadow:0 4px 12px rgba(217,142,95,0.35);}
.nav-toggle{display:none;flex-direction:column;gap:5px;width:36px;height:36px;padding:8px 6px;border-radius:8px;background:rgba(255,255,255,0.12);align-items:center;justify-content:center;}
.nav-toggle span{display:block;width:22px;height:2px;background:#fff;border-radius:2px;transition:var(--transition);}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
/* Page Header / Category Hero */
.page-hero{background:linear-gradient(135deg,#1E2D26 0%,#2F6D4F 45%,#4A8C6A 100%);padding:56px 0 64px;position:relative;overflow:hidden;}
.page-hero::before{content:'';position:absolute;top:-80px;right:-100px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(217,142,95,0.18) 0%,transparent 70%);}
.page-hero::after{content:'';position:absolute;bottom:-140px;left:-100px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(168,200,184,0.12) 0%,transparent 70%);}
.page-hero .container{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;position:relative;z-index:1;}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,0.7);margin-bottom:16px;letter-spacing:.3px;}
.breadcrumb a:hover{color:#fff;}
.breadcrumb .sep{color:rgba(255,255,255,0.4);}
.page-hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,0.12);padding:6px 16px;border-radius:var(--radius-pill);font-size:13px;font-weight:500;color:rgba(255,255,255,0.9);margin-bottom:16px;letter-spacing:.5px;}
.page-hero-badge::before{content:'';display:inline-block;width:7px;height:7px;border-radius:50%;background:#F0C49A;animation:pulse-dot 2s infinite;}
@keyframes pulse-dot{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.6;transform:scale(1.4);}}
.page-hero h1{font-size:34px;line-height:1.3;font-weight:700;font-family:var(--font-title);color:#fff;margin-bottom:14px;letter-spacing:.5px;}
.page-hero-desc{font-size:15px;line-height:1.85;color:rgba(255,255,255,0.8);max-width:520px;margin-bottom:0;}
.page-hero-panel{display:flex;flex-direction:column;gap:14px;}
.page-hero-panel-card{background:rgba(255,255,255,0.08);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,0.12);border-radius:var(--radius-md);padding:18px 22px;color:#fff;transition:var(--transition);}
.page-hero-panel-card:hover{background:rgba(255,255,255,0.14);transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,0.2);}
.page-hero-panel-card .label{font-size:12px;color:rgba(255,255,255,0.65);margin-bottom:4px;letter-spacing:.5px;}
.page-hero-panel-card .value{font-size:32px;font-weight:700;font-family:var(--font-title);line-height:1.2;color:#F0C49A;}
.page-hero-panel-card .unit{font-size:13px;color:rgba(255,255,255,0.7);margin-left:4px;font-weight:400;}
.page-hero-panel-card p{font-size:12px;color:rgba(255,255,255,0.72);margin-top:6px;line-height:1.5;}
/* Sections */
main section{padding:64px 0;}
.section-alt{background:var(--beige-warm);}
.section-dark{background:var(--dark-panel);color:#fff;}
.section-header{margin-bottom:36px;}
.section-tag{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--orange-accent);letter-spacing:1px;margin-bottom:8px;}
.section-tag::before{content:'·';font-size:20px;line-height:1;}
.section-header h2{font-size:26px;line-height:1.35;font-weight:700;font-family:var(--font-title);color:var(--text-dark);letter-spacing:.5px;}
.section-header .section-desc{font-size:14px;color:var(--text-muted);margin-top:8px;max-width:600px;line-height:1.7;}
.section-dark .section-header h2{color:#fff;}
/* Resource List Cards - alternating horizontal */
.resource-list{display:flex;flex-direction:column;gap:20px;}
.resource-card{display:grid;grid-template-columns:280px 1fr;gap:0;background:var(--white);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-card);transition:var(--transition);border:1px solid rgba(47,109,79,0.06);}
.resource-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);}
.resource-card:nth-child(even){grid-template-columns:1fr 280px;}
.resource-card:nth-child(even) .resource-card-img{order:2;}
.resource-card:nth-child(even) .resource-card-body{order:1;}
.resource-card-img{overflow:hidden;position:relative;min-height:200px;}
.resource-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.resource-card:hover .resource-card-img img{transform:scale(1.04);}
.resource-card-body{padding:24px 28px;display:flex;flex-direction:column;justify-content:center;gap:10px;}
.resource-card-body .card-meta{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--text-muted);}
.resource-card-body .card-tag{display:inline-block;background:var(--green-pale);color:var(--green-deep);font-size:12px;font-weight:600;padding:4px 12px;border-radius:var(--radius-pill);letter-spacing:.3px;}
.resource-card-body h3{font-size:18px;line-height:1.5;font-weight:600;font-family:var(--font-title);color:var(--text-dark);}
.resource-card-body h3 a:hover{color:var(--green-deep);}
.resource-card-body p{font-size:14px;color:var(--text-muted);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.resource-card-body .read-more{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--green-deep);margin-top:4px;}
.resource-card-body .read-more:hover{gap:10px;color:var(--orange-accent);}
.empty-state{text-align:center;padding:48px 24px;background:var(--white);border-radius:var(--radius-md);box-shadow:var(--shadow-card);color:var(--text-muted);font-size:15px;}
.load-more-row{text-align:center;margin-top:32px;}
.load-more-link{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border:2px solid var(--green-deep);color:var(--green-deep);border-radius:var(--radius-pill);font-size:14px;font-weight:600;transition:var(--transition);}
.load-more-link:hover{background:var(--green-pale);transform:translateY(-2px);}
/* Resource Type Chips */
.resource-types-wrap{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;}
.resource-type-chip{display:inline-flex;align-items:center;gap:8px;padding:10px 22px;border:2px solid var(--orange-accent);color:var(--text-dark);border-radius:var(--radius-pill);font-size:14px;font-weight:600;letter-spacing:.3px;transition:var(--transition);background:var(--white);}
.resource-type-chip:hover{background:var(--orange-accent);color:#fff;transform:translateY(-2px);box-shadow:0 4px 14px rgba(217,142,95,0.35);}
.resource-type-chip .dot{width:8px;height:8px;border-radius:50%;background:var(--orange-accent);transition:var(--transition);}
.resource-type-chip:hover .dot{background:#fff;}
/* Seasonal Tea Horizontal Scroll */
.seasonal-scroll{display:flex;gap:20px;overflow-x:auto;padding:8px 4px 16px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:var(--green-soft) transparent;}
.seasonal-scroll::-webkit-scrollbar{height:6px;}
.seasonal-scroll::-webkit-scrollbar-track{background:transparent;}
.seasonal-scroll::-webkit-scrollbar-thumb{background:var(--green-soft);border-radius:3px;}
.seasonal-card{flex:0 0 300px;scroll-snap-align:start;background:var(--white);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-card);transition:var(--transition);border:1px solid rgba(47,109,79,0.06);}
.seasonal-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px);}
.seasonal-card-img{position:relative;height:180px;overflow:hidden;}
.seasonal-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.seasonal-card:hover .seasonal-card-img img{transform:scale(1.06);}
.seasonal-card-img::after{content:'';position:absolute;bottom:0;left:0;right:0;height:60px;background:linear-gradient(transparent,rgba(30,45,38,0.45));}
.seasonal-card-body{padding:16px 20px 20px;}
.seasonal-card-body h3{font-size:16px;font-weight:600;font-family:var(--font-title);color:var(--text-dark);margin-bottom:6px;}
.seasonal-card-body p{font-size:13px;color:var(--text-muted);line-height:1.6;}
/* Timeline */
.timeline{position:relative;padding-left:32px;max-width:720px;}
.timeline::before{content:'';position:absolute;left:8px;top:8px;bottom:8px;width:3px;background:var(--green-soft);border-radius:2px;}
.timeline-item{position:relative;padding:0 0 32px 0;}
.timeline-item:last-child{padding-bottom:0;}
.timeline-item::before{content:'';position:absolute;left:-30px;top:6px;width:14px;height:14px;border-radius:50%;background:var(--green-tea);border:3px solid var(--bg-page);box-shadow:0 0 0 3px var(--green-soft);}
.timeline-item .timeline-date{font-size:12px;color:var(--orange-accent);font-weight:600;letter-spacing:.5px;margin-bottom:4px;}
.timeline-item h3{font-size:16px;font-weight:600;font-family:var(--font-title);color:var(--text-dark);margin-bottom:4px;}
.timeline-item p{font-size:13px;color:var(--text-muted);line-height:1.7;}
/* Tasting Guide */
.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;}
.guide-card{display:grid;grid-template-columns:1fr 200px;gap:0;background:var(--white);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-card);transition:var(--transition);border:1px solid rgba(47,109,79,0.06);}
.guide-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);}
.guide-card-body{padding:22px 26px;display:flex;flex-direction:column;justify-content:center;gap:8px;}
.guide-card-body .guide-tag{display:inline-block;background:var(--green-pale);color:var(--green-deep);font-size:12px;font-weight:600;padding:4px 12px;border-radius:var(--radius-pill);align-self:flex-start;}
.guide-card-body h3{font-size:16px;font-weight:600;font-family:var(--font-title);color:var(--text-dark);line-height:1.4;}
.guide-card-body p{font-size:13px;color:var(--text-muted);line-height:1.65;}
.guide-card-img{overflow:hidden;position:relative;min-height:160px;}
.guide-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.guide-card:hover .guide-card-img img{transform:scale(1.04);}
/* Stats Dark Bar */
.stats-dark-bar{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;text-align:center;}
.stats-dark-item{padding:20px 16px;}
.stats-dark-item .stat-value{font-size:42px;font-weight:700;font-family:var(--font-title);line-height:1.2;color:#F0C49A;display:block;}
.stats-dark-item .stat-label{font-size:13px;color:rgba(255,255,255,0.7);margin-top:6px;display:block;letter-spacing:.5px;}
.stats-dark-item .stat-desc{font-size:12px;color:rgba(255,255,255,0.55);margin-top:4px;}
/* CTA */
.cta-section{background:linear-gradient(135deg,var(--orange-accent) 0%,var(--green-deep) 100%);padding:64px 0;position:relative;overflow:hidden;}
.cta-section::before{content:'';position:absolute;top:-100px;right:-80px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,0.12) 0%,transparent 70%);}
.cta-section .container{position:relative;z-index:1;text-align:center;}
.cta-section h2{font-size:28px;font-weight:700;font-family:var(--font-title);color:#fff;margin-bottom:12px;letter-spacing:.5px;}
.cta-section .cta-sub{font-size:15px;color:rgba(255,255,255,0.85);max-width:520px;margin:0 auto 28px;line-height:1.7;}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 26px;border-radius:var(--radius-pill);font-size:15px;font-weight:600;letter-spacing:.4px;transition:var(--transition);line-height:1.5;}
.btn-white{background:#fff;color:var(--green-deep);}
.btn-white:hover{background:#f0f0f0;transform:translateY(-2px);box-shadow:0 6px 18px rgba(0,0,0,0.2);}
.btn-outline-light{border:2px solid rgba(255,255,255,0.6);color:#fff;background:transparent;}
.btn-outline-light:hover{border-color:#fff;background:rgba(255,255,255,0.1);transform:translateY(-2px);}
/* Footer */
.site-footer{background:var(--dark-panel);color:rgba(255,255,255,0.75);padding:56px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,0.08);}
.footer-brand h3{font-size:17px;font-weight:700;font-family:var(--font-title);color:#fff;margin-bottom:12px;line-height:1.5;}
.footer-brand p{font-size:13px;color:rgba(255,255,255,0.6);line-height:1.7;max-width:360px;}
.footer-col h4{font-size:15px;font-weight:600;color:#fff;margin-bottom:14px;letter-spacing:.5px;}
.footer-col a{display:block;font-size:13px;color:rgba(255,255,255,0.65);padding:6px 0;transition:var(--transition);}
.footer-col a:hover{color:var(--green-soft);transform:translateX(4px);}
.footer-bottom{padding:20px 0;text-align:center;}
.footer-bottom p{font-size:12px;color:rgba(255,255,255,0.5);letter-spacing:.3px;}
/* Responsive */
@media(max-width:1024px){
  .main-nav a{padding:6px 10px;font-size:13px;}
  .main-nav a.nav-cta{padding:8px 16px;}
  .page-hero .container{grid-template-columns:1fr;gap:28px;}
  .page-hero-panel{flex-direction:row;flex-wrap:wrap;}
  .page-hero-panel-card{flex:1;min-width:180px;}
  .guide-grid{grid-template-columns:1fr;}
  .resource-card{grid-template-columns:220px 1fr;}
  .resource-card:nth-child(even){grid-template-columns:1fr 220px;}
  .resource-card-body{padding:18px 22px;}
}
@media(max-width:768px){
  body{font-size:14px;}
  .container{padding:0 16px;}
  main section{padding:40px 0;}
  .site-header .container{min-height:58px;}
  .main-nav{display:none;position:absolute;top:58px;left:0;right:0;background:linear-gradient(135deg,var(--green-deep) 0%,var(--green-tea) 100%);flex-direction:column;align-items:stretch;padding:12px 16px 20px;gap:2px;box-shadow:0 12px 24px rgba(0,0,0,0.2);}
  .main-nav.open{display:flex;}
  .main-nav a{padding:12px 16px;font-size:15px;border-radius:8px;}
  .main-nav a.nav-cta{margin-left:0;text-align:center;margin-top:8px;}
  .nav-toggle{display:flex;}
  .page-hero{padding:40px 0 48px;}
  .page-hero h1{font-size:26px;}
  .page-hero-desc{font-size:14px;}
  .page-hero-panel{flex-direction:column;}
  .page-hero-panel-card{min-width:auto;}
  .section-header h2{font-size:20px;}
  .resource-card{grid-template-columns:1fr;}
  .resource-card:nth-child(even){grid-template-columns:1fr;}
  .resource-card:nth-child(even) .resource-card-img{order:1;}
  .resource-card:nth-child(even) .resource-card-body{order:2;}
  .resource-card-img{min-height:180px;}
  .resource-card-body{padding:16px 18px;}
  .resource-type-chip{padding:8px 16px;font-size:13px;}
  .seasonal-card{flex:0 0 250px;}
  .timeline{padding-left:24px;}
  .timeline-item::before{left:-22px;}
  .stats-dark-bar{grid-template-columns:1fr;gap:8px;}
  .stats-dark-item .stat-value{font-size:32px;}
  .cta-section h2{font-size:22px;}
  .footer-grid{grid-template-columns:1fr;gap:24px;}
  .guide-card{grid-template-columns:1fr;}
  .guide-card-img{order:-1;min-height:160px;}
}
@media(max-width:520px){
  .page-hero h1{font-size:22px;}
  .page-hero-badge{font-size:12px;padding:4px 12px;}
  .section-header h2{font-size:18px;}
  .section-tag{font-size:12px;}
  .resource-type-chip{font-size:12px;padding:6px 14px;}
  .seasonal-card{flex:0 0 220px;}
  .seasonal-card-img{height:140px;}
  .btn{padding:10px 20px;font-size:14px;}
  .cta-section h2{font-size:18px;}
  .cta-section .cta-sub{font-size:13px;}
  .breadcrumb{font-size:12px;}
}