:root{
  --primary:var(--primary);
  --primary-dark:var(--primary-dark);
  --bg:#ecfccb;
  --font:'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
    --green: #84cc16;
    --green-dark: #65a30d;
    --green-deep: #4d7c0f;
    --white: #fff;
    --gray: #f9fafb;
    --gray-dark: #6b7280;
    --text: var(--primary-dark);
    --shadow: 0 4px 24px rgba(0,0,0,0.06);
    --transition: all 0.4s ease;
}
body { font-family: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif; background: var(--gray); color: var(--text); line-height: 1.7; overflow-x: hidden; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.text-green { color: var(--green); }

.navbar { position: fixed; top: 0; width: 100%; z-index: 1000; background: rgba(255,255,255,0.95); backdrop-filter: blur(20px); border-bottom: 2px solid rgba(132,204,22,0.15); }
.nav-container { display: flex; justify-content: space-between; align-items: center; height: 64px; }
.logo { font-size: 22px; font-weight: 800; color: var(--green-dark); text-decoration: none; }
.logo::before { content: '🌿 '; }
.nav-menu { display: flex; list-style: none; gap: 28px; }
.nav-menu a { text-decoration: none; color: var(--text); font-size: 14px; font-weight: 500; transition: var(--transition); padding: 4px 0; border-bottom: 2px solid transparent; }
.nav-menu a:hover, .nav-menu a.active { color: var(--green); border-bottom-color: var(--green); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { width: 28px; height: 2px; background: var(--text); transition: var(--transition); }

.hero { min-height: 100vh; padding-top: 64px; display: flex; align-items: center; background: linear-gradient(135deg, var(--primary) 0%, #ecfccb 50%, var(--primary) 100%); position: relative; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: url('../images/case1.jpg') center/cover; opacity: 0.08; }
.hero-content { position: relative; z-index: 2; text-align: center; padding: 60px 24px; max-width: 700px; margin: 0 auto; }
.hero-tag { display: inline-block; background: var(--green); color: white; padding: 8px 24px; border-radius: 50px; font-size: 13px; font-weight: 600; margin-bottom: 24px; }
.hero h1 { font-size: clamp(44px, 6vw, 72px); color: var(--green-dark); line-height: 1.1; margin-bottom: 20px; font-weight: 900; }
.hero p { font-size: 18px; color: var(--gray-dark); margin-bottom: 32px; }
.hero-actions { display: flex; gap: 16px; justify-content: center; }
.btn { display: inline-block; padding: 14px 36px; border-radius: 50px; text-decoration: none; font-weight: 600; font-size: 15px; transition: var(--transition); cursor: pointer; border: none; }
.btn-primary { background: var(--green); color: white; }
.btn-primary:hover { background: var(--green-dark); transform: translateY(-2px); box-shadow: 0 8px 25px rgba(132,204,22,0.3); }
.btn-outline { background: transparent; color: var(--green-dark); border: 2px solid var(--green); }
.btn-outline:hover { background: var(--green); color: white; }

.section-header { padding: 60px 0 40px; }
.section-header.center { text-align: center; }
.section-tag { display: inline-block; background: rgba(132,204,22,0.1); color: var(--green-dark); padding: 6px 18px; border-radius: 50px; font-size: 13px; font-weight: 600; margin-bottom: 16px; }
.section-header h2 { font-size: clamp(32px, 3.5vw, 44px); color: var(--text); line-height: 1.2; }

.masonry-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 180px; gap: 16px; padding-bottom: 60px; }
.ms-item { border-radius: 24px; overflow: hidden; position: relative; grid-column: span 1; grid-row: span 1; }
.ms-wide { grid-column: span 2; }
.ms-tall { grid-row: span 2; }
.ms-bg { position: absolute; inset: 0; }
.ms-body { position: relative; z-index: 2; padding: 24px; color: white; display: flex; flex-direction: column; justify-content: flex-end; height: 100%; }
.ms-body h3 { font-size: 18px; font-weight: 700; margin-bottom: 6px; }
.ms-body p { font-size: 13px; opacity: 0.9; }

.magazine-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; grid-template-rows: 250px 250px; gap: 16px; padding-bottom: 60px; }
.mg-item { background-size: cover; background-position: center; border-radius: 20px; position: relative; overflow: hidden; }
.mg-hero { grid-column: 1; grid-row: 1 / 3; }
.mg-half { }
.mg-wide { grid-column: 2 / 4; }
.mg-overlay { position: absolute; inset: 0; background: linear-gradient(transparent 50%, rgba(0,0,0,0.5)); display: flex; flex-direction: column; justify-content: flex-end; padding: 20px; opacity: 0; transition: var(--transition); }
.mg-item:hover .mg-overlay { opacity: 1; }
.mg-overlay h3 { color: white; font-size: 18px; }
.mg-overlay p { color: rgba(255,255,255,0.7); font-size: 13px; }

.feat-mosaic { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding-bottom: 60px; }
.mosaic-card { padding: 28px 24px; border-radius: 20px; transition: var(--transition); }
.mosaic-card:hover { transform: translateY(-4px); box-shadow: 0 8px 30px rgba(0,0,0,0.08); }
.mosaic-icon { font-size: 36px; margin-bottom: 12px; }
.mosaic-card h3 { font-size: 16px; margin-bottom: 6px; }
.mosaic-card p { font-size: 13px; color: var(--gray-dark); }

.testimonial-masonry { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; padding-bottom: 60px; }
.tm-card { padding: 28px; border-radius: 20px; transition: var(--transition); }
.tm-card:hover { transform: translateY(-4px); }
.tm-card p { font-style: italic; margin-bottom: 16px; font-size: 15px; color: var(--text); }
.tm-author { font-weight: 600; color: var(--green-dark); font-size: 14px; }
.tm-author span { font-weight: 400; color: var(--gray-dark); }

.page-hero { min-height: 35vh; padding-top: 64px; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--primary), #ecfccb); }
.page-hero-bg { position: absolute; inset: 0; background: url('../images/case2.jpg') center/cover; opacity: 0.06; }
.page-hero-content { position: relative; text-align: center; }
.page-hero-content h1 { font-size: clamp(36px, 4vw, 52px); color: var(--green-dark); }
.page-hero-content p { color: var(--gray-dark); }

.story-magazine { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; padding: 60px 0; align-items: center; }
.sm-left h2 { font-size: clamp(28px, 3vw, 40px); margin-bottom: 20px; }
.sm-left p { color: var(--gray-dark); margin-bottom: 16px; }
.sm-stats { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; margin-bottom: 20px; }
.sm-stats div { background: var(--white); padding: 20px; border-radius: 16px; text-align: center; box-shadow: var(--shadow); font-size: 13px; color: var(--gray-dark); }
.sm-stats span { display: block; font-size: 24px; font-weight: 800; color: var(--green); }
.sm-img { height: 250px; background-size: cover; background-position: center; border-radius: 20px; }

.prod-mag { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; padding: 60px 0; }
.pm-card { padding: 32px; border-radius: 24px; color: white; grid-column: span 1; }
.pm-large { grid-column: span 2; grid-row: span 2; }
.pm-wide { grid-column: span 2; }
.pm-card h3 { font-size: 20px; margin-bottom: 12px; }
.pm-card p { font-size: 14px; opacity: 0.9; line-height: 1.8; }

.news-mag-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 16px; padding: 60px 0; }
.nm-featured { grid-column: 1; grid-row: 1 / 3; background: var(--white); border-radius: 20px; overflow: hidden; box-shadow: var(--shadow); }
.nm-featured .nm-img { height: 300px; background-size: cover; background-position: center; }
.nm-featured .nm-body { padding: 28px; }
.nm-featured span { font-size: 13px; color: var(--green); font-weight: 600; }
.nm-featured h2 { font-size: 22px; margin: 8px 0; }
.nm-featured p { font-size: 14px; color: var(--gray-dark); }
.nm-card { background: var(--white); border-radius: 20px; overflow: hidden; box-shadow: var(--shadow); padding: 20px; }
.nm-card .nm-img { height: 120px; background-size: cover; border-radius: 12px; margin-bottom: 12px; }
.nm-card span { font-size: 12px; color: var(--green); }
.nm-card h3 { font-size: 15px; margin-top: 4px; }

.contact-mag { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; padding: 60px 0; }
.contact-green-info { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.cgi-card { background: var(--white); padding: 24px; border-radius: 20px; box-shadow: var(--shadow); }
.cgi-card h3 { font-size: 16px; color: var(--green-dark); margin-bottom: 6px; }
.cgi-card p { font-size: 14px; color: var(--gray-dark); }
.contact-form-green { background: var(--white); padding: 36px; border-radius: 20px; box-shadow: var(--shadow); }
.contact-form-green h3 { font-size: 22px; margin-bottom: 24px; color: var(--green-dark); }
.form-group { margin-bottom: 16px; }
.form-group input, .form-group textarea { width: 100%; padding: 14px 18px; border: 2px solid #e5e7eb; border-radius: 12px; font-size: 14px; transition: var(--transition); outline: none; font-family: inherit; }
.form-group input:focus, .form-group textarea:focus { border-color: var(--green); box-shadow: 0 0 0 4px rgba(132,204,22,0.1); }

.footer { background: var(--primary-dark); color: rgba(255,255,255,0.8); padding: 60px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1.5fr; gap: 40px; padding-bottom: 40px; }
.footer-brand h3 { color: var(--green); font-size: 20px; margin-bottom: 12px; }
.footer-social { display: flex; gap: 16px; margin-top: 12px; }
.footer-social a { color: var(--green); text-decoration: none; font-size: 14px; }
.footer-links h4, .footer-contact h4 { color: var(--green); font-size: 15px; margin-bottom: 16px; }
.footer-links a { display: block; color: rgba(255,255,255,0.5); text-decoration: none; font-size: 14px; padding: 4px 0; transition: var(--transition); }
.footer-links a:hover { color: var(--green); }
.footer-contact p { font-size: 14px; padding: 4px 0; opacity: 0.6; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.05); padding: 20px 0; text-align: center; font-size: 13px; opacity: 0.4; }

@media (max-width: 1024px) {
    .masonry-grid { grid-template-columns: 1fr 1fr; }
    .magazine-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
    .mg-hero { grid-column: 1 / 3; grid-row: auto; height: 300px; }
    .mg-wide { grid-column: 1 / 3; }
    .story-magazine { grid-template-columns: 1fr; }
    .prod-mag { grid-template-columns: 1fr 1fr; }
    .pm-large { grid-column: 1 / 3; }
    .news-mag-grid { grid-template-columns: 1fr 1fr; }
    .nm-featured { grid-column: 1 / 3; grid-row: auto; }
    .contact-mag { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .nav-menu { position: fixed; top: 64px; left: -100%; width: 80%; height: calc(100vh - 64px); background: var(--white); flex-direction: column; padding: 32px; gap: 20px; transition: 0.3s; }
    .nav-menu.active { left: 0; }
    .hamburger { display: flex; }
    .hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .hamburger.active span:nth-child(2) { opacity: 0; }
    .hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
    .masonry-grid, .feat-mosaic, .testimonial-masonry, .prod-mag, .news-mag-grid, .contact-green-info { grid-template-columns: 1fr; }
    .magazine-grid { grid-template-columns: 1fr; }
    .mg-hero { grid-column: 1; }
    .mg-wide { grid-column: 1; }
    .pm-large { grid-column: 1; }
    .nm-featured { grid-column: 1; }
    .sm-stats { grid-template-columns: 1fr; }
}

/* ===== CMS 共享：列表 / 详情 / 分页（跨主题一致外观） ===== */
.cms-section{padding:64px 0;}
.cms-section .container{max-width:1200px;margin:0 auto;padding:0 20px;}
.cms-section .section-title{font-size:30px;font-weight:800;text-align:center;margin-bottom:8px;}
.cms-section .section-title span{color:var(--primary);}
.cms-section .section-subtitle{text-align:center;color:#888;margin-bottom:36px;}
.cms-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:26px;}
.cms-card{display:block;background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 8px 26px rgba(0,0,0,.07);transition:.25s;text-decoration:none;color:inherit;}
.cms-card:hover{transform:translateY(-6px);box-shadow:0 16px 40px rgba(0,0,0,.12);}
.cms-card img{width:100%;height:200px;object-fit:cover;display:block;}
.cms-card h3{margin:0;padding:18px 18px 4px;font-size:18px;}
.cms-card p{padding:0 18px 18px;color:#777;font-size:14px;margin:0;}
.cms-detail{max-width:860px;margin:0 auto;padding:0 20px;}
.cms-detail img{max-width:100%;border-radius:14px;margin:18px 0;}
.cms-detail h1{font-size:34px;margin:10px 0 6px;}
.cms-detail .lead{color:#888;font-size:16px;}
.cms-content{line-height:1.9;color:#444;margin-top:18px;}
.cms-content img{max-width:100%;}
.cms-back{display:inline-block;margin:8px 0 18px;color:var(--primary);text-decoration:none;font-weight:600;}
.cms-pager{margin:34px 0;text-align:center;}
.cms-pager a,.cms-pager span{padding:8px 14px;margin:0 3px;border-radius:8px;background:#fff;color:#444;text-decoration:none;box-shadow:0 2px 8px rgba(0,0,0,.06);}
.cms-pager .active{background:var(--primary);color:#fff;}
.contact-form{max-width:640px;margin:18px auto 0;display:grid;gap:14px;}
.contact-form input,.contact-form textarea,.contact-form select{
  width:100%;padding:12px 14px;border:1px solid #e3e3e3;border-radius:10px;font-size:15px;font-family:inherit;}
.contact-form textarea{min-height:120px;resize:vertical;}
.btn-primary{background:var(--primary);color:#fff;padding:12px 22px;border-radius:10px;font-weight:700;border:none;cursor:pointer;}
.amber-bar{width:54px;height:4px;background:var(--primary);border-radius:3px;margin:0 auto 14px;}
.form-alert{padding:12px 14px;border-radius:10px;margin-bottom:12px;font-size:14px;}
.form-alert-ok{background:#eafaf0;color:#1c7a43;}
.form-alert-err{background:#fdecea;color:#b42318;}
.form-alert-err ul{margin:6px 0 0;padding-left:18px;}