/* ============================================================
   女神视频植物视频社区 - 主样式表 | clrekqdy.cn
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;color:#333;background:#fff;line-height:1.7;overflow-x:hidden}
a{color:#2e7d32;text-decoration:none;transition:color .2s}
a:hover{color:#1b5e20}
img{max-width:100%;height:auto;display:block}
ul{list-style:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}
:root{--green-dark:#1b5e20;--green-main:#2e7d32;--green-light:#66bb6a;--green-pale:#e8f5e9;--gold:#f9a825}

/* SEO干扰标签隐藏 - 绝不破坏布局 */
.seo-noise{position:absolute!important;width:1px!important;height:1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important;padding:0!important;margin:-1px!important;pointer-events:none!important;opacity:0!important;z-index:-9999!important}

.container{max-width:1200px;margin:0 auto;padding:0 20px}
.btn{display:inline-block;padding:11px 28px;border-radius:6px;font-size:.95rem;font-weight:600;transition:all .25s;cursor:pointer;text-align:center;white-space:nowrap;border:none}
.btn-primary{background:#2e7d32;color:#fff}
.btn-primary:hover{background:#1b5e20;color:#fff;transform:translateY(-1px);box-shadow:0 4px 16px rgba(46,125,50,.35)}
.btn-outline{border:2px solid #2e7d32;color:#2e7d32;background:transparent}
.btn-outline:hover{background:#2e7d32;color:#fff}
.btn-gold{background:linear-gradient(135deg,#f9a825,#f57f17);color:#fff}
.btn-gold:hover{background:linear-gradient(135deg,#f57f17,#e65100);color:#fff;transform:translateY(-1px)}
.tag{display:inline-block;padding:3px 10px;border-radius:20px;font-size:.78rem;background:#e8f5e9;color:#2e7d32;margin:3px 4px;font-weight:500}
.badge-hot{background:#fff3e0;color:#e65100}
.badge-new{background:#e3f2fd;color:#1565c0}
.section-block{padding:72px 0;background:#fff}
.section-block-alt{padding:72px 0;background:#f1f8e9}
.section-title{font-size:2rem;font-weight:800;color:#1b5e20;text-align:center;margin-bottom:12px;letter-spacing:.02em}
.section-title::after{content:'';display:block;width:60px;height:4px;background:#66bb6a;margin:10px auto 0;border-radius:2px}
.section-subtitle{text-align:center;color:#666;font-size:1rem;margin-bottom:40px;max-width:720px;margin-left:auto;margin-right:auto;line-height:1.8}

/* Header */
#site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);border-bottom:1px solid #e8f5e9;box-shadow:0 2px 12px rgba(46,125,50,.08)}
.header-inner{display:flex;align-items:center;gap:20px;height:64px}
.logo-wrap{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-wrap img{width:40px;height:40px;border-radius:8px;object-fit:cover}
.logo-text{font-size:1.6rem;font-weight:900;color:#1b5e20;letter-spacing:.05em}
.logo-text span{color:#66bb6a}
#main-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
#main-nav a{padding:6px 12px;border-radius:6px;font-size:.9rem;font-weight:600;color:#333;transition:all .2s;white-space:nowrap}
#main-nav a:hover,#main-nav a.active{background:#e8f5e9;color:#2e7d32}
.search-bar-wrap{display:flex;align-items:center;background:#f5f5f5;border-radius:24px;overflow:hidden;border:1px solid #e0e0e0;transition:border-color .2s;flex-shrink:0}
.search-bar-wrap:focus-within{border-color:#2e7d32}
.search-bar-wrap input{border:none;background:transparent;padding:7px 14px;font-size:.88rem;outline:none;width:180px;font-family:inherit}
.search-bar-wrap button{padding:7px 14px;color:#2e7d32;background:transparent;display:flex;align-items:center}
.menu-toggle{display:none;flex-direction:column;gap:5px;padding:8px}
.menu-toggle span{display:block;width:22px;height:2px;background:#333;border-radius:2px;transition:all .3s}

/* Hero */
#hero{position:relative;min-height:580px;display:flex;align-items:center;overflow:hidden;background:linear-gradient(135deg,#1b5e20 0%,#2e7d32 40%,#388e3c 70%,#43a047 100%)}
.hero-bg{position:absolute;inset:0;background-image:url('/assets/images/banner.jpg');background-size:cover;background-position:center;opacity:.38;z-index:0}
#hero .container{position:relative;z-index:1;padding-top:60px;padding-bottom:60px}
.hero-content{max-width:680px;color:#fff}
.hero-content h1{font-size:2.8rem;font-weight:900;line-height:1.25;margin-bottom:18px;text-shadow:0 2px 8px rgba(0,0,0,.3)}
.hero-content h1 em{color:#a5d6a7;font-style:normal}
.hero-content p{font-size:1.08rem;line-height:1.8;margin-bottom:28px;opacity:.93;text-shadow:0 1px 4px rgba(0,0,0,.2)}
.hero-stats{display:flex;gap:28px;margin-top:32px;flex-wrap:wrap}
.hero-stat{text-align:center}
.hero-stat strong{display:block;font-size:1.5rem;font-weight:900;color:#a5d6a7}
.hero-stat span{font-size:.8rem;opacity:.85}

/* Hero Search */
.hero-search{background:#fff;padding:20px 0;border-bottom:1px solid #e8f5e9;box-shadow:0 2px 8px rgba(0,0,0,.06)}
.hero-search-inner{display:flex;max-width:680px;margin:0 auto;border:2px solid #2e7d32;border-radius:32px;overflow:hidden;background:#fff}
.hero-search-inner input{flex:1;border:none;padding:12px 20px;font-size:1rem;outline:none;font-family:inherit}
.hero-search-inner button{background:#2e7d32;color:#fff;padding:12px 28px;font-size:.95rem;font-weight:700;border:none;cursor:pointer;transition:background .2s;font-family:inherit}
.hero-search-inner button:hover{background:#1b5e20}

/* Stats Bar */
.stats-bar{background:#2e7d32;padding:18px 0}
.stats-inner{display:flex;justify-content:space-around;align-items:center;flex-wrap:wrap;gap:12px}
.stat-item{text-align:center;color:#fff}
.stat-item strong{display:block;font-size:1.4rem;font-weight:900}
.stat-item span{font-size:.78rem;opacity:.85}

/* Video Grid & Cards */
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.video-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,.08);transition:transform .25s,box-shadow .25s;cursor:pointer}
.video-card:hover{transform:translateY(-6px);box-shadow:0 12px 32px rgba(46,125,50,.18)}
.video-thumb{position:relative;overflow:hidden;aspect-ratio:16/9;background:#1b5e20}
.video-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.video-card:hover .video-thumb img{transform:scale(1.06)}
.play-btn{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.22);opacity:0;transition:opacity .25s;z-index:2}
.video-card:hover .play-btn{opacity:1}
.play-btn svg{width:60px;height:60px;filter:drop-shadow(0 2px 8px rgba(0,0,0,.3))}
.video-duration{position:absolute;bottom:8px;right:10px;background:rgba(0,0,0,.72);color:#fff;font-size:.75rem;padding:2px 7px;border-radius:4px;z-index:3}
.video-info{padding:14px 16px 16px}
.video-title{font-size:.95rem;font-weight:700;color:#222;margin-bottom:8px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.video-meta{display:flex;gap:12px;font-size:.78rem;color:#999;margin-bottom:8px}
.video-meta .views::before{content:"▶ "}
.video-meta .likes::before{content:"♥ ";color:#e53935}
.video-tags{display:flex;flex-wrap:wrap;gap:4px}

/* Video Modal */
.video-modal{display:none;position:fixed;inset:0;z-index:9999;background:rgba(0,0,0,.85);align-items:center;justify-content:center}
.video-modal.active{display:flex}
.video-modal-inner{position:relative;width:90%;max-width:800px;background:#000;border-radius:12px;overflow:hidden}
.video-modal-close{position:absolute;top:12px;right:16px;color:#fff;font-size:1.8rem;z-index:10;cursor:pointer;line-height:1}
.video-modal-placeholder{aspect-ratio:16/9;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;font-size:1.1rem;gap:16px;background:linear-gradient(135deg,#1b5e20,#2e7d32)}
.video-modal-placeholder svg{width:80px;height:80px;opacity:.7}

/* Features */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.feature-card{background:#fff;border-radius:12px;padding:28px 22px;box-shadow:0 2px 12px rgba(0,0,0,.07);transition:transform .25s,box-shadow .25s;border-top:3px solid #2e7d32}
.feature-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(46,125,50,.15)}
.feature-icon{font-size:2.2rem;margin-bottom:14px}
.feature-card h3{font-size:1.05rem;font-weight:700;color:#1b5e20;margin-bottom:10px}
.feature-card p{font-size:.88rem;color:#666;line-height:1.7}

/* AI Grid */
.ai-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.ai-img img{border-radius:16px;box-shadow:0 8px 32px rgba(0,0,0,.15);width:100%}
.ai-text h2{font-size:1.8rem;font-weight:800;color:#1b5e20;margin-bottom:16px;line-height:1.3}
.ai-text p{color:#555;line-height:1.8;margin-bottom:20px}
.ai-features{display:flex;flex-direction:column;gap:18px}
.ai-feature-item{display:flex;gap:14px;align-items:flex-start}
.ai-feature-item .icon{font-size:1.6rem;flex-shrink:0;margin-top:2px}
.ai-feature-item h4{font-size:.95rem;font-weight:700;color:#1b5e20;margin-bottom:4px}
.ai-feature-item p{font-size:.85rem;color:#666;line-height:1.6;margin:0}

/* Topics */
.topics-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.topic-card{background:#fff;border-radius:10px;padding:22px 18px;box-shadow:0 2px 10px rgba(0,0,0,.07);transition:transform .2s}
.topic-card:hover{transform:translateY(-3px)}
.topic-card h4{font-size:.98rem;font-weight:700;color:#1b5e20;margin-bottom:8px}
.topic-card p{font-size:.84rem;color:#666;line-height:1.65;margin-bottom:8px}
.topic-meta{font-size:.78rem;color:#999}

/* Experts */
.experts-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.expert-card{display:flex;gap:18px;background:#fff;border-radius:12px;padding:24px;box-shadow:0 2px 12px rgba(0,0,0,.08);align-items:flex-start;border-left:4px solid #2e7d32}
.expert-photo{width:90px;height:90px;border-radius:50%;object-fit:cover;flex-shrink:0;border:3px solid #e8f5e9}
.expert-name{font-size:1.1rem;font-weight:800;color:#1b5e20;margin-bottom:4px}
.expert-title{font-size:.85rem;color:#666;margin-bottom:6px}
.expert-awards{font-size:.8rem;color:#f57f17;margin-bottom:8px}
.expert-btns{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.expert-btns .btn{padding:6px 16px;font-size:.82rem}

/* Partners */
.partners-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-bottom:16px}
.partner-logo{background:#fff;border:1px solid #e8f5e9;border-radius:8px;padding:18px 10px;text-align:center;font-size:.85rem;font-weight:600;color:#2e7d32;transition:all .2s;box-shadow:0 1px 6px rgba(0,0,0,.05)}
.partner-logo:hover{border-color:#2e7d32;box-shadow:0 4px 16px rgba(46,125,50,.15);transform:translateY(-2px)}

/* Reviews */
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review-card{background:#fff;border-radius:12px;padding:22px 20px;box-shadow:0 2px 12px rgba(0,0,0,.07);border-top:3px solid #2e7d32}
.review-stars{font-size:1rem;color:#f9a825;margin-bottom:10px}
.review-text{font-size:.88rem;color:#555;line-height:1.7;margin-bottom:16px}
.review-author{display:flex;align-items:center;gap:12px}
.review-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,#2e7d32,#66bb6a);color:#fff;font-weight:700;font-size:1rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.review-name{font-weight:700;font-size:.9rem;color:#222}
.review-location{font-size:.78rem;color:#999;margin-top:2px}

/* FAQ */
.faq-list{max-width:860px;margin:0 auto}
.faq-item{border:1px solid #e8f5e9;border-radius:10px;margin-bottom:12px;overflow:hidden;background:#fff}
.faq-question{padding:18px 20px;font-weight:700;font-size:.95rem;color:#1b5e20;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:background .2s}
.faq-question::after{content:"+";font-size:1.4rem;color:#2e7d32;font-weight:300;transition:transform .3s}
.faq-item.open .faq-question::after{transform:rotate(45deg)}
.faq-question:hover{background:#f1f8e9}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-item.open .faq-answer{max-height:400px}
.faq-answer>div{padding:0 20px 18px;font-size:.9rem;color:#555;line-height:1.8}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.contact-info h3{font-size:1.2rem;color:#1b5e20;margin-bottom:20px;font-weight:700}
.contact-item{display:flex;gap:14px;align-items:flex-start;margin-bottom:14px}
.contact-icon{font-size:1.3rem;flex-shrink:0;margin-top:2px}
.contact-text strong{display:block;font-size:.85rem;color:#999;margin-bottom:2px}
.contact-text span{font-size:.92rem;color:#333}

/* QR */
.qr-row{display:flex;gap:16px;flex-wrap:wrap}
.qr-box{text-align:center}
.qr-box img{border-radius:8px;border:2px solid #e8f5e9}
.qr-box p{font-size:.78rem;color:#999;margin-top:6px}

/* Share */
.share-bar{display:flex;gap:8px;flex-wrap:wrap}
.share-btn{padding:6px 14px;border-radius:20px;font-size:.8rem;font-weight:600;cursor:pointer;transition:all .2s;border:1px solid transparent}
.share-wechat{background:#07c160;color:#fff}
.share-weibo{background:#e6162d;color:#fff}
.share-douyin{background:#000;color:#fff}
.share-bili{background:#00a1d6;color:#fff}
.share-btn:hover{opacity:.85;transform:translateY(-1px)}

/* Footer Trust Badges */
.footer-trust{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.trust-badge{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#c8e6c9;padding:4px 10px;border-radius:20px;font-size:.75rem}

/* Footer */
#site-footer{background:#1a2e1a;color:#ccc;padding-top:52px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:36px;padding-bottom:40px}
.footer-brand .logo-text{font-size:1.8rem;font-weight:900;color:#fff;margin-bottom:14px}
.footer-brand p{font-size:.88rem;color:#aaa;line-height:1.7}
.footer-col h4{font-size:.95rem;font-weight:700;color:#fff;margin-bottom:16px}
.footer-col ul li{margin-bottom:8px}
.footer-col ul li a{font-size:.86rem;color:#aaa;transition:color .2s}
.footer-col ul li a:hover{color:#81c784}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.footer-bottom p{font-size:.84rem;color:#888}
.footer-bottom strong{color:#81c784}
.footer-social{display:flex;gap:14px}
.footer-social a{font-size:.84rem;color:#aaa;transition:color .2s}
.footer-social a:hover{color:#81c784}

/* Breadcrumb */
.breadcrumb-hero{background:linear-gradient(135deg,#1b5e20,#2e7d32);padding:36px 0;color:#fff}
.breadcrumb-hero h1{font-size:1.9rem;font-weight:800;margin-bottom:10px}
.breadcrumb-hero p{opacity:.85;font-size:.95rem;margin-bottom:12px}
.breadcrumb{display:flex;align-items:center;gap:6px;font-size:.82rem;flex-wrap:wrap}
.breadcrumb a{color:rgba(255,255,255,.8)}
.breadcrumb a:hover{color:#fff}
.breadcrumb span{opacity:.6}

/* Inner pages */
.page-section{padding:60px 0}
.page-section-alt{padding:60px 0;background:#f1f8e9}

/* Form */
.form-group{margin-bottom:18px}
.form-group label{display:block;font-size:.88rem;font-weight:600;color:#333;margin-bottom:6px}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:10px 14px;border:1px solid #ddd;border-radius:8px;font-size:.92rem;font-family:inherit;outline:none;transition:border-color .2s}
.form-group input:focus,.form-group textarea:focus{border-color:#2e7d32;box-shadow:0 0 0 3px rgba(46,125,50,.1)}
.form-group textarea{resize:vertical;min-height:120px}
.required{color:#e53935;margin-left:2px}

/* Timeline */
.timeline{position:relative;padding-left:32px}
.timeline::before{content:'';position:absolute;left:10px;top:0;bottom:0;width:2px;background:#e8f5e9}
.timeline-item{position:relative;margin-bottom:28px}
.timeline-dot{position:absolute;left:-28px;top:4px;width:16px;height:16px;border-radius:50%;background:#2e7d32;border:3px solid #fff;box-shadow:0 0 0 2px #2e7d32}
.timeline-year{font-size:.8rem;color:#2e7d32;font-weight:700;margin-bottom:4px}
.timeline-content h4{font-size:.95rem;font-weight:700;color:#1b5e20;margin-bottom:4px}
.timeline-content p{font-size:.86rem;color:#666}

/* Data Cards */
.data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.data-card{background:#fff;border-radius:12px;padding:24px;text-align:center;box-shadow:0 2px 10px rgba(0,0,0,.07)}
.data-num{font-size:2rem;font-weight:900;color:#2e7d32}
.data-label{font-size:.84rem;color:#666;margin-top:6px}

/* Fade-in animation */
.fade-in{opacity:0;transform:translateY(24px);transition:opacity .6s,transform .6s}
.fade-in.visible{opacity:1;transform:translateY(0)}

/* Responsive */
@media(max-width:1024px){
  .video-grid{grid-template-columns:repeat(2,1fr)}
  .features-grid{grid-template-columns:repeat(2,1fr)}
  .partners-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .ai-grid{grid-template-columns:1fr}
  .data-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .section-title{font-size:1.5rem}
  .hero-content h1{font-size:1.9rem}
  .video-grid{grid-template-columns:1fr}
  .features-grid{grid-template-columns:1fr}
  .topics-grid{grid-template-columns:1fr}
  .experts-grid{grid-template-columns:1fr}
  .reviews-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .partners-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  #main-nav{display:none;flex-direction:column;position:absolute;top:64px;left:0;right:0;background:#fff;padding:16px;box-shadow:0 8px 24px rgba(0,0,0,.1);z-index:999}
  #main-nav.open{display:flex}
  #main-nav a{padding:10px 16px;border-radius:8px}
  .menu-toggle{display:flex}
  .search-bar-wrap{display:none}
  .stats-inner{display:grid;grid-template-columns:repeat(3,1fr)}
  .data-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:480px){
  .hero-content h1{font-size:1.5rem}
  .partners-grid{grid-template-columns:repeat(2,1fr)}
  .stats-inner{grid-template-columns:repeat(2,1fr)}
  .hero-stat strong{font-size:1.2rem}
}

/* ---- 兼容旧类名 ---- */
.page-hero{background:linear-gradient(135deg,#1b5e20,#2e7d32);padding:36px 0;color:#fff}
.page-hero h1{font-size:1.9rem;font-weight:800;margin-bottom:10px;color:#fff}
.page-hero p{opacity:.85;font-size:.95rem;margin-bottom:12px;color:#fff}

/* steps-list / step-item（合作页等旧结构兼容） */
.steps-list{position:relative;padding-left:32px}
.steps-list::before{content:'';position:absolute;left:10px;top:0;bottom:0;width:2px;background:#e8f5e9}
.step-item{position:relative;margin-bottom:28px;display:flex;gap:18px;align-items:flex-start}
.step-num{flex-shrink:0;width:52px;height:52px;border-radius:50%;background:#2e7d32;color:#fff;font-size:1rem;font-weight:800;display:flex;align-items:center;justify-content:center}
.step-content h4{font-size:.98rem;font-weight:700;color:#1b5e20;margin-bottom:6px}
.step-content p{font-size:.86rem;color:#666;line-height:1.7}

/* modal-overlay（JS注入的备用） */
.modal-overlay{display:none;position:fixed;inset:0;z-index:9999;background:rgba(0,0,0,.85);align-items:center;justify-content:center}
.modal-overlay.active{display:flex}
.modal-box{position:relative;width:90%;max-width:800px;background:linear-gradient(135deg,#1b5e20,#2e7d32);border-radius:16px;overflow:hidden;color:#fff}
.modal-close{position:absolute;top:12px;right:16px;color:#fff;font-size:2rem;z-index:10;cursor:pointer;line-height:1;background:none;border:none;padding:0}
.modal-video{aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:16px;padding:40px 20px;text-align:center}

/* partner-logo text fallback */
.partner-logo span{display:block;font-size:1.1rem;margin-bottom:4px}
.partner-logo small{font-size:.75rem;color:#888}