/* ========================================
   女神视频影视传媒 - 全站样式表
   品牌：女神视频 | 域名：momankongjian.cn
   ======================================== */

/* CSS Reset & Base */
*,*::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:#0a0a0f;line-height:1.8;overflow-x:hidden}
a{text-decoration:none;color:inherit;transition:color .3s}
a:hover{color:#d4a853}
img{max-width:100%;height:auto;display:block}
ul,ol{list-style:none}
h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.3}

/* Color Variables */
:root{
  --gold:#d4a853;
  --gold-light:#f0d48a;
  --dark:#0a0a0f;
  --dark-card:#141420;
  --dark-card2:#1a1a2e;
  --purple:#6c3fa0;
  --purple-light:#8b5fcf;
  --white:#ffffff;
  --gray:#999;
  --gray-light:#ccc;
  --text:#e0e0e0;
  --border:rgba(212,168,83,0.2);
  --shadow:0 4px 20px rgba(0,0,0,0.3);
  --radius:12px;
  --transition:all .3s ease;
}

/* Container */
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.section-padding{padding:60px 0}

/* ========== Header & Navigation ========== */
.site-header{background:rgba(10,10,15,0.95);backdrop-filter:blur(10px);position:fixed;top:0;left:0;right:0;z-index:1000;border-bottom:1px solid var(--border);transition:var(--transition)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;max-width:1200px;margin:0 auto}
.logo-wrap{display:flex;align-items:center;gap:10px}
.logo-wrap img{height:48px;width:auto}
.logo-text{font-size:1.5rem;font-weight:800;color:var(--gold);letter-spacing:2px}
.logo-text span{font-size:.75rem;display:block;color:var(--gray);font-weight:400;letter-spacing:1px}

/* Main Nav */
.main-nav{display:flex;align-items:center;gap:0}
.main-nav a{padding:10px 16px;font-size:.9rem;color:var(--text);position:relative;white-space:nowrap;transition:var(--transition)}
.main-nav a:hover,.main-nav a.active{color:var(--gold)}
.main-nav a::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:0;height:2px;background:var(--gold);transition:width .3s}
.main-nav a:hover::after,.main-nav a.active::after{width:60%}

/* Mobile Menu */
.menu-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:10px}
.menu-toggle span{width:24px;height:2px;background:var(--gold);transition:var(--transition)}

/* Search Bar */
.search-bar{background:var(--dark-card);border-bottom:1px solid var(--border);padding:10px 0;margin-top:72px}
.search-bar .container{display:flex;align-items:center;gap:10px}
.search-input{flex:1;background:var(--dark-card2);border:1px solid var(--border);border-radius:25px;padding:10px 20px;color:var(--text);font-size:.9rem;outline:none;transition:var(--transition)}
.search-input:focus{border-color:var(--gold)}
.search-input::placeholder{color:var(--gray)}
.search-btn{background:linear-gradient(135deg,var(--gold),var(--gold-light));color:var(--dark);border:none;padding:10px 24px;border-radius:25px;cursor:pointer;font-size:.9rem;font-weight:600;transition:var(--transition)}
.search-btn:hover{transform:scale(1.05);box-shadow:0 4px 15px rgba(212,168,83,0.4)}

/* ========== Hero Banner ========== */
.hero-section{position:relative;height:70vh;min-height:400px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.hero-section .hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(0.5)}
.hero-section .hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,10,15,0.3) 0%,rgba(10,10,15,0.8) 100%)}
.hero-content{position:relative;z-index:2;text-align:center;padding:20px}
.hero-content h1{font-size:3rem;color:var(--gold);margin-bottom:12px;text-shadow:0 2px 20px rgba(212,168,83,0.3)}
.hero-content h2{font-size:1.3rem;color:var(--text);font-weight:400;margin-bottom:24px}
.hero-content p{color:var(--gray-light);max-width:600px;margin:0 auto 30px;font-size:1rem}
.hero-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-bottom:24px}
.hero-tags span{background:rgba(212,168,83,0.15);border:1px solid var(--border);color:var(--gold-light);padding:6px 16px;border-radius:20px;font-size:.8rem}
.hero-btn{display:inline-block;background:linear-gradient(135deg,var(--gold),var(--gold-light));color:var(--dark);padding:14px 36px;border-radius:30px;font-weight:700;font-size:1rem;transition:var(--transition)}
.hero-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(212,168,83,0.4);color:var(--dark)}

/* ========== Section Titles ========== */
.section-title{text-align:center;margin-bottom:40px}
.section-title h2{font-size:2rem;color:var(--gold);margin-bottom:8px}
.section-title h3{font-size:1rem;color:var(--gray);font-weight:400}
.section-title .divider{width:60px;height:3px;background:linear-gradient(90deg,var(--gold),var(--purple));margin:12px auto 0;border-radius:2px}

/* ========== Video Card Grid ========== */
.video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}
.video-card{background:var(--dark-card);border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);transition:var(--transition);cursor:pointer}
.video-card:hover{transform:translateY(-6px);box-shadow:0 12px 40px rgba(212,168,83,0.15);border-color:var(--gold)}
.video-thumb{position:relative;padding-top:56.25%;overflow:hidden}
.video-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.video-card:hover .video-thumb img{transform:scale(1.08)}
.play-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:56px;height:56px;background:rgba(212,168,83,0.9);border-radius:50%;display:flex;align-items:center;justify-content:center;opacity:0;transition:var(--transition)}
.play-btn::after{content:'';border-style:solid;border-width:10px 0 10px 18px;border-color:transparent transparent transparent var(--dark);margin-left:3px}
.video-card:hover .play-btn{opacity:1}
.video-info{padding:16px}
.video-info h4{font-size:1rem;color:var(--white);margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.video-meta{display:flex;align-items:center;gap:12px;font-size:.8rem;color:var(--gray)}
.video-meta span{display:flex;align-items:center;gap:4px}
.video-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.video-tags span{background:rgba(108,63,160,0.2);color:var(--purple-light);padding:2px 10px;border-radius:10px;font-size:.75rem}

/* ========== Feature Modules ========== */
.feature-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
.feature-card{background:var(--dark-card);border:1px solid var(--border);border-radius:var(--radius);padding:30px 24px;text-align:center;transition:var(--transition)}
.feature-card:hover{border-color:var(--gold);transform:translateY(-4px);box-shadow:var(--shadow)}
.feature-icon{font-size:2.5rem;margin-bottom:16px}
.feature-card h4{color:var(--gold);font-size:1.1rem;margin-bottom:10px}
.feature-card p{color:var(--gray);font-size:.9rem}

/* ========== Expert Section ========== */
.expert-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:24px}
.expert-card{background:var(--dark-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;text-align:center;transition:var(--transition)}
.expert-card:hover{border-color:var(--gold);box-shadow:var(--shadow)}
.expert-avatar{width:80px;height:80px;border-radius:50%;margin:0 auto 16px;background:linear-gradient(135deg,var(--gold),var(--purple));display:flex;align-items:center;justify-content:center;font-size:2rem;color:var(--white)}
.expert-card h4{color:var(--white);font-size:1rem;margin-bottom:4px}
.expert-card .role{color:var(--gold);font-size:.85rem;margin-bottom:10px}
.expert-card p{color:var(--gray);font-size:.85rem;margin-bottom:14px}
.expert-btns{display:flex;gap:8px;justify-content:center}
.expert-btns a{padding:6px 14px;border-radius:20px;font-size:.8rem;border:1px solid var(--border);color:var(--text);transition:var(--transition)}
.expert-btns a:hover{background:var(--gold);color:var(--dark);border-color:var(--gold)}

/* ========== FAQ Section ========== */
.faq-list{max-width:800px;margin:0 auto}
.faq-item{background:var(--dark-card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.faq-question{padding:18px 24px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;color:var(--white);font-weight:600;transition:var(--transition)}
.faq-question:hover{color:var(--gold)}
.faq-question .arrow{transition:transform .3s;color:var(--gold);font-size:1.2rem}
.faq-item.active .faq-question .arrow{transform:rotate(180deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease;padding:0 24px}
.faq-item.active .faq-answer{max-height:500px;padding:0 24px 18px}
.faq-answer p{color:var(--gray);font-size:.9rem;line-height:1.7}

/* ========== Reviews ========== */
.review-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}
.review-card{background:var(--dark-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:var(--transition)}
.review-card:hover{border-color:var(--gold)}
.review-stars{color:var(--gold);font-size:1rem;margin-bottom:10px}
.review-card p{color:var(--gray-light);font-size:.9rem;font-style:italic;margin-bottom:12px;line-height:1.6}
.review-author{display:flex;align-items:center;gap:10px}
.review-author .avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--gold),var(--purple));display:flex;align-items:center;justify-content:center;color:var(--white);font-size:.8rem;font-weight:700}
.review-author .name{color:var(--white);font-size:.85rem}
.review-author .date{color:var(--gray);font-size:.75rem}

/* ========== Brand Wall ========== */
.brand-wall{display:flex;flex-wrap:wrap;justify-content:center;gap:30px;align-items:center;padding:20px 0}
.brand-wall .brand-item{background:var(--dark-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px 28px;color:var(--gray);font-size:.9rem;font-weight:600;transition:var(--transition)}
.brand-wall .brand-item:hover{border-color:var(--gold);color:var(--gold)}

/* ========== How-To Guide ========== */
.howto-steps{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px;counter-reset:step}
.howto-step{background:var(--dark-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;text-align:center;counter-increment:step;position:relative}
.howto-step::before{content:counter(step);position:absolute;top:-12px;left:50%;transform:translateX(-50%);width:32px;height:32px;background:linear-gradient(135deg,var(--gold),var(--purple));border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--white);font-weight:700;font-size:.9rem}
.howto-step h4{color:var(--white);margin:10px 0 8px;font-size:1rem}
.howto-step p{color:var(--gray);font-size:.85rem}

/* ========== Contact Section ========== */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}
.contact-card{background:var(--dark-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;text-align:center}
.contact-card h4{color:var(--gold);margin-bottom:12px;font-size:1rem}
.contact-card p{color:var(--gray);font-size:.9rem;line-height:1.8}
.contact-card img{max-width:160px;margin:10px auto}

/* ========== Footer ========== */
.site-footer{background:var(--dark-card);border-top:1px solid var(--border);padding:40px 0 20px}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:30px;margin-bottom:30px}
.footer-col h4{color:var(--gold);font-size:1rem;margin-bottom:14px}
.footer-col p,.footer-col a{color:var(--gray);font-size:.85rem;display:block;margin-bottom:8px;transition:var(--transition)}
.footer-col a:hover{color:var(--gold)}
.footer-qr{display:flex;gap:20px;justify-content:center;flex-wrap:wrap;margin:20px 0}
.footer-qr .qr-item{text-align:center}
.footer-qr .qr-item img{width:120px;height:120px;border-radius:8px;margin-bottom:6px}
.footer-qr .qr-item span{color:var(--gray);font-size:.8rem}
.footer-bottom{text-align:center;padding-top:20px;border-top:1px solid var(--border);color:var(--gray);font-size:.8rem}
.footer-bottom .update-time{margin-top:6px;color:var(--gold);font-size:.8rem}

/* Social Share */
.social-share{display:flex;justify-content:center;gap:12px;margin:16px 0}
.social-share a{width:40px;height:40px;border-radius:50%;background:var(--dark-card2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--gray);font-size:.85rem;transition:var(--transition)}
.social-share a:hover{background:var(--gold);color:var(--dark);border-color:var(--gold)}

/* ========== Breadcrumb ========== */
.breadcrumb{padding:12px 0;font-size:.85rem;color:var(--gray)}
.breadcrumb a{color:var(--gold)}
.breadcrumb span{margin:0 6px;color:var(--gray)}

/* ========== Inner Page ========== */
.page-hero{background:var(--dark-card);padding:40px 0;text-align:center;border-bottom:1px solid var(--border)}
.page-hero h1{font-size:2.2rem;color:var(--gold);margin-bottom:8px}
.page-hero p{color:var(--gray);font-size:1rem}
.page-content{padding:40px 0}
.page-content article{color:var(--text);line-height:2;font-size:.95rem}
.page-content article h2,.page-content article h3{color:var(--gold);margin:24px 0 12px}
.page-content article p{margin-bottom:16px}

/* ========== MCP Frontend Placeholder ========== */
.mcp-widget{background:var(--dark-card2);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin:20px 0;text-align:center}
.mcp-widget h4{color:var(--gold);margin-bottom:8px}
.mcp-widget p{color:var(--gray);font-size:.85rem}

/* ========== Responsive ========== */
@media(max-width:768px){
  .header-inner{padding:10px 16px}
  .main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:rgba(10,10,15,0.98);flex-direction:column;padding:10px 0;border-bottom:1px solid var(--border)}
  .main-nav.active{display:flex}
  .main-nav a{padding:12px 20px;width:100%;text-align:left}
  .menu-toggle{display:flex}
  .hero-content h1{font-size:2rem}
  .hero-content h2{font-size:1rem}
  .video-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
  .section-padding{padding:40px 0}
  .section-title h2{font-size:1.5rem}
  .footer-grid{grid-template-columns:1fr}
  .search-bar{margin-top:64px}
}
@media(max-width:480px){
  .hero-section{height:50vh;min-height:300px}
  .hero-content h1{font-size:1.6rem}
  .video-grid{grid-template-columns:1fr}
  .feature-grid{grid-template-columns:1fr}
  .expert-grid{grid-template-columns:1fr}
  .review-grid{grid-template-columns:1fr}
}

/* Lazy Load */
img[loading="lazy"]{opacity:0;transition:opacity .5s}
img.loaded,img[loading="lazy"]{opacity:1}

/* Animations */
@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.fade-in{animation:fadeInUp .6s ease forwards}