/* ============================================
   全站样式 - 自媒体创作与服务平台
   配色方案：深紫+暗金+冷灰
   ============================================ */

/* CSS Reset & Base */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","WenQuanYi Micro Hei",sans-serif;color:#e8e6f0;background:#0d0b14;line-height:1.8;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:#c9a0ff;text-decoration:none;transition:color .3s}
a:hover{color:#f0d060}
ul,ol{list-style:none}
h1,h2,h3,h4,h5,h6{line-height:1.4;font-weight:700}
h1{font-size:2rem}
h2{font-size:1.65rem}
h3{font-size:1.35rem}
p{margin-bottom:1rem}

/* Layout */
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1rem}
.section-block{padding:3rem 0}
.section-block:nth-child(even){background:#12101c}

/* Header - NOT sticky */
.site-header{background:linear-gradient(135deg,#1a1428 0%,#0d0b14 100%);padding:1rem 0;border-bottom:1px solid #2a2540}
.header-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.8rem}
.site-logo img{height:48px;width:auto}
.main-nav{display:flex;gap:0}
.main-nav a{display:inline-block;padding:.6rem 1rem;color:#c0bcd0;font-size:.95rem;border-radius:6px;transition:background .3s,color .3s}
.main-nav a:hover,.main-nav a.active{background:#2a2540;color:#f0d060}
.mobile-menu-btn{display:none;background:none;border:2px solid #c9a0ff;color:#c9a0ff;padding:.4rem .8rem;border-radius:6px;font-size:1.2rem;cursor:pointer}

/* Hero */
.hero-section{position:relative;overflow:hidden;min-height:420px;display:flex;align-items:center;justify-content:center;text-align:center}
.hero-section .hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.hero-content{position:relative;z-index:2;padding:2rem 1rem}
.hero-content h1{font-size:2.4rem;color:#fff;text-shadow:0 2px 20px rgba(130,50,200,.6);margin-bottom:.8rem}
.hero-content p{font-size:1.15rem;color:#d0cce0;max-width:640px;margin:0 auto 1.5rem}
.cta-btn{display:inline-block;padding:.85rem 2.2rem;background:linear-gradient(135deg,#8a2be2,#c850c0);color:#fff;font-size:1.05rem;border-radius:50px;font-weight:600;transition:transform .3s,box-shadow .3s;box-shadow:0 4px 20px rgba(138,43,226,.4)}
.cta-btn:hover{transform:translateY(-3px);box-shadow:0 8px 30px rgba(138,43,226,.6);color:#fff}

/* Breadcrumb */
.breadcrumb{padding:.8rem 0;font-size:.85rem;color:#8a86a0}
.breadcrumb a{color:#a090c0}
.breadcrumb span{margin:0 .4rem}

/* Card Grid */
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem}
.card{background:#1a1730;border-radius:14px;overflow:hidden;transition:transform .3s,box-shadow .3s;border:1px solid #2a2545}
.card:hover{transform:translateY(-6px);box-shadow:0 12px 40px rgba(100,40,180,.3)}
.card img{width:100%;aspect-ratio:16/9;object-fit:cover}
.card-body{padding:1.2rem}
.card-body h3{margin-bottom:.5rem;color:#e0d8f0}
.card-body p{font-size:.9rem;color:#a098b8}
.card-tag{display:inline-block;padding:.2rem .7rem;background:#2d2650;color:#c9a0ff;border-radius:20px;font-size:.78rem;margin-bottom:.6rem}

/* Video Player */
.video-wrapper{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:12px;background:#000;margin-bottom:1.5rem}
.video-wrapper iframe,.video-wrapper video{position:absolute;top:0;left:0;width:100%;height:100%;border:0}

/* Author Box */
.author-box{display:flex;gap:1.2rem;align-items:flex-start;background:#1a1730;border-radius:14px;padding:1.5rem;border:1px solid #2a2545;margin:2rem 0}
.author-box img{width:80px;height:80px;border-radius:50%;object-fit:cover;flex-shrink:0}
.author-info h4{color:#e0d8f0;margin-bottom:.3rem}
.author-info p{font-size:.88rem;color:#a098b8;margin-bottom:.2rem}

/* Reviews */
.review-card{background:#1a1730;border-radius:14px;padding:1.5rem;border:1px solid #2a2545;margin-bottom:1rem}
.review-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.8rem}
.review-stars{color:#f0c040;font-size:1.1rem;letter-spacing:2px}
.review-meta{font-size:.82rem;color:#8a86a0}
.review-text{color:#c8c0e0;font-size:.95rem}

/* FAQ */
.faq-item{background:#1a1730;border-radius:12px;margin-bottom:.8rem;border:1px solid #2a2545;overflow:hidden}
.faq-question{padding:1.2rem 1.5rem;cursor:pointer;font-weight:600;color:#e0d8f0;display:flex;justify-content:space-between;align-items:center;transition:background .3s}
.faq-question:hover{background:#22203a}
.faq-question::after{content:"＋";font-size:1.2rem;color:#c9a0ff;transition:transform .3s}
.faq-item.open .faq-question::after{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease;padding:0 1.5rem}
.faq-item.open .faq-answer{max-height:600px;padding:0 1.5rem 1.2rem}
.faq-answer p{color:#a098b8;font-size:.92rem}

/* Recruitment */
.recruit-section{position:relative;overflow:hidden;border-radius:16px;margin:2rem 0}
.recruit-section img{width:100%;object-fit:cover;min-height:280px}
.recruit-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:rgba(0,0,0,.35);padding:2rem}
.recruit-overlay h2{color:#fff;font-size:2rem;margin-bottom:.6rem}
.recruit-overlay p{color:#ffd8a0;font-size:1.1rem;max-width:600px}

/* Payment */
.payment-grid{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:center}
.payment-grid img{height:60px;width:auto}

/* License */
.license-box{display:flex;gap:1.5rem;align-items:center;background:#1a1730;border-radius:14px;padding:1.5rem;border:1px solid #2a2545;flex-wrap:wrap}
.license-box img{width:200px;flex-shrink:0}
.license-info h3{color:#e0d8f0;margin-bottom:.5rem}
.license-info p{color:#a098b8;font-size:.9rem}

/* Support */
.support-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.2rem}
.support-card{background:#1a1730;border-radius:14px;padding:1.5rem;text-align:center;border:1px solid #2a2545;transition:transform .3s}
.support-card:hover{transform:translateY(-4px)}
.support-icon{font-size:2.2rem;margin-bottom:.8rem}
.support-card h4{color:#e0d8f0;margin-bottom:.4rem}
.support-card p{color:#a098b8;font-size:.88rem}

/* Movie Review */
.movie-review{display:flex;gap:2rem;align-items:flex-start;flex-wrap:wrap;background:#1a1730;border-radius:16px;padding:2rem;border:1px solid #2a2545}
.movie-poster{width:300px;flex-shrink:0;border-radius:12px;overflow:hidden}
.movie-poster img{width:100%;aspect-ratio:3/4;object-fit:cover}
.movie-detail{flex:1;min-width:280px}
.movie-detail h3{font-size:1.5rem;color:#f0d060;margin-bottom:.6rem}
.movie-rating{color:#f0c040;font-size:1.3rem;margin-bottom:1rem;letter-spacing:3px}
.movie-detail p{color:#c0b8d8;font-size:.95rem}

/* Case Studies */
.case-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem}
.case-card{border-radius:14px;overflow:hidden;background:#1a1730;border:1px solid #2a2545;transition:transform .3s}
.case-card:hover{transform:translateY(-5px)}
.case-card img{width:100%;aspect-ratio:3/2;object-fit:cover}
.case-card-body{padding:1.2rem}
.case-card-body h4{color:#e0d8f0;margin-bottom:.4rem}
.case-card-body p{color:#a098b8;font-size:.88rem}

/* About */
.about-content{display:flex;gap:2rem;align-items:flex-start;flex-wrap:wrap}
.about-text{flex:1;min-width:300px}
.about-image{width:400px;flex-shrink:0;border-radius:14px;overflow:hidden}
.about-image img{width:100%;object-fit:cover}

/* Footer */
.site-footer{background:#0a0812;border-top:1px solid #2a2540;padding:3rem 0 1.5rem}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:2rem;margin-bottom:2rem}
.footer-col h4{color:#e0d8f0;margin-bottom:1rem;font-size:1rem;position:relative;padding-bottom:.5rem}
.footer-col h4::after{content:"";position:absolute;bottom:0;left:0;width:40px;height:2px;background:#8a2be2}
.footer-col a{display:block;color:#8a86a0;font-size:.88rem;padding:.3rem 0;transition:color .3s,padding-left .3s}
.footer-col a:hover{color:#c9a0ff;padding-left:.5rem}
.footer-col p{color:#8a86a0;font-size:.88rem}
.footer-bottom{text-align:center;padding-top:1.5rem;border-top:1px solid #1a1730;color:#5a5670;font-size:.82rem}
.footer-social{display:flex;gap:.8rem;margin-top:.8rem}
.footer-social a{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:#1a1730;color:#c9a0ff;transition:background .3s}
.footer-social a:hover{background:#8a2be2;color:#fff}

/* APP Download */
.app-hero{text-align:center;padding:3rem 1rem}
.app-hero img{max-width:400px;margin:0 auto 2rem;border-radius:16px}
.download-btns{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-top:1.5rem}
.download-btn{display:inline-flex;align-items:center;gap:.6rem;padding:.9rem 2rem;border-radius:12px;font-weight:600;font-size:1rem;transition:transform .3s}
.download-btn.ios{background:linear-gradient(135deg,#333,#555);color:#fff}
.download-btn.android{background:linear-gradient(135deg,#2e7d32,#43a047);color:#fff}
.download-btn:hover{transform:translateY(-3px);color:#fff}

/* Inner page content */
.article-content{max-width:860px;margin:0 auto}
.article-content h1{margin-bottom:1.5rem;color:#f0d060}
.article-content h2{margin:2rem 0 1rem;color:#c9a0ff;border-left:4px solid #8a2be2;padding-left:1rem}
.article-content p{color:#c8c0e0;font-size:1rem;text-indent:2em}
.article-content img{border-radius:12px;margin:1.5rem 0}
.article-content .img-caption{text-align:center;font-size:.82rem;color:#8a86a0;margin-top:-.8rem;margin-bottom:1.5rem}

/* Responsible Section */
.responsible-box{background:linear-gradient(135deg,#1a1730,#221e38);border-radius:14px;padding:2rem;border:1px solid #2a2545;margin:2rem 0}
.responsible-box h3{color:#f0c040;margin-bottom:1rem}
.responsible-box p{color:#a098b8}
.responsible-box a{color:#c9a0ff}

/* Media Partners */
.media-bar{display:flex;justify-content:center;padding:1.5rem 0}
.media-bar img{max-height:80px;width:auto}

/* Animations */
@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
.animate-in{animation:fadeInUp .6s ease forwards}

/* Mobile Responsive */
@media(max-width:768px){
  html{font-size:15px}
  .header-inner{flex-direction:column;text-align:center}
  .main-nav{display:none;flex-direction:column;width:100%;gap:0}
  .main-nav.open{display:flex}
  .main-nav a{padding:.8rem;border-bottom:1px solid #2a2540;text-align:center}
  .mobile-menu-btn{display:block}
  .hero-content h1{font-size:1.8rem}
  .hero-section{min-height:320px}
  .card-grid{grid-template-columns:1fr}
  .movie-review{flex-direction:column}
  .movie-poster{width:100%}
  .about-content{flex-direction:column}
  .about-image{width:100%}
  .footer-grid{grid-template-columns:1fr 1fr}
  .license-box{flex-direction:column;text-align:center}
  .license-box img{width:160px;margin:0 auto}
  .case-grid{grid-template-columns:1fr}
  .support-grid{grid-template-columns:1fr 1fr}
  .recruit-overlay h2{font-size:1.4rem}
  .container{padding:0 .8rem}
  .section-block{padding:2rem 0}
}
@media(max-width:480px){
  html{font-size:14px}
  .footer-grid{grid-template-columns:1fr}
  .support-grid{grid-template-columns:1fr}
  .download-btns{flex-direction:column;align-items:center}
}