/* ===== design.中国 平台级样式 ===== */

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  background:#fff;color:#1a1a1a;line-height:1.7;
  -webkit-font-smoothing:antialiased
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul,ol{list-style:none}
input,textarea,select,button{font-family:inherit;font-size:inherit}
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:#f5f5f5}
::-webkit-scrollbar-thumb{background:#d0d0d0;border-radius:3px}

.container{max-width:1280px;margin:0 auto;padding:0 32px}

/* ===== Typography ===== */
h1,h2,h3,h4{font-weight:600;letter-spacing:-0.01em;line-height:1.3;color:#0d0d0d}
h1{font-size:clamp(2rem,4vw,2.6rem)}
h2{font-size:clamp(1.4rem,2.5vw,1.8rem)}
h3{font-size:1.05rem}
p{color:#666}
.text-sm{font-size:.84rem}
.text-xs{font-size:.74rem}
.text-muted{color:#999}
.fw-500{font-weight:500}
.fw-600{font-weight:600}
.fw-700{font-weight:700}

/* ===== Header ===== */
.header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid #eee;transition:all .3s
}
.header.home-header{border-bottom-color:transparent;background:rgba(255,255,255,.6)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{display:flex;align-items:center;gap:5px;font-size:1.1rem;font-weight:700;color:#0d0d0d;cursor:pointer}
.logo-dot{color:#e60012;font-weight:800;margin:0 -1px}
.logo-cn{color:#e60012}
.nav{display:flex;align-items:center;gap:2px}
.nav a,.nav .nav-link{
  padding:7px 14px;height:38px;font-size:.82rem;font-weight:500;color:#555;
  border-radius:8px;transition:all .2s;display:flex;align-items:center;
  cursor:pointer;background:none;border:none
}
.nav a:hover,.nav .nav-link:hover{color:#0d0d0d;background:#f5f5f5}
.nav a.active,.nav .nav-link.active{color:#e60012;background:#fef2f2;font-weight:600}
.nav-badge{font-size:.6rem;padding:1px 7px;border-radius:4px;margin-left:6px;font-weight:600}
.nav-badge.live{background:#fef2f2;color:#e60012}
.nav-badge.soon{background:#f0f0f0;color:#aaa}
.menu-toggle{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:8px}
.menu-toggle span{display:block;width:20px;height:2px;background:#0d0d0d;border-radius:1px;transition:.2s}

/* ===== 用户登录 ===== */
.user-entry{display:flex;align-items:center;gap:10px;margin-left:12px;flex-shrink:0}
.btn-login{
  padding:8px 20px;font-size:.8rem;font-weight:600;color:#e60012;
  border:1.5px solid #e60012;border-radius:22px;background:transparent;
  cursor:pointer;transition:all .2s;white-space:nowrap
}
.btn-login:hover{background:#e60012;color:#fff}
.user-avatar-wrap{position:relative;cursor:pointer}
.user-avatar{
  width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,#e60012,#ff4d4f);
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-size:.82rem;font-weight:700;border:2px solid #f0f0f0;transition:all .2s
}
.user-avatar-wrap:hover .user-avatar{border-color:#e60012;box-shadow:0 0 0 3px rgba(230,0,18,.1)}
.user-dropdown{
  position:absolute;top:48px;right:0;background:#fff;border-radius:12px;
  box-shadow:0 8px 40px rgba(0,0,0,.12);border:1px solid #eee;
  min-width:200px;padding:8px;z-index:1100;animation:slideDown .2s ease
}
.user-dropdown .ud-item{
  display:flex;align-items:center;gap:10px;padding:10px 14px;font-size:.82rem;
  color:#444;border-radius:8px;cursor:pointer;transition:all .15s;border:none;background:none;width:100%
}
.user-dropdown .ud-item:hover{background:#f5f5f5;color:#0d0d0d}
.user-dropdown .ud-divider{height:1px;background:#f0f0f0;margin:4px 0}
.user-dropdown .ud-item.logout{color:#e60012}
.user-dropdown .ud-item.logout:hover{background:#fef2f2}
.ud-badge{padding:2px 8px;background:#fef2f2;color:#e60012;font-size:.64rem;border-radius:4px;font-weight:600;margin-left:auto}

/* ===== 登录弹窗 ===== */
.auth-modal{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:2500;display:flex;align-items:center;justify-content:center;padding:24px;animation:fadeIn .2s}
.auth-modal .auth-card{
  background:#fff;border-radius:20px;width:100%;max-width:420px;
  padding:36px;position:relative;animation:slideDown .25s ease
}
.auth-modal .auth-close{position:absolute;right:16px;top:16px;width:32px;height:32px;border-radius:50%;background:#f5f5f5;border:none;cursor:pointer;font-size:1rem;color:#999;display:flex;align-items:center;justify-content:center;transition:all .2s}
.auth-modal .auth-close:hover{background:#eee;color:#0d0d0d}
.auth-title{font-size:1.4rem;font-weight:700;margin-bottom:6px;text-align:center}
.auth-subtitle{font-size:.82rem;color:#999;text-align:center;margin-bottom:28px}
.auth-tabs{display:flex;text-align:center;margin-bottom:24px;border-radius:10px;background:#f5f5f5;padding:4px}
.auth-tab{flex:1;padding:8px;font-size:.84rem;font-weight:600;color:#888;cursor:pointer;border:none;background:none;border-radius:8px;transition:all .2s}
.auth-tab.active{background:#fff;color:#0d0d0d;box-shadow:0 1px 4px rgba(0,0,0,.06)}
.phone-input-wrap{display:flex;gap:12px;align-items:center}
.phone-input-wrap input{flex:1}
.btn-sms{
  padding:12px 16px;font-size:.78rem;font-weight:600;color:#e60012;
  background:#fef2f2;border:none;border-radius:10px;cursor:pointer;
  white-space:nowrap;transition:all .2s
}
.btn-sms:hover{background:#fde8e8}
.btn-sms:disabled{opacity:.5;cursor:not-allowed}
.auth-extra{display:flex;align-items:center;gap:8px;padding:12px 0}
.auth-extra label{font-size:.8rem;color:#666;cursor:pointer;display:flex;align-items:center;gap:6px}
.wechat-icon{display:inline-block;width:18px;height:18px;background:#07c160;border-radius:4px;color:#fff;font-size:.7rem;text-align:center;line-height:18px}
.auth-agree{font-size:.7rem;color:#bbb;text-align:center;margin-top:16px;line-height:1.6}
.auth-agree a{color:#e60012;text-decoration:underline}

/* ===== 首页极简 Hero (Google/Baidu 风格) ===== */
.home-minimal{
  min-height:100vh;display:flex;flex-direction:column;align-items:center;
  justify-content:center;text-align:center;padding:0 24px;
  padding-top:60px
}
.home-minimal .hm-logo{
  font-size:clamp(2rem,5vw,3.6rem);font-weight:800;letter-spacing:-.03em;
  color:#0d0d0d;line-height:1;margin-bottom:48px;display:flex;align-items:center;gap:4px
}
.home-minimal .hm-logo .hm-dot{color:#e60012;margin:0 -2px}
.home-minimal .hm-logo .hm-cn{color:#e60012}
.home-minimal .hm-tagline{font-size:.88rem;color:#aaa;margin-bottom:48px;letter-spacing:.04em;font-weight:400}
.hm-search-wrap{width:100%;max-width:640px;position:relative;margin-bottom:32px}
.hm-search{
  width:100%;padding:16px 24px 16px 56px;border:1.5px solid #e0e0e0;
  border-radius:28px;font-size:1.05rem;outline:none;background:#fff;
  transition:all .25s;box-shadow:0 1px 6px rgba(0,0,0,.04)
}
.hm-search:hover{border-color:#d0d0d0;box-shadow:0 2px 12px rgba(0,0,0,.06)}
.hm-search:focus{border-color:#e60012;box-shadow:0 2px 20px rgba(230,0,18,.08)}
.hm-search-icon{position:absolute;left:20px;top:50%;transform:translateY(-50%);font-size:1.2rem;color:#bbb;pointer-events:none}
.hm-search-btn{position:absolute;right:8px;top:50%;transform:translateY(-50%);padding:10px 22px;background:#e60012;color:#fff;border:none;border-radius:22px;font-size:.84rem;font-weight:600;cursor:pointer;transition:all .2s}
.hm-search-btn:hover{background:#cc0010}
.hm-links{display:flex;gap:6px;flex-wrap:wrap;justify-content:center}
.hm-link{
  padding:8px 18px;font-size:.82rem;color:#666;background:#f5f5f5;
  border-radius:8px;cursor:pointer;transition:all .2s;font-weight:500;border:none
}
.hm-link:hover{background:#eee;color:#0d0d0d}
.hm-link.hot{background:#fef2f2;color:#e60012}
.hm-link.hot:hover{background:#fde8e8}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 26px;font-size:.84rem;font-weight:600;border-radius:10px;cursor:pointer;border:none;transition:all .25s}
.btn-primary{background:#e60012;color:#fff}
.btn-primary:hover{background:#cc0010;transform:translateY(-1px);box-shadow:0 4px 16px rgba(230,0,18,.2)}
.btn-dark{background:#0d0d0d;color:#fff}
.btn-dark:hover{background:#333;transform:translateY(-1px);box-shadow:0 4px 16px rgba(0,0,0,.12)}
.btn-outline{background:#fff;color:#0d0d0d;border:1.5px solid #e0e0e0}
.btn-outline:hover{border-color:#0d0d0d}
.btn-ghost{background:transparent;color:#666}
.btn-ghost:hover{color:#0d0d0d;background:#f5f5f5}
.btn-sm{padding:8px 16px;font-size:.78rem;border-radius:8px}
.btn-lg{padding:14px 32px;font-size:.92rem}
.btn-block{width:100%;justify-content:center}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}

/* ===== Section ===== */
.section{padding:88px 0}
.section-top{padding-top:88px}
.section-sm{padding:56px 0}
.section-header{margin-bottom:48px}
.section-header.center{text-align:center}
.section-header.center .section-desc{margin:0 auto}
.section-tag{display:inline-block;font-size:.68rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#e60012;margin-bottom:14px}
.section-tag::before{content:'';display:inline-block;width:6px;height:6px;border-radius:50%;background:#e60012;margin-right:8px;vertical-align:middle}
.section-desc{color:#888;font-size:.92rem;max-width:520px;margin-top:10px;line-height:1.7}
.bg-light{background:#fafafa;border-top:1px solid #f0f0f0;border-bottom:1px solid #f0f0f0}

/* ===== Stat Bar ===== */
.stat-bar{display:grid;grid-template-columns:repeat(4,1fr);background:#fafafa;border-radius:16px;overflow:hidden;border:1px solid #f0f0f0}
.stat-item{padding:32px 16px;text-align:center}
.stat-item+.stat-item{border-left:1px solid #f0f0f0}
.stat-num{font-size:2rem;font-weight:700;color:#0d0d0d;letter-spacing:-.02em;line-height:1}
.stat-unit{font-size:1rem;font-weight:500;color:#999}
.stat-label{font-size:.7rem;color:#aaa;margin-top:5px;font-weight:500}

/* ===== Page Header ===== */
.page-header{padding:110px 0 50px;text-align:center}
.page-header h1{font-size:clamp(1.8rem,3.5vw,2.4rem);margin-bottom:10px}
.page-header .page-subtitle{font-size:.95rem;color:#888;max-width:520px;margin:0 auto}
.breadcrumb{display:flex;gap:6px;font-size:.78rem;color:#bbb;margin-bottom:20px;align-items:center;justify-content:center}
.breadcrumb a,.breadcrumb span.clickable{color:#888;cursor:pointer;transition:color .2s}
.breadcrumb a:hover,.breadcrumb span.clickable:hover{color:#0d0d0d}
.breadcrumb span.sep{color:#ddd}

/* ===== 频道卡片 Grid ===== */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.channel-card{
  background:#fafafa;border-radius:16px;padding:34px 28px;
  border:1px solid #f0f0f0;cursor:pointer;
  transition:all .35s cubic-bezier(.25,.8,.25,1.2);
  position:relative;overflow:hidden
}
.channel-card:hover{background:#fff;box-shadow:0 8px 30px rgba(0,0,0,.06);border-color:#e0e0e0;transform:translateY(-3px)}
.channel-card.featured{grid-column:span 2;background:#0d0d0d;border-color:#0d0d0d}
.channel-card.featured h3,.channel-card.featured .ch-icon{color:#fff}
.channel-card.featured p{color:#aaa}
.channel-card.featured:hover{background:#1a1a1a}
.ch-icon{font-size:2rem;margin-bottom:18px;line-height:1}
.channel-card h3{font-size:1.08rem;font-weight:600;margin-bottom:6px}
.channel-card p{font-size:.84rem;color:#888;line-height:1.6;max-width:300px}
.ch-status{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:.74rem;font-weight:500}
.ch-status.live{color:#e60012}
.ch-status.live .dot{background:#e60012}
.ch-status.soon{color:#bbb}
.ch-status.soon .dot{background:#ddd}
.ch-status .dot{width:5px;height:5px;border-radius:50%}
.ch-arrow{position:absolute;right:28px;top:50%;transform:translateY(-50%);width:34px;height:34px;border-radius:50%;background:rgba(0,0,0,.04);display:flex;align-items:center;justify-content:center;font-size:.9rem;color:#bbb;transition:all .3s}
.channel-card:hover .ch-arrow{background:#e60012;color:#fff}
.channel-card.featured .ch-arrow{background:rgba(255,255,255,.1);color:#fff}
.channel-card.featured:hover .ch-arrow{background:#e60012}

/* ===== 作品卡片 ===== */
.works-filter{display:flex;gap:10px;margin-bottom:36px;flex-wrap:wrap;align-items:center}
.filter-tag{padding:7px 16px;font-size:.78rem;font-weight:500;border-radius:100px;cursor:pointer;color:#666;background:#f5f5f5;border:none;transition:all .2s}
.filter-tag:hover{background:#eaeaea;color:#0d0d0d}
.filter-tag.active{background:#0d0d0d;color:#fff}
.filter-search{flex:1;min-width:200px;padding:8px 16px;border:1.5px solid #e8e8e8;border-radius:10px;font-size:.84rem;outline:none;transition:border-color .2s}
.filter-search:focus{border-color:#0d0d0d}

.works-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.work-card{border-radius:12px;overflow:hidden;background:#fafafa;border:1px solid #f0f0f0;transition:all .3s;cursor:pointer}
.work-card:hover{box-shadow:0 8px 28px rgba(0,0,0,.06);border-color:#e0e0e0;transform:translateY(-3px)}
.work-thumb{aspect-ratio:4/3;overflow:hidden;position:relative;background:linear-gradient(135deg,#f0f0f0,#e5e5e5);display:flex;align-items:center;justify-content:center;font-size:2.6rem}
.work-thumb img{width:100%;height:100%;object-fit:cover}
.work-overlay{position:absolute;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s}
.work-card:hover .work-overlay{opacity:1}
.work-overlay .btn{padding:9px 20px}
.work-body{padding:14px 16px 18px}
.work-cat{display:inline-block;font-size:.64rem;font-weight:600;padding:2px 8px;border-radius:5px;margin-bottom:8px}
.work-cat.architecture{color:#e60012;background:#fef2f2}
.work-cat.interior{color:#2563eb;background:#e8f0ff}
.work-cat.landscape{color:#059669;background:#ecfdf5}
.work-cat.product{color:#d97706;background:#fffbeb}
.work-cat.graphic{color:#7c3aed;background:#f5f3ff}
.work-body h3{font-size:.9rem;margin-bottom:4px;line-height:1.3}
.work-meta{font-size:.74rem;color:#aaa;display:flex;justify-content:space-between;align-items:center}
.work-likes{display:flex;align-items:center;gap:4px;font-size:.72rem;color:#aaa;cursor:pointer;transition:color .2s}
.work-likes:hover,.work-likes.liked{color:#e60012}

/* 上传按钮 */
.upload-card{border:2px dashed #e0e0e0;background:#fafafa;display:flex;flex-direction:column;align-items:center;justify-content:center;aspect-ratio:1;cursor:pointer;transition:all .3s;border-radius:12px}
.upload-card:hover{border-color:#e60012;background:#fef2f2}
.upload-card .plus{font-size:2.4rem;color:#ccc;transition:color .3s;font-weight:300;line-height:1}
.upload-card:hover .plus{color:#e60012}
.upload-card span{font-size:.8rem;color:#aaa;margin-top:8px}

/* 作品详情弹窗 */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:2000;display:flex;align-items:center;justify-content:center;padding:24px;animation:fadeIn .2s}
.modal{background:#fff;border-radius:16px;width:100%;max-width:760px;max-height:85vh;overflow-y:auto;position:relative}
.modal-close{position:absolute;right:16px;top:16px;width:36px;height:36px;border-radius:50%;background:#f5f5f5;border:none;cursor:pointer;font-size:1.2rem;display:flex;align-items:center;justify-content:center;z-index:1;transition:all .2s}
.modal-close:hover{background:#eee}
.modal-img{width:100%;aspect-ratio:16/10;background:#f0f0f0;display:flex;align-items:center;justify-content:center;font-size:5rem}
.modal-body{padding:32px}
.modal-body h3{font-size:1.3rem;margin-bottom:8px}
.modal-body .work-cat{margin-bottom:16px}
.modal-body p{font-size:.9rem;color:#777;line-height:1.8;margin-bottom:20px}
.modal-meta{display:flex;gap:24px;font-size:.8rem;color:#aaa;margin-bottom:20px}
.modal-meta span{display:flex;align-items:center;gap:6px}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}

/* ===== 服务交易卡片 ===== */
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service-card{padding:28px;background:#fafafa;border-radius:14px;border:1px solid #f0f0f0;transition:all .3s;cursor:pointer}
.service-card:hover{box-shadow:0 6px 24px rgba(0,0,0,.04);border-color:#ddd}
.service-card h3{font-size:1rem;margin:12px 0 6px}
.service-card p{font-size:.84rem;color:#888;line-height:1.6;margin-bottom:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.service-price{font-size:1.2rem;font-weight:700;color:#e60012}
.service-price small{font-size:.7rem;font-weight:400;color:#aaa}
.service-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.service-tags span{font-size:.68rem;padding:3px 10px;background:#f0f0f0;color:#888;border-radius:6px}

/* 订单表单 */
.order-form{max-width:560px;margin:0 auto}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:.82rem;font-weight:600;color:#0d0d0d;margin-bottom:6px}
.form-group input,.form-group textarea,.form-group select{
  width:100%;padding:12px 16px;border:1.5px solid #e0e0e0;border-radius:10px;
  font-size:.88rem;outline:none;transition:border-color .2s;background:#fff
}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:#0d0d0d}
.form-group textarea{resize:vertical;min-height:100px}
.form-hint{font-size:.74rem;color:#aaa;margin-top:4px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* ===== 需求发布 ===== */
.demand-intro{text-align:center;max-width:640px;margin:0 auto 40px}
.demand-intro p{color:#888;line-height:1.8}
.demand-form{max-width:660px;margin:0 auto;background:#fafafa;border-radius:16px;padding:36px;border:1px solid #f0f0f0}
.budget-slider{width:100%;margin:12px 0;-webkit-appearance:none;height:6px;background:#e0e0e0;border-radius:3px;outline:none}
.budget-slider::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;background:#e60012;border-radius:50%;cursor:pointer}
.budget-value{font-size:1.4rem;font-weight:700;color:#e60012;text-align:center;margin:12px 0}
.demand-type-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.demand-type-card{padding:16px;text-align:center;border:2px solid #f0f0f0;border-radius:12px;cursor:pointer;transition:all .2s;background:#fff}
.demand-type-card:hover{border-color:#ddd}
.demand-type-card.selected{border-color:#e60012;background:#fef2f2}
.demand-type-card .icon{font-size:1.6rem;margin-bottom:6px}
.demand-type-card .label{font-size:.82rem;font-weight:500;color:#0d0d0d}

/* 匹配结果 */
.match-results{margin-top:24px}
.match-card{display:flex;align-items:center;gap:16px;padding:16px;background:#fff;border-radius:12px;border:1px solid #f0f0f0;margin-bottom:10px;transition:all .2s}
.match-card:hover{box-shadow:0 2px 12px rgba(0,0,0,.04);border-color:#e0e0e0}
.match-avatar{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#fef2f2,#fce4e4);display:flex;align-items:center;justify-content:center;font-weight:700;color:#e60012;font-size:.9rem;flex-shrink:0}
.match-info{flex:1}
.match-info h4{font-size:.9rem;margin-bottom:2px}
.match-info p{font-size:.76rem;color:#888}
.match-rate{font-size:.82rem;font-weight:700;color:#059669;flex-shrink:0}

/* ===== 行业动态 + 赛事 ===== */
.news-tabs{display:flex;gap:0;margin-bottom:32px;border-bottom:2px solid #f0f0f0}
.news-tab{padding:10px 24px;font-size:.84rem;font-weight:500;color:#888;cursor:pointer;border:none;background:none;position:relative;transition:all .2s}
.news-tab:hover{color:#0d0d0d}
.news-tab.active{color:#e60012}
.news-tab.active::after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:2px;background:#e60012}

.news-list{max-width:860px}
.news-item{padding:26px 0;border-bottom:1px solid #f0f0f0;display:flex;gap:28px;align-items:flex-start;transition:all .25s;cursor:pointer}
.news-item:hover{padding-left:16px}
.news-item:hover h3{color:#e60012}
.news-date{font-size:.7rem;font-weight:600;color:#bbb;letter-spacing:.1em;min-width:68px;padding-top:4px;text-transform:uppercase}
.news-body{flex:1}
.news-body h3{font-size:1rem;font-weight:600;margin-bottom:6px;transition:color .2s}
.news-body p{font-size:.82rem;color:#888;line-height:1.6}
.news-source{display:inline-block;margin-top:8px;font-size:.64rem;padding:3px 10px;border-radius:6px;font-weight:500}
.news-source.wx{color:#07c160;background:#e8f8ee}
.news-source.zh{color:#0066ff;background:#e8f0ff}
.news-source.platform{color:#e60012;background:#fef2f2}

/* 赛事卡片 */
.event-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.event-card{background:#fafafa;border-radius:14px;overflow:hidden;border:1px solid #f0f0f0;transition:all .3s;cursor:pointer}
.event-card:hover{box-shadow:0 6px 24px rgba(0,0,0,.04);border-color:#ddd}
.event-banner{padding:32px 24px;text-align:center;background:linear-gradient(135deg,#fef2f2,#fff);display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:120px}
.event-banner .e-icon{font-size:2.6rem;margin-bottom:8px}
.event-banner .e-status{font-size:.7rem;font-weight:600;padding:3px 12px;border-radius:100px}
.event-banner .e-status.ongoing{background:#fef2f2;color:#e60012}
.event-banner .e-status.upcoming{background:#e8f0ff;color:#2563eb}
.event-banner .e-status.ended{background:#f0f0f0;color:#999}
.event-body{padding:20px}
.event-body h3{font-size:.95rem;margin-bottom:6px}
.event-body p{font-size:.8rem;color:#888;line-height:1.6}
.event-meta{display:flex;gap:16px;margin-top:12px;font-size:.74rem;color:#aaa}

/* ===== 即将上线页 ===== */
.soon-page{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:100px 24px 40px}
.soon-emoji{font-size:4rem;margin-bottom:16px;opacity:.15}
.soon-page h2{margin-bottom:10px}
.soon-page>p{color:#999;max-width:440px;margin-bottom:32px}
.soon-form{display:flex;gap:10px;max-width:420px;width:100%}
.soon-form input{flex:1;padding:12px 16px;border:1.5px solid #e0e0e0;border-radius:10px;font-size:.88rem;outline:none;transition:border-color .2s}
.soon-form input:focus{border-color:#0d0d0d}

/* ===== 会员中心 / 个人主页 ===== */
.profile-page{padding-top:80px}
.profile-cover{height:180px;background:linear-gradient(135deg,#fef2f2 0%,#e8f0ff 50%,#f5f3ff 100%);position:relative}
.profile-header{max-width:860px;margin:0 auto;padding:0 32px;position:relative}
.profile-avatar-wrap{position:absolute;top:-44px;left:32px}
.profile-avatar{
  width:88px;height:88px;border-radius:50%;background:linear-gradient(135deg,#e60012,#ff4d4f);
  color:#fff;font-size:2rem;font-weight:700;display:flex;align-items:center;
  justify-content:center;border:4px solid #fff;box-shadow:0 2px 12px rgba(0,0,0,.08)
}
.profile-info{padding:60px 0 28px}
.profile-info h2{font-size:1.5rem;margin-bottom:4px}
.pi-handle{font-size:.82rem;color:#999;margin-bottom:6px}
.pi-bio{font-size:.88rem;color:#666;line-height:1.7;max-width:560px;margin-bottom:14px}
.profile-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}
.profile-tag{padding:5px 14px;font-size:.74rem;background:#f5f5f5;color:#666;border-radius:100px}
.profile-stats{display:flex;gap:32px}
.ps-item{text-align:center}
.ps-num{font-size:1.3rem;font-weight:700;color:#0d0d0d}
.ps-label{font-size:.68rem;color:#aaa}

/* 资料编辑 */
.profile-edit{max-width:660px;margin:0 auto;padding:0 32px}
.edit-section{margin-bottom:32px}
.edit-section h3{font-size:.95rem;font-weight:600;margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid #f0f0f0}
.avatar-picker{display:flex;gap:8px;flex-wrap:wrap}
.avatar-option{
  width:48px;height:48px;border-radius:50%;display:flex;align-items:center;
  justify-content:center;font-size:1.4rem;cursor:pointer;border:3px solid transparent;
  transition:all .2s;background:#f5f5f5
}
.avatar-option:hover{border-color:#ddd}
.avatar-option.selected{border-color:#e60012;background:#fef2f2}

/* ===== 付费推广 ===== */
.promo-section{max-width:900px;margin:56px auto 0;padding:0 32px}
.promo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.promo-card{
  padding:28px;background:#fafafa;border-radius:14px;
  border:2px solid #f0f0f0;text-align:center;transition:all .3s;cursor:pointer
}
.promo-card:hover{box-shadow:0 6px 28px rgba(0,0,0,.05);transform:translateY(-2px)}
.promo-card.recommended{border-color:#e60012;background:#fef2f2;position:relative}
.promo-badge{
  position:absolute;top:0;right:0;background:#e60012;color:#fff;
  font-size:.6rem;font-weight:600;padding:5px 14px;border-radius:0 12px 0 12px
}
.p-icon{font-size:2rem;margin-bottom:12px}
.p-name{font-size:.95rem;font-weight:600;margin-bottom:4px}
.p-price{font-size:1.4rem;font-weight:800;color:#e60012;margin-bottom:14px}
.p-price small{font-size:.68rem;font-weight:400;color:#aaa}
.p-features{list-style:none;margin-bottom:18px}
.p-features li{font-size:.78rem;color:#888;padding:4px 0}
.p-features li::before{content:'✓';color:#059669;margin-right:6px;font-weight:700}

/* 支付确认 */
.pay-card{background:#fff;border-radius:20px;width:100%;max-width:360px;padding:32px;text-align:center;animation:slideDown .25s ease;margin:0 auto}
.pay-icon{font-size:3rem;margin-bottom:12px}
.pay-amount{font-size:1.8rem;font-weight:800;color:#e60012;margin:12px 0}
.pay-qrcode{
  width:160px;height:160px;margin:16px auto;background:#f5f5f5;
  border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-size:4rem;border:2px dashed #e0e0e0
}
.pay-note{font-size:.72rem;color:#aaa;margin-top:8px}

/* ===== 个人主页（公开） ===== */
.user-home-page{padding-top:60px}
.user-home-cover{height:160px;background:linear-gradient(135deg,#fef2f2,#e8f0ff,#f5f3ff)}
.user-home-header{max-width:860px;margin:0 auto;padding:0 32px}
.uh-avatar{width:80px;height:80px;border-radius:50%;font-size:1.8rem;font-weight:700;color:#fff;display:flex;align-items:center;justify-content:center;border:4px solid #fff;box-shadow:0 2px 12px rgba(0,0,0,.08);margin-top:-40px;background:linear-gradient(135deg,#e60012,#ff4d4f)}
.uh-info{margin-top:12px}
.uh-info h2{font-size:1.4rem;margin-bottom:4px}
.uh-handle{font-size:.8rem;color:#999;margin-bottom:8px}
.uh-bio{font-size:.88rem;color:#666;line-height:1.7;max-width:560px;margin-bottom:12px}
.uh-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.uh-tag{padding:4px 14px;font-size:.72rem;background:#f5f5f5;color:#666;border-radius:100px}
.uh-stats{display:flex;gap:28px}
.uh-stat{text-align:center}
.uh-stat-num{font-size:1.2rem;font-weight:700;color:#0d0d0d}
.uh-stat-label{font-size:.66rem;color:#aaa}

/* ===== Footer ===== */
.footer{background:#fafafa;padding:56px 0 28px;border-top:1px solid #eee}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-brand .logo{font-size:1.1rem;color:#0d0d0d}
.footer-brand p{color:#999;font-size:.84rem;margin-top:10px;max-width:260px}
.footer-col h4{color:#0d0d0d;font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px}
.footer-col a,.footer-col span.f-link{display:block;color:#999;font-size:.84rem;margin-bottom:9px;transition:color .2s;cursor:pointer}
.footer-col a:hover,.footer-col span.f-link:hover{color:#0d0d0d}
.footer-bottom{border-top:1px solid #eaeaea;padding-top:22px;display:flex;justify-content:space-between;color:#bbb;font-size:.74rem}

/* ===== 动画 ===== */
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes slideDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}
.anim-up{animation:fadeUp .5s ease forwards}
.anim-d1{animation-delay:.05s}.anim-d2{animation-delay:.1s}.anim-d3{animation-delay:.15s}.anim-d4{animation-delay:.2s}.anim-d5{animation-delay:.25s}

/* ===== Toast ===== */
.toast{position:fixed;bottom:32px;left:50%;transform:translateX(-50%);background:#0d0d0d;color:#fff;padding:12px 28px;border-radius:10px;font-size:.84rem;z-index:3000;animation:slideDown .3s ease;box-shadow:0 4px 20px rgba(0,0,0,.15)}

/* ===== 响应式 ===== */
@media(max-width:1024px){
  .channel-grid,.service-grid,.event-grid{grid-template-columns:1fr 1fr}
  .channel-card.featured{grid-column:span 1}
  .works-grid{grid-template-columns:repeat(3,1fr)}
  .demand-type-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .container{padding:0 20px}
  .section{padding:56px 0}
  .home-minimal{padding:0 16px;padding-top:60px}
  .home-minimal .hm-logo{font-size:clamp(2.2rem,9vw,3.2rem)}
  .hm-search-wrap{max-width:100%}
  .hm-search{padding:14px 20px 14px 44px;font-size:.95rem}
  .hm-search-icon{left:16px;font-size:1rem}
  .hm-search-btn{right:5px;padding:8px 16px;font-size:.78rem}
  .hm-links{gap:4px}
  .hm-link{padding:7px 14px;font-size:.76rem}
  .hero h1{font-size:clamp(1.8rem,6vw,2.4rem)}
  .hero-stats{gap:28px}
  .nav{display:none}
  .menu-toggle{display:flex}
  .nav.open{display:flex;flex-direction:column;position:absolute;top:60px;left:0;right:0;background:#fff;padding:10px 20px;gap:0;border-bottom:1px solid #eee;box-shadow:0 8px 24px rgba(0,0,0,.06)}
  .nav.open a,.nav.open .nav-link{padding:11px 0;border-bottom:1px solid #f5f5f5;border-radius:0}
  .channel-grid,.service-grid,.event-grid{grid-template-columns:1fr}
  .works-grid{grid-template-columns:1fr 1fr}
  .stat-bar{grid-template-columns:repeat(2,1fr)}
  .stat-item:nth-child(3){border-left:none}
  .stat-item:nth-child(1),.stat-item:nth-child(2){border-bottom:1px solid #f0f0f0}
  .footer-grid{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
  .demand-type-grid{grid-template-columns:1fr}
  .demand-form{padding:24px}
  /* 会员中心移动端 */
  .profile-cover{height:120px}
  .profile-avatar{width:64px;height:64px;font-size:1.4rem}
  .profile-avatar-wrap{top:-32px;left:20px}
  .profile-header{padding:0 20px}
  .profile-info{padding-top:44px}
  .promo-grid{grid-template-columns:1fr}
  .promo-section{padding:0 20px}
  .profile-edit{padding:0 20px}
  .user-home-header{padding:0 20px}
  .uh-avatar{width:64px;height:64px}
  .user-entry .btn-login{padding:6px 14px;font-size:.74rem}
}
@media(max-width:480px){
  .works-grid{grid-template-columns:1fr}
  .stat-bar{grid-template-columns:1fr}
  .stat-item+.stat-item{border-left:none;border-top:1px solid #f0f0f0}
  .hero-stats{flex-direction:column;gap:16px}
  .footer-grid{grid-template-columns:1fr}
  .news-item{flex-direction:column;gap:6px}
  .news-item:hover{padding-left:0}
  .auth-modal .auth-card{padding:24px}
  .profile-stats{gap:20px}
  .uh-stats{gap:20px}
  .profile-tags{gap:6px}
  .uh-tags{gap:6px}
}