/* 影祥签约摄影师 · 前台样式 黑金摄影风 */
:root{
  --bg:#0d0f13; --bg2:#151820; --card:#1a1e28; --line:#2a2f3d;
  --gold:#c9a86a; --gold2:#e8c88a; --text:#e8eaf0; --sub:#9aa1b0;
  --danger:#e05b5b; --ok:#4ec48a;
}
*{margin:0;padding:0;box-sizing:border-box}
body{background:var(--bg);color:var(--text);font-family:-apple-system,"PingFang SC","Microsoft YaHei","Helvetica Neue",sans-serif;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--gold);text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1080px;margin:0 auto;padding:0 20px}

/* 顶部导航 */
.topbar{background:rgba(13,15,19,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.topbar .container{display:flex;align-items:center;justify-content:space-between;height:58px}
.brand{font-weight:700;letter-spacing:1px;font-size:17px}
.brand b{color:var(--gold)}
.brand small{color:var(--sub);font-weight:400;font-size:12px;margin-left:8px;letter-spacing:2px}
.nav a{color:var(--sub);margin-left:22px;font-size:14px;transition:.2s}
.nav a:hover{color:var(--gold)}
.nav a.active{color:var(--gold)}

/* Hero */
.hero{padding:72px 0 56px;text-align:center;background:radial-gradient(ellipse 80% 60% at 50% -10%,rgba(201,168,106,.14),transparent)}
.hero h1{font-size:clamp(26px,5vw,42px);font-weight:700;letter-spacing:2px}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero p{color:var(--sub);margin:14px auto 30px;max-width:560px;font-size:15px}
.hero .meta-line{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:26px;color:var(--sub);font-size:13px;opacity:.92}
.hero .meta-line b{color:var(--gold2);font-size:19px;font-weight:700;letter-spacing:.5px}
.hero .meta-line i{font-style:normal;color:var(--line);font-size:11px}

/* 按钮 */
.btn{display:inline-block;padding:12px 34px;border-radius:6px;font-size:15px;font-weight:600;transition:.2s;cursor:pointer;border:none}
.btn-gold{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#1a1408}
.btn-gold:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(201,168,106,.28)}
.btn-line{background:transparent;border:1px solid var(--line);color:var(--text);padding:10px 22px;border-radius:6px;font-size:13px;cursor:pointer;transition:.2s}
.btn-line:hover{border-color:var(--gold);color:var(--gold)}
.btn-sm{padding:6px 14px;font-size:13px}
.btn-danger{background:rgba(224,91,91,.12);color:var(--danger);border:1px solid rgba(224,91,91,.4)}
.btn-ok{background:rgba(78,196,138,.12);color:var(--ok);border:1px solid rgba(78,196,138,.4)}

/* 区块 */
.section{padding:44px 0}
.section h2{font-size:22px;text-align:center;letter-spacing:1px;margin-bottom:8px}
.section .subline{text-align:center;color:var(--sub);font-size:13px;margin-bottom:32px}

/* 卡片网格 */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:18px}
.pcard{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:.25s}
.pcard:hover{transform:translateY(-4px);border-color:var(--gold)}
.pcard .thumb{aspect-ratio:4/3;overflow:hidden;background:var(--bg2);position:relative}
.pcard .thumb img{width:100%;height:100%;object-fit:cover;transition:.4s}
.pcard:hover .thumb img{transform:scale(1.05)}
.pcard .thumb .noimg{display:flex;align-items:center;justify-content:center;height:100%;color:var(--sub);font-size:13px}
.pcard .meta{padding:13px 16px 15px}
.pcard .meta .nm{font-weight:600;font-size:15px}
.pcard .meta .cert{color:var(--gold);font-size:12px;margin-top:2px;letter-spacing:.5px}
.pcard .meta .sp{color:var(--sub);font-size:12px;margin-top:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* 表单 */
.form-wrap{max-width:660px;margin:0 auto;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:32px}
.form-item{margin-bottom:22px}
.form-item label{display:block;font-size:14px;margin-bottom:7px;color:var(--text)}
.form-item label .req{color:var(--danger);margin-left:3px}
.form-item label .tip{color:var(--sub);font-weight:400;font-size:12px;margin-left:8px}
.form-item input[type=text],.form-item input[type=tel],.form-item input[type=email],.form-item input[type=password],.form-item textarea,.form-item select{width:100%;background:var(--bg2);border:1px solid var(--line);border-radius:8px;color:var(--text);padding:11px 14px;font-size:14px;outline:none;transition:.2s}
.form-item input:focus,.form-item textarea:focus,.form-item select:focus{border-color:var(--gold)}
.form-item textarea{min-height:110px;resize:vertical}
.check-row{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--sub);cursor:pointer}
.check-row input{margin-top:4px;accent-color:var(--gold)}
.check-row a{color:var(--gold)}
.form-note{background:rgba(201,168,106,.07);border:1px solid rgba(201,168,106,.25);border-radius:10px;padding:16px 18px;font-size:12.5px;color:var(--sub);margin-bottom:22px;line-height:1.9}
.form-note b{color:var(--gold)}

/* 作品上传 */
.upload-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.upload-cell{aspect-ratio:4/3;border:2px dashed var(--line);border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--sub);font-size:12px;cursor:pointer;transition:.2s;background:var(--bg2);overflow:hidden;position:relative}
.upload-cell:hover{border-color:var(--gold)}
.upload-cell.hasimg{border-style:solid;border-color:var(--gold)}
.upload-cell img{width:100%;height:100%;object-fit:cover}
.upload-cell .del{position:absolute;top:6px;right:6px;background:rgba(0,0,0,.65);color:#fff;border:none;border-radius:50%;width:24px;height:24px;font-size:13px;cursor:pointer;line-height:1}
.upload-cell .plus{font-size:26px;color:var(--gold);line-height:1}
.upload-cell .hint{margin-top:6px}

/* 提示 */
.msg{padding:14px 18px;border-radius:10px;margin-bottom:18px;font-size:14px;display:none}
.msg.show{display:block}
.msg.err{background:rgba(224,91,91,.1);border:1px solid rgba(224,91,91,.35);color:var(--danger)}
.msg.ok{background:rgba(78,196,138,.1);border:1px solid rgba(78,196,138,.35);color:var(--ok)}
.toast{position:fixed;top:76px;left:50%;transform:translateX(-50%);background:#232838;border:1px solid var(--line);color:#fff;padding:11px 26px;border-radius:30px;font-size:14px;z-index:99;box-shadow:0 10px 30px rgba(0,0,0,.4);opacity:0;transition:.3s;pointer-events:none}
.toast.show{opacity:1}

/* 详情页 */
.detail-hero{padding:46px 0 30px;border-bottom:1px solid var(--line)}
.detail-hero .nm{font-size:30px;font-weight:700}
.detail-hero .cert{color:var(--gold);margin:6px 0 4px;letter-spacing:1px}
.detail-hero .sp{color:var(--sub);font-size:13px}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;margin-top:26px}
.gallery figure{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover}
.gallery figcaption{padding:10px 14px;font-size:13px;color:var(--sub)}
.bio-block{max-width:720px;margin:30px auto 0;color:var(--sub);font-size:14.5px;text-align:center;white-space:pre-line}

/* 验证 */
.verify-box{max-width:520px;margin:0 auto;text-align:center;padding:50px 0}
.verify-box .big{font-size:44px;color:var(--gold);margin-bottom:16px}
.result-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:26px;margin-top:24px;text-align:left}
.result-card .ok-icon{color:var(--ok);font-size:40px;text-align:center}
.result-card .row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed var(--line);font-size:14px}
.result-card .row:last-child{border-bottom:none}
.result-card .row span{color:var(--sub)}
.result-card .row b{color:var(--text);font-weight:600}

/* 分页 */
.pagination{display:flex;justify-content:center;gap:6px;margin:34px 0 10px;flex-wrap:wrap}
.pagination a,.pagination span{display:inline-block;min-width:34px;padding:6px 10px;text-align:center;border:1px solid var(--line);border-radius:6px;font-size:13px;color:var(--sub)}
.pagination .current{background:var(--gold);color:#1a1408;border-color:var(--gold);font-weight:600}
.pagination a:hover{border-color:var(--gold);color:var(--gold)}

/* 页脚 */
.footer{border-top:1px solid var(--line);margin-top:60px;padding:26px 0;text-align:center;color:var(--sub);font-size:12.5px}
.footer a{color:var(--gold)}

/* 空态 */
.empty{text-align:center;color:var(--sub);padding:60px 0;font-size:14px}
.search-bar{display:flex;gap:10px;justify-content:center;margin-bottom:26px}
.search-bar input{background:var(--bg2);border:1px solid var(--line);border-radius:8px;color:var(--text);padding:9px 16px;font-size:14px;width:260px;outline:none}
.search-bar input:focus{border-color:var(--gold)}

/* 成功页 */
.success{max-width:560px;margin:60px auto;text-align:center;padding:44px 30px;background:var(--card);border:1px solid var(--line);border-radius:16px}
.success .ico{width:74px;height:74px;border-radius:50%;background:rgba(78,196,138,.15);display:flex;align-items:center;justify-content:center;margin:0 auto 20px;font-size:36px}
.success h2{margin-bottom:10px}
.success p{color:var(--sub);font-size:14px}

@media(max-width:600px){
  .topbar .container{height:auto;flex-wrap:wrap;justify-content:center;gap:0;padding-top:8px}
  .nav{display:flex;flex-wrap:wrap;justify-content:center;width:100%;gap:2px 14px;padding:6px 0 8px}
  .nav a{margin-left:0;font-size:13.5px;line-height:1.8}
  .brand small{display:none}
  .form-wrap{padding:22px 18px}
  .gallery{grid-template-columns:1fr}
  .upload-grid{grid-template-columns:repeat(2,1fr)}
}

/* 详情页时效徽章 */
.hero-badges{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:12px 0 4px}
.badge-lifetime{display:inline-block;padding:6px 18px;border:1px solid var(--gold);border-radius:999px;font-size:13px;color:var(--gold2);background:rgba(201,168,106,.08)}
.badge-featured{display:inline-block;padding:6px 14px;border:1px solid rgba(232,200,138,.5);border-radius:999px;font-size:13px;color:var(--gold2);background:rgba(232,200,138,.12)}

/* 表单字段说明 */
.field-note{margin-top:8px;font-size:12.5px;line-height:1.8;color:var(--sub);background:rgba(201,168,106,.07);border:1px dashed rgba(201,168,106,.35);border-radius:8px;padding:8px 12px}